test

- moved performance-related logic into /inc/performance/performance.php
- relocated image optimization logic into dedicated image-optimizer module
- simplified functions.php to act as bootstrap and theme setup only
- introduced consistent module loading via require_once
- improved file structure with clear separation of concerns (customizer, utilities, tools, performance)

theme setup improvements:
- consolidated editor styles setup into zeitfresser_setup()
- removed redundant hooks and improved readability

assets:
- added script dependency (scripts -> navigation) to prevent load order issues
- improved stylesheet dependency handling

result:
- cleaner architecture
- better maintainability and scalability
- reduced risk of side effects during future feature development

assets/css/code.css

@@ -0,0 +1,173 @@
+/**
+ * Code block styles
+ *
+ * Frontend and editor preview styles for the Zeitfresser code block feature.
+ * The selectors are scoped to avoid leaking into unrelated blocks or plugins.
+ */
+
+/* -------------------------------------------------------------------------
+   Code block wrapper
+------------------------------------------------------------------------- */
+
+/* -------------------------------------------------------------------------
+   Code block wrapper
+------------------------------------------------------------------------- */
+
+.ztfr-code {
+  position: relative;
+
+  background-color: var(--footer-color);
+  color: var(--light-color);
+
+  padding: 1rem 1.2rem;
+  margin: 1rem 0;
+
+  border-radius: 0;
+  border: 1px solid rgba(248, 248, 242, 0.08);
+  border-left: 4px solid var(--hover-color);
+
+  max-width: 100%;
+  overflow-x: auto;
+
+  font-family: var(--secondary-font);
+  font-size: 0.85rem;
+  line-height: 1.6;
+  font-weight: 400;
+
+  box-shadow: none;
+}
+
+/* -------------------------------------------------------------------------
+   Prism overrides
+------------------------------------------------------------------------- */
+
+.ztfr-code pre,
+.ztfr-code code {
+  background: transparent;
+  color: inherit;
+}
+
+.ztfr-code pre[class*="language-"],
+.ztfr-code code[class*="language-"] {
+  background: transparent !important;
+  padding: 0 !important;
+  margin: 0 !important;
+  white-space: pre-wrap !important;
+  word-break: break-word !important;
+  overflow-wrap: break-word !important;
+}
+
+.ztfr-code pre[class*="language-"] {
+  overflow-x: visible !important;
+}
+
+.ztfr-code pre code {
+  display: block;
+  padding: 1rem;
+  overflow-x: auto;
+  white-space: pre-wrap;
+  word-break: break-word;
+  overflow-wrap: break-word;
+}
+
+/* -------------------------------------------------------------------------
+   Copy button
+------------------------------------------------------------------------- */
+
+.ztfr-code__copy {
+  position: absolute;
+  top: 0.75rem;
+  right: 0.75rem;
+  background-color: var(--footer-color);
+  color: var(--light-color);
+  border: 1px solid rgba(248, 248, 242, 0.12);
+  border-radius: 4px;
+  font-size: 0.72rem;
+  line-height: 1;
+  padding: 0.45rem 0.65rem;
+  cursor: pointer;
+  opacity: 0;
+  pointer-events: none;
+  transition:
+    opacity 0.2s ease,
+    background-color 0.2s ease,
+    color 0.2s ease,
+    border-color 0.2s ease;
+}
+
+.ztfr-code:hover .ztfr-code__copy {
+  opacity: 1;
+  pointer-events: auto;
+}
+
+.ztfr-code__copy:hover {
+  background-color: var(--hover-color);
+  color: #f8f8f2;
+}
+
+.ztfr-code__copy:focus {
+  opacity: 1;
+  pointer-events: auto;
+
+  outline: 2px solid #bd93f9;
+  outline-offset: 2px;
+}
+
+/* -------------------------------------------------------------------------
+   Dracula token colors
+------------------------------------------------------------------------- */
+
+.ztfr-code .token.comment,
+.ztfr-code .token.prolog,
+.ztfr-code .token.doctype,
+.ztfr-code .token.cdata {
+  color: #6272a4;
+}
+
+.ztfr-code .token.punctuation {
+  color: #f8f8f2;
+}
+
+.ztfr-code .token.tag,
+.ztfr-code .token.constant,
+.ztfr-code .token.symbol,
+.ztfr-code .token.deleted {
+  color: #ff79c6;
+}
+
+.ztfr-code .token.attr-name,
+.ztfr-code .token.property,
+.ztfr-code .token.selector,
+.ztfr-code .token.important,
+.ztfr-code .token.atrule {
+  color: #8be9fd;
+}
+
+.ztfr-code .token.attr-value,
+.ztfr-code .token.string,
+.ztfr-code .token.char,
+.ztfr-code .token.inserted {
+  color: #f1fa8c;
+}
+
+.ztfr-code .token.keyword,
+.ztfr-code .token.boolean,
+.ztfr-code .token.number {
+  color: #bd93f9;
+}
+
+.ztfr-code .token.operator,
+.ztfr-code .token.entity,
+.ztfr-code .token.url {
+  color: #f8f8f2;
+}
+
+.ztfr-code .token.function,
+.ztfr-code .token.class-name {
+  color: #50fa7b;
+}
+
+.block-editor-block-list__layout .ztfr-code,
+.editor-styles-wrapper .ztfr-code {
+  margin: 0;
+}

assets/css/colors.css

@@ -0,0 +1,11 @@
+:root {
+  --light-color: #f7f7fa;
+  --dark-color: #1e1f29;
+  --footer-color: #2f313d;
+  --hover-color: #bd93f9;
+  
+}
+
+body {
+  background-color: #1e1f29;
+}

assets/css/editor.css

@@ -0,0 +1,116 @@
+/**
+ * Editor styles
+ *
+ * Scoped styles for Gutenberg and Classic Editor.
+ */
+
+/* -------------------------------------------------------------------------
+   Editor base
+------------------------------------------------------------------------- */
+
+.editor-styles-wrapper,
+.mce-content-body {
+  font-family: var(--secondary-font);
+  line-height: 1.7;
+}
+
+/* -------------------------------------------------------------------------
+   Shared code block preview
+------------------------------------------------------------------------- */
+
+.editor-styles-wrapper .ztfr-code,
+.editor-styles-wrapper pre.language-yaml,
+.mce-content-body pre.language-yaml {
+  position: relative;
+  background-color: #282a36;
+  color: #f8f8f2;
+  border: 1px solid rgba(248, 248, 242, 0.08);
+  border-radius: 6px;
+  padding: 1rem 1.2rem;
+  margin: 1rem 0;
+  max-width: 100%;
+  overflow-x: auto;
+  font-family: var(--secondary-font);
+  font-size: 0.95rem;
+  line-height: 1.7;
+  box-sizing: border-box;
+}
+
+/* -------------------------------------------------------------------------
+   Gutenberg preview
+------------------------------------------------------------------------- */
+
+.editor-styles-wrapper .ztfr-code pre,
+.editor-styles-wrapper .ztfr-code code {
+  background: transparent;
+  color: inherit;
+}
+
+.editor-styles-wrapper .ztfr-code pre.language-yaml,
+.editor-styles-wrapper .ztfr-code code.language-yaml {
+  background: transparent !important;
+  padding: 0 !important;
+  margin: 0 !important;
+  white-space: pre-wrap !important;
+  word-break: break-word !important;
+  overflow-wrap: break-word !important;
+}
+
+.editor-styles-wrapper .ztfr-code pre code {
+  display: block;
+  white-space: pre-wrap;
+  word-break: break-word;
+  overflow-wrap: break-word;
+}
+
+/* -------------------------------------------------------------------------
+   Classic Editor preview
+------------------------------------------------------------------------- */
+
+.mce-content-body pre.language-yaml {
+  white-space: pre-wrap;
+  word-break: break-word;
+  overflow-wrap: break-word;
+}
+
+.mce-content-body pre.language-yaml code.language-yaml {
+  display: block;
+  background: transparent;
+  color: inherit;
+  padding: 0;
+  margin: 0;
+  white-space: pre-wrap;
+  word-break: break-word;
+  overflow-wrap: break-word;
+}
+
+/* -------------------------------------------------------------------------
+   Editor label
+------------------------------------------------------------------------- */
+
+.editor-styles-wrapper .ztfr-code.is-editor-preview::before,
+.mce-content-body pre.language-yaml::before {
+  content: "YAML";
+  display: inline-block;
+  margin-bottom: 0.75rem;
+  padding: 0.2rem 0.45rem;
+  border-radius: 4px;
+  background: #44475a;
+  color: #f8f8f2;
+  font-size: 0.72rem;
+  line-height: 1;
+  letter-spacing: 0.03em;
+}
+
+/* -------------------------------------------------------------------------
+   Lists
+------------------------------------------------------------------------- */
+
+.editor-styles-wrapper ul,
+.editor-styles-wrapper ol,
+.mce-content-body ul,
+.mce-content-body ol {
+  margin-left: 0;
+  padding-left: 1.25em;
+  list-style-position: outside;
+}

assets/css/fonts.css

@@ -59,8 +59,8 @@
    ========================= */
 
 :root {
-  --primary-font: 'Oswald', var(--zeitfresser-heading-fallback);
+  --primary-font: 'Oswald', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
-  --secondary-font: 'Roboto', var(--zeitfresser-body-fallback);
+  --secondary-font: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
 
   --site-identity-font-size: 40px;
 

assets/js/code-block.js

@@ -0,0 +1,94 @@
+/**
+ * Code Block UI Enhancements
+ *
+ * Handles:
+ * - Copy button
+ * - Prism highlight trigger
+ */
+
+(function () {
+  'use strict';
+
+  function copyText(text, onSuccess, onError) {
+    if (!text) {
+      return;
+    }
+
+    if (navigator.clipboard && window.isSecureContext) {
+      navigator.clipboard.writeText(text).then(onSuccess).catch(onError);
+      return;
+    }
+
+    const textarea = document.createElement('textarea');
+    textarea.value = text;
+    textarea.setAttribute('readonly', 'readonly');
+    textarea.style.position = 'fixed';
+    textarea.style.opacity = '0';
+    textarea.style.pointerEvents = 'none';
+
+    document.body.appendChild(textarea);
+    textarea.focus();
+    textarea.select();
+
+    try {
+      document.execCommand('copy');
+      onSuccess();
+    } catch (error) {
+      onError();
+    }
+
+    document.body.removeChild(textarea);
+  }
+
+  function initCodeUI() {
+    const wrappers = document.querySelectorAll('.ztfr-code');
+
+    if (!wrappers.length) {
+      return;
+    }
+
+    wrappers.forEach(function (wrapper) {
+      const code = wrapper.querySelector('code');
+
+      if (!code) {
+        return;
+      }
+
+      if (!wrapper.querySelector('.ztfr-code__copy')) {
+        const button = document.createElement('button');
+        button.className = 'ztfr-code__copy';
+        button.type = 'button';
+        button.setAttribute('aria-label', 'Copy code');
+        button.textContent = 'Copy';
+
+        button.addEventListener('click', function () {
+          const text = code.textContent;
+
+          copyText(
+            text,
+            function () {
+              button.textContent = 'Copied';
+              window.setTimeout(function () {
+                button.textContent = 'Copy';
+              }, 2000);
+            },
+            function () {
+              button.textContent = 'Error';
+              window.setTimeout(function () {
+                button.textContent = 'Copy';
+              }, 2000);
+            }
+          );
+        });
+
+        wrapper.appendChild(button);
+      }
+    });
+
+    if (typeof Prism !== 'undefined') {
+      Prism.highlightAll();
+    }
+  }
+
+  document.addEventListener('DOMContentLoaded', initCodeUI);
+})();

assets/js/editor.js

@@ -0,0 +1,219 @@
+(function () {
+  'use strict';
+
+  /**
+   * Escape HTML before saving it into the code block markup.
+   *
+   * @param {string} text Raw code.
+   * @returns {string} Escaped code.
+   */
+  function escapeHtml(text) {
+    return String(text)
+      .replace(/&/g, '&')
+      .replace(/</g, '&lt;')
+      .replace(/>/g, '&gt;')
+      .replace(/"/g, '&quot;')
+      .replace(/'/g, '&#039;');
+  }
+
+  /**
+   * Gutenberg block
+   */
+  if (
+    window.wp &&
+    window.wp.blocks &&
+    window.wp.element &&
+    window.wp.i18n &&
+    window.wp.components &&
+    window.wp.blockEditor
+  ) {
+    const blocks = window.wp.blocks;
+    const element = window.wp.element;
+    const i18n = window.wp.i18n;
+    const blockEditor = window.wp.blockEditor;
+    const components = window.wp.components;
+
+    const el = element.createElement;
+    const __ = i18n.__;
+    const PlainText = blockEditor.PlainText;
+    const Button = components.Button;
+    const Modal = components.Modal;
+    const TextareaControl = components.TextareaControl;
+    const useState = element.useState;
+    const useEffect = element.useEffect;
+    const Fragment = element.Fragment;
+
+    function EditCodeBlock(props) {
+      const content = props.attributes.content || '';
+      const setAttributes = props.setAttributes;
+      const state = useState(false);
+      const isDialogOpen = state[0];
+      const setDialogOpen = state[1];
+
+      function updateCode(value) {
+        setAttributes({ content: value });
+      }
+
+      useEffect(function () {
+        if (!isDialogOpen) {
+          return;
+        }
+
+        window.setTimeout(function () {
+          const textarea = document.querySelector('.ztfr-code__modal-textarea textarea');
+
+          if (textarea) {
+            textarea.focus();
+            textarea.setSelectionRange(textarea.value.length, textarea.value.length);
+          }
+        }, 50);
+      }, [isDialogOpen]);
+
+      return el(
+        Fragment,
+        null,
+        el(
+          'div',
+          {
+            className: 'ztfr-code is-editor-preview',
+            'data-language': 'yaml'
+          },
+          el(
+            'div',
+            { className: 'ztfr-code__editor-actions' },
+            el(
+              Button,
+              {
+                variant: 'secondary',
+                onClick: function () {
+                  setDialogOpen(true);
+                }
+              },
+              __('Edit code', 'zeitfresser')
+            )
+          ),
+          el(
+            'pre',
+            { className: 'language-yaml' },
+            el(PlainText, {
+              tagName: 'code',
+              className: 'language-yaml',
+              value: content,
+              placeholder: __('Write or paste YAML code here…', 'zeitfresser'),
+              onChange: updateCode
+            })
+          )
+        ),
+        isDialogOpen &&
+          el(
+            Modal,
+            {
+              title: __('Edit code block', 'zeitfresser'),
+              onRequestClose: function () {
+                setDialogOpen(false);
+              },
+              className: 'ztfr-code__modal'
+            },
+            el(TextareaControl, {
+              label: __('Code', 'zeitfresser'),
+              value: content,
+              onChange: updateCode,
+              help: __('Paste your YAML code here. Indentation and line breaks are preserved.', 'zeitfresser'),
+              rows: 18,
+              className: 'ztfr-code__modal-textarea'
+            }),
+            el(
+              'div',
+              { className: 'ztfr-code__modal-actions' },
+              el(
+                Button,
+                {
+                  variant: 'primary',
+                  onClick: function () {
+                    setDialogOpen(false);
+                  }
+                },
+                __('Done', 'zeitfresser')
+              )
+            )
+          )
+      );
+    }
+
+    blocks.registerBlockType('ztfr/code-block', {
+      title: __('Code', 'zeitfresser'),
+      icon: 'editor-code',
+      category: 'formatting',
+      description: __('Insert a styled YAML code block.', 'zeitfresser'),
+      supports: {
+        html: false
+      },
+      attributes: {
+        content: {
+          type: 'string',
+          default: ''
+        }
+      },
+
+      edit: EditCodeBlock,
+
+      save: function (props) {
+        const content = props.attributes.content || '';
+
+        return el(
+          'pre',
+          { className: 'language-yaml' },
+          el(
+            'code',
+            { className: 'language-yaml' },
+            content
+          )
+        );
+      }
+    });
+  }
+
+  /**
+   * Classic Editor TinyMCE button
+   */
+  if (window.tinymce && window.tinymce.PluginManager) {
+    window.tinymce.PluginManager.add('ztfr_code_block', function (editor) {
+      function insertCodeBlockFromDialog() {
+        editor.windowManager.open({
+          title: 'Insert code block',
+          body: [
+            {
+              type: 'textbox',
+              name: 'code',
+              label: 'Code',
+              multiline: true,
+              minWidth: 700,
+              minHeight: 350,
+              value: ''
+            }
+          ],
+          onsubmit: function (event) {
+            const code = event.data.code || 'your_key: your_value';
+            const safeCode = escapeHtml(code);
+
+            editor.insertContent(
+              '<pre class="language-yaml"><code class="language-yaml">' +
+              safeCode +
+              '</code></pre><p></p>'
+            );
+
+            editor.focus();
+
+            return true;
+          }
+        });
+      }
+
+      editor.addButton('ztfr_code_block', {
+        text: 'Code',
+        icon: false,
+        onclick: insertCodeBlockFromDialog
+      });
+    });
+  }
+})();

assets/js/toc (Scroll-Driven Implementation).js

@@ -0,0 +1,325 @@
+/**
+ * Floating TOC (Scroll-Driven Implementation)
+ *
+ * This implementation uses a scroll-based approach combined with
+ * requestAnimationFrame to determine the currently active heading.
+ * The active section is calculated based on a fixed viewport trigger
+ * (offset from the top), ensuring predictable and stable behavior.
+ *
+ * Design Goals:
+ * - Deterministic highlighting (no competing states)
+ * - Visual stability (no flickering or race conditions)
+ * - Theme compatibility (no reliance on experimental APIs)
+ * - Maintainable and debuggable logic
+ *
+ * Characteristics:
+ * - Uses a cached list of headings for efficient iteration
+ * - Throttles scroll handling via requestAnimationFrame
+ * - Minimizes DOM writes and layout recalculations
+ * - Separates layout (positioning) from state (active link)
+ *
+ * Trade-offs:
+ * - Runs continuously during scroll (minor CPU overhead)
+ * - Relies on getBoundingClientRect for visibility detection
+ * - Less "event-driven" than IntersectionObserver-based approaches
+ *
+ * Notes:
+ * This approach was chosen over IntersectionObserver to guarantee
+ * consistent ordering, eliminate flickering edge cases, and provide
+ * fully deterministic behavior across all layouts and browsers.
+ */
+
+document.addEventListener('DOMContentLoaded', function () {
+    var toc = document.getElementById('zeitfresser-floating-toc');
+    var title = document.querySelector(
+        '.zeitfresser-article-heading .page-title, ' +
+        '.zeitfresser-article-heading .entry-title, ' +
+        '.entry-header .entry-title'
+    );
+    var progressBar = document.getElementById('zeitfresser-floating-toc-progress');
+    var nav = toc ? toc.querySelector('.zeitfresser-floating-toc__nav') : null;
+
+    if (!toc || !title) {
+        return;
+    }
+
+    var links = Array.prototype.slice.call(toc.querySelectorAll('a[data-target]'));
+    var desktopQuery = window.matchMedia('(min-width: 1500px)');
+    var stickyTop = 100;
+    var headingOffset = 88;
+    var ticking = false;
+    var tocBottomOffset = null;
+    var cachedSidebar = null;
+    var headings = getHeadings();
+
+    function isDesktop() {
+        return desktopQuery.matches;
+    }
+
+    function getTarget(link) {
+        var id = link.getAttribute('data-target');
+        return id ? document.getElementById(id) : null;
+    }
+
+    function getHeadings() {
+        return links
+            .map(function (link) {
+                return { link: link, target: getTarget(link) };
+            })
+            .filter(function (item) {
+                return !!item.target;
+            });
+    }
+
+    function getArticleElement() {
+        return document.querySelector(
+            '.single-post .post-content article, ' +
+            '.single-post .post-content, ' +
+            'article.post, article, ' +
+            '.entry-content'
+        );
+    }
+
+    function getTocBottomOffset() {
+        if (tocBottomOffset !== null) return tocBottomOffset;
+
+        var value = getComputedStyle(document.documentElement)
+            .getPropertyValue('--toc-bottom-offset')
+            .trim();
+
+        tocBottomOffset = parseInt(value, 10) || 12;
+        return tocBottomOffset;
+    }
+
+    function getRealSidebar() {
+        if (cachedSidebar) return cachedSidebar;
+
+        var candidates = Array.prototype.slice.call(
+            document.querySelectorAll('aside, .sidebar, #secondary')
+        );
+
+        cachedSidebar = candidates
+            .filter(function (el) {
+                var rect = el.getBoundingClientRect();
+                return rect.width > 200 && rect.height > 200;
+            })
+            .sort(function (a, b) {
+                var rectA = a.getBoundingClientRect();
+                var rectB = b.getBoundingClientRect();
+                return rectB.left - rectA.left;
+            })[0] || null;
+
+        return cachedSidebar;
+    }
+
+    function syncPosition() {
+        if (!isDesktop()) {
+            document.documentElement.style.setProperty('--zeitfresser-toc-top', stickyTop + 'px');
+            document.documentElement.style.setProperty('--zeitfresser-toc-left', '24px');
+            document.documentElement.style.setProperty('--zeitfresser-toc-width', '220px');
+            return;
+        }
+
+        var scrollTop = window.scrollY || window.pageYOffset || 0;
+        var titleRect = title.getBoundingClientRect();
+
+        // 🔥 bessere Content-Erkennung
+        var contentColumn =
+            document.querySelector('.inside-page .main-wrapper > section') ||
+            document.querySelector('#primary') ||
+            document.querySelector('.content-area') ||
+            title;
+
+        if (!contentColumn) return;
+
+        var sidebar = getRealSidebar();
+        var contentRect = contentColumn.getBoundingClientRect();
+        var sidebarRect = sidebar ? sidebar.getBoundingClientRect() : null;
+
+        var gap = 48;
+
+        if (sidebarRect) {
+            gap = Math.abs(sidebarRect.left - contentRect.right);
+            gap = Math.max(32, Math.min(gap, 120));
+        }
+
+        var maxWidth = Math.max(Math.round(contentRect.left - gap - 24), 180);
+        var tocWidth = Math.max(220, Math.min(260, maxWidth));
+        
+        var tocLeft = Math.max(
+            24,
+            Math.round(contentRect.left - gap - tocWidth)
+        );
+
+        var tocTop = Math.max(
+            stickyTop,
+            Math.round(titleRect.top + scrollTop + 14)
+        );
+
+        document.documentElement.style.setProperty('--zeitfresser-toc-top', tocTop + 'px');
+        document.documentElement.style.setProperty('--zeitfresser-toc-left', tocLeft + 'px');
+        document.documentElement.style.setProperty('--zeitfresser-toc-width', tocWidth + 'px');
+    }
+
+    function handleFooterCollision() {
+        if (!isDesktop()) {
+            toc.style.transform = '';
+            return;
+        }
+
+        var article = getArticleElement();
+        if (!article) {
+            toc.style.transform = '';
+            return;
+        }
+
+        toc.style.transform = '';
+
+        var scrollTop = window.scrollY || window.pageYOffset;
+        var articleRect = article.getBoundingClientRect();
+        var articleBottom = articleRect.top + scrollTop + articleRect.height;
+
+        var tocRect = toc.getBoundingClientRect();
+        var tocTop = tocRect.top + scrollTop;
+        var tocHeight = tocRect.height;
+        var tocBottom = tocTop + tocHeight;
+
+        var offset = getTocBottomOffset();
+        var maxBottom = articleBottom - offset;
+        var overflow = Math.ceil(tocBottom - maxBottom);
+
+        if (overflow > 0) {
+            toc.style.transform = 'translateY(-' + overflow + 'px)';
+        }
+    }
+
+    function setActiveLink(id) {
+        links.forEach(function (link) {
+            var active = link.getAttribute('data-target') === id;
+            link.classList.toggle('is-active', active);
+
+            if (active) {
+                link.setAttribute('aria-current', 'true');
+            } else {
+                link.removeAttribute('aria-current');
+            }
+        });
+    }
+
+    function updateProgress() {
+        if (!progressBar) return;
+
+        var article = getArticleElement();
+        if (!article) {
+            progressBar.style.width = '0%';
+            return;
+        }
+
+        var rect = article.getBoundingClientRect();
+        var total = Math.max(
+            Math.max(article.scrollHeight, article.offsetHeight) - window.innerHeight,
+            1
+        );
+
+        var progress = Math.min(
+            Math.max((-rect.top / total) * 100, 0),
+            100
+        );
+
+        progressBar.style.width = progress + '%';
+    }
+
+    function updateActiveHeading() {
+        if (!headings.length) return;
+
+        var currentId = headings[0].target.id;
+        var triggerY = headingOffset + 24;
+
+        for (var i = 0; i < headings.length; i++) {
+            var rectTop = headings[i].target.getBoundingClientRect().top;
+
+            if (rectTop <= triggerY) {
+                currentId = headings[i].target.id;
+            } else {
+                break;
+            }
+        }
+
+        setActiveLink(currentId);
+    }
+
+    function onViewportChange() {
+        if (ticking) return;
+
+        ticking = true;
+
+        window.requestAnimationFrame(function () {
+            syncPosition();
+            handleFooterCollision();
+            updateProgress();
+            updateActiveHeading();
+            ticking = false;
+        });
+    }
+
+    links.forEach(function (link) {
+        link.addEventListener('click', function (event) {
+            var target = getTarget(link);
+            if (!target) return;
+
+            event.preventDefault();
+
+            var top =
+                target.getBoundingClientRect().top +
+                window.scrollY -
+                headingOffset;
+
+            window.scrollTo({
+                top: top,
+                behavior: 'smooth'
+            });
+
+            setActiveLink(target.id);
+        });
+    });
+
+    if (nav) {
+        nav.addEventListener(
+            'wheel',
+            function (event) {
+                var canScroll = nav.scrollHeight > nav.clientHeight;
+                if (!canScroll) return;
+
+                var atTop = nav.scrollTop <= 0;
+                var atBottom =
+                    Math.ceil(nav.scrollTop + nav.clientHeight) >= nav.scrollHeight;
+
+                if (
+                    (event.deltaY < 0 && !atTop) ||
+                    (event.deltaY > 0 && !atBottom)
+                ) {
+                    event.preventDefault();
+                    nav.scrollTop += event.deltaY;
+                }
+            },
+            { passive: false }
+        );
+    }
+
+    // Initial run
+    syncPosition();
+    handleFooterCollision();
+    updateProgress();
+    updateActiveHeading();
+
+    requestAnimationFrame(function () {
+        toc.classList.add('is-visible');
+    });
+
+    window.addEventListener('scroll', onViewportChange, { passive: true });
+    window.addEventListener('resize', onViewportChange, { passive: true });
+    window.addEventListener('load', function () {
+        syncPosition();
+    });
+    
+});

assets/js/toc (observer).js

@@ -1,3 +1,19 @@
+/**
+ * Floating TOC (IntersectionObserver Version)
+ *
+ * This implementation relies on the IntersectionObserver API to detect which
+ * headings are currently visible in the viewport. It is event-driven and
+ * more efficient, as updates occur only when visibility changes.
+ *
+ * Pros:
+ * - Lower CPU usage (no continuous polling)
+ * - Native browser optimization
+ *
+ * Cons:
+ * - Can produce multiple competing active states
+ * - May require tuning to avoid flickering or reordering
+ */
+
 document.addEventListener('DOMContentLoaded', function () {
     var toc = document.getElementById('zeitfresser-floating-toc');
     var title = document.querySelector('.zeitfresser-article-heading .page-title, .zeitfresser-article-heading .entry-title, .entry-header .entry-title');
@@ -13,7 +29,7 @@ document.addEventListener('DOMContentLoaded', function () {
     var stickyTop = 100;
     var headingOffset = 88;
     var ticking = false;
-
+    var cachedSidebar = null;
     var tocBottomOffset = null;
 
     function isDesktop() {
@@ -56,6 +72,25 @@ document.addEventListener('DOMContentLoaded', function () {
         return tocBottomOffset;
     }
     
+    function getRealSidebar() {
+        if (cachedSidebar) return cachedSidebar;
+
+        var candidates = Array.prototype.slice.call(
+            document.querySelectorAll('aside, .sidebar, #secondary')
+        );
+
+        cachedSidebar = candidates
+            .filter(function (el) {
+                var rect = el.getBoundingClientRect();
+                return rect.width > 200 && rect.height > 200;
+            })
+            .sort(function (a, b) {
+                return b.getBoundingClientRect().left - a.getBoundingClientRect().left;
+            })[0] || null;
+
+        return cachedSidebar;
+    }
+
     function syncPosition() {
         if (!isDesktop()) {
             document.documentElement.style.setProperty('--zeitfresser-toc-top', stickyTop + 'px');
@@ -64,36 +99,43 @@ document.addEventListener('DOMContentLoaded', function () {
             return;
         }
 
-        var titleRect = title.getBoundingClientRect();
         var scrollTop = window.scrollY || window.pageYOffset || 0;
+        var titleRect = title.getBoundingClientRect();
 
