Statut de connexion au serveur

styles.css

@@ -47,6 +47,64 @@ body {
     font-size: 32px;
 }
 
+/* Indicateur de statut SignalR */
+.signalr-status {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 8px;
+    margin: 15px 0;
+    padding: 10px;
+    background: #f8f9fa;
+    border-radius: 5px;
+    font-size: 14px;
+}
+
+.signalr-indicator {
+    width: 12px;
+    height: 12px;
+    border-radius: 50%;
+    background-color: #999;
+    animation: pulse 2s infinite;
+}
+
+.signalr-indicator.connected {
+    background-color: #4CAF50;
+    animation: none;
+}
+
+.signalr-indicator.connecting {
+    background-color: #FFC107;
+    animation: pulse 1s infinite;
+}
+
+.signalr-indicator.disconnected,
+.signalr-indicator.error {
+    background-color: #F44336;
+    animation: none;
+}
+
+.signalr-indicator.disabled {
+    background-color: #999;
+    animation: none;
+}
+
+@keyframes pulse {
+    0% {
+        opacity: 1;
+    }
+    50% {
+        opacity: 0.5;
+    }
+    100% {
+        opacity: 1;
+    }
+}
+
+.signalr-text {
+    color: #666;
+}
+
 .login-container h2 {
     text-align: center;
     color: #666;