broken link fixer

static/css/style.css

@@ -227,6 +227,65 @@ a:hover { text-decoration: underline; }
 
 .original-source { color: #999; margin-top: 30px; }
 
+/* ==== Link-Status (broken) ==== */
+.post-content a.is-broken {
+  color: #a06020;
+  border-bottom: 1px dashed #c9853f;
+}
+.post-content a.is-broken:hover {
+  color: var(--accent);
+  text-decoration: none;
+}
+
+/* ==== Broken-Link-Dialog ==== */
+.broken-link-dialog {
+  border: 0;
+  padding: 0;
+  border-radius: 8px;
+  box-shadow: 0 8px 30px rgba(0,0,0,.35);
+  max-width: 420px;
+  width: calc(100% - 40px);
+  color: #333;
+}
+.broken-link-dialog::backdrop {
+  background: rgba(0,0,0,.55);
+}
+.broken-link-dialog-inner {
+  padding: 24px;
+}
+.broken-link-title {
+  margin: 0 0 8px;
+  font-size: 1.05rem;
+  font-weight: bold;
+}
+.broken-link-url {
+  margin: 0 0 18px;
+  font-size: .85rem;
+  color: #777;
+  word-break: break-all;
+}
+.broken-link-actions {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 12px;
+}
+.broken-link-actions a {
+  color: var(--accent);
+  font-weight: 600;
+}
+.broken-link-actions a:hover { text-decoration: underline; }
+.broken-link-actions button {
+  border: 1px solid #ccc;
+  background: #f5f5f5;
+  color: #333;
+  border-radius: 4px;
+  padding: 6px 14px;
+  cursor: pointer;
+  font-size: .9rem;
+}
+.broken-link-actions button:hover { background: #eaeaea; }
+
 /* ==== Kommentare ==== */
 .post-content h2:has(+ ol) {
   font-size: 1.5em;