-        var contentColumn = document.querySelector(
+        // 🔥 bessere Content-Erkennung
-            '.inside-page .main-wrapper > *:first-child, ' +
+        var contentColumn =
-            '.inside-page .main-wrapper .primary-content, ' +
+            document.querySelector('.inside-page .main-wrapper > section') ||
-            '.inside-page .main-wrapper #primary, ' +
+            document.querySelector('#primary') ||
-            '.inside-page .main-wrapper main'
+            document.querySelector('.content-area') ||
-        );
+            title;
 
-        var sidebar = document.querySelector(
+        if (!contentColumn) return;
-            '.inside-page .main-wrapper > aside, ' +
-            '.inside-page .main-wrapper .widget-area, ' +
-            '.inside-page .main-wrapper #secondary, ' +
-            '.inside-page .main-wrapper .sidebar'
-        );
 
-        var contentRect = contentColumn ? contentColumn.getBoundingClientRect() : titleRect;
+        var sidebar = getRealSidebar();
+
+        var contentRect = contentColumn.getBoundingClientRect();
         var sidebarRect = sidebar ? sidebar.getBoundingClientRect() : null;
 
-        var mirroredGap = 56;
+        var gap = 48;
 
         if (sidebarRect) {
-            mirroredGap = Math.max(Math.round(sidebarRect.left - contentRect.right), 40);
+            gap = Math.abs(sidebarRect.left - contentRect.right);
+            gap = Math.max(32, Math.min(gap, 120));
         }
 
-        var maxWidth = Math.max(Math.round(contentRect.left - mirroredGap - 24), 180);
+        // Toc Content Breite
-        var tocWidth = Math.max(190, Math.min(250, maxWidth));
+        var maxWidth = Math.max(Math.round(contentRect.left - gap - 24), 180);
-        var tocLeft = Math.max(24, Math.round(contentRect.left - mirroredGap - tocWidth));
+        var tocWidth = Math.max(220, Math.min(260, maxWidth));
-        var tocTop = Math.max(stickyTop, Math.round(titleRect.top + scrollTop + 14));
+
+        var tocLeft = Math.max(
+            24,
+            Math.round(contentRect.left - gap - tocWidth)
+        );
+
+        var tocTop = Math.max(
+            stickyTop,
+            Math.round(titleRect.top + scrollTop + 14)
+        );
 
         document.documentElement.style.setProperty('--zeitfresser-toc-top', tocTop + 'px');
         document.documentElement.style.setProperty('--zeitfresser-toc-left', tocLeft + 'px');
@@ -165,22 +207,6 @@ document.addEventListener('DOMContentLoaded', function () {
         progressBar.style.width = progress + '%';
     }
 
-    function updateActiveHeading() {
-        var headings = getHeadings();
-        if (!headings.length) return;
-
-        var currentId = headings[0].target.id;
-        var triggerY = headingOffset + 24;
-
-        headings.forEach(function (item) {
-            if (item.target.getBoundingClientRect().top <= triggerY) {
-                currentId = item.target.id;
-            }
-        });
-
-        setActiveLink(currentId);
-    }
-
     function onViewportChange() {
         if (ticking) return;
 
@@ -190,11 +216,43 @@ document.addEventListener('DOMContentLoaded', function () {
             syncPosition();
             handleFooterCollision();
             updateProgress();
-            updateActiveHeading();
             ticking = false;
         });
     }
     
+    // 🔥 NEW: IntersectionObserver for active headings
+    let currentActiveId = null;
+
+    function initIntersectionObserver() {
+        const headings = getHeadings();
+        if (!headings.length) return;
+
+        const observer = new IntersectionObserver(function (entries) {
+
+            entries.forEach(function (entry) {
+                if (entry.isIntersecting) {
+                    const id = entry.target.id;
+
+                    if (id !== currentActiveId) {
+                        currentActiveId = id;
+                        setActiveLink(id);
+                    }
+                }
+            });
+
+        }, {
+            root: null,
+            rootMargin: `-${headingOffset}px 0px -70% 0px`,
+            threshold: 0
+        });
+
+        headings.forEach(function (item) {
+            if (item.target) {
+                observer.observe(item.target);
+            }
+        });
+    }
+
     links.forEach(function (link) {
         link.addEventListener('click', function (event) {
             var target = getTarget(link);
@@ -208,8 +266,6 @@ document.addEventListener('DOMContentLoaded', function () {
                 top: top,
                 behavior: 'smooth'
             });
-
-            setActiveLink(target.id);
         });
     });
 
@@ -232,7 +288,7 @@ document.addEventListener('DOMContentLoaded', function () {
     syncPosition();
     handleFooterCollision();
     updateProgress();
-    updateActiveHeading();
+    initIntersectionObserver();
 
     requestAnimationFrame(function () {
         toc.classList.add('is-visible');

assets/js/toc.js

@@ -0,0 +1,325 @@
+/**
+ * Floating TOC (Scroll-Driven Implementation)
+ *
+ * This implementation uses a scroll-based approach combined with
+ * requestAnimationFrame to determine the currently active heading.
+ * The active section is calculated based on a fixed viewport trigger
+ * (offset from the top), ensuring predictable and stable behavior.
+ *
+ * Design Goals:
+ * - Deterministic highlighting (no competing states)
+ * - Visual stability (no flickering or race conditions)
+ * - Theme compatibility (no reliance on experimental APIs)
+ * - Maintainable and debuggable logic
+ *
+ * Characteristics:
+ * - Uses a cached list of headings for efficient iteration
+ * - Throttles scroll handling via requestAnimationFrame
+ * - Minimizes DOM writes and layout recalculations
+ * - Separates layout (positioning) from state (active link)
+ *
+ * Trade-offs:
+ * - Runs continuously during scroll (minor CPU overhead)
+ * - Relies on getBoundingClientRect for visibility detection
+ * - Less "event-driven" than IntersectionObserver-based approaches
+ *
+ * Notes:
+ * This approach was chosen over IntersectionObserver to guarantee
+ * consistent ordering, eliminate flickering edge cases, and provide
+ * fully deterministic behavior across all layouts and browsers.
+ */
+
+document.addEventListener('DOMContentLoaded', function () {
+    var toc = document.getElementById('zeitfresser-floating-toc');
+    var title = document.querySelector(
+        '.zeitfresser-article-heading .page-title, ' +
+        '.zeitfresser-article-heading .entry-title, ' +
+        '.entry-header .entry-title'
+    );
+    var progressBar = document.getElementById('zeitfresser-floating-toc-progress');
+    var nav = toc ? toc.querySelector('.zeitfresser-floating-toc__nav') : null;
+
+    if (!toc || !title) {
+        return;
+    }
+
+    var links = Array.prototype.slice.call(toc.querySelectorAll('a[data-target]'));
+    var desktopQuery = window.matchMedia('(min-width: 1500px)');
+    var stickyTop = 100;
+    var headingOffset = 88;
+    var ticking = false;
+    var tocBottomOffset = null;
+    var cachedSidebar = null;
+    var headings = getHeadings();
+
+    function isDesktop() {
+        return desktopQuery.matches;
+    }
+
+    function getTarget(link) {
+        var id = link.getAttribute('data-target');
+        return id ? document.getElementById(id) : null;
+    }
+
+    function getHeadings() {
+        return links
+            .map(function (link) {
+                return { link: link, target: getTarget(link) };
+            })
+            .filter(function (item) {
+                return !!item.target;
+            });
+    }
+
+    function getArticleElement() {
+        return document.querySelector(
+            '.single-post .post-content article, ' +
+            '.single-post .post-content, ' +
+            'article.post, article, ' +
+            '.entry-content'
+        );
+    }
+
+    function getTocBottomOffset() {
+        if (tocBottomOffset !== null) return tocBottomOffset;
+
+        var value = getComputedStyle(document.documentElement)
+            .getPropertyValue('--toc-bottom-offset')
+            .trim();
+
+        tocBottomOffset = parseInt(value, 10) || 12;
+        return tocBottomOffset;
+    }
+
+    function getRealSidebar() {
+        if (cachedSidebar) return cachedSidebar;
+
+        var candidates = Array.prototype.slice.call(
+            document.querySelectorAll('aside, .sidebar, #secondary')
+        );
+
+        cachedSidebar = candidates
+            .filter(function (el) {
+                var rect = el.getBoundingClientRect();
+                return rect.width > 200 && rect.height > 200;
+            })
+            .sort(function (a, b) {
+                var rectA = a.getBoundingClientRect();
+                var rectB = b.getBoundingClientRect();
+                return rectB.left - rectA.left;
+            })[0] || null;
+
+        return cachedSidebar;
+    }
+
+    function syncPosition() {
+        if (!isDesktop()) {
+            document.documentElement.style.setProperty('--zeitfresser-toc-top', stickyTop + 'px');
+            document.documentElement.style.setProperty('--zeitfresser-toc-left', '24px');
+            document.documentElement.style.setProperty('--zeitfresser-toc-width', '220px');
+            return;
+        }
+
+        var scrollTop = window.scrollY || window.pageYOffset || 0;
+        var titleRect = title.getBoundingClientRect();
+
+        // 🔥 bessere Content-Erkennung
+        var contentColumn =
+            document.querySelector('.inside-page .main-wrapper > section') ||
+            document.querySelector('#primary') ||
+            document.querySelector('.content-area') ||
+            title;
+
+        if (!contentColumn) return;
+
+        var sidebar = getRealSidebar();
+        var contentRect = contentColumn.getBoundingClientRect();
+        var sidebarRect = sidebar ? sidebar.getBoundingClientRect() : null;
+
+        var gap = 48;
+
+        if (sidebarRect) {
+            gap = Math.abs(sidebarRect.left - contentRect.right);
+            gap = Math.max(32, Math.min(gap, 120));
+        }
+
+        var maxWidth = Math.max(Math.round(contentRect.left - gap - 24), 180);
+        var tocWidth = Math.max(220, Math.min(260, maxWidth));
+        
+        var tocLeft = Math.max(
+            24,
+            Math.round(contentRect.left - gap - tocWidth)
+        );
+
+        var tocTop = Math.max(
+            stickyTop,
+            Math.round(titleRect.top + scrollTop + 14)
+        );
+
+        document.documentElement.style.setProperty('--zeitfresser-toc-top', tocTop + 'px');
+        document.documentElement.style.setProperty('--zeitfresser-toc-left', tocLeft + 'px');
+        document.documentElement.style.setProperty('--zeitfresser-toc-width', tocWidth + 'px');
+    }
+
+    function handleFooterCollision() {
+        if (!isDesktop()) {
+            toc.style.transform = '';
+            return;
+        }
+
+        var article = getArticleElement();
+        if (!article) {
+            toc.style.transform = '';
+            return;
+        }
+
+        toc.style.transform = '';
+
+        var scrollTop = window.scrollY || window.pageYOffset;
+        var articleRect = article.getBoundingClientRect();
+        var articleBottom = articleRect.top + scrollTop + articleRect.height;
+
+        var tocRect = toc.getBoundingClientRect();
+        var tocTop = tocRect.top + scrollTop;
+        var tocHeight = tocRect.height;
+        var tocBottom = tocTop + tocHeight;
+
+        var offset = getTocBottomOffset();
+        var maxBottom = articleBottom - offset;
+        var overflow = Math.ceil(tocBottom - maxBottom);
+
+        if (overflow > 0) {
+            toc.style.transform = 'translateY(-' + overflow + 'px)';
+        }
+    }
+
+    function setActiveLink(id) {
+        links.forEach(function (link) {
+            var active = link.getAttribute('data-target') === id;
+            link.classList.toggle('is-active', active);
+
+            if (active) {
+                link.setAttribute('aria-current', 'true');
+            } else {
+                link.removeAttribute('aria-current');
+            }
+        });
+    }
+
+    function updateProgress() {
+        if (!progressBar) return;
+
+        var article = getArticleElement();
+        if (!article) {
+            progressBar.style.width = '0%';
+            return;
+        }
+
+        var rect = article.getBoundingClientRect();
+        var total = Math.max(
+            Math.max(article.scrollHeight, article.offsetHeight) - window.innerHeight,
+            1
+        );
+
+        var progress = Math.min(
+            Math.max((-rect.top / total) * 100, 0),
+            100
+        );
+
+        progressBar.style.width = progress + '%';
+    }
+
+    function updateActiveHeading() {
+        if (!headings.length) return;
+
+        var currentId = headings[0].target.id;
+        var triggerY = headingOffset + 24;
+
+        for (var i = 0; i < headings.length; i++) {
+            var rectTop = headings[i].target.getBoundingClientRect().top;
+
+            if (rectTop <= triggerY) {
+                currentId = headings[i].target.id;
+            } else {
+                break;
+            }
+        }
+
+        setActiveLink(currentId);
+    }
+
+    function onViewportChange() {
+        if (ticking) return;
+
+        ticking = true;
+
+        window.requestAnimationFrame(function () {
+            syncPosition();
+            handleFooterCollision();
+            updateProgress();
+            updateActiveHeading();
+            ticking = false;
+        });
+    }
+
+    links.forEach(function (link) {
+        link.addEventListener('click', function (event) {
+            var target = getTarget(link);
+            if (!target) return;
+
+            event.preventDefault();
+
+            var top =
+                target.getBoundingClientRect().top +
+                window.scrollY -
+                headingOffset;
+
+            window.scrollTo({
+                top: top,
+                behavior: 'smooth'
+            });
+
+            setActiveLink(target.id);
+        });
+    });
+
+    if (nav) {
+        nav.addEventListener(
+            'wheel',
+            function (event) {
+                var canScroll = nav.scrollHeight > nav.clientHeight;
+                if (!canScroll) return;
+
+                var atTop = nav.scrollTop <= 0;
+                var atBottom =
+                    Math.ceil(nav.scrollTop + nav.clientHeight) >= nav.scrollHeight;
+
+                if (
+                    (event.deltaY < 0 && !atTop) ||
+                    (event.deltaY > 0 && !atBottom)
+                ) {
+                    event.preventDefault();
+                    nav.scrollTop += event.deltaY;
+                }
+            },
+            { passive: false }
+        );
+    }
+
+    // Initial run
+    syncPosition();
+    handleFooterCollision();
+    updateProgress();
+    updateActiveHeading();
+
+    requestAnimationFrame(function () {
+        toc.classList.add('is-visible');
+    });
+
+    window.addEventListener('scroll', onViewportChange, { passive: true });
+    window.addEventListener('resize', onViewportChange, { passive: true });
+    window.addEventListener('load', function () {
+        syncPosition();
+    });
+    
+});

css/colors.css

@@ -1,12 +0,0 @@
-:root {
-  --site-title-color: #f7f7fa;
-  --primary-color: #f7f7fa;
-  --secondary-color: #f7f7fa;
-  --light-color: #1e1f29;
-  --grey-color: #f7f7fa;
-  --dark-color: #f7f7fa;
-}
-
-body {
-  background-color: #1e1f29;
-}

editor-style.css

@@ -1,7 +0,0 @@
-/* Align lists in the Classic Editor */
-ul, ol {
-  margin-left: 0 !important;
-  padding-left: 1.0em !important;
-  list-style-position: inside !important;
-}
-

footer.php

@@ -5,7 +5,10 @@
  * @package zeitfresser
  */
 
-$copyright = get_theme_mod( 'footer_copyright_text', zeitfresser_get_default_footer_copyright() );
+$copyright = get_theme_mod(
+    'footer_copyright_text',
+    '© ' . date('Y') . ' Zeitfresser'
+);
 ?>
 
 <footer id="colophon" class="site-footer">

functions.php

@@ -9,90 +9,75 @@ if ( ! defined( 'ABSPATH' ) ) {
 	exit;
 }
 
+/**
+ * ------------------------------------------------------------------------
+ * Theme Constants
+ * ------------------------------------------------------------------------
+ */
 if ( ! defined( 'ZEITFRESSER_VERSION' ) ) {
 	define( 'ZEITFRESSER_VERSION', '2.3.6' );
 }
 
-if ( ! defined( 'DAISY_BLOG_VERSION' ) ) {
-    define( 'DAISY_BLOG_VERSION', ZEITFRESSER_VERSION );
-}
-
 if ( ! defined( 'ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION' ) ) {
 	define( 'ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION', '1.0' );
 }
 
-require get_template_directory() . '/inc/zeitfresser-helpers.php';
-require get_template_directory() . '/inc/performance-tools.php';
-require get_template_directory() . '/inc/zeitfresser-toc.php';
-
 /**
- * Upload Handler
+ * ------------------------------------------------------------------------
+ * Customizer
+ * ------------------------------------------------------------------------
  */
-add_filter('wp_handle_upload', 'zeitfresser_capture_original_upload', 10, 2);
+require_once get_template_directory() . '/inc/customizer/core-settings.php';
+require_once get_template_directory() . '/inc/customizer/general-settings.php';
+require_once get_template_directory() . '/inc/customizer/layout-settings.php';
+require_once get_template_directory() . '/inc/customizer/toc-settings.php';
+require_once get_template_directory() . '/inc/customizer/social-settings.php';
+require_once get_template_directory() . '/inc/customizer/image-optimizer-settings.php';
 
 /**
- * Capture original upload path safely
+ * ------------------------------------------------------------------------
+ * Utilities
+ * ------------------------------------------------------------------------
  */
-function zeitfresser_capture_original_upload( $upload, $context ) {
+require_once get_template_directory() . '/inc/utilities/helpers.php';
-
+require_once get_template_directory() . '/inc/utilities/template-tags.php';
-    if ( empty( $upload['file'] ) ) {
+require_once get_template_directory() . '/inc/utilities/template-functions.php';
-        return $upload;
+require_once get_template_directory() . '/inc/utilities/pagination.php';
-    }
+require_once get_template_directory() . '/inc/utilities/toc.php';
-
-    // Store temporarily (request-scoped)
-    $GLOBALS['zeitfresser_last_uploaded_file'] = $upload['file'];
-
-    return $upload;
-}
-add_filter( 'wp_handle_upload', 'zeitfresser_capture_original_upload', 10, 2 );
 
 /**
- * Persist original file path to attachment meta
+ * ------------------------------------------------------------------------
+ * Tools
+ * ------------------------------------------------------------------------
  */
-function zeitfresser_store_original_file( $attachment_id ) {
+require_once get_template_directory() . '/inc/tools/image-optimizer.php';
-
+require_once get_template_directory() . '/inc/tools/code-block.php';
-    if ( ! wp_attachment_is_image( $attachment_id ) ) {
-        return;
-    }
-
-    if ( empty( $GLOBALS['zeitfresser_last_uploaded_file'] ) ) {
-        return;
-    }
-
-    $file = $GLOBALS['zeitfresser_last_uploaded_file'];
-
-    // Safety: ensure file still exists
-    if ( ! file_exists( $file ) ) {
-        return;
-    }
-
-    // Prevent overwrite if already set
-    if ( get_post_meta( $attachment_id, '_zeitfresser_original_file', true ) ) {
-        return;
-    }
-
-    update_post_meta(
-        $attachment_id,
-        '_zeitfresser_original_file',
-        $file
-    );
-}
-add_action( 'add_attachment', 'zeitfresser_store_original_file' );
 
 /**
- * Theme setup.
+ * ------------------------------------------------------------------------
- *
+ * Performance
- * @return void
+ * ------------------------------------------------------------------------
+ */
+require_once get_template_directory() . '/inc/performance/performance.php';
+
+/**
+ * ------------------------------------------------------------------------
+ * Theme Setup
+ * ------------------------------------------------------------------------
  */
 function zeitfresser_setup() {
+
 	load_theme_textdomain( 'zeitfresser', get_template_directory() . '/languages' );
 
 	add_theme_support( 'automatic-feed-links' );
 	add_theme_support( 'title-tag' );
 	add_theme_support( 'post-thumbnails' );
-    add_theme_support(
+
-        'html5',
+	// Editor Styles
-        array(
+	add_theme_support( 'editor-styles' );
+	add_editor_style( 'assets/css/editor.css' );
+
+	add_theme_support( 'html5', array(
 		'search-form',
 		'comment-form',
 		'comment-list',
@@ -100,49 +85,42 @@ function zeitfresser_setup() {
 		'caption',
 		'style',
 		'script',
-        )
+	));
-    );
+
 	add_theme_support( 'customize-selective-refresh-widgets' );
-    add_theme_support(
+
-        'custom-logo',
+	add_theme_support( 'custom-logo', array(
-        array(
 		'height'      => 250,
 		'width'       => 250,
 		'flex-width'  => true,
 		'flex-height' => true,
-        )
+	));
-    );
+
 	add_theme_support( 'align-wide' );
 	add_theme_support( 'wp-block-styles' );
 	add_theme_support( 'responsive-embeds' );
 
-    register_nav_menus(
+	register_nav_menus( array(
-        array(
 		'menu-1' => esc_html__( 'Primary', 'zeitfresser' ),
-        )
+	));
-    );
-
-    add_editor_style( 'editor-style.css' );
 }
 add_action( 'after_setup_theme', 'zeitfresser_setup' );
 
 /**
- * Register optimized image sizes
+ * ------------------------------------------------------------------------
+ * Image Sizes
+ * ------------------------------------------------------------------------
  */
 function zeitfresser_custom_image_sizes() {
-
-    // Content images (main article)
 	add_image_size( 'zeitfresser-content', 720, 0, false );
-
-    // Archive / card layout
 	add_image_size( 'zeitfresser-card', 480, 0, false );
 }
 add_action( 'after_setup_theme', 'zeitfresser_custom_image_sizes' );
 
 /**
- * Set the content width in pixels.
+ * ------------------------------------------------------------------------
- *
+ * Content Width
- * @return void
+ * ------------------------------------------------------------------------
  */
 function zeitfresser_content_width() {
 	$GLOBALS['content_width'] = apply_filters( 'zeitfresser_content_width', 640 );
@@ -150,13 +128,12 @@ function zeitfresser_content_width() {
 add_action( 'after_setup_theme', 'zeitfresser_content_width', 0 );
 
 /**
- * Register widget area.
+ * ------------------------------------------------------------------------
- *
+ * Widgets
- * @return void
+ * ------------------------------------------------------------------------
  */
 function zeitfresser_widgets_init() {
-    register_sidebar(
+	register_sidebar( array(
-        array(
 		'name'          => esc_html__( 'Sidebar', 'zeitfresser' ),
 		'id'            => 'sidebar-1',
 		'description'   => esc_html__( 'Add widgets here.', 'zeitfresser' ),
@@ -164,631 +141,76 @@ function zeitfresser_widgets_init() {
 		'after_widget'  => '</section>',
 		'before_title'  => '<h4 class="widget-title">',
 		'after_title'   => '</h4>',
-        )
+	));
-    );
 }
 add_action( 'widgets_init', 'zeitfresser_widgets_init' );
 
 /**
- * Enqueue floating TOC assets on single posts.
+ * ------------------------------------------------------------------------
- *
+ * Assets
- * @return void
+ * ------------------------------------------------------------------------
- */
-function zeitfresser_enqueue_toc_assets() {
-	if ( is_singular( 'post' ) && zeitfresser_has_floating_toc() ) {
-		wp_enqueue_script(
-			'zeitfresser-toc',
-			get_template_directory_uri() . '/js/toc.js',
-			array(),
-			ZEITFRESSER_VERSION,
-			true
-		);
-	}
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_enqueue_toc_assets', 20 );
-
-
-/**
- * Return file version using filemtime in production-safe form.
- *
- * @param string $relative_path Relative file path inside the theme.
- * @return string
- */
-function zeitfresser_asset_version( $relative_path ) {
-    $path = get_template_directory() . $relative_path;
-    return file_exists( $path ) ? (string) filemtime( $path ) : ZEITFRESSER_VERSION;
-}
-
-/**
- * Enqueue scripts and styles.
- *
- * @return void
  */
 function zeitfresser_scripts() {
+
+	/**
+	 * Base stylesheet
+	 */
 	wp_enqueue_style(
 		'zeitfresser',
 		get_template_directory_uri() . '/style.css',
-        array(),
+		[],
-        zeitfresser_asset_version( '/style.css' )
+		file_exists( get_template_directory() . '/style.css' )
+			? filemtime( get_template_directory() . '/style.css' )
+			: ZEITFRESSER_VERSION
 	);
 
+	/**
+	 * Additional styles (versioned helper)
+	 */
+	$fonts  = zeitfresser_asset_versioned('/css/fonts.css');
+	$colors = zeitfresser_asset_versioned('/css/colors.css');
+
+	wp_enqueue_style(
+		'zeitfresser-fonts',
+		$fonts['url'],
+		['zeitfresser'],
+		$fonts['version']
+	);
+
+	wp_enqueue_style(
+		'zeitfresser-colors',
+		$colors['url'],
+		['zeitfresser'],
+		$colors['version']
+	);
+
+	/**
+	 * Scripts
+	 */
+	$nav     = zeitfresser_asset_versioned('/js/navigation.js');
+	$scripts = zeitfresser_asset_versioned('/js/scripts.js');
+
 	wp_enqueue_script(
 		'zeitfresser-navigation',
-        get_template_directory_uri() . '/js/navigation.js',
+		$nav['url'],
-        array(),
+		[],
-        zeitfresser_asset_version( '/js/navigation.js' ),
+		$nav['version'],
 		true
 	);
 
-    if ( is_home() || is_front_page() || is_archive() || is_search() ) {
-        wp_enqueue_script(
-            'zeitfresser-masonry',
-            get_template_directory_uri() . '/js/masonry.pkgd.min.js',
-            array(),
-            zeitfresser_asset_version( '/js/masonry.pkgd.min.js' ),
-            true
-        );
-    }
-
 	wp_enqueue_script(
 		'zeitfresser-scripts',
-        get_template_directory_uri() . '/js/scripts.js',
+		$scripts['url'],
-        array(),
+		['zeitfresser-navigation'],
-        zeitfresser_asset_version( '/js/scripts.js' ),
+		$scripts['version'],
 		true
 	);
 
