Finish landing

src/components/Tile.tsx

@@ -15,15 +15,21 @@ limitations under the License.
 */
 
 import React from "react";
+import classnames from "classnames";
 
 import "./Tile.scss";
 
 interface IProps {
+    className?: string;
     children: React.ReactNode;
 }
 
 const Tile: React.FC<IProps> = (props: IProps) => {
-    return <div className="tile">{props.children}</div>;
+    return (
+        <div className={classnames("tile", props.className)}>
+            {props.children}
+        </div>
+    );
 };
 
 export default Tile;