feat: Add premium server-side Dienste-Status (Realtime) Board to admin panel

style.css

@@ -909,3 +909,144 @@ main {
         bottom: -10px;
     }
 }
+
+/* ==========================================================================
+   Dienste Status Board (Live-Proxy)
+   ========================================================================== */
+.services-status-board {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+    gap: 12px;
+    margin-top: 6px;
+}
+
+.status-board-item {
+    display: flex;
+    flex-direction: column;
+    padding: 13px 14px;
+    background: rgba(14, 19, 31, 0.45);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    transition: all 0.22s cubic-bezier(0.165, 0.84, 0.44, 1);
+    position: relative;
+    overflow: hidden;
+}
+
+.status-board-item:hover {
+    background: rgba(23, 29, 45, 0.65);
+    border-color: var(--border-strong);
+    transform: translateY(-2px);
+}
+
+.status-board-item-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 10px;
+    margin-bottom: 5px;
+}
+
+.status-board-item-header h4 {
+    margin: 0;
+    font-size: 0.92rem;
+    font-weight: 650;
+    color: var(--text);
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.status-board-item-body {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+}
+
+.status-board-item-domain {
+    font-size: 0.76rem;
+    color: var(--muted);
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.status-board-item-info {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    margin-top: 6px;
+    font-size: 0.78rem;
+}
+
+.status-board-item-status {
+    font-weight: 650;
+    font-size: 0.78rem;
+}
+
+.status-board-item-latency {
+    font-size: 0.74rem;
+    color: var(--dim);
+}
+
+/* Status styles with glowing left bars */
+.status-board-item.is-online {
+    border-color: rgba(52, 211, 153, 0.16);
+    background: rgba(16, 185, 129, 0.02);
+}
+.status-board-item.is-online .status-board-item-status {
+    color: var(--ok);
+}
+.status-board-item.is-online::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 3px;
+    height: 100%;
+    background: var(--ok);
+    box-shadow: 0 0 8px var(--ok);
+}
+
+.status-board-item.is-offline {
+    border-color: rgba(239, 68, 68, 0.3);
+    background: rgba(239, 68, 68, 0.05);
+}
+.status-board-item.is-offline .status-board-item-status {
+    color: var(--down);
+}
+.status-board-item.is-offline::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 3px;
+    height: 100%;
+    background: var(--down);
+    box-shadow: 0 0 8px var(--down);
+}
+
+.status-board-item.is-warning {
+    border-color: rgba(245, 158, 11, 0.25);
+    background: rgba(245, 158, 11, 0.04);
+}
+.status-board-item.is-warning .status-board-item-status {
+    color: var(--warn);
+}
+.status-board-item.is-warning::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 3px;
+    height: 100%;
+    background: var(--warn);
+    box-shadow: 0 0 8px var(--warn);
+}
+
+@media (max-width: 620px) {
+    .services-status-board {
+        grid-template-columns: 1fr;
+        gap: 8px;
+    }
+}
+