+	/**
+	 * WordPress native threaded comments
+	 */
 	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
 		wp_enqueue_script( 'comment-reply' );
 	}
 }
 add_action( 'wp_enqueue_scripts', 'zeitfresser_scripts', 10 );
-
-
-/**
- * Load RTL stylesheet from /css folder
- */
-function zeitfresser_rtl_styles() {
-    if ( is_rtl() ) {
-        wp_enqueue_style(
-            'zeitfresser-rtl',
-            get_template_directory_uri() . '/css/style-rtl.css',
-            array('zeitfresser'),
-            filemtime(get_template_directory() . '/css/style-rtl.css')
-        );
-    }
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_rtl_styles', 11 );
-
-function zeitfresser_enqueue_static_colors() {
-    wp_enqueue_style(
-        'zeitfresser-colors',
-        get_template_directory_uri() . '/css/colors.css',
-        array('zeitfresser'),
-        file_exists(get_template_directory() . '/css/colors.css')
-            ? filemtime(get_template_directory() . '/css/colors.css')
-            : ZEITFRESSER_VERSION
-    );
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_enqueue_static_colors', 20 );
-
-function zeitfresser_enqueue_static_fonts() {
-    wp_enqueue_style(
-        'zeitfresser-fonts',
-        get_template_directory_uri() . '/css/fonts.css',
-        array(),
-        file_exists(get_template_directory() . '/css/fonts.css')
-            ? filemtime(get_template_directory() . '/css/fonts.css')
-            : ZEITFRESSER_VERSION
-    );
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_enqueue_static_fonts', 15 );
-
-/**
- * Theme package marker kept for compatibility with the original premium controls.
- *
- * @return string
- */
-function zeitfresser_free_pro() {
-    return 'pro';
-}
-
-require get_template_directory() . '/inc/template-tags.php';
-require get_template_directory() . '/inc/template-functions.php';
-require get_template_directory() . '/inc/customizer.php';
-
-if ( defined( 'JETPACK__VERSION' ) ) {
-    require get_template_directory() . '/inc/jetpack.php';
-}
-
-require get_template_directory() . '/inc/blocks/blocks.php';
-require get_template_directory() . '/inc/pagination.php';
-
-/**
- * Add safe front-end performance optimizations.
- *
- * @return void
- */
-function zeitfresser_performance_setup() {
-    // Disable the legacy embeds script on the front end. Native iframes still work.
-    if ( ! is_admin() ) {
-        wp_deregister_script( 'wp-embed' );
-    }
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_performance_setup', 100 );
-
-/**
- * Remove unnecessary head output for a leaner front end.
- *
- * @return void
- */
-function zeitfresser_cleanup_wp_head() {
-    remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
-    remove_action( 'wp_print_styles', 'print_emoji_styles' );
-    remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
-    remove_action( 'admin_print_styles', 'print_emoji_styles' );
-    remove_action( 'wp_head', 'rsd_link' );
-    remove_action( 'wp_head', 'wlwmanifest_link' );
-    remove_action( 'wp_head', 'wp_generator' );
-    remove_action( 'wp_head', 'rest_output_link_wp_head', 10 );
-    remove_action( 'wp_head', 'wp_shortlink_wp_head', 10 );
-    remove_action( 'wp_head', 'wp_oembed_add_discovery_links', 10 );
-    remove_action( 'wp_head', 'wp_oembed_add_host_js' );
-    remove_action( 'wp_head', 'adjacent_posts_rel_link_wp_head', 10 );
-}
-add_action( 'init', 'zeitfresser_cleanup_wp_head' );
-
-/**
- * Preload critical local fonts only
- */
-function zeitfresser_preload_fonts() {
-    ?>
-    <!-- Critical Fonts Only -->
-    <link rel="preload" href="<?php echo get_template_directory_uri(); ?>/fonts/oswald-400.woff2" as="font" type="font/woff2" crossorigin>
-    <link rel="preload" href="<?php echo get_template_directory_uri(); ?>/fonts/oswald-700.woff2" as="font" type="font/woff2" crossorigin>
-    <link rel="preload" href="<?php echo get_template_directory_uri(); ?>/fonts/roboto-400.woff2" as="font" type="font/woff2" crossorigin>
-    <?php
-}
-add_action('wp_head', 'zeitfresser_preload_fonts', 1);
-
-/**
- * Optimize font loading with preconnect
- */
-add_filter( 'wp_resource_hints', function( $urls, $relation_type ) {
-
-    if ( 'preconnect' === $relation_type ) {
-        $urls[] = [
-            'href'        => get_template_directory_uri(),
-            'crossorigin' => 'anonymous',
-        ];
-    }
-
-    return $urls;
-
-}, 10, 2 );
-
-/**
- * Remove front-end dashicons for visitors.
- *
- * @return void
- */
-function zeitfresser_maybe_dequeue_dashicons() {
-    if ( ! is_user_logged_in() ) {
-        wp_deregister_style( 'dashicons' );
-    }
-}
-add_action( 'wp_enqueue_scripts', 'zeitfresser_maybe_dequeue_dashicons', 100 );
-
-/**
- * Improve image decoding defaults without changing visual output.
- *
- * @param array        $attr       Image markup attributes.
- * @param WP_Post      $attachment Attachment post object.
- * @param string|array $size       Requested image size.
- * @return array
- */
-function zeitfresser_optimize_image_attributes( $attr, $attachment, $size ) {
-    if ( empty( $attr['decoding'] ) ) {
-        $attr['decoding'] = 'async';
-    }
-
-    if ( empty( $attr['loading'] ) && ! is_admin() ) {
-        $attr['loading'] = 'lazy';
-    }
-
-    return $attr;
-}
-add_filter( 'wp_get_attachment_image_attributes', 'zeitfresser_optimize_image_attributes', 10, 3 );
-
-/**
- * Lower the threshold for WordPress scaled originals when auto optimization is enabled.
- *
- * When automatic optimization is disabled, original uploads should remain untouched.
- *
- * @return int|false
- */
-function zeitfresser_big_image_size_threshold() {
-
-    if ( ! get_theme_mod( 'ztfr_auto_optimize', true ) ) {
-        return false;
-    }
-
-    return 1800;
-}
-add_filter( 'big_image_size_threshold', 'zeitfresser_big_image_size_threshold' );
-
-/**
- * Skip generating oversized core intermediate sizes we do not use.
- *
- * @param array $sizes Registered intermediate sizes.
- * @return array
- */
-function zeitfresser_filter_intermediate_image_sizes( $sizes ) {
-
-    // Remove oversized defaults
-    unset(
-        $sizes['1536x1536'],
-        $sizes['2048x2048']
-    );
-
-    return $sizes;
-}
-add_filter( 'intermediate_image_sizes_advanced', 'zeitfresser_filter_intermediate_image_sizes' );
-
-/**
- * Convert generated JPEG and PNG files to AVIF/WebP when enabled.
- *
- * Auto optimization can be disabled for uploads via Customizer.
- * Manual optimization may still force conversion through a request-scoped flag.
- *
- * @param array $formats Output format map.
- * @return array
- */
-function zeitfresser_image_output_format( $formats ) {
-
-    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
-    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
-
-    if ( ! $auto_enabled && ! $force_enabled ) {
-        return $formats;
-    }
-
-    if ( function_exists( 'wp_image_editor_supports' ) ) {
-
-        // Prefer AVIF if supported.
-        if ( wp_image_editor_supports( array( 'mime_type' => 'image/avif' ) ) ) {
-            $formats['image/jpeg'] = 'image/avif';
-            $formats['image/png']  = 'image/avif';
-
-        // Fallback to WebP.
-        } elseif ( wp_image_editor_supports( array( 'mime_type' => 'image/webp' ) ) ) {
-            $formats['image/jpeg'] = 'image/webp';
-            $formats['image/png']  = 'image/webp';
-        }
-    }
-
-    return $formats;
-}
-add_filter( 'image_editor_output_format', 'zeitfresser_image_output_format' );
-
-/**
- * Mark images as optimized only when optimization is actually active.
- *
- * @param array $metadata Attachment metadata.
- * @param int   $attachment_id Attachment ID.
- * @return array
- */
-function zeitfresser_mark_new_images_optimized( $metadata, $attachment_id ) {
-
-    if ( ! wp_attachment_is_image( $attachment_id ) ) {
-        return $metadata;
-    }
-
-    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
-    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
-
-    if ( ! $auto_enabled && ! $force_enabled ) {
-        return $metadata;
-    }
-
-    update_post_meta(
-        $attachment_id,
-        '_zeitfresser_media_optimized_version',
-        ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION
-    );
-
-    return $metadata;
-}
-add_filter( 'wp_generate_attachment_metadata', 'zeitfresser_mark_new_images_optimized', 20, 2 );
-
-/**
- * Auto Optimize Hook
- */
-add_filter(
-    'wp_generate_attachment_metadata',
-    'zeitfresser_auto_optimize_on_upload',
-    15,
-    2
-);
-
-function zeitfresser_auto_optimize_on_upload( $metadata, $attachment_id ) {
-
-    // 🔒 only images
-    if ( ! wp_attachment_is_image( $attachment_id ) ) {
-        return $metadata;
-    }
-
-    // 🔒 feature toggle
-    if ( ! get_theme_mod( 'ztfr_auto_optimize', true ) ) {
-        return $metadata;
-    }
-
-    $file = get_attached_file( $attachment_id );
-
-    if ( ! $file || ! file_exists( $file ) ) {
-        return $metadata;
-    }
-
-    // 🔥 DO NOT overwrite upload-captured original
-    if ( ! get_post_meta( $attachment_id, '_zeitfresser_original_file', true ) ) {
-
-        // fallback only
-        update_post_meta( $attachment_id, '_zeitfresser_original_file', $file );
-    }
-
-    // mark as optimized
-    update_post_meta(
-        $attachment_id,
-        '_zeitfresser_media_optimized_version',
-        ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION
-    );
-
-    return $metadata;
-}
-
-/**
- * Auto Delete Hook
- */
-add_filter(
-    'wp_generate_attachment_metadata',
-    'zeitfresser_auto_delete_original_after_upload',
-    30,
-    2
-);
-
-function zeitfresser_auto_delete_original_after_upload( $metadata, $attachment_id ) {
-
-    if ( ! wp_attachment_is_image( $attachment_id ) ) {
-        return $metadata;
-    }
-
-    if ( ! get_theme_mod( 'ztfr_auto_optimize', true ) ) {
-        return $metadata;
-    }
-
-    if ( ! get_theme_mod( 'ztfr_auto_delete', false ) ) {
-        return $metadata;
-    }
-
-    $original = get_post_meta(
-        $attachment_id,
-        '_zeitfresser_original_file',
-        true
-    );
-
-    if ( ! $original ) {
-        return $metadata;
-    }
-
-    $ext = strtolower( pathinfo( $original, PATHINFO_EXTENSION ) );
-
-    if ( in_array( $ext, [ 'webp', 'avif' ], true ) ) {
-        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
-        return $metadata;
-    }
-
-    // If nothing remains, mark as completed.
-    if ( ! zeitfresser_original_family_exists( $attachment_id, $original ) ) {
-        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
-        return $metadata;
-    }
-
-    zeitfresser_delete_original_family_files( $attachment_id, $original );
-
-    // Only mark as deleted when all original-format files are gone.
-    if ( ! zeitfresser_original_family_exists( $attachment_id, $original ) ) {
-        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
-    }
-
-    return $metadata;
-}
-
-/**
- * Keep generated image quality balanced for file size and visual fidelity.
- *
- * @param int    $quality Proposed image quality.
- * @param string $mime_type Image mime type.
- * @return int
- */
-function zeitfresser_image_quality( $quality, $mime_type = 'image/jpeg' ) {
-
-    switch ( $mime_type ) {
-        case 'image/avif':
-            return 50;
-
-        case 'image/webp':
-            return 75;
-
-        case 'image/jpeg':
-        default:
-            return 82;
-    }
-}
-add_filter( 'wp_editor_set_quality', 'zeitfresser_image_quality', 10, 2 );
-
-/**
- * Improve attachment image attributes for layout stability and fetch priority.
- *
- * @param array        $attr       Image markup attributes.
- * @param WP_Post      $attachment Attachment post object.
- * @param string|array $size       Requested image size.
- * @return array
- */
-function zeitfresser_improve_attachment_dimensions( $attr, $attachment, $size ) {
-    if ( empty( $attr['width'] ) || empty( $attr['height'] ) ) {
-        $metadata = wp_get_attachment_metadata( $attachment->ID );
-
-        if ( is_array( $metadata ) && ! empty( $metadata['width'] ) && ! empty( $metadata['height'] ) ) {
-            if ( empty( $attr['width'] ) ) {
-                $attr['width'] = (int) $metadata['width'];
-            }
-
-            if ( empty( $attr['height'] ) ) {
-                $attr['height'] = (int) $metadata['height'];
-            }
-        }
-    }
-
-    if ( empty( $attr['fetchpriority'] ) && ! is_admin() && ! is_feed() ) {
-        static $did_set_high_priority = false;
-
-        if ( ! $did_set_high_priority && is_singular() ) {
-            $attr['fetchpriority'] = 'high';
-            $did_set_high_priority = true;
-        }
-    }
-
-    return $attr;
-}
-add_filter( 'wp_get_attachment_image_attributes', 'zeitfresser_improve_attachment_dimensions', 11, 3 );
-
-/**
- * Improve responsive image sizes attribute.
- *
- * @param string $sizes Existing sizes attribute.
- * @param array  $size  Requested image size.
- * @return string
- */
-function zeitfresser_responsive_image_sizes( $sizes, $size ) {
-
-    // Single post content
-    if ( is_singular() ) {
-        return '(max-width: 768px) 100vw, (max-width: 1200px) 720px, 720px';
-    }
-
-    // Archive / blog overview
-    if ( is_home() || is_front_page() || is_archive() || is_search() ) {
-        return '(max-width: 768px) 100vw, (max-width: 1200px) 50vw, 400px';
-    }
-
-    return $sizes;
-}
-add_filter( 'wp_calculate_image_sizes', 'zeitfresser_responsive_image_sizes', 10, 2 );
-
-/**
- * Determine the most likely LCP image URL.
- *
- * @return string
- */
-function zeitfresser_get_lcp_image_url() {
-
-    // Single posts/pages → featured image
-    if ( is_singular() ) {
-        $post_id = get_queried_object_id();
-
-        if ( $post_id && has_post_thumbnail( $post_id ) ) {
-            return get_the_post_thumbnail_url( $post_id, 'large' );
-        }
-    }
-
-    // Archives / homepage → first post with thumbnail
-    if ( is_home() || is_front_page() || is_archive() || is_search() ) {
-
-        global $wp_query;
-
-        if ( ! empty( $wp_query->posts ) ) {
-
-            foreach ( $wp_query->posts as $post ) {
-                if ( has_post_thumbnail( $post->ID ) ) {
-                    return get_the_post_thumbnail_url( $post->ID, 'medium_large' );
-                }
-            }
-        }
-    }
-
-    return '';
-}
-
-/**
- * Preload the most likely LCP image for archive and singular views.
- *
- * @param array $resources Existing preload resources.
- * @return array
- */
-function zeitfresser_preload_resources( $resources ) {
-
-    if ( is_admin() || is_feed() || is_embed() ) {
-        return $resources;
-    }
-
-    // 🔥 NEW: use smart detection
-    $image_url = zeitfresser_get_lcp_image_url();
-
-    if ( empty( $image_url ) ) {
-        return $resources;
-    }
-
-    // Robust extension detection
-    $extension = strtolower(
-        pathinfo(
-            wp_parse_url( $image_url, PHP_URL_PATH ),
-            PATHINFO_EXTENSION
-        )
-    );
-
-    // MIME fallback
-    $image_type = 'image/jpeg';
-
-    if ( 'png' === $extension ) {
-        $image_type = 'image/png';
-    } elseif ( 'webp' === $extension ) {
-        $image_type = 'image/webp';
-    } elseif ( 'avif' === $extension ) {
-        $image_type = 'image/avif';
-    }
-
-    $resources[] = array_filter(
-        array(
-            'href'          => esc_url( $image_url ),
-            'as'            => 'image',
-            'type'          => $image_type,
-            'fetchpriority' => 'high',
-        )
-    );
-
-    return $resources;
-}
-add_filter( 'wp_preload_resources', 'zeitfresser_preload_resources' );
-
-/**
- * Improve script loading strategy for non-critical assets.
- *
- * @param array  $tag    Script tag markup.
- * @param string $handle Script handle.
- * @param string $src    Script source URL.
- * @return string
- */
-function zeitfresser_defer_non_critical_scripts( $tag, $handle, $src ) {
-    $deferred_handles = array(
-        'zeitfresser-navigation',
-        'zeitfresser-masonry',
-        'zeitfresser-scripts',
-    );
-
-    if ( in_array( $handle, $deferred_handles, true ) && false === strpos( $tag, ' defer' ) ) {
-        return str_replace( ' src=', ' defer src=', $tag );
-    }
-
-    return $tag;
-}
-add_filter( 'script_loader_tag', 'zeitfresser_defer_non_critical_scripts', 10, 3 );

header.php

@@ -2,13 +2,8 @@
 /**
  * The header for our theme
  *
- * This is the template that displays all of the <head> section and everything up until <div id="content">
- *
- * @link https://developer.wordpress.org/themes/basics/template-files/#template-partials
- *
  * @package zeitfresser
  */
-
 ?>
 <!doctype html>
 <html <?php language_attributes(); ?>>
@@ -22,47 +17,52 @@
 </head>
 
 <body <?php body_class(); ?>>
-    <?php wp_body_open(); ?>
+<?php wp_body_open(); ?>
-    <a class="skip-link screen-reader-text" href="#primary"><?php esc_html_e( 'Skip to content', 'zeitfresser' ); ?></a>
 
+<a class="skip-link screen-reader-text" href="#primary">
+    <?php esc_html_e( 'Skip to content', 'zeitfresser' ); ?>
+</a>
 
-    <header id="masthead" class="site-header">
+<header id="masthead" class="site-header">
 
     <div class="header-wrapper">
         <div class="container">
             <div class="site-header-wrapper">
+
                 <div class="site-branding">
 
                     <?php the_custom_logo(); ?>
 
                     <div class="site-identity">
 
-                            <?php if( get_theme_mod( 'show_hide_site_title', zeitfresser_get_default_site_title_show_hide() ) ) { ?>
+                        <?php if ( get_theme_mod( 'show_hide_site_title', true ) ) : ?>
                             <div class="site-title">
-                                <a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"
+                                <a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home" class="logo">
-                                    class="logo"><?php bloginfo( 'name' ); ?></a>
+                                    <?php bloginfo( 'name' ); ?>
+                                </a>
                             </div>
-                            <?php } ?>
+                        <?php endif; ?>
 
+                        <?php if ( get_theme_mod( 'show_hide_site_tagline', true ) ) : ?>
+                            <div class="site-description">
+                                <?php bloginfo( 'description' ); ?>
+                            </div>
+                        <?php endif; ?>
 
-                            <?php $daisy_blog_description = get_bloginfo( 'description' ); ?>
-                            <?php if( get_theme_mod( 'show_hide_site_tagline', zeitfresser_get_default_site_tagline_show_hide() ) ) { ?>
-                            <div class="site-description"><?php echo $daisy_blog_description; ?></div>
-                            <?php } ?>
                     </div>
 
                 </div><!-- .site-branding -->
 
                 <div class="nav-social-links">
-                        <nav id="site-navigation" class="main-navigation">
-                            <button id="nav-icon3" class="menu-toggle" aria-controls="primary-menu"
-                                aria-expanded="false">
 
+                    <nav id="site-navigation" class="main-navigation">
+                        <button id="nav-icon3" class="menu-toggle" aria-controls="primary-menu" aria-expanded="false">
                             <span></span>
                             <span></span>
                             <span></span>
                             <span></span>
                         </button>
+
                         <?php
                         wp_nav_menu(
                             array(
@@ -71,11 +71,14 @@
                             )
                         );
                         ?>
-                        </nav><!-- #site-navigation -->
+                    </nav>
 
                     <?php get_template_part( 'template-parts/social', 'links' ); ?>
+
+                </div>
+
             </div>
         </div>
     </div>
-        </div>
+
-    </header><!-- #masthead -->
+</header><!-- #masthead -->

inc/blocks/blocks.php

@@ -1,20 +0,0 @@
-<?php
-/**
- * Register customizer blocks used by the Zeitfresser theme.
- */
-
-if ( ! defined( 'ZEITFRESSER_BLOCKS_DIR_PATH' ) ) {
-    define( 'ZEITFRESSER_BLOCKS_DIR_PATH', dirname( __FILE__ ) );
-}
-
-if ( ! defined( 'DAISY_BLOG_BLOCKS_DIR_PATH' ) ) {
-    define( 'DAISY_BLOG_BLOCKS_DIR_PATH', ZEITFRESSER_BLOCKS_DIR_PATH );
-}
-
-require dirname( __FILE__ ) . '/includes/sanitize.php';
-require dirname( __FILE__ ) . '/includes/register-controls.php';
-
-require dirname( __FILE__ ) . '/site-identity/site-identity.php';
-require dirname( __FILE__ ) . '/general/general.php';
-require dirname( __FILE__ ) . '/post-detail/post-detail.php';
-require dirname( __FILE__ ) . '/footer-copyright/footer-copyright.php';

inc/blocks/footer-copyright/default-footer-copyright.php

@@ -1,5 +0,0 @@
-<?php
-
-function zeitfresser_get_default_footer_copyright() {
-    return "Zeitfresser ©";
-}

inc/blocks/footer-copyright/footer-copyright.php

@@ -1,26 +0,0 @@
-<?php
-
-/* Add Default Copyright Text */
-require dirname( __FILE__ ) . '/default-footer-copyright.php';
-
-add_action( 'customize_register', 'zeitfresser_customize_register_footer_copyright' );
-function zeitfresser_customize_register_footer_copyright( $wp_customize ) {
-
-    $wp_customize->add_section( 'daisy_blog_footer_copyright_section', array(
-        'title'          => esc_html__( 'Footer Copyright', 'zeitfresser' ),
-        'priority'  => 24
-    ) );
-
-    $wp_customize->add_setting( 'footer_copyright_text', array(
-        'sanitize_callback'     =>  'wp_kses_post',
-        'default'               =>  zeitfresser_get_default_footer_copyright()
-    ) );
-
-    $wp_customize->add_control( 'footer_copyright_text', array(
-        'label' => esc_html__( 'Copyright Text', 'zeitfresser' ),
-        'section' => 'daisy_blog_footer_copyright_section',
-        'settings' => 'footer_copyright_text',
-        'type'=> 'textarea',
-    ) );
-
-}

inc/blocks/general/container-width/container-width.php

@@ -1,64 +0,0 @@
-<?php
-
-add_action( 'customize_register', 'zeitfresser_container_width' );
-function zeitfresser_container_width( $wp_customize ) {
-
-    $general_title = '<hr/><h2>' . esc_html__( 'General:', 'zeitfresser' ) . '</h2>';
-
-    $wp_customize->add_setting(
-        'zeitfresser_general_title',
-        array(
-            'default'           => '',
-            'sanitize_callback' => 'wp_kses_post',
-        )
-    );
-
-    $wp_customize->add_control(
-        new Daisy_Blog_Custom_Text(
-            $wp_customize,
-            'zeitfresser_general_title',
-            array(
-                'section'  => 'daisy_blog_general_customization_section',
-                'label'    => $general_title,
-                'priority' => 5,
-            )
-        )
-    );
-
-	$wp_customize->add_setting('container_width', array(
-        'default'           => zeitfresser_get_default_container_width(),
-        'sanitize_callback' => 'absint',
-        'transport' => 'postMessage',
-    ));
-
-    $wp_customize->add_control( 'container_width', array(
-        'label'       => esc_html__('Container Width', 'zeitfresser'),
-        'section'     => 'daisy_blog_general_customization_section',
-        'type'        => 'number',
-        'priority'    => 10,
-        'input_attrs' => array(
-            'min' => 1000,
-            'max' => 1600
-        ) )
-    );
-
-}
-
-
-
-add_action( 'customize_preview_init', 'zeitfresser_container_width_enqueue_scripts' );
-function zeitfresser_container_width_enqueue_scripts() {
-    wp_enqueue_script( 'graphthemes-container-width-customizer', get_template_directory_uri() . '/inc/blocks/general/container-width/customizer-container-width.js', array('jquery'), '', true );
-}
-
-
-add_action( 'wp_enqueue_scripts', 'zeitfresser_container_width_dynamic_css' );
-function zeitfresser_container_width_dynamic_css() {
-
-    $container_width = esc_attr( get_theme_mod( 'container_width', zeitfresser_get_default_container_width() ) );
-    $container_width .= 'px';
-
-    $dynamic_css = ":root { --container-width: $container_width; }";
-
-    wp_add_inline_style( 'zeitfresser', $dynamic_css );
-}

inc/blocks/general/container-width/customizer-container-width.js

@@ -1,10 +0,0 @@
-jQuery( function( $ ) {
-
-	wp.customize('container_width',function ( value ) {
-		value.bind(function ( to ) {
-		        document.body.style.setProperty('--container-width', to+"px");
-		    }
-		);
-	} );
-
-} );

inc/blocks/general/default-general.php

@@ -1,25 +0,0 @@
-<?php
-
-/* Default General Customization */
-
-function zeitfresser_get_default_breadcrumbs() {    
-    return false;
-}
-
-
-function zeitfresser_get_default_sticky_menu() {    
-    return false;
-}
-
-
-function zeitfresser_get_default_container_width() {    
-    return 1400;
-}
-
-function zeitfresser_get_default_show_article_toc() {
-    return true;
-}
-
-function zeitfresser_get_default_article_toc_min_headlines() {
-    return 3;
-}

inc/blocks/general/general.php

@@ -1,30 +0,0 @@
-<?php
-/**
- * General customizer section.
- */
-
-add_action( 'customize_register', 'zeitfresser_register_general_customization_section' );
-
-/**
- * Register the general options section.
- *
- * @param WP_Customize_Manager $wp_customize Customizer manager.
- * @return void
- */
-function zeitfresser_register_general_customization_section( $wp_customize ) {
-    $wp_customize->add_section(
-        'daisy_blog_general_customization_section',
-        array(
-            'title'    => esc_html__( 'General Options', 'zeitfresser' ),
-            'priority' => 21,
-        )
-    );
-}
-
-require dirname( __FILE__ ) . '/default-general.php';
-require dirname( __FILE__ ) . '/container-width/container-width.php';
-require dirname( __FILE__ ) . '/social-links/social-links.php';
-require dirname( __FILE__ ) . '/toc-options.php';
-
-require dirname( __FILE__ ) . '/../post-snippet/default-post-snippet.php';
-require dirname( __FILE__ ) . '/../post-snippet/excerpt/excerpt.php';

inc/blocks/general/social-links/social-links.php

@@ -1,83 +0,0 @@
-<?php
-/**
- * Social links customizer settings.
- *
- * @package zeitfresser
- */
-
-if ( ! function_exists( 'zeitfresser_get_social_links' ) ) {
-    /**
-     * Return supported social network labels.
-     *
-     * @return array<string,string>
-     */
-    function zeitfresser_get_social_links() {
-        return array(
-            'facebook'  => esc_html__( 'Facebook', 'zeitfresser' ),
-            'instagram' => esc_html__( 'Instagram', 'zeitfresser' ),
-            'youtube'   => esc_html__( 'Youtube', 'zeitfresser' ),
-            'linkedin'  => esc_html__( 'LinkedIn', 'zeitfresser' ),
-            'twitter'   => esc_html__( 'Twitter', 'zeitfresser' ),
-            'pinterest' => esc_html__( 'Pinterest', 'zeitfresser' ),
-            'tiktok'    => esc_html__( 'TikTok', 'zeitfresser' ),
-            'mastodon'  => esc_html__( 'Mastodon', 'zeitfresser' ),
-            'github'    => esc_html__( 'GitHub', 'zeitfresser' ),
-            'matrix'    => esc_html__( 'Matrix.org', 'zeitfresser' ),
-        );
-    }
-}
-
-add_action( 'customize_register', 'zeitfresser_social_links' );
-
-/**
- * Register social link customizer controls.
- *
- * @param WP_Customize_Manager $wp_customize Customizer manager.
- * @return void
- */
-function zeitfresser_social_links( $wp_customize ) {
-    $social_links       = zeitfresser_get_social_links();
-    $social_links_title = '<hr/><h2>' . esc_html__( 'Social Links:', 'zeitfresser' ) . '</h2>';
-
-    $wp_customize->add_setting(
-        'social_links_title',
-        array(
-            'default'           => '',
-            'sanitize_callback' => 'wp_kses_post',
-        )
-    );
-
-    $wp_customize->add_control(
-        new Daisy_Blog_Custom_Text(
-            $wp_customize,
-            'social_links_title',
-            array(
-                'section'  => 'daisy_blog_general_customization_section',
-                'label'    => $social_links_title,
-                'priority' => 20,
-            )
-        )
-    );
-
-    $social_priority = 21;
-
-    foreach ( $social_links as $social_key => $social_label ) {
-        $wp_customize->add_setting(
-            'social_links_' . $social_key,
-            array(
-                'default'           => zeitfresser_get_social_link_default( $social_key ),
-                'sanitize_callback' => 'esc_url_raw',
-            )
-        );
-
-        $wp_customize->add_control(
-            'social_links_' . $social_key,
-            array(
-                'label'    => $social_label,
-                'section'  => 'daisy_blog_general_customization_section',
-                'type'     => 'url',
-                'priority' => $social_priority++,
-            )
-        );
-    }
-}

inc/blocks/general/toc-options.php

@@ -1,99 +0,0 @@
-<?php
-/**
- * TOC related general settings.
- */
-
-add_action( 'customize_register', 'zeitfresser_register_article_toc_options' );
-
-/**
- * Sanitize the minimum heading threshold for the article TOC.
- *
- * @param mixed $value Submitted control value.
- * @return int
- */
-function zeitfresser_sanitize_article_toc_min_headlines( $value ) {
-    $value = absint( $value );
-
-    if ( $value < 1 ) {
-        $value = zeitfresser_get_default_article_toc_min_headlines();
-    }
-
-    return min( 50, $value );
-}
-
-/**
- * Register article TOC options in General Options.
- *
- * @param WP_Customize_Manager $wp_customize Customizer manager.
- * @return void
- */
-function zeitfresser_register_article_toc_options( $wp_customize ) {
-    $article_toc_title = '<hr/><h2>' . esc_html__( 'Article TOC:', 'zeitfresser' ) . '</h2>';
-
-    $wp_customize->add_setting(
-        'article_toc_options_heading',
-        array(
-            'sanitize_callback' => 'wp_kses_post',
-        )
-    );
-
-    $wp_customize->add_control(
-        new Daisy_Blog_Custom_Text(
-            $wp_customize,
-            'article_toc_options_heading',
-            array(
-                'section'  => 'daisy_blog_general_customization_section',
-                'label'    => $article_toc_title,
-                'priority' => 12,
-            )
-        )
-    );
-
-    $wp_customize->add_setting(
-        'show_article_toc',
-        array(
-            'sanitize_callback' => 'zeitfresser_sanitize_checkbox',
-            'default'           => zeitfresser_get_default_show_article_toc(),
-        )
-    );
-
-    $wp_customize->add_control(
-        new Graphthemes_Toggle_Control(
-            $wp_customize,
-            'show_article_toc',
-            array(
-                'settings'    => 'show_article_toc',
-                'section'     => 'daisy_blog_general_customization_section',
-                'label'       => esc_html__( 'Show Article TOC', 'zeitfresser' ),
-                'description' => esc_html__( 'Enable the floating article TOC on single posts. Default: enabled.', 'zeitfresser' ),
-                'type'        => 'toggle',
-                'priority'    => 13,
-            )
-        )
-    );
-
-    $wp_customize->add_setting(
-        'article_toc_min_headlines',
-        array(
-            'sanitize_callback' => 'zeitfresser_sanitize_article_toc_min_headlines',
-            'default'           => zeitfresser_get_default_article_toc_min_headlines(),
-        )
-    );
-
-    $wp_customize->add_control(
-        'article_toc_min_headlines',
-        array(
-            'settings'    => 'article_toc_min_headlines',
-            'type'        => 'number',
-            'section'     => 'daisy_blog_general_customization_section',
-            'label'       => esc_html__( 'Number of Headlines to Start TOC', 'zeitfresser' ),
-            'description' => esc_html__( 'The article TOC is shown only when this number of headings or more is found. Default: 3.', 'zeitfresser' ),
-            'priority'    => 14,
-            'input_attrs' => array(
-                'min'  => 1,
-                'max'  => 50,
-                'step' => 1,
-            ),
-        )
-    );
-}

