add status

static/js/settings.js

@@ -1289,6 +1289,11 @@ async function initializeStillSandsMode() {
             return;
         }
 
+        // Update button UI to show loading state
+        const originalButtonHTML = saveStillSandsButton.innerHTML;
+        saveStillSandsButton.disabled = true;
+        saveStillSandsButton.innerHTML = '<span class="material-icons text-lg animate-spin">refresh</span><span class="truncate">Saving...</span>';
+
         try {
             const response = await fetch('/api/scheduled-pause', {
                 method: 'POST',
@@ -1310,10 +1315,22 @@ async function initializeStillSandsMode() {
                 throw new Error(errorData.detail || 'Failed to save Still Sands settings');
             }
 
+            // Show success state temporarily
+            saveStillSandsButton.innerHTML = '<span class="material-icons text-lg">check</span><span class="truncate">Saved!</span>';
             showStatusMessage('Still Sands settings saved successfully', 'success');
+
+            // Restore button after 2 seconds
+            setTimeout(() => {
+                saveStillSandsButton.innerHTML = originalButtonHTML;
+                saveStillSandsButton.disabled = false;
+            }, 2000);
         } catch (error) {
             logMessage(`Error saving Still Sands settings: ${error.message}`, LOG_TYPE.ERROR);
             showStatusMessage(`Failed to save settings: ${error.message}`, 'error');
+
+            // Restore button immediately on error
+            saveStillSandsButton.innerHTML = originalButtonHTML;
+            saveStillSandsButton.disabled = false;
         }
     }
 

templates/settings.html

@@ -178,6 +178,20 @@ input:checked + .slider:before {
   background-color: #0c7ff2;
 }
 
+/* Spin animation for loading states */
+@keyframes spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+.animate-spin {
+  animation: spin 1s linear infinite;
+}
+
 /* Time slot specific styles */
 .time-slot-item {
   background-color: #f8fafc;