Update Content.md

Author: ErhardRainer

docs/Content.md

@@ -1,25 +1,5 @@
----
-title: Sortierbare Tabelle – Demo
----
+| Kapitel | Punkte | Datum |
+|---|---:|---|
+| 02_Select.md | 12 | 2025-09-06 |
 
-# Demo: Sortierbare Tabelle (GitHub Pages)
-
-<table class="sortable">
-  <thead>
-    <tr><th>Kapitel</th><th>Punkte</th><th>Datum</th></tr>
-  </thead>
-  <tbody>
-    <tr><td>02_Select.md</td><td>12</td><td>2025-09-06</td></tr>
-    <tr><td>03_Join.md</td><td>7</td><td>2025-09-01</td></tr>
-    <tr><td>04_GroupBy.md</td><td>19</td><td>2025-08-30</td></tr>
-  </tbody>
-</table>
-
-<style>
-table { border-collapse: collapse; width: 100%; }
-th, td { padding: .5rem .65rem; border: 1px solid #ddd; }
-th { cursor: pointer; background: #f6f8fa; }
-tbody tr:nth-child(odd){ background: #fcfcfd; }
-</style>
-
-<script src="sorttable.js"></script>
+{:.sortable}