inc/blocks/includes/button/button.css

@@ -1,18 +0,0 @@
-#customize-controls .control-section-button .accordion-section-title:hover,
-#customize-controls .control-section-button .accordion-section-title:focus {
-	background-color: #fff;
-}
-
-.control-section-button .accordion-section-title .button {
-	margin-top:  -4px;
-	font-weight: 400;
-	margin-left: 8px;
-	background: #e45157;
-    border: none;
-    color: #fff;
-}
-
-.rtl .control-section-button .accordion-section-title .button {
-	margin-left:  0;
-	margin-right: 8px;
-}

inc/blocks/includes/button/button.js

@@ -1,15 +0,0 @@
-(function (api) {
-	if (api != null) {
-	  // Extends our custom "upgrade-to-pro" section.
-	  api.sectionConstructor["button"] = api.Section.extend({
-		// No events for this type of section.
-		attachEvents: function () {},
-  
-		// Always make the section active.
-		isContextuallyActive: function () {
-		  return true;
-		},
-	  });
-	} else {
-	}
-  })(wp.customize);  

inc/blocks/includes/button/class-button-control.php

@@ -1,74 +0,0 @@
-<?php
-/**
- * Pro customizer section.
- *
- * @since  1.0.0
- * @access public
- */
-class Daisy_Blog_Button_Control extends WP_Customize_Section {
-	/**
-	 * The type of customize section being rendered.
-	 *
-	 * @since  1.0.0
-	 * @access public
-	 * @var    string
-	 */
-	public $type = 'button';
-
-	/**
-	 * Custom button text to output.
-	 *
-	 * @since  1.0.0
-	 * @access public
-	 * @var    string
-	 */
-	public $pro_text = '';
-
-	/**
-	 * Custom pro button URL.
-	 *
-	 * @since  1.0.0
-	 * @access public
-	 * @var    string
-	 */
-	public $pro_url = '';
-
-	/**
-	 * Add custom parameters to pass to the JS via JSON.
-	 *
-	 * @since  1.0.0
-	 * @access public
-	 * @return void
-	 */
-
-	public function json() {
-		$json = parent::json();
-
-		$json['pro_text'] = $this->pro_text;
-		$json['pro_url']  = esc_url( $this->pro_url );
-
-		return $json;
-	}
-
-
-	/**
-	 * Outputs the Underscore.js template.
-	 *
-	 * @since  1.0.0
-	 * @access public
-	 * @return void
-	 */
-	protected function render_template() { ?>
-
-		<li id="accordion-section-{{ data.id }}" class="accordion-section control-section control-section-{{ data.type }} cannot-expand">
-
-			<h3 class="accordion-section-title">
-				{{ data.title }}
-
-				<# if ( data.pro_text && data.pro_url ) { #>
-					<a href="{{ data.pro_url }}" class="button button-secondary alignright" target="_blank">{{ data.pro_text }}</a>
-				<# } #>
-			</h3>
-		</li>
-	<?php }
-}

inc/blocks/includes/custom-html/class-custom-html.php

@@ -1,24 +0,0 @@
-<?php
-
-if( class_exists( 'WP_Customize_control' ) ){
-
-    class Daisy_Blog_Custom_Text extends WP_Customize_Control
-    {
-        /**
-        * Render the content on the theme customizer page
-        */
-        public function render_content()
-        {
-            ?>
-            <label>
-                <strong class="customize-text_editor"><?php echo wp_kses_post( $this->label ); ?></strong>
-                <br />
-                <span class="customize-text_editor_desc">
-                    <?php echo wp_kses_post( $this->description ); ?>
-                </span>
-            </label>
-            <?php
-        }
-    }//editor close
-    
-}//class close

inc/blocks/includes/multicheck/class-multi-check-control.php

@@ -1,86 +0,0 @@
-<?php
-/**
- * Customizer Control: multi-check
- *
- */
-
-
-// Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
-	exit;
-}
-
-if ( ! class_exists( 'Graphthemes_Multi_Check_Control' ) ) {
-
-	/**
-	 * Adds a multicheck control.
-	 */
-	class Graphthemes_Multi_Check_Control extends Wp_Customize_Control {
-
-		/**
-		 * The control type.
-		 *
-		 * @access public
-		 * @var string
-		 */
-		public $type = 'multi-check';
-
-		public $tooltip = '';
-        
-		public function to_json() {
-			parent::to_json();
-			
-            if ( isset( $this->default ) ) {
-				$this->json['default'] = $this->default;
-			} else {
-				$this->json['default'] = $this->setting->default;
-			}
-			
-            $this->json['value']   = $this->value();
-			$this->json['choices'] = $this->choices;
-			$this->json['link']    = $this->get_link();
-            $this->json['id']      = $this->id;
-            $this->json['tooltip'] = $this->tooltip;
-						
-            $this->json['inputAttrs'] = '';
-			foreach ( $this->input_attrs as $attr => $value ) {
-				$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" ';
-			}
-		}
-        
-        public function enqueue() {            
-            wp_enqueue_script( 'graphthemes-multi-check', get_template_directory_uri() . '/inc/blocks/includes/multicheck/multi-check.js', array( 'jquery' ), false, true );
-        }
-
-
-		protected function content_template() {
-			?>
-
-			<# if ( ! data.choices ) { return; } #>
-
-			<# if ( data.tooltip ) { #>
-				<a href="#" class="tooltip hint--left" data-hint="{{ data.tooltip }}"><span class='dashicons dashicons-info'></span></a>
-			<# } #>
-
-			<# if ( data.label ) { #>
-				<span class="customize-control-title">{{ data.label }}</span>
-			<# } #>
-
-			<# if ( data.description ) { #>
-				<span class="description customize-control-description">{{{ data.description }}}</span>
-			<# } #>
-
-			<ul>
-				<# for ( key in data.choices ) { #>
-					<li>
-						<label>
-							<input type="checkbox" value="{{ key }}"<# if ( _.contains( data.value, key ) ) { #> checked<# } #> />
-							{{ data.choices[ key ] }}
-						</label>
-					</li>
-				<# } #>
-			</ul>
-			<?php
-		}
-	}
-}

inc/blocks/includes/multicheck/multi-check.js

@@ -1,30 +0,0 @@
-wp.customize.controlConstructor['multi-check'] = wp.customize.Control.extend({
-
-	// When we're finished loading continue processing.
-	ready: function() {
-
-		'use strict';
-
-		var control = this;
-
-		// Save the value
-		control.container.on( 'change', 'input', function() {
-			var value = [],
-			    i = 0;
-
-			// Build the value as an object using the sub-values from individual checkboxes.
-			jQuery.each( control.params.choices, function( key, subValue ) {
-				if ( control.container.find( 'input[value="' + key + '"]' ).is( ':checked' ) ) {
-					value[ i ] = key;
-					i++;
-				}
-			});
-
-			// Update the value in the customizer.
-			control.setting.set( value );
-
-		});
-
-	}
-
-});

inc/blocks/includes/register-controls.php

@@ -1,17 +0,0 @@
-<?php
-
-add_action( 'customize_register', 'zeitfresser_register_custom_controls' );
-function zeitfresser_register_custom_controls( $wp_customize ) {
-
-    require_once ZEITFRESSER_BLOCKS_DIR_PATH . '/includes/button/class-button-control.php';
-    $wp_customize->register_control_type( 'Daisy_Blog_Button_Control' );
-
-    require_once ZEITFRESSER_BLOCKS_DIR_PATH . '/includes//custom-html/class-custom-html.php';
-
-    require_once ZEITFRESSER_BLOCKS_DIR_PATH . '/includes/toggle/class-toggle-control.php';
-    $wp_customize->register_control_type( 'Graphthemes_Toggle_Control' );
-
-    require_once ZEITFRESSER_BLOCKS_DIR_PATH . '/includes//multicheck/class-multi-check-control.php';
-    $wp_customize->register_control_type( 'Graphthemes_Multi_Check_Control' );
-
-}

inc/blocks/includes/sanitize.php

@@ -1,50 +0,0 @@
-<?php
-
-
-/* Sanitize Google Fonts */
-function zeitfresser_sanitize_google_fonts( $input, $setting ) {
-
-  // Get list of choices from the control associated with the setting.
-  $choices = $setting->manager->get_control( $setting->id )->choices;
-  
-  // If the input is a valid key, return it; otherwise, return the default.
-  return ( array_key_exists( $input, $choices ) ? $input : $setting->default );
-
-}
-
-
-function zeitfresser_sanitize_float( $input ) {
-  return filter_var($input, FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
-}
-
-
-
-//checkbox sanitization function
-function zeitfresser_sanitize_checkbox( $input ) {
-  //returns true if checkbox is checked
-  return ( ( isset( $input ) && true == $input ) ? true : false );
-}
-
-
-function zeitfresser_sanitize_select( $input, $setting ) {
-  
-  // Ensure input is a slug.
-  $input = sanitize_key( $input );
-  
-  // Get list of choices from the control associated with the setting.
-  $choices = $setting->manager->get_control( $setting->id )->choices;
-  
-  // If the input is a valid key, return it; otherwise, return the default.
-  return ( array_key_exists( $input, $choices ) ? $input : $setting->default );
-}
-
-
-function zeitfresser_sanitize_array( $value ){    
-    if ( is_array( $value ) ) {
-      foreach ( $value as $key => $subvalue ) {
-        $value[ $key ] = esc_attr( $subvalue );
-      }
-      return $value;
-    }
-  return esc_attr( $value );    
-}

inc/blocks/includes/template-social-share.php

@@ -1,56 +0,0 @@
-<script type="text/javascript">
-	var fb = '<?php echo esc_html__( "Facebook", 'zeitfresser' ); ?>';
-	var twitter = '<?php echo esc_html__( "Twitter", 'zeitfresser' ); ?>';
-	var pinterest = '<?php echo esc_html__( "Pinterest", 'zeitfresser' ); ?>';
-	var linkedin = '<?php echo esc_html__( "Linkedin", 'zeitfresser' ); ?>';
-</script>
-
-
-
-<?php
-	$url = urlencode(get_the_permalink());
-    $title = html_entity_decode(get_the_title(), ENT_COMPAT, 'UTF-8');
-    $media = urlencode(get_the_post_thumbnail_url(get_the_ID(), 'full'));
-    $twitter_id = get_theme_mod('twitter_id');
-
-    $social_share = $args;
-?>
-
-<ul class="list-inline">
-
-	<li><?php esc_html_e( "Share", 'zeitfresser' ); ?>:</li>
-
-	<?php if( in_array( 'facebook', $social_share ) ) { ?>
-		<li><a href="https://www.facebook.com/sharer/sharer.php?u=<?php echo $url; ?>" onclick="return ! window.open( this.href, fb, 'width=500, height=500' )">
-		<svg version="1.1" viewBox="0 0 56.693 56.693" width="56.693px" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M40.43,21.739h-7.645v-5.014c0-1.883,1.248-2.322,2.127-2.322c0.877,0,5.395,0,5.395,0V6.125l-7.43-0.029  c-8.248,0-10.125,6.174-10.125,10.125v5.518h-4.77v8.53h4.77c0,10.947,0,24.137,0,24.137h10.033c0,0,0-13.32,0-24.137h6.77  L40.43,21.739z"/></svg></a></li>
-	<?php } ?>
-
-	<?php if( in_array( 'twitter', $social_share ) ) { ?>
-		<li><a href="https://twitter.com/intent/tweet?text=<?php echo $title; ?>&amp;url=<?php echo $url; ?>&amp;via=<?php echo esc_html( $twitter_id ); ?>" onclick="return ! window.open( this.href, twitter, 'width=500, height=500' )">
-		<svg version="1.1" viewBox="0 0 512 512" width="512px" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M492,109.5c-17.4,7.7-36,12.9-55.6,15.3c20-12,35.4-31,42.6-53.6c-18.7,11.1-39.4,19.2-61.5,23.5  C399.8,75.8,374.6,64,346.8,64c-53.5,0-96.8,43.4-96.8,96.9c0,7.6,0.8,15,2.5,22.1C172,179,100.6,140.4,52.9,81.7  c-8.3,14.3-13.1,31-13.1,48.7c0,33.6,17.1,63.3,43.1,80.7C67,210.7,52,206.3,39,199c0,0.4,0,0.8,0,1.2c0,47,33.4,86.1,77.7,95  c-8.1,2.2-16.7,3.4-25.5,3.4c-6.2,0-12.3-0.6-18.2-1.8c12.3,38.5,48.1,66.5,90.5,67.3c-33.1,26-74.9,41.5-120.3,41.5  c-7.8,0-15.5-0.5-23.1-1.4C62.9,432,113.8,448,168.4,448C346.6,448,444,300.3,444,172.2c0-4.2-0.1-8.4-0.3-12.5  C462.6,146,479,128.9,492,109.5z"/></svg>	   
-	</a>
-		</li>
-	<?php } ?>
-
-	<?php if( in_array( 'pinterest', $social_share ) ) { ?>
-		<li><a href="http://pinterest.com/pin/create/button/?url=<?php echo $url; ?>&amp;media=<?php echo $media;   ?>&amp;description=<?php echo esc_html( $title ); ?>" onclick="return ! window.open( this.href, pinterest, 'width=500, height=500' )">
-			<svg viewBox="0 0 24 24" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g><path d="M12.486,4.771c-4.23,0-6.363,3.033-6.363,5.562c0,1.533,0.581,2.894,1.823,3.401c0.205,0.084,0.387,0.004,0.446-0.221   c0.041-0.157,0.138-0.553,0.182-0.717c0.061-0.221,0.037-0.3-0.127-0.495c-0.359-0.422-0.588-0.972-0.588-1.747   c0-2.25,1.683-4.264,4.384-4.264c2.392,0,3.706,1.463,3.706,3.412c0,2.568-1.137,4.734-2.824,4.734   c-0.932,0-1.629-0.77-1.405-1.715c0.268-1.13,0.786-2.347,0.786-3.16c0-0.729-0.392-1.336-1.2-1.336   c-0.952,0-1.718,0.984-1.718,2.304c0,0.841,0.286,1.409,0.286,1.409s-0.976,4.129-1.146,4.852c-0.34,1.44-0.051,3.206-0.025,3.385   c0.013,0.104,0.149,0.131,0.21,0.051c0.088-0.115,1.223-1.517,1.607-2.915c0.111-0.396,0.627-2.445,0.627-2.445   c0.311,0.589,1.213,1.108,2.175,1.108c2.863,0,4.804-2.608,4.804-6.103C18.123,7.231,15.886,4.771,12.486,4.771z"/></g></svg>
-		</a>
-
-		</li>
-	<?php } ?>
-
-	<?php if( in_array( 'linkedin', $social_share ) ) { ?>
-		<li><a href="https://www.linkedin.com/shareArticle?mini=true&url=<?php echo $url; ?>&title=<?php echo esc_html( $title ); ?>" onclick="return ! window.open( this.href, linkedin, 'width=500, height=500' )">
-		<svg baseProfile="tiny" version="1.2" viewBox="0 0 24 24" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g><path d="M8,19H5V9h3V19z M19,19h-3v-5.342c0-1.392-0.496-2.085-1.479-2.085c-0.779,0-1.273,0.388-1.521,1.165C13,14,13,19,13,19h-3   c0,0,0.04-9,0-10h2.368l0.183,2h0.062c0.615-1,1.598-1.678,2.946-1.678c1.025,0,1.854,0.285,2.487,1.001   C18.683,11.04,19,12.002,19,13.353V19z"/></g><g><ellipse cx="6.5" cy="6.5" rx="1.55" ry="1.5"/></g></svg>
-		</a>
-		</li>
-	<?php } ?>
-	<?php if( in_array( 'email', $social_share ) ) { ?>
-		<li><a href="mailto:?subject=<?php echo esc_attr( $title ); ?>&body=<?php echo $title . " " . $url; ?>" target="_blank">
-		    <svg version="1.1" viewBox="0 0 100.354 100.352" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M93.09,76.224c0.047-0.145,0.079-0.298,0.079-0.459V22.638c0-0.162-0.032-0.316-0.08-0.462  c-0.007-0.02-0.011-0.04-0.019-0.06c-0.064-0.171-0.158-0.325-0.276-0.46c-0.008-0.009-0.009-0.02-0.017-0.029  c-0.005-0.005-0.011-0.007-0.016-0.012c-0.126-0.134-0.275-0.242-0.442-0.323c-0.013-0.006-0.023-0.014-0.036-0.02  c-0.158-0.071-0.33-0.111-0.511-0.123c-0.018-0.001-0.035-0.005-0.053-0.005c-0.017-0.001-0.032-0.005-0.049-0.005H8.465  c-0.017,0-0.033,0.004-0.05,0.005c-0.016,0.001-0.032,0.004-0.048,0.005c-0.183,0.012-0.358,0.053-0.518,0.125  c-0.01,0.004-0.018,0.011-0.028,0.015c-0.17,0.081-0.321,0.191-0.448,0.327c-0.005,0.005-0.011,0.006-0.016,0.011  c-0.008,0.008-0.009,0.019-0.017,0.028c-0.118,0.135-0.213,0.29-0.277,0.461c-0.008,0.02-0.012,0.04-0.019,0.061  c-0.048,0.146-0.08,0.3-0.08,0.462v53.128c0,0.164,0.033,0.32,0.082,0.468c0.007,0.02,0.011,0.039,0.018,0.059  c0.065,0.172,0.161,0.327,0.28,0.462c0.007,0.008,0.009,0.018,0.016,0.026c0.006,0.007,0.014,0.011,0.021,0.018  c0.049,0.051,0.103,0.096,0.159,0.14c0.025,0.019,0.047,0.042,0.073,0.06c0.066,0.046,0.137,0.083,0.21,0.117  c0.018,0.008,0.034,0.021,0.052,0.028c0.181,0.077,0.38,0.121,0.589,0.121h83.204c0.209,0,0.408-0.043,0.589-0.121  c0.028-0.012,0.054-0.03,0.081-0.044c0.062-0.031,0.124-0.063,0.181-0.102c0.03-0.021,0.057-0.048,0.086-0.071  c0.051-0.041,0.101-0.082,0.145-0.129c0.008-0.008,0.017-0.014,0.025-0.022c0.008-0.009,0.01-0.021,0.018-0.03  c0.117-0.134,0.211-0.288,0.275-0.458C93.078,76.267,93.083,76.246,93.09,76.224z M9.965,26.04l25.247,23.061L9.965,72.346V26.04z   M61.711,47.971c-0.104,0.068-0.214,0.125-0.301,0.221c-0.033,0.036-0.044,0.083-0.073,0.121l-11.27,10.294L12.331,24.138h75.472  L61.711,47.971z M37.436,51.132l11.619,10.613c0.287,0.262,0.649,0.393,1.012,0.393s0.725-0.131,1.011-0.393l11.475-10.481  l25.243,23.002H12.309L37.436,51.132z M64.778,49.232L90.169,26.04v46.33L64.778,49.232z"/></svg></a>
-		</li>
-	<?php } ?>
-
-
-</ul>

inc/blocks/includes/toggle/class-toggle-control.php

@@ -1,65 +0,0 @@
-<?php
-/**
- * Customizer Control: toggle.
- */
-
-// Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
-	exit;
-}
-
-if ( ! class_exists( 'Graphthemes_Toggle_Control' ) ) {
-
-	/**
-	 * Toggle control (modified checkbox).
-	 */
-	class Graphthemes_Toggle_Control extends Wp_Customize_Control {
-
-		public $type = 'toggle';
-        
-        public $tooltip = '';
-        
-        public function to_json() {
-			parent::to_json();
-			
-            if ( isset( $this->default ) ) {
-				$this->json['default'] = $this->default;
-			} else {
-				$this->json['default'] = $this->setting->default;
-			}
-			
-            $this->json['value']   = $this->value();
-			$this->json['link']    = $this->get_link();
-            $this->json['id']      = $this->id;
-            $this->json['tooltip'] = $this->tooltip;
-						
-            $this->json['inputAttrs'] = '';
-			foreach ( $this->input_attrs as $attr => $value ) {
-				$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" ';
-			}
-		}
-        
-        public function enqueue() {            
-            wp_enqueue_style( 'graphthemes-toggle', get_template_directory_uri() . '/inc/blocks/includes/toggle/toggle.css', null );
-            wp_enqueue_script( 'graphthemes-toggle', get_template_directory_uri() . '/inc/blocks/includes/toggle/toggle.js', array( 'jquery' ), false, true ); //for toggle        
-        }
-        
-		protected function content_template() {
-			?>
-			<# if ( data.tooltip ) { #>
-				<a href="#" class="tooltip hint--left" data-hint="{{ data.tooltip }}"><span class='dashicons dashicons-info'></span></a>
-			<# } #>
-			<label for="toggle_{{ data.id }}">
-				<span class="customize-control-title">
-					{{{ data.label }}}
-				</span>
-				<# if ( data.description ) { #>
-					<span class="description customize-control-description">{{{ data.description }}}</span>
-				<# } #>
-				<input {{{ data.inputAttrs }}} name="toggle_{{ data.id }}" id="toggle_{{ data.id }}" type="checkbox" value="{{ data.value }}" {{{ data.link }}}<# if ( '1' == data.value ) { #> checked<# } #> hidden />
-				<span class="switch"></span>
-			</label>
-			<?php
-		}
-	}
-}

inc/blocks/includes/toggle/toggle.css

@@ -1,64 +0,0 @@
-.customize-control-toggle label {
-    display: flex;
-    flex-wrap: wrap; 
-}
-.customize-control-toggle label .customize-control-title {
-    width: calc(100% - 55px); 
-}
-.customize-control-toggle label .description {
-    order: 99; 
-}
-.customize-control-toggle input[type="checkbox"] {
-    display: none; 
-}
-.customize-control-toggle .switch { 
-    border: 1px solid rgba(0, 0, 0, 0.1);
-    display: inline-block;
-    width: 35px;
-    height: 12px;
-    border-radius: 8px;
-    background: #ccc;
-    vertical-align: middle;
-    position: relative;
-    cursor: pointer;
-    user-select: none;
-    transition: background 350ms ease; 
-}
-.customize-control-toggle .switch:before, .customize-control-toggle .switch:after {
-    content: "";
-    display: block;
-    width: 20px;
-    height: 20px;
-    border-radius: 50%;
-    position: absolute;
-    top: 50%;
-    left: -3px;
-    transition: all 350ms cubic-bezier(0, 0.95, 0.38, 0.98), background 150ms ease; 
-}
-.customize-control-toggle .switch:before {
-    background: rgba(0, 0, 0, 0.2);
-    transform: translate3d(0, -50%, 0) scale(0); 
-}
-.customize-control-toggle .switch:after {
-    background: #999;
-    border: 1px solid rgba(0, 0, 0, 0.1);
-    transform: translate3d(0, -50%, 0); 
-}
-.customize-control-toggle .switch:active:before {
-    transform: translate3d(0, -50%, 0) scale(3);
-}
-.customize-control-toggle input:checked + .switch {
-    background: rgba(52, 152, 222, 0.3); 
-}
-.customize-control-toggle input:checked + .switch:before {
-    background: rgba(52, 152, 222, 0.075);
-    transform: translate3d(100%, -50%, 0) scale(1); 
-}
-.customize-control-toggle input:checked + .switch:after {
-    background: #3498DE;
-    transform: translate3d(100%, -50%, 0); 
-}
-.customize-control-toggle input:checked + .switch:active:before {
-    background: rgba(52, 152, 222, 0.075);
-    transform: translate3d(100%, -50%, 0) scale(3); 
-}

inc/blocks/includes/toggle/toggle.js

@@ -1,18 +0,0 @@
-wp.customize.controlConstructor['toggle'] = wp.customize.Control.extend({
-
-	ready: function() {
-
-		'use strict';
-
-		var control = this,
-		    checkboxValue = control.setting._value;
-
-		// Save the value
-		this.container.on( 'change', 'input', function() {
-			checkboxValue = ( jQuery( this ).is( ':checked' ) ) ? true : false;
-			control.setting.set( checkboxValue );
-		});
-
-	}
-
-});

inc/blocks/post-detail/default-post-detail.php

@@ -1,61 +0,0 @@
-<?php
-
-/* Default Post Detail Author*/
-function zeitfresser_get_default_post_detail_author() {
-    return false;
-}
-
-/* Default Post Detail Category*/
-function zeitfresser_get_default_post_detail_category() {
-    return false;
-}
-
-/* Default Post Detail Comment*/
-function zeitfresser_get_default_post_detail_comment() {
-    return true;
-}
-
-/* Default Post Detail Date*/
-function zeitfresser_get_default_post_detail_date() {
-    return true;
-}
-
-/* Default Post Detail Featured Image*/
-function zeitfresser_get_default_post_detail_featured_image() {
-    return false;
-}
-
-/* Default Post Detail Tag*/
-function zeitfresser_get_default_post_detail_featured_image_size() {
-    return esc_html__( 'large', 'zeitfresser' );
-}
-
-/* Default Post Detail Tag*/
-function zeitfresser_get_default_post_detail_tag() {
-    return false;
-}
-
-/* Default Post Detail Social Share */
-function zeitfresser_get_default_post_detail_social_share() {
-    return false;
-}
-
-/* Default Post Detail Social Share Options*/
-function zeitfresser_get_default_post_detail_social_share_options() {
-    return array();
-}
-
-/* Default Post Detail Author Block Options */
-function zeitfresser_get_default_post_detail_author_block() {
-    return false;
-}
-
-/* Default Post Detail Related Articles Options*/
-function zeitfresser_get_default_post_detail_related_articles() {
-    return true;
-}
-
-/* Default Post Detail Related Articles Title */
-function zeitfresser_get_default_post_detail_related_articles_title() {
-    return esc_html__( "Related Articles", 'zeitfresser' );
-}

inc/blocks/post-detail/post-detail.php

@@ -1,9 +0,0 @@
-<?php
-/**
- * Post detail defaults only.
- *
- * The frontend still uses these defaults, but the related controls are intentionally
- * hidden to keep the customizer lean for the Zeitfresser setup.
- */
-
-require dirname( __FILE__ ) . '/default-post-detail.php';

inc/blocks/post-snippet/default-post-snippet.php

@@ -1,61 +0,0 @@
-<?php
-
-/* Default Post Snippet Author*/
-function zeitfresser_get_default_post_snippet_author() {
-    return false;
-}
-
-/* Default Post Snippet Category*/
-function zeitfresser_get_default_post_snippet_category() {
-    return false;
-}
-
-/* Default Post Snippet Comment*/
-function zeitfresser_get_default_post_snippet_comment() {
-    return false;
-}
-
-/* Default Post Snippet Date*/
-function zeitfresser_get_default_post_snippet_date() {
-    return false;
-}
-
-/* Default Post Snippet Featured Image*/
-function zeitfresser_get_default_post_snippet_featured_image() {
-    return true;
-}
-
-/* Default Post Snippet Tag*/
-function zeitfresser_get_default_post_snippet_featured_image_size() {
-    return esc_html__( 'thumbnail', 'zeitfresser' );
-}
-
-/* Default Post Snippet Tag*/
-function zeitfresser_get_default_post_snippet_tag() {
-    return false;
-}
-
-/* Default Post Snippet Excerpt Szie  */
-function zeitfresser_get_default_post_snippet_excerpt_size() {
-    return 20;
-}
-
-/* Default Post Snippet Read More */
-function zeitfresser_get_default_post_snippet_show_hide_read_more() {
-    return false;
-}
-
-/* Default Post Snippet Read More Text */
-function zeitfresser_get_default_post_snippet_read_more_text() {
-    return esc_html__( "Read More", 'zeitfresser' );
-}
-
-/* Default Post Snippet Social Share */
-function zeitfresser_get_default_post_snippet_social_share() {
-    return false;
-}
-
-/* Default Post Snippet Social Share Options*/
-function zeitfresser_get_default_post_snippet_social_share_options() {
-    return array();
-}

inc/blocks/post-snippet/excerpt/excerpt.php

@@ -1,23 +0,0 @@
-<?php
-
-add_action( 'customize_register', 'zeitfresser_post_snippet_excerpt_size' );
-function zeitfresser_post_snippet_excerpt_size( $wp_customize ) {
-
-	$wp_customize->add_setting( 'post_snippet_excerpt_size', array(
-        'sanitize_callback'     =>  'absint',
-        'default'               =>  zeitfresser_get_default_post_snippet_excerpt_size()
-    ) );
-
-    $wp_customize->add_control( 'post_snippet_excerpt_size', array(
-        'settings' => 'post_snippet_excerpt_size',
-        'type' => 'number',
-        'section' => 'daisy_blog_general_customization_section',
-        'label' => esc_html__( 'Excerpt Size', 'zeitfresser' ),
-        'priority' => 11,
-        'input_attrs' => array(
-            'min' => 5,
-            'max' => 80,
-        ),
-    ) );
-
-}

