feat: implement framework and refactor everything

public/styles.css

@@ -183,6 +183,25 @@ p {
     transform: rotate(180deg);
 }
 
+.refresh-btn:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+    pointer-events: none;
+}
+
+.refresh-icon.spinning {
+    animation: spin 1s linear infinite;
+}
+
+@keyframes spin {
+    from {
+        transform: rotate(0deg);
+    }
+    to {
+        transform: rotate(360deg);
+    }
+}
+
 .members-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
@@ -194,10 +213,12 @@ p {
     border: 1px solid rgba(255, 255, 255, 0.1);
     border-radius: 10px;
     padding: 1rem;
-    transition: all 0.3s ease;
+    transition: all 0.2s ease;
     cursor: pointer;
     position: relative;
     margin-bottom: 0.5rem;
+    opacity: 1;
+    transform: translateY(0);
 }
 
 .member-card::before {
@@ -210,7 +231,7 @@ p {
     background: rgba(255, 255, 255, 0.08);
     border-radius: 12px;
     opacity: 0;
-    transition: opacity 0.3s ease;
+    transition: opacity 0.2s ease;
     pointer-events: none;
 }
 
@@ -220,6 +241,7 @@ p {
 
 .member-card:hover {
     box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
+    transform: translateY(-2px);
 }
 
 .member-card.expanded {
@@ -229,7 +251,7 @@ p {
 }
 
 .member-card.expanded:hover {
-    transform: scale(1.02);
+    transform: scale(1.02) translateY(-2px);
 }
 
 .expand-icon:hover {
@@ -285,20 +307,15 @@ p {
 }
 
 .member-details {
-    display: none;
+    max-height: 0;
+    overflow: hidden;
+    transition: max-height 0.3s ease-in-out, opacity 0.2s ease-in-out;
     opacity: 0;
-    margin-top: 0;
-    padding-top: 0;
-    border-top: 1px solid transparent;
-    transition: opacity 0.3s ease;
 }
 
 .member-card.expanded .member-details {
-    display: block;
+    max-height: 500px; /* Adjust based on your content */
     opacity: 1;
-    margin-top: 1rem;
-    padding-top: 1rem;
-    border-top: 1px solid rgba(255, 255, 255, 0.2);
 }
 
 .detail-row {
@@ -705,10 +722,13 @@ p {
 /* View Content Styles */
 .view-content {
     display: none;
+    opacity: 0;
+    transition: opacity 0.2s ease-in-out;
 }
 
 .view-content.active {
     display: block;
+    opacity: 1;
 }
 
 /* Firmware Section Styles */
@@ -981,6 +1001,19 @@ p {
     color: #ffffff;
 }
 
+/* Style for no-nodes message */
+.no-nodes-message {
+    color: #fbbf24 !important;
+    font-size: 0.8rem !important;
+    margin-top: 0.25rem !important;
+    font-style: italic !important;
+    text-align: center;
+    padding: 0.25rem;
+    border-radius: 4px;
+    background: rgba(251, 191, 36, 0.1);
+    border: 1px solid rgba(251, 191, 36, 0.3);
+}
+
 .deploy-btn {
     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
     border: none;
@@ -1461,4 +1494,55 @@ p {
         flex-direction: column;
     }
 } 
+
+/* Loading and state transitions */
+.loading, .error, .empty-state {
+    opacity: 0;
+    animation: fadeIn 0.3s ease-in-out forwards;
+}
+
+@keyframes fadeIn {
+    from {
+        opacity: 0;
+        transform: translateY(10px);
+    }
+    to {
+        opacity: 1;
+        transform: translateY(0);
+    }
+}
+
+/* Smooth expand/collapse animations */
+.member-details {
+    max-height: 0;
+    overflow: hidden;
+    transition: max-height 0.3s ease-in-out, opacity 0.2s ease-in-out;
+    opacity: 0;
+}
+
+.member-card.expanded .member-details {
+    max-height: 500px; /* Adjust based on your content */
+    opacity: 1;
+}
+
+/* Expand icon rotation */
+.expand-icon svg {
+    transition: transform 0.2s ease-in-out;
+}
+
+.member-card.expanded .expand-icon svg {
+    transform: rotate(180deg);
+}
+
+/* Navigation tab transitions */
+.nav-tab {
+    transition: all 0.2s ease;
+}
+
+.nav-tab:hover {
+    transform: translateY(-1px);
+}
+
+.nav-tab.active {
+    transform: translateY(0);
 }