inc/blocks/post-snippet/post-snippet.php

@@ -1,25 +0,0 @@
-<?php
-/**
- * Post snippet customizer section.
- */
-
-add_action( 'customize_register', 'zeitfresser_register_post_snippet_customization_section' );
-
-/**
- * Register the post snippet section.
- *
- * @param WP_Customize_Manager $wp_customize Customizer manager.
- * @return void
- */
-function zeitfresser_register_post_snippet_customization_section( $wp_customize ) {
-    $wp_customize->add_section(
-        'daisy_blog_post_snippet_customization_section',
-        array(
-            'title'    => esc_html__( 'Post Snippet', 'zeitfresser' ),
-            'priority' => 22,
-        )
-    );
-}
-
-require dirname( __FILE__ ) . '/default-post-snippet.php';
-require dirname( __FILE__ ) . '/excerpt/excerpt.php';

inc/blocks/site-identity/default-site-identity.php

@@ -1,11 +0,0 @@
-<?php
-
-/* Default Site Title Show Hide Option */
-function zeitfresser_get_default_site_title_show_hide() {
-    return true;
-}
-
-/* Default Site Tagline Show Hide Option */
-function zeitfresser_get_default_site_tagline_show_hide() {
-    return true;
-}

inc/blocks/site-identity/site-identity.php

@@ -1,9 +0,0 @@
-<?php
-
-/* Default Site Identity Settings */
-require dirname( __FILE__ ) . '/default-site-identity.php';
-
-
-require dirname( __FILE__ ) . '/site-title/site-title.php';
-
-require dirname( __FILE__ ) . '/site-tagline/site-tagline.php';

inc/blocks/site-identity/site-tagline/site-tagline.php

@@ -1,18 +0,0 @@
-<?php
-
-add_action( 'customize_register', 'zeitfresser_show_hide_site_tagline' );
-function zeitfresser_show_hide_site_tagline( $wp_customize ) {
-
-    $wp_customize->add_setting( 'show_hide_site_tagline', array(
-        'sanitize_callback'     =>  'zeitfresser_sanitize_checkbox',
-        'default'               =>  zeitfresser_get_default_site_tagline_show_hide()
-    ) );
-
-    $wp_customize->add_control( new Graphthemes_Toggle_Control( $wp_customize, 'show_hide_site_tagline', array(
-        'label' => esc_html__( 'Show/Hide Site Tagline','zeitfresser' ),
-        'section' => 'title_tagline',
-        'settings' => 'show_hide_site_tagline',
-        'type'=> 'toggle',
-    ) ) );
-
-}

inc/blocks/site-identity/site-title/site-title.php

@@ -1,18 +0,0 @@
-<?php
-
-add_action( 'customize_register', 'zeitfresser_show_hide_site_title' );
-function zeitfresser_show_hide_site_title( $wp_customize ) {
-
-	$wp_customize->add_setting( 'show_hide_site_title', array(
-        'sanitize_callback'     =>  'zeitfresser_sanitize_checkbox',
-        'default'               =>  zeitfresser_get_default_site_title_show_hide(),
-    ) );
-
-    $wp_customize->add_control( new Graphthemes_Toggle_Control( $wp_customize, 'show_hide_site_title', array(
-        'label' => esc_html__( 'Show/Hide Site Title','zeitfresser' ),
-        'section' => 'title_tagline',
-        'settings' => 'show_hide_site_title',
-        'type'=> 'toggle',
-    ) ) );
-
-}

inc/customizer.php

@@ -1,238 +0,0 @@
-<?php
-/**
- * daisy blog Theme Customizer
- *
- * @package zeitfresser
- */
-
-/**
- * Add postMessage support for site title and description for the Theme Customizer.
- *
- * @param WP_Customize_Manager $wp_customize Theme Customizer object.
- * @return void
- */
-function zeitfresser_customize_register( $wp_customize ) {
-
-	$wp_customize->get_setting( 'blogname' )->transport         = 'postMessage';
-	$wp_customize->get_setting( 'blogdescription' )->transport  = 'postMessage';
-	$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
-
-	if ( isset( $wp_customize->selective_refresh ) ) {
-		$wp_customize->selective_refresh->add_partial(
-			'blogname',
-			array(
-				'selector'        => '.site-title a',
-				'render_callback' => 'zeitfresser_customize_partial_blogname',
-			)
-		);
-
-		$wp_customize->selective_refresh->add_partial(
-			'blogdescription',
-			array(
-				'selector'        => '.site-description',
-				'render_callback' => 'zeitfresser_customize_partial_blogdescription',
-			)
-		);
-	}
-
-	/**
-	 * Performance Tools section
-	 */
-	$wp_customize->add_section(
-		'ztfr_performance_tools',
-		array(
-			'title'    => 'Performance Tools Settings',
-			'priority' => 160,
-		)
-	);
-
-	/**
-	 * Auto optimize uploaded images.
-	 */
-	$wp_customize->add_setting(
-		'ztfr_auto_optimize',
-		array(
-			'default'           => true,
-			'sanitize_callback' => 'wp_validate_boolean',
-		)
-	);
-
-	$wp_customize->add_control(
-		'ztfr_auto_optimize',
-		array(
-			'type'        => 'checkbox',
-			'section'     => 'ztfr_performance_tools',
-			'label'       => 'Auto Optimize Pictures on Upload',
-			'description' => 'Automatically converts uploaded images to modern formats (AVIF/WebP) for improved performance.',
-		)
-	);
-
-	/**
-	 * Auto delete originals after successful optimization.
-	 */
-	$wp_customize->add_setting(
-		'ztfr_auto_delete',
-		array(
-			'default'           => false,
-			'sanitize_callback' => 'wp_validate_boolean',
-		)
-	);
-
-	$wp_customize->add_control(
-		'ztfr_auto_delete',
-		array(
-			'type'        => 'checkbox',
-			'section'     => 'ztfr_performance_tools',
-			'label'       => 'Auto Delete Original Pictures on Upload',
-			'description' => 'Automatically deletes original images after optimization. ⚠️ This action cannot be undone.',
-		)
-	);
-}
-add_action( 'customize_register', 'zeitfresser_customize_register' );
-
-/**
- * Render the site title for the selective refresh partial.
- *
- * @return void
- */
-function zeitfresser_customize_partial_blogname() {
-	bloginfo( 'name' );
-}
-
-/**
- * Render the site tagline for the selective refresh partial.
- *
- * @return void
- */
-function zeitfresser_customize_partial_blogdescription() {
-	bloginfo( 'description' );
-}
-
-/**
- * Bind JS handlers to make Theme Customizer preview reload changes asynchronously.
- *
- * @return void
- */
-function zeitfresser_customize_preview_js() {
-	wp_enqueue_script(
-		'zeitfresser-customizer',
-		get_template_directory_uri() . '/js/customizer.js',
-		array( 'customize-preview' ),
-		ZEITFRESSER_VERSION,
-		true
-	);
-}
-add_action( 'customize_preview_init', 'zeitfresser_customize_preview_js' );
-
-/**
- * Add dependency logic and status box for Performance Tools settings.
- *
- * @return void
- */
-function zeitfresser_customize_controls_dependency_js() {
-	?>
-	<script>
-	(function() {
-		function getOptimizeInput() {
-			return document.querySelector('#customize-control-ztfr_auto_optimize input[type="checkbox"]');
-		}
-
-		function getDeleteInput() {
-			return document.querySelector('#customize-control-ztfr_auto_delete input[type="checkbox"]');
-		}
-
-		function getDeleteControl() {
-			return document.getElementById('customize-control-ztfr_auto_delete');
-		}
-
-		function ensureStatusBox() {
-			let box = document.getElementById('ztfr-auto-status-box');
-
-			if (box) {
-				return box;
-			}
-
-			const optimizeControl = document.getElementById('customize-control-ztfr_auto_optimize');
-
-			if (!optimizeControl || !optimizeControl.parentNode) {
-				return null;
-			}
-
-			box = document.createElement('li');
-			box.id = 'ztfr-auto-status-box';
-			box.className = 'customize-control';
-			box.innerHTML =
-				'<span style="display:block;font-weight:600;margin-bottom:6px;">Current Mode</span>' +
-				'<span id="ztfr-auto-status-text">Checking...</span>';
-
-			optimizeControl.parentNode.insertBefore(box, optimizeControl);
-
-			return box;
-		}
-
-		function updateState() {
-			const optimizeInput = getOptimizeInput();
-			const deleteInput   = getDeleteInput();
-			const deleteControl = getDeleteControl();
-			const statusBox     = ensureStatusBox();
-			const statusText    = document.getElementById('ztfr-auto-status-text');
-
-			if (!optimizeInput || !deleteInput || !deleteControl || !statusBox || !statusText) {
-				return;
-			}
-
-			if (!optimizeInput.checked) {
-				deleteInput.checked = false;
-				deleteInput.disabled = true;
-				deleteControl.style.opacity = '0.5';
-				statusText.textContent = '⚪ Manual Mode (no automation)';
-			} else {
-				deleteInput.disabled = false;
-				deleteControl.style.opacity = '1';
-
-				if (deleteInput.checked) {
-					statusText.textContent = '🟢 Full Auto Mode (optimize + delete)';
-				} else {
-					statusText.textContent = '🟡 Auto Optimize enabled (originals kept)';
-				}
-			}
-		}
-
-		function init() {
-			updateState();
-
-			document.addEventListener('change', function(event) {
-				const target = event.target;
-
-				if (
-					target &&
-					(
-						target.matches('#customize-control-ztfr_auto_optimize input[type="checkbox"]') ||
-						target.matches('#customize-control-ztfr_auto_delete input[type="checkbox"]')
-					)
-				) {
-					updateState();
-				}
-			});
-
-			let tries = 0;
-			const interval = setInterval(function() {
-				updateState();
-				tries++;
-
-				if (tries > 20) {
-					clearInterval(interval);
-				}
-			}, 300);
-		}
-
-		if (document.readyState === 'loading') {
-			document.addEventListener('DOMContentLoaded', init);
-		} else {
-			init();
-		}
-	})();
-	</script>
-	<?php
-}
-add_action( 'customize_controls_enqueue_scripts', 'zeitfresser_customize_controls_dependency_js' );

inc/customizer/core-settings.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * Theme Customizer Core
+ *
+ * @package zeitfresser
+ */
+
+function zeitfresser_customize_register( $wp_customize ) {
+
+	// Live Preview support
+	$wp_customize->get_setting( 'blogname' )->transport         = 'postMessage';
+	$wp_customize->get_setting( 'blogdescription' )->transport  = 'postMessage';
+	$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
+
+	if ( isset( $wp_customize->selective_refresh ) ) {
+		$wp_customize->selective_refresh->add_partial(
+			'blogname',
+			array(
+				'selector'        => '.site-title a',
+				'render_callback' => 'zeitfresser_customize_partial_blogname',
+			)
+		);
+
+		$wp_customize->selective_refresh->add_partial(
+			'blogdescription',
+			array(
+				'selector'        => '.site-description',
+				'render_callback' => 'zeitfresser_customize_partial_blogdescription',
+			)
+		);
+	}
+}
+add_action( 'customize_register', 'zeitfresser_customize_register' );
+
+/**
+ * Partial refresh helpers
+ */
+function zeitfresser_customize_partial_blogname() {
+	bloginfo( 'name' );
+}
+
+function zeitfresser_customize_partial_blogdescription() {
+	bloginfo( 'description' );
+}
+
+/**
+ * Live preview JS
+ */
+function zeitfresser_customize_preview_js() {
+	wp_enqueue_script(
+		'zeitfresser-customizer',
+		get_template_directory_uri() . '/js/customizer.js',
+		array( 'customize-preview' ),
+		ZEITFRESSER_VERSION,
+		true
+	);
+}
+add_action( 'customize_preview_init', 'zeitfresser_customize_preview_js' );

inc/customizer/general-settings.php

@@ -0,0 +1,152 @@
+<?php
+/**
+ * General Theme Options
+ *
+ * @package zeitfresser
+ */
+
+add_action( 'customize_register', 'zeitfresser_general_options' );
+
+function zeitfresser_general_options( $wp_customize ) {
+
+    /**
+     * 🔥 Custom Heading Control
+     */
+    if ( class_exists( 'WP_Customize_Control' ) ) {
+        class ZTFR_Customize_Heading_Control extends WP_Customize_Control {
+            public $type = 'ztfr-heading';
+
+            public function render_content() {
+                ?>
+                <span style="display:block; font-weight:600; font-size:14px; margin:15px 0 5px;">
+                    <?php echo esc_html( $this->label ); ?>
+                </span>
+                <?php
+            }
+        }
+    }
+
+    /**
+     * General Section
+     */
+    if ( ! $wp_customize->get_section( 'ztfr_general' ) ) {
+        $wp_customize->add_section(
+            'ztfr_general',
+            array(
+                'title'    => 'General Options',
+                'priority' => 30,
+            )
+        );
+    }
+
+    /**
+     * ------------------------
+     * HEADER
+     * ------------------------
+     */
+    $wp_customize->add_setting( 'ztfr_header_heading', array(
+        'sanitize_callback' => 'sanitize_text_field',
+    ));
+
+    $wp_customize->add_control(
+        new ZTFR_Customize_Heading_Control(
+            $wp_customize,
+            'ztfr_header_heading',
+            array(
+                'label'    => 'Header',
+                'section'  => 'ztfr_general',
+                'priority' => 1,
+            )
+        )
+    );
+
+    /**
+     * Show Site Title
+     */
+    $wp_customize->add_setting(
+        'show_hide_site_title',
+        array(
+            'default'           => true,
+            'sanitize_callback' => 'wp_validate_boolean',
+        )
+    );
+
+    $wp_customize->add_control(
+        'show_hide_site_title',
+        array(
+            'type'     => 'checkbox',
+            'section'  => 'ztfr_general',
+            'label'    => 'Show Site Title',
+            'priority' => 2,
+        )
+    );
+
+    /**
+     * Show Tagline
+     */
+    $wp_customize->add_setting(
+        'show_hide_site_tagline',
+        array(
+            'default'           => true,
+            'sanitize_callback' => 'wp_validate_boolean',
+        )
+    );
+
+    $wp_customize->add_control(
+        'show_hide_site_tagline',
+        array(
+            'type'     => 'checkbox',
+            'section'  => 'ztfr_general',
+            'label'    => 'Show Tagline',
+            'priority' => 3,
+        )
+    );
+
+    /**
+     * ------------------------
+     * GRID
+     * ------------------------
+     */
+    $wp_customize->add_setting( 'ztfr_grid_heading', array(
+        'sanitize_callback' => 'sanitize_text_field',
+    ));
+
+    $wp_customize->add_control(
+        new ZTFR_Customize_Heading_Control(
+            $wp_customize,
+            'ztfr_grid_heading',
+            array(
+                'label'    => 'Grid',
+                'section'  => 'ztfr_general',
+                'priority' => 20,
+            )
+        )
+    );
+
+    /**
+     * Excerpt Length
+     */
+    $wp_customize->add_setting(
+        'post_snippet_excerpt_size',
+        array(
+            'default'           => 25,
+            'sanitize_callback' => 'absint',
+        )
+    );
+
+    $wp_customize->add_control(
+        'post_snippet_excerpt_size',
+        array(
+            'type'        => 'number',
+            'section'     => 'ztfr_general',
+            'label'       => 'Excerpt Length (Post Cards)',
+            'description' => 'Number of words shown in post previews.',
+            'priority'    => 21,
+            'input_attrs' => array(
+                'min'  => 5,
+                'max'  => 100,
+                'step' => 1,
+            ),
+        )
+    );
+}

inc/customizer/image-optimizer-settings.php

@@ -0,0 +1,210 @@
+<?php
+/**
+ * Image Optimizer (Settings + UI)
+ *
+ * @package zeitfresser
+ */
+
+/**
+ * ------------------------------------------------------------------------
+ * Settings
+ * ------------------------------------------------------------------------
+ */
+function zeitfresser_customize_image_optimizer_settings( $wp_customize ) {
+
+	/**
+	 * Image Optimizer Section
+	 */
+	$wp_customize->add_section(
+		'ztfr_image_optimizer',
+		array(
+			'title'    => 'Image Optimizer',
+			'priority' => 160,
+		)
+	);
+
+	/**
+	 * Auto Optimize
+	 */
+	$wp_customize->add_setting(
+		'ztfr_auto_optimize',
+		array(
+			'default'           => true,
+			'sanitize_callback' => 'wp_validate_boolean',
+		)
+	);
+
+	$wp_customize->add_control(
+		'ztfr_auto_optimize',
+		array(
+			'type'        => 'checkbox',
+			'section'     => 'ztfr_image_optimizer',
+			'label'       => 'Auto Optimize Pictures on Upload',
+			'description' => 'Automatically converts images to AVIF/WebP.',
+		)
+	);
+
+	/**
+	 * Auto Delete
+	 */
+	$wp_customize->add_setting(
+		'ztfr_auto_delete',
+		array(
+			'default'           => false,
+			'sanitize_callback' => 'wp_validate_boolean',
+		)
+	);
+
+	$wp_customize->add_control(
+		'ztfr_auto_delete',
+		array(
+			'type'        => 'checkbox',
+			'section'     => 'ztfr_image_optimizer',
+			'label'       => 'Auto Delete Original Pictures',
+			'description' => 'Deletes originals after optimization.',
+		)
+	);
+}
+add_action( 'customize_register', 'zeitfresser_customize_image_optimizer_settings' );
+
+
+/**
+ * ------------------------------------------------------------------------
+ * UI Logic (JS)
+ * ------------------------------------------------------------------------
+ */
+function zeitfresser_customize_image_optimizer_ui() {
+	?>
+	<script>
+	(function() {
+
+		function getOptimizeInput() {
+			return document.querySelector('#customize-control-ztfr_auto_optimize input');
+		}
+
+		function getDeleteInput() {
+			return document.querySelector('#customize-control-ztfr_auto_delete input');
+		}
+
+		function getDeleteControl() {
+			return document.getElementById('customize-control-ztfr_auto_delete');
+		}
+
+		function ensureStatusBox() {
+
+			let box = document.getElementById('ztfr-auto-status-box');
+
+			if (box) return box;
+
+			const optimizeControl = document.getElementById('customize-control-ztfr_auto_optimize');
+
+			if (!optimizeControl || !optimizeControl.parentNode) return null;
+
+			box = document.createElement('li');
+			box.id = 'ztfr-auto-status-box';
+			box.className = 'customize-control';
+			box.innerHTML =
+				'<span style="display:block;font-weight:600;margin-bottom:6px;">Current Mode</span>' +
+				'<span id="ztfr-auto-status-text">Checking...</span>';
+
+			optimizeControl.parentNode.insertBefore(box, optimizeControl);
+
+			return box;
+		}
+
+		function updateState() {
+			const optimizeInput = getOptimizeInput();
+			const deleteInput   = getDeleteInput();
+			const deleteControl = getDeleteControl();
+			const statusBox     = ensureStatusBox();
+			const statusText    = document.getElementById('ztfr-auto-status-text');
+
+			if (!optimizeInput || !deleteInput || !deleteControl || !statusBox || !statusText) {
+				return;
+			}
+
+			if (!optimizeInput.checked) {
+				deleteInput.checked = false;
+				deleteInput.disabled = true;
+				deleteControl.style.opacity = '0.5';
+				statusText.textContent = '⚪ Manual Mode (no automation)';
+			} else {
+				deleteInput.disabled = false;
+				deleteControl.style.opacity = '1';
+
+				if (deleteInput.checked) {
+					statusText.textContent = '🟢 Full Auto Mode (optimize + delete)';
+				} else {
+					statusText.textContent = '🟡 Auto Optimize enabled (originals kept)';
+				}
+			}
+		}
+
+		function init() {
+
+	        let attempts = 0;
+
+	        function tryInit() {
+		        const optimize = getOptimizeInput();
+		        const del = getDeleteInput();
+
+		        if (optimize && del) {
+			        updateState();
+			        return;
+		        }
+
+		        if (attempts < 10) {
+			        attempts++;
+			        setTimeout(tryInit, 200);
+		        }
+	        }
+
+	        tryInit();
+
+	        document.addEventListener('change', function(e) {
+		        if (
+			        e.target &&
+			        (
+				        e.target.matches('#customize-control-ztfr_auto_optimize input') ||
+				        e.target.matches('#customize-control-ztfr_auto_delete input')
+			        )
+		        ) {
+			        updateState();
+		        }
+	        });
+        }
+
+		if (document.readyState === 'loading') {
+			document.addEventListener('DOMContentLoaded', init);
+		} else {
+			init();
+		}
+
+	})();
+	</script>
+	<?php
+}
+add_action( 'customize_controls_enqueue_scripts', 'zeitfresser_customize_image_optimizer_ui' );
+
+
+/**
+ * ------------------------------------------------------------------------
+ * UI Styles
+ * ------------------------------------------------------------------------
+ */
+function zeitfresser_customize_image_optimizer_ui_styles() {
+	?>
+	<style>
+	#customize-control-ztfr_auto_optimize > label,
+	#customize-control-ztfr_auto_delete > label {
+		display:flex;
+		align-items:flex-start;
+		gap:6px;
+	}
+	</style>
+	<?php
+}
+add_action(
+	'customize_controls_enqueue_scripts',
+	'zeitfresser_customize_image_optimizer_ui_styles'
+);

inc/customizer/layout-settings.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * Layout / Container Settings
+ *
+ * @package zeitfresser
+ */
+
+add_action( 'customize_register', 'zeitfresser_layout_options' );
+
+function zeitfresser_layout_options( $wp_customize ) {
+
+    /**
+     * Container Width
+     */
+    $wp_customize->add_setting(
+        'container_width',
+        array(
+            'default'           => 1400,
+            'sanitize_callback' => 'absint',
+        )
+    );
+
+    $wp_customize->add_control(
+        'container_width',
+        array(
+            'type'        => 'number',
+            'section'     => 'ztfr_general',
+            'label'       => esc_html__( 'Container Width', 'zeitfresser' ),
+            'description' => esc_html__( 'Maximum width of the content container in pixels.', 'zeitfresser' ),
+            'priority'    => 22,
+            'input_attrs' => array(
+                'min'  => 800,
+                'max'  => 2000,
+                'step' => 10,
+            ),
+        )
+    );
+}
+
+/**
+ * Apply container width via CSS variable
+ */
+add_action( 'wp_head', 'zeitfresser_container_width_dynamic_css' );
+
+function zeitfresser_container_width_dynamic_css() {
+
+    $container_width = (int) get_theme_mod( 'container_width' );
+
+    if ( $container_width <= 0 ) {
+        $container_width = 1400;
+    }
+
+    echo '<style>:root{--container-width:' . esc_attr( $container_width ) . 'px;}</style>';
+}

inc/customizer/social-settings.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * Social Links Customizer Options
+ *
+ * @package zeitfresser
+ */
+
+if ( ! function_exists( 'zeitfresser_get_social_links' ) ) {
+    function zeitfresser_get_social_links() {
+        return array(
+            'facebook'  => esc_html__( 'Facebook', 'zeitfresser' ),
+            'instagram' => esc_html__( 'Instagram', 'zeitfresser' ),
+            'youtube'   => esc_html__( 'YouTube', 'zeitfresser' ),
+            'linkedin'  => esc_html__( 'LinkedIn', 'zeitfresser' ),
+            'twitter'   => esc_html__( 'Twitter', 'zeitfresser' ),
+            'pinterest' => esc_html__( 'Pinterest', 'zeitfresser' ),
+            'tiktok'    => esc_html__( 'TikTok', 'zeitfresser' ),
+            'mastodon'  => esc_html__( 'Mastodon', 'zeitfresser' ),
+            'github'    => esc_html__( 'GitHub', 'zeitfresser' ),
+            'matrix'    => esc_html__( 'Matrix.org', 'zeitfresser' ),
+        );
+    }
+}
+
+add_action( 'customize_register', 'zeitfresser_social_links' );
+
+function zeitfresser_social_links( $wp_customize ) {
+
+    /**
+     * 🔥 Heading Control (falls noch nicht vorhanden)
+     */
+    if ( class_exists( 'WP_Customize_Control' ) && ! class_exists( 'ZTFR_Customize_Heading_Control' ) ) {
+        class ZTFR_Customize_Heading_Control extends WP_Customize_Control {
+            public $type = 'ztfr-heading';
+
+            public function render_content() {
+                ?>
+                <span style="display:block; font-weight:600; font-size:14px; margin:15px 0 5px;">
+                    <?php echo esc_html( $this->label ); ?>
+                </span>
+                <?php
+            }
+        }
+    }
+
+    /**
+     * ------------------------
+     * SOCIAL HEADING
+     * ------------------------
+     */
+    $wp_customize->add_setting(
+        'ztfr_social_heading',
+        array(
+            'sanitize_callback' => 'sanitize_text_field',
+        )
+    );
+
+    $wp_customize->add_control(
+        new ZTFR_Customize_Heading_Control(
+            $wp_customize,
+            'ztfr_social_heading',
+            array(
+                'label'    => esc_html__( 'Social Links', 'zeitfresser' ),
+                'section'  => 'ztfr_general',
+                'priority' => 30,
+            )
+        )
+    );
+
+    /**
+     * Social URLs
+     */
+    $social_links = zeitfresser_get_social_links();
+
+    $priority = 31;
+
+    foreach ( $social_links as $key => $label ) {
+
+        $wp_customize->add_setting(
+            'social_links_' . $key,
+            array(
+                'default'           => '',
+                'sanitize_callback' => 'esc_url_raw',
+            )
+        );
+
+        $wp_customize->add_control(
+            'social_links_' . $key,
+            array(
+                'type'     => 'url',
+                'section'  => 'ztfr_general',
+                'label'    => $label,
+                'priority' => $priority++,
+            )
+        );
+    }
+}

inc/customizer/toc-settings.php

@@ -0,0 +1,101 @@
+<?php
+/**
+ * TOC Customizer Options
+ *
+ * @package zeitfresser
+ */
+
+add_action( 'customize_register', 'zeitfresser_toc_options' );
+
+function zeitfresser_toc_options( $wp_customize ) {
+
+    /**
+     * 🔥 Heading Control (falls noch nicht vorhanden)
+     */
+    if ( class_exists( 'WP_Customize_Control' ) && ! class_exists( 'ZTFR_Customize_Heading_Control' ) ) {
+        class ZTFR_Customize_Heading_Control extends WP_Customize_Control {
+            public $type = 'ztfr-heading';
+
+            public function render_content() {
+                ?>
+                <span style="display:block; font-weight:600; font-size:14px; margin:15px 0 5px;">
+                    <?php echo esc_html( $this->label ); ?>
+                </span>
+                <?php
+            }
+        }
+    }
+
+    /**
+     * ------------------------
+     * TOC HEADING
+     * ------------------------
+     */
+    $wp_customize->add_setting(
+        'ztfr_toc_heading',
+        array(
+            'sanitize_callback' => 'sanitize_text_field',
+        )
+    );
+
+    $wp_customize->add_control(
+        new ZTFR_Customize_Heading_Control(
+            $wp_customize,
+            'ztfr_toc_heading',
+            array(
+                'label'    => esc_html__( 'TOC', 'zeitfresser' ),
+                'section'  => 'ztfr_general',
+                'priority' => 10,
+            )
+        )
+    );
+
+    /**
+     * Show TOC
+     */
+    $wp_customize->add_setting(
+        'show_article_toc',
+        array(
+            'default'           => true,
+            'sanitize_callback' => 'wp_validate_boolean',
+        )
+    );
+
+    $wp_customize->add_control(
+        'show_article_toc',
+        array(
+            'type'        => 'checkbox',
+            'section'     => 'ztfr_general',
+            'label'       => esc_html__( 'Show Article TOC', 'zeitfresser' ),
+            'description' => esc_html__( 'Enable floating TOC on single posts.', 'zeitfresser' ),
+            'priority'    => 11,
+        )
+    );
+
+    /**
+     * Minimum headlines threshold
+     */
+    $wp_customize->add_setting(
+        'article_toc_min_headlines',
+        array(
+            'default'           => 3,
+            'sanitize_callback' => 'absint',
+        )
+    );
+
+    $wp_customize->add_control(
+        'article_toc_min_headlines',
+        array(
+            'type'        => 'number',
+            'section'     => 'ztfr_general',
+            'label'       => esc_html__( 'Minimum Headlines', 'zeitfresser' ),
+            'description' => esc_html__( 'TOC appears only if this number of headings is reached.', 'zeitfresser' ),
+            'priority'    => 12,
+            'input_attrs' => array(
+                'min'  => 1,
+                'max'  => 50,
+                'step' => 1,
+            ),
+        )
+    );
+}

inc/jetpack.php

@@ -1,67 +0,0 @@
-<?php
-/**
- * Jetpack Compatibility File
- *
- * @link https://jetpack.com/
- *
- * @package zeitfresser
- */
-
-/**
- * Jetpack setup function.
- *
- * See: https://jetpack.com/support/infinite-scroll/
- * See: https://jetpack.com/support/responsive-videos/
- * See: https://jetpack.com/support/content-options/
- */
-function zeitfresser_jetpack_setup() {
-	// Add theme support for Infinite Scroll.
-	add_theme_support(
-		'infinite-scroll',
-		array(
-			'container' => 'main',
-			'render'    => 'zeitfresser_infinite_scroll_render',
-			'footer'    => 'page',
-		)
-	);
-
-	// Add theme support for Responsive Videos.
-	add_theme_support( 'jetpack-responsive-videos' );
-
-	// Add theme support for Content Options.
-	add_theme_support(
-		'jetpack-content-options',
-		array(
-			'post-details' => array(
-				'stylesheet' => 'zeitfresser',
-				'date'       => '.posted-on',
-				'categories' => '.cat-links',
-				'tags'       => '.tags-links',
-				'author'     => '.byline',
-				'comment'    => '.comments-link',
-			),
-			'featured-images' => array(
-				'archive' => true,
-				'post'    => true,
-				'page'    => true,
-			),
-		)
-	);
-}
-add_action( 'after_setup_theme', 'zeitfresser_jetpack_setup' );
-
-if ( ! function_exists( 'zeitfresser_infinite_scroll_render' ) ) :
-	/**
-	 * Custom render function for Infinite Scroll.
-	 */
-	function zeitfresser_infinite_scroll_render() {
-		while ( have_posts() ) {
-			the_post();
-			if ( is_search() ) :
-				get_template_part( 'template-parts/content', 'search' );
-			else :
-				get_template_part( 'template-parts/content', get_post_type() );
-			endif;
-		}
-	}
-endif;

inc/performance/performance.php

@@ -0,0 +1,236 @@
+<?php
+/**
+ * Performance tweaks.
+ *
+ * @package Zeitfresser
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+ /**
+ * ------------------------------------------------------------------------
+ * Defer non-critical JavaScript
+ * ------------------------------------------------------------------------
+ *
+ * Prevents JS from blocking page rendering.
+ */
+function zeitfresser_defer_scripts( $tag, $handle, $src ) {
+
+    $defer_scripts = array(
+        'zeitfresser-navigation',
+        'zeitfresser-scripts',
+    );
+
+    if ( in_array( $handle, $defer_scripts, true ) ) {
+        return str_replace( ' src=', ' defer src=', $tag );
+    }
+
+    return $tag;
+}
+add_filter( 'script_loader_tag', 'zeitfresser_defer_scripts', 10, 3 );
+ 
+/**
+ * ------------------------------------------------------------------------
+ * Image Loading Optimization (LCP + Lazy Loading)
+ * ------------------------------------------------------------------------
+ *
+ * Ensures the first visible image loads immediately (LCP),
+ * while all other images are lazy-loaded for performance.
+ */
+function zeitfresser_optimize_image_attributes( $attr, $attachment, $size ) {
+
+    static $is_first = true;
+
+    if ( ! is_admin() ) {
+
+        if ( $is_first ) {
+            // First image (critical for LCP)
+            $attr['loading'] = 'eager';
+            $is_first = false;
+        } else {
+            // All other images
+            $attr['loading'] = 'lazy';
+        }
+
+        // Improve decoding performance
+        $attr['decoding'] = 'async';
+    }
+
+    return $attr;
+}
+add_filter( 'wp_get_attachment_image_attributes', 'zeitfresser_optimize_image_attributes', 10, 3 );
+
+/**
+ * Lower the threshold for WordPress scaled originals when auto optimization is enabled.
+ *
+ * When automatic optimization is disabled, original uploads should remain untouched.
+ *
+ * @return int|false
+ */
+function zeitfresser_big_image_size_threshold() {
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
+
+    if ( ! $auto_enabled && ! $force_enabled ) {
+        return false;
+    }
+
+    return 1800;
+}
+add_filter( 'big_image_size_threshold', 'zeitfresser_big_image_size_threshold' );
+
+/**
+ * Skip generating oversized core intermediate sizes we do not use.
+ *
+ * @param array $sizes Registered intermediate sizes.
+ * @return array
+ */
+function zeitfresser_filter_intermediate_image_sizes( $sizes ) {
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
+
+    if ( ! $auto_enabled && ! $force_enabled ) {
+        return $sizes;
+    }
+
+    unset(
+        $sizes['1536x1536'],
+        $sizes['2048x2048']
+    );
+
+    return $sizes;
+}
+add_filter( 'intermediate_image_sizes_advanced', 'zeitfresser_filter_intermediate_image_sizes' );
+
+/**
+ * Improve attachment image attributes for layout stability and fetch priority.
+ *
+ * @param array        $attr       Image markup attributes.
+ * @param WP_Post      $attachment Attachment post object.
+ * @param string|array $size       Requested image size.
+ * @return array
+ */
+function zeitfresser_improve_attachment_dimensions( $attr, $attachment, $size ) {
+
+    if ( empty( $attr['width'] ) || empty( $attr['height'] ) ) {
+        $metadata = wp_get_attachment_metadata( $attachment->ID );
+
+        if ( is_array( $metadata ) && ! empty( $metadata['width'] ) && ! empty( $metadata['height'] ) ) {
+            if ( empty( $attr['width'] ) ) {
+                $attr['width'] = (int) $metadata['width'];
+            }
+
+            if ( empty( $attr['height'] ) ) {
+                $attr['height'] = (int) $metadata['height'];
+            }
+        }
+    }
+
+    if ( empty( $attr['fetchpriority'] ) && ! is_admin() && ! is_feed() ) {
+        static $did_set_high_priority = false;
+
+        if ( ! $did_set_high_priority && is_singular() ) {
+            $attr['fetchpriority'] = 'high';
+            $did_set_high_priority = true;
+        }
+    }
+
+    return $attr;
+}
+add_filter( 'wp_get_attachment_image_attributes', 'zeitfresser_improve_attachment_dimensions', 11, 3 );
+
+/**
+ * ------------------------------------------------------------------------
+ * Preload critical fonts
+ * ------------------------------------------------------------------------
+ *
+ * Preloads only the fonts that are needed for initial rendering
+ * (headings + body text). This improves LCP and avoids render delays.
+ */
+function zeitfresser_preload_fonts() {
+    ?>
+    <!-- Critical Fonts Only -->
+    <link rel="preload" href="<?php echo zeitfresser_asset('/fonts/oswald-400.woff2'); ?>" as="font" type="font/woff2" crossorigin>
+    <link rel="preload" href="<?php echo zeitfresser_asset('/fonts/oswald-700.woff2'); ?>" as="font" type="font/woff2" crossorigin>
+    <link rel="preload" href="<?php echo zeitfresser_asset('/fonts/roboto-400.woff2'); ?>" as="font" type="font/woff2" crossorigin>
+    <link rel="preload" href="<?php echo zeitfresser_asset('/fonts/roboto-500.woff2'); ?>" as="font" type="font/woff2" crossorigin>
+    <?php
+}
+add_action('wp_head', 'zeitfresser_preload_fonts', 0);
+
+/**
+ * Optimize font loading with preconnect
+ */
+add_filter( 'wp_resource_hints', function( $urls, $relation_type ) {
+
+    if ( 'preconnect' === $relation_type ) {
+        $urls[] = [
+            'href'        => get_template_directory_uri(),
+            'crossorigin' => 'anonymous',
+        ];
+    }
+
+    return $urls;
+
+}, 10, 2 );
+
+/**
+ * ------------------------------------------------------------------------
+ * Critical CSS (inline for faster first render)
+ * ------------------------------------------------------------------------
+ *
+ * We inline only the minimal CSS required for initial layout.
+ * This ensures the page structure renders immediately without
+ * waiting for the full stylesheet.
+ */
+function zeitfresser_inline_critical_css() {
+    ?>
+    <style>
+        body {
+            margin: 0;
+            background: #1e1f29;
+        }
+
+        .container {
+            max-width: var(--container-width, 1140px);
+            margin: 0 auto;
+            padding: 0 70px;
+        }
+
+        @media (max-width: 800px) {
+            .container {
+                padding: 0 20px;
+            }
+        }
+
+        .custom-grid-view {
+            display: grid;
+        }
+
+        header.site-header {
+            background: var(--light-color);
+        }
+    </style>
+    <?php
+}
+add_action('wp_head', 'zeitfresser_inline_critical_css', 1);
+
+function zeitfresser_performance_setup() {
+    if ( ! is_admin() ) {
+        wp_deregister_script( 'wp-embed' );
+    }
+}
+add_action( 'wp_enqueue_scripts', 'zeitfresser_performance_setup', 100 );
+
+function zeitfresser_cleanup_wp_head() {
+    remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
+    remove_action( 'wp_print_styles', 'print_emoji_styles' );
+    remove_action( 'wp_head', 'rsd_link' );
+    remove_action( 'wp_head', 'wlwmanifest_link' );
+    remove_action( 'wp_head', 'wp_generator' );
+}
+add_action( 'init', 'zeitfresser_cleanup_wp_head' );

inc/tools/code-block.php

@@ -0,0 +1,243 @@
+<?php
+/**
+ * Simplified Code Block Feature
+ *
+ * Handles:
+ * - Frontend assets
+ * - Editor assets
+ * - Classic Editor button
+ * - Gutenberg block
+ * - Server-side wrapping for code blocks
+ *
+ * @package Zeitfresser
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Check if current post content contains code blocks.
+ *
+ * @return bool
+ */
+function ztfr_has_code_block() {
+
+	if ( is_admin() ) {
+		return false;
+	}
+
+	if ( ! is_singular() ) {
+		return false;
+	}
+
+	global $post;
+
+	if ( ! isset( $post ) || empty( $post->post_content ) ) {
+		return false;
+	}
+
+	if ( has_block( 'ztfr/code-block', $post ) ) {
+		return true;
+	}
+
+	return false !== strpos( $post->post_content, '<pre' );
+}
+
+/**
+ * Get asset version from file modification time.
+ *
+ * @param string $relative_path Relative path inside the theme directory.
+ * @return string
+ */
+function ztfr_code_asset_version( $relative_path ) {
+	$file_path = get_template_directory() . $relative_path;
+
+	if ( file_exists( $file_path ) ) {
+		return (string) filemtime( $file_path );
+	}
+
+	return (string) ZEITFRESSER_VERSION;
+}
+
+/**
+ * Enqueue frontend assets.
+ */
+function ztfr_enqueue_code_assets() {
+
+	if ( is_admin() ) {
+		return;
+	}
+	
+	if ( ! ztfr_has_code_block() ) {
+		return;
+	}
+
+	$code_css_version = ztfr_code_asset_version( '/assets/css/code.css' );
+	$prism_version    = ztfr_code_asset_version( '/assets/js/prism.js' );
+	$code_js_version  = ztfr_code_asset_version( '/assets/js/code-block.js' );
+
+	wp_enqueue_style(
+		'ztfr-code',
+		get_template_directory_uri() . '/assets/css/code.css',
+		[],
+		$code_css_version
+	);
+
+	wp_enqueue_script(
+		'ztfr-prism',
+		get_template_directory_uri() . '/assets/js/prism.js',
+		[],
+		$prism_version,
+		true
+	);
+
+	/**
+	 * Disable Prism auto-highlighting.
+	 *
+	 * Prism auto-runs on DOM ready unless Prism.manual is set before the core
+	 * script executes. We disable auto-run so highlighting happens only once
+	 * in our custom script after the DOM is ready.
+	 */
+	wp_add_inline_script(
+		'ztfr-prism',
+		'window.Prism = window.Prism || {}; window.Prism.manual = true;',
+		'before'
+	);
+
+	wp_enqueue_script(
+		'ztfr-code-block',
+		get_template_directory_uri() . '/assets/js/code-block.js',
+		[ 'ztfr-prism' ],
+		$code_js_version,
+		true
+	);
+}
+add_action( 'wp_enqueue_scripts', 'ztfr_enqueue_code_assets' );
+
+/**
+ * Enqueue block editor assets.
+ */
+function ztfr_enqueue_code_block_editor_assets() {
+	$editor_js_version  = ztfr_code_asset_version( '/assets/js/editor.js' );
+	$code_css_version   = ztfr_code_asset_version( '/assets/css/code.css' );
+	$editor_css_version = ztfr_code_asset_version( '/assets/css/editor.css' );
+
+	wp_enqueue_script(
+		'ztfr-code-editor',
+		get_template_directory_uri() . '/assets/js/editor.js',
+		[
+			'wp-blocks',
+			'wp-element',
+			'wp-i18n',
+			'wp-components',
+			'wp-block-editor',
+		],
+		$editor_js_version,
+		true
+	);
+
+	wp_enqueue_style(
+		'ztfr-code-editor-preview',
+		get_template_directory_uri() . '/assets/css/code.css',
+		[],
+		$code_css_version
+	);
+
+	wp_enqueue_style(
+		'ztfr-editor',
+		get_template_directory_uri() . '/assets/css/editor.css',
+		[],
+		$editor_css_version
+	);
+}
+add_action( 'enqueue_block_editor_assets', 'ztfr_enqueue_code_block_editor_assets' );
+
+/**
+ * Register Classic Editor button only for users who can edit and use rich text.
+ */
+function ztfr_register_classic_code_button() {
+
+	if ( ! current_user_can( 'edit_posts' ) && ! current_user_can( 'edit_pages' ) ) {
+		return;
+	}
+
+	if ( 'true' !== get_user_option( 'rich_editing' ) ) {
+		return;
+	}
+
+	add_filter( 'mce_external_plugins', 'ztfr_add_classic_code_plugin' );
+	add_filter( 'mce_buttons', 'ztfr_add_classic_code_button' );
+}
+add_action( 'admin_init', 'ztfr_register_classic_code_button' );
+
+/**
+ * Add TinyMCE plugin script.
+ *
+ * @param array $plugins TinyMCE plugins.
+ * @return array
+ */
+function ztfr_add_classic_code_plugin( $plugins ) {
+	$plugins['ztfr_code_block'] = get_template_directory_uri() . '/assets/js/editor.js';
+	return $plugins;
+}
+
+/**
+ * Add TinyMCE toolbar button.
+ *
+ * @param array $buttons TinyMCE buttons.
+ * @return array
+ */
+function ztfr_add_classic_code_button( $buttons ) {
+	$buttons[] = 'ztfr_code_block';
+	return $buttons;
+}
+
+/**
+ * Wrap code blocks server-side.
+ *
+ * This keeps Classic Editor, Gutenberg and pasted raw code blocks
+ * compatible with the frontend styling without runtime DOM manipulation.
+ *
+ * @param string $content Post content.
+ * @return string
+ */
+function ztfr_wrap_code_blocks( $content ) {
+
+	if ( is_admin() ) {
+		return $content;
+	}
+
+	if ( false === strpos( $content, '<pre' ) ) {
+		return $content;
+	}
+
+	$content = preg_replace_callback(
+		'/<pre([^>]*)><code([^>]*)>(.*?)<\/code><\/pre>/s',
+		function ( $matches ) {
+
+			$pre_attrs  = $matches[1];
+			$code_attrs = $matches[2];
+			$code       = $matches[3];
+
+			if ( false === strpos( $pre_attrs, 'language-' ) ) {
+				$pre_attrs .= ' class="language-yaml"';
+			}
+
+			if ( false === strpos( $code_attrs, 'language-' ) ) {
+				$code_attrs .= ' class="language-yaml"';
+			}
+
+			return sprintf(
+				'<div class="ztfr-code"><pre%s><code%s>%s</code></pre></div>',
+				$pre_attrs,
+				$code_attrs,
+				$code
+			);
+		},
+		$content
+	);
+
+	return $content;
+}
+add_filter( 'the_content', 'ztfr_wrap_code_blocks', 20 );

inc/tools/image-optimizer.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Performance tools for existing media.
+ * Image Optimizer
  *
  * @package zeitfresser
  */
@@ -10,18 +10,284 @@ if ( ! defined( 'ABSPATH' ) ) {
 }
 
 /**
- * Register admin page
+ * ------------------------------------------------------------------------
+ * Upload Handling (Original File Tracking)
+ * ------------------------------------------------------------------------
  */
-function zeitfresser_register_performance_tools_page() {
+function zeitfresser_capture_original_upload( $upload, $context ) {
-    add_theme_page(
+
-        'Performance Tools',
+    if ( empty( $upload['file'] ) ) {
-        'Performance Tools',
+        return $upload;
-        'manage_options',
+    }
-        'zeitfresser-performance-tools',
+
-        'zeitfresser_render_performance_tools_page'
+    // Store temporarily (request-scoped)
+    $GLOBALS['zeitfresser_last_uploaded_file'] = $upload['file'];
+
+    return $upload;
+}
+add_filter( 'wp_handle_upload', 'zeitfresser_capture_original_upload', 10, 2 );
+
+/**
+ * Persist original file path to attachment meta
+ */
+function zeitfresser_store_original_file( $attachment_id ) {
+
+    if ( ! wp_attachment_is_image( $attachment_id ) ) {
+        return;
+    }
+
+    if ( empty( $GLOBALS['zeitfresser_last_uploaded_file'] ) ) {
+        return;
+    }
+
+    $file = $GLOBALS['zeitfresser_last_uploaded_file'];
+
+    // Safety: ensure file still exists
+    if ( ! file_exists( $file ) ) {
+        return;
+    }
+
+    // Prevent overwrite if already set
+    if ( get_post_meta( $attachment_id, '_zeitfresser_original_file', true ) ) {
+        return;
+    }
+
+    update_post_meta(
+        $attachment_id,
+        '_zeitfresser_original_file',
+        $file
     );
 }
-add_action( 'admin_menu', 'zeitfresser_register_performance_tools_page' );
+add_action( 'add_attachment', 'zeitfresser_store_original_file' );
+
+/**
+ * Convert generated JPEG and PNG files to AVIF/WebP when enabled.
+ *
+ * Auto optimization can be disabled for uploads via Customizer.
+ * Manual optimization may still force conversion through a request-scoped flag.
+ *
+ * @param array $formats Output format map.
+ * @return array
+ */
+function zeitfresser_image_output_format( $formats ) {
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
+
+    if ( ! $auto_enabled && ! $force_enabled ) {
+        return $formats;
+    }
+
+    if ( function_exists( 'wp_image_editor_supports' ) ) {
+
+        // Prefer AVIF if supported.
+        if ( wp_image_editor_supports( array( 'mime_type' => 'image/avif' ) ) ) {
+            $formats['image/jpeg'] = 'image/avif';
+            $formats['image/png']  = 'image/avif';
+
+        // Fallback to WebP.
+        } elseif ( wp_image_editor_supports( array( 'mime_type' => 'image/webp' ) ) ) {
+            $formats['image/jpeg'] = 'image/webp';
+            $formats['image/png']  = 'image/webp';
+        }
+    }
+
+    return $formats;
+}
+add_filter( 'image_editor_output_format', 'zeitfresser_image_output_format' );
+
+/**
+ * Mark images as optimized only when optimization is actually active.
+ *
+ * @param array $metadata Attachment metadata.
+ * @param int   $attachment_id Attachment ID.
+ * @return array
+ */
+function zeitfresser_mark_new_images_optimized( $metadata, $attachment_id ) {
+
+    if ( ! wp_attachment_is_image( $attachment_id ) ) {
+        return $metadata;
+    }
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
+
+    if ( ! $auto_enabled && ! $force_enabled ) {
+        return $metadata;
+    }
+
+    update_post_meta(
+        $attachment_id,
+        '_zeitfresser_media_optimized_version',
+        ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION
+    );
+
+    return $metadata;
+}
+add_filter( 'wp_generate_attachment_metadata', 'zeitfresser_mark_new_images_optimized', 20, 2 );
+
+/**
+ * Auto Optimize Hook
+ */
+add_filter(
+    'wp_generate_attachment_metadata',
+    'zeitfresser_auto_optimize_on_upload',
+    15,
+    2
+);
+
+function zeitfresser_auto_optimize_on_upload( $metadata, $attachment_id ) {
+
+    // Only images
+    if ( ! wp_attachment_is_image( $attachment_id ) ) {
+        return $metadata;
+    }
+
+    // Feature toggle
+    if ( ! get_theme_mod( 'ztfr_auto_optimize', true ) ) {
+        return $metadata;
+    }
+
+    $file = get_attached_file( $attachment_id );
+
+    if ( ! $file || ! file_exists( $file ) ) {
+        return $metadata;
+    }
+
+    // DO NOT overwrite captured original
+    if ( ! get_post_meta( $attachment_id, '_zeitfresser_original_file', true ) ) {
+        update_post_meta( $attachment_id, '_zeitfresser_original_file', $file );
+    }
+
+    // Mark optimized (IMPORTANT: no re-trigger here)
+    update_post_meta(
+        $attachment_id,
+        '_zeitfresser_media_optimized_version',
+        ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION
+    );
+
+    return $metadata;
+}
+
+/**
+ * Auto Delete Hook
+ */
+add_filter(
+    'wp_generate_attachment_metadata',
+    'zeitfresser_auto_delete_original_after_upload',
+    30,
+    2
+);
+
+function zeitfresser_auto_delete_original_after_upload( $metadata, $attachment_id ) {
+
+    if ( ! wp_attachment_is_image( $attachment_id ) ) {
+        return $metadata;
+    }
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $delete_enabled = get_theme_mod( 'ztfr_auto_delete', false );
+
+    if ( ! $auto_enabled || ! $delete_enabled ) {
+        return $metadata;
+    }
+
+    $original = get_post_meta(
+        $attachment_id,
+        '_zeitfresser_original_file',
+        true
+    );
+
+    if ( ! $original ) {
+        return $metadata;
+    }
+
+    $ext = strtolower( pathinfo( $original, PATHINFO_EXTENSION ) );
+
+    // Skip modern formats
+    if ( in_array( $ext, [ 'webp', 'avif' ], true ) ) {
+        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
+        return $metadata;
+    }
+
+    // 🔥 Wenn nichts mehr existiert → fertig
+    if ( ! zeitfresser_original_family_exists( $attachment_id, $original ) ) {
+        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
+        return $metadata;
+    }
+
+    // 🔥 HIER passiert der Fix
+    zeitfresser_delete_original_family_files( $attachment_id, $original );
+
+    // Final check
+    if ( ! zeitfresser_original_family_exists( $attachment_id, $original ) ) {
+        update_post_meta( $attachment_id, '_zeitfresser_original_deleted', 1 );
+    }
+
+    return $metadata;
+}
+
+/**
+ * Keep generated image quality balanced for file size and visual fidelity.
+ *
+ * @param int    $quality Proposed image quality.
+ * @param string $mime_type Image mime type.
+ * @return int
+ */
+function zeitfresser_image_quality( $quality, $mime_type = 'image/jpeg' ) {
+
+    $auto_enabled  = get_theme_mod( 'ztfr_auto_optimize', true );
+    $force_enabled = ! empty( $GLOBALS['zeitfresser_force_image_optimization'] );
+
+    if ( ! $auto_enabled && ! $force_enabled ) {
+        return $quality;
+    }
+
+    return match ($mime_type) {
+        'image/avif' => 50,
+        'image/webp' => 75,
+        default => 82,
+    };
+}
+add_filter( 'wp_editor_set_quality', 'zeitfresser_image_quality', 10, 2 );
+
+/**
+ * Improve responsive image sizes attribute.
+ *
+ * @param string $sizes Existing sizes attribute.
+ * @param array  $size  Requested image size.
+ * @return string
+ */
+function zeitfresser_responsive_image_sizes( $sizes, $size ) {
+
+    // Single post content
+    if ( is_singular() ) {
+        return '(max-width: 768px) 100vw, (max-width: 1200px) 720px, 720px';
+    }
+
+    // Archive / blog overview
+    if ( is_home() || is_front_page() || is_archive() || is_search() ) {
+        return '(max-width: 768px) 100vw, (max-width: 1200px) 50vw, 400px';
+    }
+
+    return $sizes;
+}
+add_filter( 'wp_calculate_image_sizes', 'zeitfresser_responsive_image_sizes', 10, 2 );
+
+
+/**
+ * Register admin page
+ */
+function zeitfresser_register_image_optimizer_page() {
+    add_theme_page(
+        'Image Optimizer',
+        'Image Optimizer',
+        'manage_options',
+        'zeitfresser-image-optimizer',
+        'zeitfresser_render_image_optimizer_page'
+    );
+}
+add_action( 'admin_menu', 'zeitfresser_register_image_optimizer_page' );
 
 /**
  * Count pending images
@@ -87,18 +353,66 @@ function zeitfresser_get_total_originals_count() {
 
 function zeitfresser_get_remaining_originals_count() {
     $query = new WP_Query([
-        'post_type'=>'attachment',
+        'post_type'      => 'attachment',
-        'post_status'=>'inherit',
+        'post_status'    => 'inherit',
-        'post_mime_type'=>'image',
+        'post_mime_type' => 'image',
-        'posts_per_page'=>1,
+        'posts_per_page' => 1,
-        'fields'=>'ids',
+        'fields'         => 'ids',
-        'meta_query'=>[
+        'meta_query'     => [
-            'relation'=>'AND',
+            'relation' => 'AND',
-            ['key'=>'_zeitfresser_original_file','compare'=>'EXISTS'],
+            [
-            ['key'=>'_zeitfresser_original_deleted','compare'=>'NOT EXISTS']
+                'key'     => '_zeitfresser_original_file',
+                'compare' => 'EXISTS',
             ],
-        'no_found_rows'=>false
+            [
+                'key'     => '_zeitfresser_original_deleted',
+                'compare' => 'NOT EXISTS',
+            ],
+            [
+                'key'     => '_zeitfresser_media_optimized_version',
+                'value'   => ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION,
+                'compare' => '=',
+            ],
+        ],
+        'no_found_rows' => false,
     ]);
+
+    return (int) $query->found_posts;
+}
+
+function zeitfresser_get_unoptimized_originals_count() {
+    $query = new WP_Query([
+        'post_type'      => 'attachment',
+        'post_status'    => 'inherit',
+        'post_mime_type' => 'image',
+        'posts_per_page' => 1,
+        'fields'         => 'ids',
+        'meta_query'     => [
+            'relation' => 'AND',
+            [
+                'key'     => '_zeitfresser_original_file',
+                'compare' => 'EXISTS',
+            ],
+            [
+                'key'     => '_zeitfresser_original_deleted',
+                'compare' => 'NOT EXISTS',
+            ],
+            [
+                'relation' => 'OR',
+                [
+                    'key'     => '_zeitfresser_media_optimized_version',
+                    'compare' => 'NOT EXISTS',
+                ],
+                [
+                    'key'     => '_zeitfresser_media_optimized_version',
+                    'value'   => ZEITFRESSER_IMAGE_OPTIMIZATION_VERSION,
+                    'compare' => '!=',
+                ],
+            ],
+        ],
+        'no_found_rows' => false,
+    ]);
+
     return (int) $query->found_posts;
 }
 
@@ -123,19 +437,25 @@ function zeitfresser_get_original_family_files( $attachment_id, $original ) {
     }
 
     $original_ext = strtolower( pathinfo( $original, PATHINFO_EXTENSION ) );
+    $base_name    = pathinfo( $original, PATHINFO_FILENAME );
+    $dir          = dirname( $original );
 
     if ( empty( $original_ext ) ) {
         return $files;
     }
 
+    // Original
     $files[] = $original;
 
+    // --- ORIGINAL LOGIC (metadata-based) ---
     $metadata   = wp_get_attachment_metadata( $attachment_id );
     $upload_dir = wp_get_upload_dir();
 
     if ( ! empty( $metadata['file'] ) ) {
+
         $current_main_absolute = trailingslashit( $upload_dir['basedir'] ) . $metadata['file'];
 
+        // scaled/main
         $files[] = preg_replace(
             '/\.[^.]+$/',
             '.' . $original_ext,
@@ -159,9 +479,12 @@ function zeitfresser_get_original_family_files( $attachment_id, $original ) {
         }
     }
 
-    $files = array_unique( array_filter( $files ) );
+    // --- NEW: FILESYSTEM FALLBACK (CRITICAL FIX) ---
+    foreach ( glob( $dir . '/' . $base_name . '*.' . $original_ext ) as $file ) {
+        $files[] = $file;
+    }
 
-    return array_values( $files );
+    return array_values( array_unique( array_filter( $files ) ) );
 }
 
 /**
@@ -370,15 +693,31 @@ function zeitfresser_ajax_optimize_images() {
         wp_send_json_error();
     }
 
-    check_ajax_referer( 'zeitfresser_performance_tools', 'nonce' );
+    check_ajax_referer( 'zeitfresser_image_optimizer', 'nonce' );
 
     $results = zeitfresser_process_legacy_images_batch( 25 );
 
+    $pending             = zeitfresser_get_pending_legacy_images_count();
+    $total               = zeitfresser_get_total_images_count();
+
+    $cleanup_total       = zeitfresser_get_total_originals_count();
+    $cleanup_remaining   = zeitfresser_get_remaining_originals_count();
+    $cleanup_unoptimized = zeitfresser_get_unoptimized_originals_count();
+    $cleanup_deleted     = $cleanup_total - ( $cleanup_remaining + $cleanup_unoptimized );
+    $cleanup_progress    = $cleanup_total > 0
+        ? round( ( $cleanup_deleted / $cleanup_total ) * 100 )
+        : 0;
+
     wp_send_json_success([
         'processed'            => $results['processed'],
         'updated'              => $results['updated'],
-        'pending'   => zeitfresser_get_pending_legacy_images_count(),
+        'pending'              => $pending,
-        'total'     => zeitfresser_get_total_images_count(),
+        'total'                => $total,
+        'cleanup_total'        => $cleanup_total,
+        'cleanup_remaining'    => $cleanup_remaining,
+        'cleanup_unoptimized'  => $cleanup_unoptimized,
+        'cleanup_deleted'      => $cleanup_deleted,
+        'cleanup_progress'     => $cleanup_progress,
     ]);
 }
 add_action( 'wp_ajax_zeitfresser_optimize_images', 'zeitfresser_ajax_optimize_images' );
@@ -392,18 +731,20 @@ function zeitfresser_ajax_delete_originals() {
         wp_send_json_error();
     }
 
-    check_ajax_referer( 'zeitfresser_performance_tools', 'nonce' );
+    check_ajax_referer( 'zeitfresser_image_optimizer', 'nonce' );
 
     $deleted       = zeitfresser_delete_originals_batch( 10 );
-
     $total         = zeitfresser_get_total_originals_count();
     $remaining     = zeitfresser_get_remaining_originals_count();
+    $unoptimized   = zeitfresser_get_unoptimized_originals_count();
+    $deleted_total = $total - ( $remaining + $unoptimized );
 
     wp_send_json_success([
         'deleted'       => $deleted,
         'total'         => $total,
         'remaining'     => $remaining,
-        'deleted_total' => $total - $remaining,
+        'unoptimized'   => $unoptimized,
+        'deleted_total' => $deleted_total,
     ]);
 }
 add_action( 'wp_ajax_zeitfresser_delete_originals', 'zeitfresser_ajax_delete_originals' );
@@ -411,7 +752,7 @@ add_action( 'wp_ajax_zeitfresser_delete_originals', 'zeitfresser_ajax_delete_ori
 /**
  * Render UI
  */
-function zeitfresser_render_performance_tools_page() {
+function zeitfresser_render_image_optimizer_page() {
 
     if ( ! current_user_can( 'manage_options' ) ) {
         return;
@@ -425,12 +766,26 @@ function zeitfresser_render_performance_tools_page() {
     // 🔥 NEW: Cleanup counters
     $cleanup_total       = zeitfresser_get_total_originals_count();
     $cleanup_remaining   = zeitfresser_get_remaining_originals_count();
-    $cleanup_deleted   = $cleanup_total - $cleanup_remaining;
+    $cleanup_unoptimized = zeitfresser_get_unoptimized_originals_count();
+    $cleanup_deleted     = $cleanup_total - ( $cleanup_remaining + $cleanup_unoptimized );
     $cleanup_progress    = $cleanup_total > 0 ? round(($cleanup_deleted / $cleanup_total) * 100) : 0;
+    
+    $cleanup_nothing_to_do = (
+        0 === $cleanup_remaining &&
+        (
+            $cleanup_unoptimized > 0 ||
+            $cleanup_deleted >= $cleanup_total
+        )
+    );
+
+    $cleanup_button_disabled = $cleanup_nothing_to_do;
+    $cleanup_button_label    = $cleanup_nothing_to_do
+        ? '🧹 Nothing to clean yet'
+        : '🧹 Delete Originals';
 ?>
 
 <div class="wrap">
-    <h1>Zeitfresser Performance Tools</h1>
+    <h1>Zeitfresser Image Optimizer</h1>
     
     <div class="notice notice-info" style="max-width:800px;margin-top:20px;">
         <p>
@@ -443,7 +798,7 @@ function zeitfresser_render_performance_tools_page() {
             • Once optimized, original images can be deleted to save disk space.<br><br>
 
             <strong>Automation:</strong><br>
-            • You can enable automatic optimization on upload in the Customizer under <em>Performance Tools Settings</em>.<br>
+            • You can enable automatic optimization on upload in the Customizer under <em>Image Optimizer Settings</em>.<br>
             • Optionally, original images can also be deleted automatically after successful optimization.<br><br>
 
             <strong>Safety:</strong><br>
@@ -484,7 +839,8 @@ function zeitfresser_render_performance_tools_page() {
         <div style="margin-bottom:20px;">
             <p><strong>Total Originals:</strong> <span id="cleanup-total"><?php echo $cleanup_total; ?></span></p>
             <p><strong>Deleted:</strong> <span id="cleanup-deleted"><?php echo $cleanup_deleted; ?></span></p>
-            <p><strong>Remaining:</strong> <span id="cleanup-remaining"><?php echo $cleanup_remaining; ?></span></p>
+            <p><strong>Ready for Cleanup:</strong> <span id="cleanup-remaining"><?php echo $cleanup_remaining; ?></span></p>
+            <p><strong>Not Optimized Yet:</strong> <span id="cleanup-unoptimized"><?php echo $cleanup_unoptimized; ?></span></p>
         </div>
 
         <div style="margin-bottom:20px;">
@@ -494,7 +850,9 @@ function zeitfresser_render_performance_tools_page() {
             <p><strong>Cleanup Progress:</strong> <span id="cleanup-progress"><?php echo $cleanup_progress; ?></span>%</p>
         </div>
 
-        <button id="delete-btn" class="button">🧹 Delete Originals</button>
+        <button id="delete-btn" class="button" <?php disabled( $cleanup_button_disabled ); ?>>
+            <?php echo esc_html( $cleanup_button_label ); ?>
+        </button>
     </div>
 
     <!-- STATUS -->
@@ -561,7 +919,7 @@ function deleteBatch() {
         headers: {'Content-Type': 'application/x-www-form-urlencoded'},
         body: new URLSearchParams({
             action: 'zeitfresser_delete_originals',
-            nonce: '<?php echo wp_create_nonce('zeitfresser_performance_tools'); ?>'
+            nonce: '<?php echo wp_create_nonce('zeitfresser_image_optimizer'); ?>'
         })
     })
     .then(res => res.json())
@@ -571,6 +929,7 @@ function deleteBatch() {
         let remaining   = data.data.remaining;
         let deleted     = data.data.deleted_total;
         let batch       = data.data.deleted;
+        let unoptimized = data.data.unoptimized;
 
         let progress = total > 0 ? Math.round((deleted / total) * 100) : 0;
 
@@ -578,10 +937,10 @@ function deleteBatch() {
         document.getElementById('cleanup-total').innerText = total;
         document.getElementById('cleanup-deleted').innerText = deleted;
         document.getElementById('cleanup-remaining').innerText = remaining;
+        document.getElementById('cleanup-unoptimized').innerText = unoptimized;
         document.getElementById('cleanup-progress').innerText = progress;
 
         let bar = document.getElementById('cleanup-bar');
-
         bar.style.width = progress + '%';
 
         if (progress >= 100) {
@@ -590,7 +949,23 @@ function deleteBatch() {
             bar.style.background = '#ff9800';
         }
 
+        if (batch > 0) {
             document.getElementById('status-clean').innerText = '🧹 Deleted: ' + batch;
+        }
+
+        // Nothing cleanup-eligible remains, but originals still exist and are not optimized
+        if (remaining === 0 && unoptimized > 0) {
+            deleting = false;
+
+            document.getElementById('start-btn').disabled = false;
+            document.getElementById('delete-btn').disabled = true;
+            document.getElementById('delete-btn').innerText = '🧹 Nothing to clean yet';
+
+            document.getElementById('status-clean').innerText =
+                '⚠ Available images are not optimized yet. Please optimize them before starting cleanup.';
+
+            return;
+        }
 
         if (remaining > 0) {
             setTimeout(deleteBatch, 400);
@@ -598,9 +973,17 @@ function deleteBatch() {
             deleting = false;
 
             document.getElementById('start-btn').disabled = false;
-            document.getElementById('delete-btn').disabled = false;
 
+            if (remaining === 0 && unoptimized > 0) {
+                document.getElementById('delete-btn').disabled = true;
+                document.getElementById('delete-btn').innerText = '🧹 Nothing to clean yet';
+            } else if (remaining === 0 && total === deleted) {
+                document.getElementById('delete-btn').disabled = true;
+                document.getElementById('delete-btn').innerText = '🧹 Nothing to clean yet';
+            } else {
+                document.getElementById('delete-btn').disabled = false;
                 document.getElementById('delete-btn').innerText = '🧹 Delete Originals';
+            }
 
             document.getElementById('status-clean').innerText = '✔ Cleanup complete';
         }
@@ -615,7 +998,7 @@ function processBatch() {
         headers: {'Content-Type': 'application/x-www-form-urlencoded'},
         body: new URLSearchParams({
             action: 'zeitfresser_optimize_images',
-            nonce: '<?php echo wp_create_nonce('zeitfresser_performance_tools'); ?>'
+            nonce: '<?php echo wp_create_nonce('zeitfresser_image_optimizer'); ?>'
         })
     })
     .then(res => res.json())
@@ -631,10 +1014,35 @@ function processBatch() {
         document.getElementById('optimized').innerText = optimized;
         document.getElementById('remaining').innerText = pending;
 
-        // Live update progress UI
+        // Live update optimization progress
         document.getElementById('progress').innerText = progress;
         document.getElementById('progress-bar').style.width = progress + '%';
 
+        // Live update cleanup counters
+        document.getElementById('cleanup-total').innerText = data.data.cleanup_total;
+        document.getElementById('cleanup-deleted').innerText = data.data.cleanup_deleted;
+        document.getElementById('cleanup-remaining').innerText = data.data.cleanup_remaining;
+        document.getElementById('cleanup-unoptimized').innerText = data.data.cleanup_unoptimized;
+        document.getElementById('cleanup-progress').innerText = data.data.cleanup_progress;
+
+        const cleanupBar = document.getElementById('cleanup-bar');
+        cleanupBar.style.width = data.data.cleanup_progress + '%';
+
+        if (data.data.cleanup_progress >= 100) {
+            cleanupBar.style.background = '#4caf50';
+        } else if (data.data.cleanup_progress > 0) {
+            cleanupBar.style.background = '#ff9800';
+        }
+
+        // Update cleanup button state based on fresh server data
+        if (data.data.cleanup_remaining === 0 && data.data.cleanup_unoptimized > 0) {
+            document.getElementById('delete-btn').disabled = true;
+            document.getElementById('delete-btn').innerText = '🧹 Nothing to clean yet';
+        } else {
+            document.getElementById('delete-btn').disabled = false;
+            document.getElementById('delete-btn').innerText = '🧹 Delete Originals';
+        }
+
         document.getElementById('status-opt').innerText =
             '🚀 Processed: ' + data.data.processed +
             ' | Updated: ' + data.data.updated;
@@ -645,10 +1053,10 @@ function processBatch() {
             running = false;
 
             document.getElementById('start-btn').disabled = false;
-            document.getElementById('delete-btn').disabled = false;
+            document.getElementById('delete-btn').disabled =
+                (data.data.cleanup_remaining === 0 && data.data.cleanup_unoptimized > 0);
 
             document.getElementById('start-btn').innerText = '🚀 Optimize Images';
-
             document.getElementById('status-opt').innerText = '✔ Optimization complete';
         }
     });

inc/utilities/helpers.php

@@ -9,6 +9,48 @@ if ( ! defined( 'ABSPATH' ) ) {
     exit;
 }
 
+/**
+ * Return the fixed thumbnail size used for post cards and snippets.
+ *
+ * This keeps thumbnail selection deterministic while still allowing
+ * a single central code-level switch if the size ever needs to change.
+ *
+ * @return string
+ */
+if ( ! function_exists( 'zeitfresser_get_post_card_thumbnail_size' ) ) {
+    function zeitfresser_get_post_card_thumbnail_size() {
+        return 'thumbnail';
+    }
+}
+
+/**
+ * Determine whether post card featured images should be displayed.
+ *
+ * This replaces the old Customizer-based toggle with a static,
+ * deterministic decision.
+ *
+ * @return bool
+ */
+if ( ! function_exists( 'zeitfresser_show_post_card_featured_image' ) ) {
+    function zeitfresser_show_post_card_featured_image() {
+        return true;
+    }
+}
+
+/**
+ * Return the excerpt length for post cards.
+ *
+ * This remains configurable via Theme Customizer, as it is a
+ * meaningful editorial control.
+ *
+ * @return int
+ */
+if ( ! function_exists( 'zeitfresser_get_post_card_excerpt_length' ) ) {
+    function zeitfresser_get_post_card_excerpt_length() {
+        return (int) get_theme_mod( 'post_snippet_excerpt_size', 20 );
+    }
+}
+
 if ( ! function_exists( 'zeitfresser_fs' ) ) {
     /**
      * Lightweight Freemius compatibility stub.
@@ -121,9 +163,9 @@ if ( ! function_exists( 'zeitfresser_social_icon_svg' ) ) {
             'twitter'   => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" aria-hidden="true" focusable="false"><path d="M459.37 151.72c.32 4.54.32 9.1.32 13.63c0 138.72-105.58 298.56-298.56 298.56c-59.45 0-114.68-17.22-161.14-47.11c8.45 1 16.57 1.32 25.34 1.32c49.06 0 94.21-16.57 130.27-44.84c-46.13-1-84.79-31.24-98.11-72.77c6.5 1 12.99 1.63 19.81 1.63c9.42 0 18.84-1.32 27.61-3.57c-48.08-9.74-84.14-51.98-84.14-102.98v-1.32c13.97 7.8 30.21 12.67 47.43 13.3c-28.3-18.84-46.78-51.02-46.78-87.39c0-19.49 5.2-37.36 14.29-52.95c51.98 63.67 129.3 105.26 216.36 109.75c-1.62-7.8-2.6-15.92-2.6-24.04c0-57.83 46.78-104.93 104.93-104.93c30.21 0 57.5 12.67 76.67 33.14c23.72-4.55 46.46-13.3 66.59-25.34c-7.8 24.37-24.37 44.84-46.13 57.83c21.12-2.27 41.58-8.12 60.42-16.24c-14.29 20.79-32.16 39.31-52.63 54.25z"/></svg>',
             'pinterest' => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512" aria-hidden="true" focusable="false"><path d="M204 6.7C93.4 6.7 0 100.1 0 210.7c0 69.2 40.5 128.9 101.6 161.4c-1.4-13.7-2.6-34.8.5-49.8c2.8-15.9 18.1-101.2 18.1-101.2s-4.6-9.3-4.6-23c0-21.6 12.5-37.8 28.1-37.8c13.2 0 19.6 9.9 19.6 21.8c0 13.2-8.4 33-12.7 51.3c-3.6 15.6 7.7 28.4 23 28.4c27.6 0 48.9-29.1 48.9-71.1c0-37.2-26.8-63.2-65-63.2c-44.3 0-70.3 33.1-70.3 67.5c0 13.3 5.1 27.5 11.6 35.2c1.3 1.6 1.5 3 .9 4.7c-1 5.1-3.2 16-3.6 18.2c-.6 3-2.1 3.6-4.8 2.2c-17.8-8.3-28.9-34.1-28.9-54.8c0-44.6 32.4-85.6 93.4-85.6c49 0 87.1 34.9 87.1 81.6c0 48.7-30.7 87.9-73.2 87.9c-14.3 0-27.7-7.4-32.3-16.2l-8.8 33.5c-3.2 12.2-11.8 27.5-17.6 36.8c13.2 4.1 27.1 6.2 41.5 6.2c110.6 0 204-93.4 204-204S314.6 6.7 204 6.7z"/></svg>',
             'tiktok'    => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" aria-hidden="true" focusable="false"><path d="M448,209.9a210.06,210.06,0,0,1-122.77-39.25V349.38A162.55,162.55,0,1,1,185,188.31V278.2a74.62,74.62,0,1,0,52.23,71.18V0h88a121.18,121.18,0,0,0,1.86,22.17h0A122.18,122.18,0,0,0,448,142.3Z"/></svg>',
-            'mastodon'  => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" aria-hidden="true" focusable="false"><path d="M433 179.11c0-97.2-63.91-125.7-63.91-125.7C336.42 38.4 279.2 32 224.14 32h-.27c-55.06 0-112.28 6.4-144.95 21.41c0 0-63.92 28.5-63.92 125.7c0 22.34-.43 49.13.27 81.78c2.31 109.32 20.05 217.01 121.08 241.82c46.64 11.45 86.68 13.84 119.46 12.06c59.08-3.2 92.27-20.62 92.27-20.62l-1.96-43.47s-42.3 13.33-89.78 11.72c-47.03-1.6-96.73-5.09-104.41-63.16a116.85 116.85 0 0 1-1.06-15.65s46.27 11.3 104.92 13.99c35.27 1.62 68.32-2.06 101.96-6.15c64.49-7.83 120.53-48.23 127.62-85.36c11.18-58.65 10.26-143.5 10.26-143.5zm-80.32 145.27h-50.54V200.59c0-26.15-11.06-39.43-33.17-39.43c-24.46 0-36.72 15.84-36.72 47.1v67.82H181.8V208.26c0-31.26-12.26-47.1-36.73-47.1c-22.1 0-33.16 13.28-33.16 39.43v123.79H61.37V196.83c0-26.15 6.68-46.92 20.03-62.31c13.75-15.39 31.75-23.14 54.09-23.14c25.82 0 45.34 9.92 58.74 29.76l12.69 21.11l12.69-21.11c13.4-19.84 32.92-29.76 58.75-29.76c22.33 0 40.34 7.75 54.08 23.14c13.36 15.39 20.04 36.16 20.04 62.31z"/></svg>',
+            'mastodon' => '<svg viewBox="0 0 448 512" aria-hidden="true"><path d="M433 179.11c0-97.2-63.91-125.7-63.91-125.7C336.42 38.4 279.2 32 224.14 32h-.27c-55.06 0-112.28 6.4-144.95 21.41c0 0-63.92 28.5-63.92 125.7c0 22.34-.43 49.13.27 81.78c2.31 109.32 20.05 217.01 121.08 241.82c46.64 11.45 86.68 13.84 119.46 12.06c59.08-3.2 92.27-20.62 92.27-20.62l-1.96-43.47s-42.3 13.33-89.78 11.72c-47.03-1.6-96.73-5.09-104.41-63.16a116.85 116.85 0 0 1-1.06-15.65s46.27 11.3 104.92 13.99c35.27 1.62 68.32-2.06 101.96-6.15c64.49-7.83 120.53-48.23 127.62-85.36c11.18-58.65 10.26-143.5 10.26-143.5zm-80.32 145.27h-50.54V200.59c0-26.15-11.06-39.43-33.17-39.43c-24.46 0-36.72 15.84-36.72 47.1v67.82H181.8V208.26c0-31.26-12.26-47.1-36.73-47.1c-22.1 0-33.16 13.28-33.16 39.43v123.79H61.37V196.83c0-26.15 6.68-46.92 20.03-62.31c13.75-15.39 31.75-23.14 54.09-23.14c25.82 0 45.34 9.92 58.74 29.76l12.69 21.11l12.69-21.11c13.4-19.84 32.92-29.76 58.75-29.76c22.33 0 40.34 7.75 54.08 23.14c13.36 15.39 20.04 36.16 20.04 62.31z"/></svg>',
-            'github'    => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496 512" aria-hidden="true" focusable="false"><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6c-3.3.3-5.6-1.3-5.6-3.6c0-2 2.3-3.6 5.2-3.6c3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9c2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9c.3 2 2.6 3.3 5.6 2.6c2.9-.7 4.9-2.6 4.6-4.6c-.3-2.3-2.6-3.6-5.6-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 71.8 205 171.6 238.2c12.8 2.3 17.5-5.6 17.5-12.1c0-6.2-.3-40.4-.3-61.4c0 0-70 15-84.7-29.8c0 0-11.4-29.1-27.8-36.9c0 0-22.9-15.7 1.6-15.4c0 0 24.9 2 38.6 25.8c21.9 38.6 58.6 27.5 72.9 20.9c2.3-16 8.8-27.5 16-33.7c-55.9-6.2-112.3-13.9-112.3-110.5c0-27.5 7.8-41.4 20.6-55.2c-2-5-8.8-25.7 2-53.6c16.1-5 52.6 20.6 52.6 20.6c15.2-4.3 31.4-6.5 47.6-6.5c16.3 0 32.8 2.3 47.7 6.5c0 0 36.6-25.8 52.6-20.6c10.8 27.8 4 48.6 2 53.6c12.8 13.8 20.6 27.8 20.6 55.2c0 96.9-58.8 104.2-114.9 110.5c9.2 7.8 17.2 22.9 17.2 46.4c0 33.7-.3 75.4-.3 83.1c0 6.5 4.6 14.4 17.5 12.1C424.2 457 496 362.9 496 252C496 113.3 383.5 8 244.8 8z"/></svg>',
+            'github' => '<svg viewBox="0 0 24 24" aria-hidden="true"><path d="M12 .297a12 12 0 0 0-3.794 23.403c.6.113.82-.26.82-.577v-2.234c-3.338.726-4.042-1.61-4.042-1.61a3.18 3.18 0 0 0-1.335-1.754c-1.09-.745.083-.73.083-.73a2.52 2.52 0 0 1 1.84 1.24 2.555 2.555 0 0 0 3.49.997 2.56 2.56 0 0 1 .763-1.606c-2.665-.303-5.466-1.334-5.466-5.933a4.64 4.64 0 0 1 1.235-3.216 4.31 4.31 0 0 1 .117-3.172s1.008-.322 3.301 1.23a11.46 11.46 0 0 1 6.003 0c2.293-1.552 3.3-1.23 3.3-1.23a4.31 4.31 0 0 1 .118 3.172 4.64 4.64 0 0 1 1.234 3.216c0 4.61-2.804 5.627-5.476 5.922a2.865 2.865 0 0 1 .815 2.222v3.293c0 .32.218.694.825.576A12.001 12.001 0 0 0 12 .297"/></svg>',
-            'matrix'    => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 512" aria-hidden="true" focusable="false"><path d="M0 32v448h60V0H0v32zm580 0v448h60V0h-60v32zM120 96v320h70V206.8l77.7 117.8h4.6L350 206.8V416h70V96h-68l-81.4 122.6L189 96h-69z"/></svg>',
+            'matrix' => '<svg viewBox="0 0 24 24" aria-hidden="true"><path d="M2 2v20h3V5.5l5 7.5h1l5-7.5V22h3V2h-3l-5.5 8-5.5-8H2z"/></svg>',
         );
 
         return isset( $icons[ $key ] ) ? $icons[ $key ] : '';
@@ -150,3 +192,43 @@ function db_fs() {
 function graphthemes_get_social_link_default( $social_key ) {
     return zeitfresser_get_social_link_default( $social_key );
 }
+
+/**
+ * Get asset URL with version (cache busting).
+ *
+ * @param string $path Relative path inside /assets (must start with /)
+ * @return array{url:string, version:string}
+ */
+if ( ! function_exists( 'zeitfresser_asset_versioned' ) ) {
+    function zeitfresser_asset_versioned( $path ) {
+
+        $full_path = '/assets' . $path;
+
+        return [
+            'url'     => get_template_directory_uri() . $full_path,
+            'version' => file_exists( get_template_directory() . $full_path )
+                ? (string) filemtime( get_template_directory() . $full_path )
+                : ZEITFRESSER_VERSION,
+        ];
+    }
+}
+
+/**
+ * Get asset URL only (no version).
+ *
+ * @param string $path
+ * @return string
+ */
+if ( ! function_exists( 'zeitfresser_asset' ) ) {
+    function zeitfresser_asset( $path ) {
+        return get_template_directory_uri() . '/assets/' . ltrim($path, '/');
+    }
+}
+
+/**
+ * Delete Cookie Button
+ */
+ add_filter( 'comment_form_default_fields', function( $fields ) {
+    unset( $fields['cookies'] );
+    return $fields;
+});

inc/utilities/toc.php

@@ -9,13 +9,38 @@ if ( ! defined( 'ABSPATH' ) ) {
 	exit;
 }
 
+/**
+ * Enqueue TOC script when needed.
+ */
+function zeitfresser_enqueue_toc_assets() {
+
+    if ( ! is_singular( 'post' ) ) {
+        return;
+    }
+
+    if ( ! zeitfresser_has_floating_toc() ) {
+        return;
+    }
+
+    $asset = zeitfresser_asset_versioned('/js/toc.js');
+
+    wp_enqueue_script(
+        'zeitfresser-toc',
+        $asset['url'],
+        [],
+        $asset['version'],
+        true
+    );
+}
+add_action( 'wp_enqueue_scripts', 'zeitfresser_enqueue_toc_assets', 20 );
+
 /**
  * Return whether article TOC output is enabled.
  *
  * @return bool
  */
 function zeitfresser_show_article_toc() {
-	return (bool) get_theme_mod( 'show_article_toc', zeitfresser_get_default_show_article_toc() );
+	return (bool) get_theme_mod( 'show_article_toc', true );
 }
 
 /**
@@ -24,11 +49,10 @@ function zeitfresser_show_article_toc() {
  * @return int
  */
 function zeitfresser_get_article_toc_min_headlines() {
-	$threshold = absint( get_theme_mod( 'article_toc_min_headlines', zeitfresser_get_default_article_toc_min_headlines() ) );
+	$threshold = absint( get_theme_mod( 'article_toc_min_headlines', 3 ) );
 	return max( 1, $threshold );
 }
 
-
 /**
  * Build a processed single post content payload with TOC metadata.
  *
@@ -36,8 +60,8 @@ function zeitfresser_get_article_toc_min_headlines() {
  * @return array{content:string,items:array<int,array<string,mixed>>}
  */
 function zeitfresser_build_toc_payload( $post_id ) {
-	static $cache = array();
 
+	static $cache = array();
 	$post_id = (int) $post_id;
 
 	if ( isset( $cache[ $post_id ] ) ) {
@@ -49,21 +73,15 @@ function zeitfresser_build_toc_payload( $post_id ) {
 		'items'   => array(),
 	);
 
+	// Early exit conditions
 	if ( ! $post_id || ! is_singular( 'post' ) || ! zeitfresser_show_article_toc() ) {
-		$cache[ $post_id ] = $payload;
+		return $cache[ $post_id ] = $payload;
-		return $payload;
 	}
 
 	$content = trim( (string) $payload['content'] );
 
-	if ( '' === $content ) {
+	if ( '' === $content || ! class_exists( 'DOMDocument' ) ) {
-		$cache[ $post_id ] = $payload;
+		return $cache[ $post_id ] = $payload;
-		return $payload;
-	}
-
-	if ( ! class_exists( 'DOMDocument' ) ) {
-		$cache[ $post_id ] = $payload;
-		return $payload;
 	}
 
 	libxml_use_internal_errors( true );
@@ -76,16 +94,14 @@ function zeitfresser_build_toc_payload( $post_id ) {
 
 	if ( ! $loaded ) {
 		libxml_clear_errors();
-		$cache[ $post_id ] = $payload;
+		return $cache[ $post_id ] = $payload;
-		return $payload;
 	}
 
 	$container = $dom->getElementById( 'zeitfresser-toc-root' );
 
 	if ( ! $container ) {
 		libxml_clear_errors();
-		$cache[ $post_id ] = $payload;
+		return $cache[ $post_id ] = $payload;
-		return $payload;
 	}
 
 	$index     = 1;
@@ -95,8 +111,8 @@ function zeitfresser_build_toc_payload( $post_id ) {
 
 	if ( $headings instanceof DOMNodeList ) {
 		foreach ( $headings as $heading ) {
-			$text = trim( wp_strip_all_tags( $heading->textContent ) );
 
+			$text = trim( wp_strip_all_tags( $heading->textContent ) );
 			if ( '' === $text ) {
 				continue;
 			}
@@ -128,20 +144,18 @@ function zeitfresser_build_toc_payload( $post_id ) {
 
 	libxml_clear_errors();
 
+	// Respect minimum threshold
 	if ( count( $toc_items ) < zeitfresser_get_article_toc_min_headlines() ) {
-		$cache[ $post_id ] = array(
+		return $cache[ $post_id ] = array(
 			'content' => zeitfresser_extract_toc_inner_html( $container ),
 			'items'   => array(),
 		);
-		return $cache[ $post_id ];
 	}
 
-	$cache[ $post_id ] = array(
+	return $cache[ $post_id ] = array(
 		'content' => zeitfresser_extract_toc_inner_html( $container ),
 		'items'   => $toc_items,
 	);
-
-	return $cache[ $post_id ];
 }
 
 /**
@@ -151,6 +165,7 @@ function zeitfresser_build_toc_payload( $post_id ) {
  * @return string
  */
 function zeitfresser_extract_toc_inner_html( $node ) {
+
 	$html = '';
 
 	if ( ! $node || ! $node->hasChildNodes() ) {
@@ -171,6 +186,7 @@ function zeitfresser_extract_toc_inner_html( $node ) {
  * @return bool
  */
 function zeitfresser_has_floating_toc( $post_id = null ) {
+
 	$post_id = $post_id ? (int) $post_id : get_the_ID();
 
 	if ( ! $post_id ) {
@@ -189,6 +205,7 @@ function zeitfresser_has_floating_toc( $post_id = null ) {
  * @return void
  */
 function zeitfresser_render_floating_toc( $post_id = null ) {
+
 	$post_id = $post_id ? (int) $post_id : get_the_ID();
 
 	if ( ! $post_id ) {
@@ -201,13 +218,16 @@ function zeitfresser_render_floating_toc( $post_id = null ) {
 		return;
 	}
 	?>
+
 	<aside class="zeitfresser-floating-toc" id="zeitfresser-floating-toc" aria-label="<?php echo esc_attr__( 'Table of contents', 'zeitfresser' ); ?>">
 		<div class="zeitfresser-floating-toc__header">
 			<span class="zeitfresser-floating-toc__title"><?php echo esc_html__( 'Content', 'zeitfresser' ); ?></span>
-</div>
+		</div>
+
 		<div class="zeitfresser-floating-toc__progress" aria-hidden="true">
 			<span class="zeitfresser-floating-toc__progress-bar" id="zeitfresser-floating-toc-progress"></span>
 		</div>
+
 		<nav class="zeitfresser-floating-toc__nav">
 			<ol class="zeitfresser-floating-toc__list">
 				<?php foreach ( $payload['items'] as $item ) : ?>
@@ -220,5 +240,6 @@ function zeitfresser_render_floating_toc( $post_id = null ) {
 			</ol>
 		</nav>
 	</aside>
+
 	<?php
 }

readme.md

@@ -1,6 +1,6 @@
 <p align="center">
   <a href="https://ztfr.eu/matrix">
-    <img src="assets/community-badge.png" alt="Join Zeitfresser Matrix Community" height="70" />
+    <img src="screenshot.png" alt="Join Zeitfresser Matrix Community" height="70" />
   </a>
 </p>
 
@@ -130,9 +130,7 @@ Using caching, a CDN, and optimized hosting will further improve performance, es
 
 ## 🛠 Development & Support
 
-If you want to get support or participate in development, you can join the  
+If you want to get support or participate in development, you can join the <a href="https://ztfr.eu/matrix">Zeitfresser Matrix Community</a> or the <a href="https://look.ztfr.eu/#/#support:ztfr.eu">Development & Support Channel</a>.
-<a href="https://ztfr.eu/matrix">Zeitfresser Matrix Community</a> or the  
-<a href="https://look.ztfr.eu/#/#support:ztfr.eu">Development & Support Channel</a>.
 
 ## 📄 License
 

single.php

@@ -2,42 +2,48 @@
 /**
  * The template for displaying all single posts
  *
- * @link https://developer.wordpress.org/themes/basics/template-hierarchy/#single-post
- *
  * @package zeitfresser
  */
 
 get_header();
-?>
-<?php $show_hide_related_posts = get_theme_mod( 'post_detail_hide_show_related_articles', zeitfresser_get_default_post_detail_related_articles() ); ?>
 
+// CLEAN: no default function anymore
+$show_hide_related_posts = get_theme_mod(
+    'post_detail_hide_show_related_articles',
+    true
+);
+?>
 
 <div id="primary" class="inside-page content-area">
     <div class="container">
         <div class="main-wrapper">
+            
+            <?php zeitfresser_render_floating_toc(); ?>
+            
             <section class="page-section full-width-view">
                 <div class="detail-content">
 
                     <?php while ( have_posts() ) : the_post(); ?>
                         <?php get_template_part( 'template-parts/content', 'single' ); ?>
-                        <?php endwhile; // End of the loop. ?>
+                    <?php endwhile; ?>
+
                     <?php the_post_navigation(); ?>
                     <?php comments_template(); ?>
 
-                    </div><!-- /.end of deatil-content -->
+                </div>
 
-                    <?php
+                <?php if ( $show_hide_related_posts ) : ?>
-                        if( $show_hide_related_posts ) {
+                    <?php get_template_part( 'template-parts/related', 'articles' ); ?>
-                            get_template_part('template-parts/related', 'articles');
+                <?php endif; ?>
-                        }
-                    ?>
-                </section> <!-- /.end of section -->
 
-                <div class="sidebar"><?php get_sidebar();?></div>
+            </section>
+
+            <div class="sidebar">
+                <?php get_sidebar(); ?>
+            </div>
 
         </div>
     </div>
 </div>
 
-    <?php
+<?php get_footer(); ?>
-    get_footer();

template-parts/content-search.php

@@ -2,137 +2,36 @@
 /**
  * Template part for displaying results in search pages
  *
- * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
- *
  * @package zeitfresser
  */
-
-?>
-
-
-<?php
-    $show_hide_image = get_theme_mod( 'post_snippet_hide_show_featured_image', zeitfresser_get_default_post_snippet_featured_image() );
-    $show_hide_date = get_theme_mod( 'post_snippet_hide_show_date', zeitfresser_get_default_post_snippet_date() );
-    $show_hide_author = get_theme_mod( 'post_snippet_hide_show_author', zeitfresser_get_default_post_snippet_author() );
-    $show_hide_comment = get_theme_mod( 'post_snippet_hide_show_comment', zeitfresser_get_default_post_snippet_comment() );
-    $show_hide_categories = get_theme_mod( 'post_snippet_hide_show_category', zeitfresser_get_default_post_snippet_category() );
-    $show_hide_tags = get_theme_mod( 'post_snippet_hide_show_tag', zeitfresser_get_default_post_snippet_tag() );
-    $show_hide_social_share = get_theme_mod( 'post_snippet_hide_show_social_share', zeitfresser_get_default_post_snippet_social_share() );
-    $social_share = get_theme_mod( 'post_snippet_social_share_options', zeitfresser_get_default_post_snippet_social_share_options() );
 ?>
 
 <div id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
     <div class="news-snippet">
-        <?php if ( $show_hide_image && has_post_thumbnail() ) : ?>
+
-        <?php $thumbnail_size = get_theme_mod( 'post_snippet_featured_image_size', zeitfresser_get_default_post_snippet_featured_image_size() ); ?>
+        <?php if ( zeitfresser_show_post_card_featured_image() && has_post_thumbnail() ) : ?>
             <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" class="featured-image">
-            <?php the_post_thumbnail( $thumbnail_size ); ?>
+                <?php the_post_thumbnail( zeitfresser_get_post_card_thumbnail_size() ); ?>
             </a>
         <?php endif; ?>
+
         <div class="summary">
-            <?php if( $show_hide_categories ) { ?>
 
-            <?php $categories = get_the_category();
+            <h3 class="news-title">
-                    if( ! empty( $categories ) ) : ?>
+                <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark">
-            <div class="category">
+                    <?php the_title(); ?>
-                <?php foreach ( $categories as $category ) { ?>
-                <a
-                    href="<?php echo esc_url( get_category_link( $category->term_id ) ); ?>"><?php echo esc_html( $category->name ); ?></a>
-                <?php } ?>
-            </div>
-            <?php endif; ?>
-
-            <?php } ?>
-
-            <h3 class="news-title"><a href="<?php echo esc_url( get_permalink() ); ?>"
-                    rel="bookmark"><?php the_title(); ?></a></h3>
-
-            <div class="ihead info">
-                <ul class="list-inline">
-                    <?php if( $show_hide_date ) { ?>
-
-                    <?php $archive_year  = get_the_time('Y'); $archive_month = get_the_time('m'); $archive_day = get_the_time('d'); ?>
-                    <li><a
-                            href="<?php echo esc_url( get_day_link( $archive_year, $archive_month, $archive_day ) ); ?>"><?php echo get_the_date(); ?></a>
-                    </li>
-                    <?php } ?>
-
-
-
-                    <?php 
-                        if( $show_hide_author ) { ?>
-                    <li class="post-author">
-                        <a class="url fn n"
-                            href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>">
-                            <?php $avatar = get_avatar( get_the_author_meta( 'ID' ), $size = 60 ); ?>
-                            <?php if( $avatar ) : ?>
-                            <div class="author-image">
-                                <?php echo esc_url($avatar); ?>
-                            </div>
-                            <?php endif; ?>
-                            <?php echo esc_html( get_the_author() ); ?>
                 </a>
-                    </li>
+            </h3>
-                    <?php } ?>
-                </ul>
-
-                <?php if( $show_hide_comment ) { ?>
-                <span class="comments">
-                    <svg width="20px" height="20px" viewBox="0 0 24 24" id="magicoon-Regular"
-                        xmlns="http://www.w3.org/2000/svg">
-                        <g id="comment-Regular">
-                            <path id="comment-Regular-2" data-name="comment-Regular" class="cls-1"
-                                d="M17,3.25H7A4.756,4.756,0,0,0,2.25,8V21a.75.75,0,0,0,1.28.53l2.414-2.414a1.246,1.246,0,0,1,.885-.366H17A4.756,4.756,0,0,0,21.75,14V8A4.756,4.756,0,0,0,17,3.25ZM20.25,14A3.254,3.254,0,0,1,17,17.25H6.829a2.73,2.73,0,0,0-1.945.806L3.75,19.189V8A3.254,3.254,0,0,1,7,4.75H17A3.254,3.254,0,0,1,20.25,8Z" />
-                        </g>
-                    </svg>
-                    <?php comments_popup_link( __( '0', 'zeitfresser' ), __( '1', 'zeitfresser' ), __( '%', 'zeitfresser' ) ); ?>
-                </span>
-                <?php } ?>
-
-            </div>
 
             <div class="excerpt">
-                <?php $excerpt_length = get_theme_mod( 'post_snippet_excerpt_size', zeitfresser_get_default_post_snippet_excerpt_size() ); ?>
+                <?php echo esc_html(
-
+                    wp_trim_words(
-                <?php echo wp_trim_words( get_the_excerpt(), $excerpt_length ); ?>
+                        get_the_excerpt(),
+                        zeitfresser_get_post_card_excerpt_length()
+                    )
+                ); ?>
             </div>
 
-
-
-            <?php $readmore_show_hide = get_theme_mod( 'post_snippet_hide_show_readmore', zeitfresser_get_default_post_snippet_show_hide_read_more() ); ?>
-            <?php $readmore_text = get_theme_mod( 'post_snippet_readmore_text', zeitfresser_get_default_post_snippet_read_more_text() ); ?>
-
-
-            <div class="ifoot info">
-
-                <?php if( $readmore_show_hide ) { ?>
-                <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" title=""
-                    class="readmore"><?php echo esc_html( $readmore_text ); ?></a>
-                <?php } ?>
-
-                <?php if( $show_hide_social_share && $social_share ) { ?>
-                <div class="social-share">
-                    <?php get_template_part( 'inc/blocks/includes/template', 'social-share', $social_share ); ?>
-                </div>
-                <?php } ?>
-
-            </div>
-
-
-            <?php if( $show_hide_tags ) { ?>
-            <div class="tags">
-                <?php $tags = get_the_tags(); ?>
-                <?php if( ! empty( $tags ) ) : ?>
-                <?php foreach ( $tags as $post_tag ) { ?>
-                <a
-                    href="<?php echo esc_url( get_category_link( $post_tag->term_id ) ); ?>"><?php echo esc_html( $post_tag->name ); ?></a>
-                <?php } ?>
-                <?php endif; ?>
-            </div>
-
-            <?php } ?>
-
-
         </div>
     </div>
 </div>

template-parts/content-single.php

@@ -4,21 +4,9 @@
  *
  * @package zeitfresser
  */
-?>
 
-
+$toc_payload = zeitfresser_build_toc_payload( get_the_ID() );
-<?php
+$has_floating_toc = ! empty( $toc_payload['items'] );
-    $show_hide_image = get_theme_mod( 'post_detail_hide_show_featured_image', zeitfresser_get_default_post_detail_featured_image() );
-    $show_hide_date = get_theme_mod( 'post_detail_hide_show_date', zeitfresser_get_default_post_detail_date() );
-    $show_hide_author = get_theme_mod( 'post_detail_hide_show_author', zeitfresser_get_default_post_detail_author() );
-    $show_hide_comment = get_theme_mod( 'post_detail_hide_show_comment', zeitfresser_get_default_post_detail_comment() );
-    $show_hide_categories = get_theme_mod( 'post_detail_hide_show_category', zeitfresser_get_default_post_detail_category() );
-    $show_hide_tags = get_theme_mod( 'post_detail_hide_show_tag', zeitfresser_get_default_post_detail_tag() );
-    $show_hide_author_block = get_theme_mod( 'post_detail_hide_show_author_block', zeitfresser_get_default_post_detail_author_block() );
-    $show_hide_social_share = get_theme_mod( 'post_detail_hide_show_social_share', zeitfresser_get_default_post_detail_social_share() );
-    $social_share = get_theme_mod( 'post_detail_social_share_options', zeitfresser_get_default_post_detail_social_share_options() );
-    $toc_payload = zeitfresser_build_toc_payload( get_the_ID() );
-    $has_floating_toc = ! empty( $toc_payload['items'] );
 ?>
 
 <div class="zeitfresser-article-heading">
@@ -29,97 +17,46 @@
     <?php zeitfresser_render_floating_toc( get_the_ID() ); ?>
 <?php endif; ?>
 
-
 <div class="single-post">
 
-
-
     <div class="post-content">
 
+        <!-- Meta Info -->
         <div class="ihead info">
             <ul class="list-inline">
-                <?php 
-            if( $show_hide_date ) { ?>
-
-                <?php $archive_year  = get_the_time('Y'); $archive_month = get_the_time('m'); $archive_day = get_the_time('d'); ?>
-                <li class="post-date"><i class="icon-calendar"></i> <a
-                        href="<?php echo esc_url( get_day_link( $archive_year, $archive_month, $archive_day ) ); ?>"><?php echo get_the_date(); ?></a>
-                </li>
-                <?php } ?>
 
+                <!-- Date (TRUE) -->
                 <?php
-            if( $show_hide_author ) { ?>
+                $archive_year  = get_the_time('Y');
-                <li class="post-author"><i class="icon-user"></i>
+                $archive_month = get_the_time('m');
-                    <a class="url fn n"
+                $archive_day   = get_the_time('d');
-                        href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>">
+                ?>
-                        <?php $avatar = get_avatar( get_the_author_meta( 'ID' ), $size = 60 ); ?>
+                <li class="post-date">
-                        <?php if( $avatar ) : ?>
+                    <i class="icon-calendar"></i>
-                        <div class="author-image">
+                    <a href="<?php echo esc_url( get_day_link( $archive_year, $archive_month, $archive_day ) ); ?>">
-                            <?php echo esc_url($avatar); ?>
+                        <?php echo esc_html( get_the_date() ); ?>
-                        </div>
-                        <?php endif; ?>
-                        <?php echo esc_html( get_the_author() ); ?>
                     </a>
                 </li>
-                <?php } ?>
 
             </ul>
 
-
+            <!-- Comments (TRUE) -->
-            <?php if( $show_hide_comment ) { ?>
             <span class="comments">
-                <svg width="20px" height="20px" viewBox="0 0 24 24" id="magicoon-Regular"
+                <svg width="20px" height="20px" viewBox="0 0 24 24">
-                    xmlns="http://www.w3.org/2000/svg">
+                    <g>
-                    <g id="comment-Regular">
+                        <path d="M17,3.25H7A4.756,4.756,0,0,0,2.25,8V21a.75.75,0,0,0,1.28.53l2.414-2.414a1.246,1.246,0,0,1,.885-.366H17A4.756,4.756,0,0,0,21.75,14V8A4.756,4.756,0,0,0,17,3.25Z"/>
-                        <path id="comment-Regular-2" data-name="comment-Regular" class="cls-1"
-                            d="M17,3.25H7A4.756,4.756,0,0,0,2.25,8V21a.75.75,0,0,0,1.28.53l2.414-2.414a1.246,1.246,0,0,1,.885-.366H17A4.756,4.756,0,0,0,21.75,14V8A4.756,4.756,0,0,0,17,3.25ZM20.25,14A3.254,3.254,0,0,1,17,17.25H6.829a2.73,2.73,0,0,0-1.945.806L3.75,19.189V8A3.254,3.254,0,0,1,7,4.75H17A3.254,3.254,0,0,1,20.25,8Z" />
                     </g>
                 </svg>
                 <?php comments_popup_link( __( '0', 'zeitfresser' ), __( '1', 'zeitfresser' ), __( '%', 'zeitfresser' ) ); ?>
             </span>
-
-
-            <?php } ?>
-
-
         </div>
 
+        <!-- Featured Image (FALSE → entfernt) -->
 
-        <?php if( $show_hide_categories ) { ?>
+        <!-- Article Content -->
-
-        <?php $categories = get_the_category();
-            if( ! empty( $categories ) ) : ?>
-        <div class="category">
-            <?php foreach ( $categories as $category ) { ?>
-            <a
-                href="<?php echo esc_url( get_category_link( $category->term_id ) ); ?>"><?php echo esc_html( $category->name ); ?></a>
-            <?php } ?>
-        </div>
-        <?php endif; ?>
-
-        <?php } ?>
-
-
-
-
-
-        <?php
-    $page_template = get_page_template_slug( get_queried_object_id() );
-    if($page_template != 'single-thumbnail.php'){
-    ?>
-
-        <?php if ( $show_hide_image && has_post_thumbnail() ) : ?>
-        <?php $thumbnail_size = get_theme_mod( 'post_detail_featured_image_size', zeitfresser_get_default_post_detail_featured_image_size() ); ?>
-        <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" class="featured-image">
-            <?php the_post_thumbnail( $thumbnail_size ); ?>
-        </a>
-        <?php endif; ?>
-        <?php } ?>
-
         <article>
-
             <div class="inner-article-content">
-                <?php echo $toc_payload['content']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
+                <?php echo $toc_payload['content']; // phpcs:ignore ?>
             </div>
 
             <?php
@@ -132,58 +69,9 @@
 
     </div>
 
-
+    <!-- Author Block (FALSE → entfernt) -->
-
+    <!-- Categories (FALSE → entfernt) -->
-
+    <!-- Tags (FALSE → entfernt) -->
-    <div class="ifoot info">
+    <!-- Social Share (FALSE → entfernt) -->
-
-
-
-        <?php if( $show_hide_social_share && $social_share ) { ?>
-        <div class="social-share">
-            <?php get_template_part( 'inc/blocks/includes/template', 'social-share', $social_share ); ?>
-        </div>
-        <?php } ?>
-
-
-
-        <?php if( $show_hide_tags ) { ?>
-
-        <div class="tags">
-            <?php $tags = get_the_tags();
-            if( ! empty( $tags ) ) : ?>
-
-            <?php foreach ( $tags as $post_tag ) { ?>
-            <a
-                href="<?php echo esc_url( get_category_link( $post_tag->term_id ) ); ?>"><?php echo esc_html( $post_tag->name ); ?></a>
-            <?php }
-
-            endif; ?>
-        </div>
-        <?php } ?>
-
-
-
-    </div>
-
-
-
-    <?php if( $show_hide_author_block ) : ?>
-    <div class="author-post clearfix">
-        <?php $avatar = get_avatar( get_the_author_meta( 'ID' ), $size = 75 ); ?>
-        <?php if( $avatar ) : ?>
-        <div class="author-image">
-            <a
-                href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>"><?php echo $avatar; ?></a>
-        </div>
-        <?php endif; ?>
-        <div class="author-details">
-            <h4><a
-                    href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>"><?php echo esc_html( get_the_author() ); ?></a>
-            </h4>
-            <p><?php echo esc_html( get_the_author_meta('description') ); ?></p>
-        </div>
-    </div>
-    <?php endif; ?>
 
 </div>

template-parts/content.php

@@ -6,133 +6,35 @@
  */
 ?>
 
-
-<?php
-    $show_hide_image = get_theme_mod( 'post_snippet_hide_show_featured_image', zeitfresser_get_default_post_snippet_featured_image() );
-    $show_hide_date = get_theme_mod( 'post_snippet_hide_show_date', zeitfresser_get_default_post_snippet_date() );
-    $show_hide_author = get_theme_mod( 'post_snippet_hide_show_author', zeitfresser_get_default_post_snippet_author() );
-    $show_hide_comment = get_theme_mod( 'post_snippet_hide_show_comment', zeitfresser_get_default_post_snippet_comment() );
-    $show_hide_categories = get_theme_mod( 'post_snippet_hide_show_category', zeitfresser_get_default_post_snippet_category() );
-    $show_hide_tags = get_theme_mod( 'post_snippet_hide_show_tag', zeitfresser_get_default_post_snippet_tag() );
-    $show_hide_social_share = get_theme_mod( 'post_snippet_hide_show_social_share', zeitfresser_get_default_post_snippet_social_share() );
-    $social_share = get_theme_mod( 'post_snippet_social_share_options', zeitfresser_get_default_post_snippet_social_share_options() );
-?>
-
 <div id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
+
     <div class="news-snippet">
-        <?php if ( $show_hide_image && has_post_thumbnail() ) : ?>
+
-        <?php $thumbnail_size = get_theme_mod( 'post_snippet_featured_image_size', zeitfresser_get_default_post_snippet_featured_image_size() ); ?>
+        <?php if ( zeitfresser_show_post_card_featured_image() && has_post_thumbnail() ) : ?>
             <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" class="featured-image">
-            <?php
+                <?php the_post_thumbnail( zeitfresser_get_post_card_thumbnail_size() ); ?>
-            $size = ! empty( $thumbnail_size ) ? $thumbnail_size : 'zeitfresser-card';
-            the_post_thumbnail( $size );
-            ?>
             </a>
         <?php endif; ?>
+
         <div class="summary">
-            <?php if( $show_hide_categories ) { ?>
 
-            <?php $categories = get_the_category();
+            <h3 class="news-title">
-                    if( ! empty( $categories ) ) : ?>
+                <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark">
-            <div class="category">
+                    <?php the_title(); ?>
-                <?php foreach ( $categories as $category ) { ?>
-                <a
-                    href="<?php echo esc_url( get_category_link( $category->term_id ) ); ?>"><?php echo esc_html( $category->name ); ?></a>
-                <?php } ?>
-            </div>
-            <?php endif; ?>
-
-            <?php } ?>
-
-            <h3 class="news-title"><a href="<?php echo esc_url( get_permalink() ); ?>"
-                    rel="bookmark"><?php the_title(); ?></a></h3>
-
-            <div class="ihead info">
-                <ul class="list-inline">
-                    <?php if( $show_hide_date ) { ?>
-
-                    <?php $archive_year  = get_the_time('Y'); $archive_month = get_the_time('m'); $archive_day = get_the_time('d'); ?>
-                    <li><a
-                            href="<?php echo esc_url( get_day_link( $archive_year, $archive_month, $archive_day ) ); ?>"><?php echo get_the_date(); ?></a>
-                    </li>
-                    <?php } ?>
-
-
-
-                    <?php 
-                        if( $show_hide_author ) { ?>
-                    <li class="post-author">
-                        <a class="url fn n"
-                            href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>">
-                            <?php $avatar = get_avatar( get_the_author_meta( 'ID' ), $size = 60 ); ?>
-                            <?php if( $avatar ) : ?>
-                            <div class="author-image">
-                                <?php echo esc_url($avatar); ?>
-                            </div>
-                            <?php endif; ?>
-                            <?php echo esc_html( get_the_author() ); ?>
                 </a>
-                    </li>
+            </h3>
-                    <?php } ?>
-                </ul>
-
-                <?php if( $show_hide_comment ) { ?>
-                <span class="comments">
-                    <svg width="20px" height="20px" viewBox="0 0 24 24" id="magicoon-Regular"
-                        xmlns="http://www.w3.org/2000/svg">
-                        <g id="comment-Regular">
-                            <path id="comment-Regular-2" data-name="comment-Regular" class="cls-1"
-                                d="M17,3.25H7A4.756,4.756,0,0,0,2.25,8V21a.75.75,0,0,0,1.28.53l2.414-2.414a1.246,1.246,0,0,1,.885-.366H17A4.756,4.756,0,0,0,21.75,14V8A4.756,4.756,0,0,0,17,3.25ZM20.25,14A3.254,3.254,0,0,1,17,17.25H6.829a2.73,2.73,0,0,0-1.945.806L3.75,19.189V8A3.254,3.254,0,0,1,7,4.75H17A3.254,3.254,0,0,1,20.25,8Z" />
-                        </g>
-                    </svg>
-                    <?php comments_popup_link( __( '0', 'zeitfresser' ), __( '1', 'zeitfresser' ), __( '%', 'zeitfresser' ) ); ?>
-                </span>
-                <?php } ?>
-
-            </div>
 
             <div class="excerpt">
-                <?php $excerpt_length = get_theme_mod( 'post_snippet_excerpt_size', zeitfresser_get_default_post_snippet_excerpt_size() ); ?>
+                <?php echo esc_html(
-
+                    wp_trim_words(
-                <?php echo wp_trim_words( get_the_excerpt(), $excerpt_length ); ?>
+                        get_the_excerpt(),
+                        zeitfresser_get_post_card_excerpt_length()
+                    )
+                ); ?>
             </div>
 
-
-
-            <?php $readmore_show_hide = get_theme_mod( 'post_snippet_hide_show_readmore', zeitfresser_get_default_post_snippet_show_hide_read_more() ); ?>
-            <?php $readmore_text = get_theme_mod( 'post_snippet_readmore_text', zeitfresser_get_default_post_snippet_read_more_text() ); ?>
-
-
-            <div class="ifoot info">
-
-                <?php if( $readmore_show_hide ) { ?>
-                <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" title=""
-                    class="readmore"><?php echo esc_html( $readmore_text ); ?></a>
-                <?php } ?>
-
-                <?php if( $show_hide_social_share && $social_share ) { ?>
-                <div class="social-share">
-                    <?php get_template_part( 'inc/blocks/includes/template', 'social-share', $social_share ); ?>
-                </div>
-                <?php } ?>
-
         </div>
 
-
-            <?php if( $show_hide_tags ) { ?>
-            <div class="tags">
-                <?php $tags = get_the_tags(); ?>
-                <?php if( ! empty( $tags ) ) : ?>
-                <?php foreach ( $tags as $post_tag ) { ?>
-                <a
-                    href="<?php echo esc_url( get_category_link( $post_tag->term_id ) ); ?>"><?php echo esc_html( $post_tag->name ); ?></a>
-                <?php } ?>
-                <?php endif; ?>
     </div>
 
-            <?php } ?>
-
-
-        </div>
-    </div>
 </div>

template-parts/related-articles.php

@@ -3,13 +3,6 @@ $page_template = get_page_template_slug( get_queried_object_id() );
 $post_count = 3;
 ?>
 
-<?php
-    $readmore_show_hide = get_theme_mod( 'post_snippet_hide_show_readmore', zeitfresser_get_default_post_snippet_show_hide_read_more() );
-    $readmore_text = get_theme_mod( 'post_snippet_readmore_text', zeitfresser_get_default_post_snippet_read_more_text() );
-
-    $related_articles_title = get_theme_mod( 'post_detail_related_articles_title', zeitfresser_get_default_post_detail_related_articles_title() );
-?>
-
 <div class="related-posts">
     <?php
     $args = array(
@@ -23,25 +16,24 @@ $post_count = 3;
         'update_post_term_cache' => false,
     );
 
-    
     $query = new WP_Query( $args ); 
-    if( $query->have_posts() ) {
+
+    if ( $query->have_posts() ) :
     ?>
-    <h2 class="main-title"><?php echo esc_html( $related_articles_title ); ?></h2>
+        <h2 class="main-title">Related Posts</h2>
+
         <div class="post-holder">
             <?php while ( $query->have_posts() ) : $query->the_post(); ?>
                 <div class="news-snippet">
 
-            <?php if( get_theme_mod( 'post_snippet_hide_show_featured_image', zeitfresser_get_default_post_snippet_featured_image() ) && has_post_thumbnail() ) : ?>
+                    <?php if ( zeitfresser_show_post_card_featured_image() && has_post_thumbnail() ) : ?>
-
-            <?php $thumbnail_size = get_theme_mod( 'post_snippet_featured_image_size', zeitfresser_get_default_post_snippet_featured_image_size() ); ?>
                         <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" class="featured-image">
-                <?php the_post_thumbnail( $thumbnail_size ); ?>
+                            <?php the_post_thumbnail( zeitfresser_get_post_card_thumbnail_size() ); ?>
                         </a>
-
                     <?php endif; ?>
 
                     <div class="summary">
+
                         <h5 class="news-title">
                             <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark">
                                 <?php the_title(); ?>
@@ -49,27 +41,19 @@ $post_count = 3;
                         </h5>
 
                         <div class="excerpt">
-                    <?php $excerpt_length = get_theme_mod( 'post_snippet_excerpt_size', zeitfresser_get_default_post_snippet_excerpt_size() ); ?>
+                            <?php echo esc_html(
-
+                                wp_trim_words(
-                    <?php echo wp_trim_words( get_the_excerpt(), $excerpt_length ); ?>
+                                    get_the_excerpt(),
+                                    zeitfresser_get_post_card_excerpt_length()
+                                )
+                            ); ?>
                         </div>
 
-                <?php if( $readmore_show_hide ) { ?>
-                <div class="ifoot info">
-                    <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" title=""
-                        class="readmore"><?php echo esc_html( $readmore_text ); ?> </a>
-                    <?php if( get_theme_mod( 'post_snippet_hide_show_social_share', zeitfresser_get_default_post_snippet_social_share() ) ) { ?>
-                    <div class="social-share">
-                        <?php get_template_part( 'inc/blocks/includes/template', 'social-share' ); ?>
-                    </div>
-                    <?php } ?>
-                </div>
-                <?php } ?>
-
                     </div>
                 </div>
             <?php endwhile; ?>
             <?php wp_reset_postdata(); ?>
         </div>
-    <?php } ?>
+
+    <?php endif; ?>
 </div>