feat: rollout

public/scripts/components/FirmwareComponent.js

@@ -168,8 +168,13 @@ class FirmwareComponent extends Component {
         return `
             <div class="firmware-group">
                 <div class="firmware-group-header">
-                    <h3 class="firmware-group-name">${this.escapeHtml(group.name)}</h3>
-                    <span class="firmware-group-count">${group.firmware.length} version${group.firmware.length !== 1 ? 's' : ''}</span>
+                    <div class="firmware-group-header-content">
+                        <h3 class="firmware-group-name">${this.escapeHtml(group.name)}</h3>
+                        <span class="firmware-group-count">${group.firmware.length} version${group.firmware.length !== 1 ? 's' : ''}</span>
+                    </div>
+                    <svg class="firmware-group-chevron" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="20" height="20">
+                        <polyline points="6 9 12 15 18 9"/>
+                    </svg>
                 </div>
                 <div class="firmware-versions">
                     ${versionsHTML}
@@ -273,6 +278,15 @@ class FirmwareComponent extends Component {
     }
 
     setupFirmwareItemListeners() {
+        // Firmware group header clicks (for expand/collapse)
+        const groupHeaders = this.findAllElements('.firmware-group-header');
+        groupHeaders.forEach(header => {
+            this.addEventListener(header, 'click', (e) => {
+                const group = header.closest('.firmware-group');
+                group.classList.toggle('expanded');
+            });
+        });
+
         // Version item clicks (for editing)
         const versionItems = this.findAllElements('.firmware-version-item.clickable');
         versionItems.forEach(item => {

public/styles/main.css

@@ -701,10 +701,6 @@ p {
     display: flex;
     align-items: center;
     gap: 0.5rem;
-    padding: 0.75rem;
-    background: var(--bg-tertiary);
-    border: 1px solid var(--border-primary);
-    border-radius: 8px;
 }
 
 .label-key-input,
@@ -2311,11 +2307,27 @@ p {
     display: flex;
     align-items: center;
     justify-content: space-between;
+    margin-bottom: 0;
+    padding-bottom: 0;
+    border-bottom: none;
+    cursor: pointer;
+    position: relative;
+    z-index: 2;
+    user-select: none;
+}
+
+.firmware-group.expanded .firmware-group-header {
     margin-bottom: 1rem;
     padding-bottom: 0.75rem;
     border-bottom: 1px solid var(--border-primary);
 }
 
+.firmware-group-header-content {
+    display: flex;
+    align-items: center;
+    gap: 1rem;
+}
+
 .firmware-group-name {
     margin: 0;
     font-size: 1.125rem;
@@ -2332,11 +2344,25 @@ p {
     font-weight: 500;
 }
 
+.firmware-group-chevron {
+    color: var(--text-secondary);
+    transition: transform 0.3s ease;
+    flex-shrink: 0;
+}
+
+.firmware-group.expanded .firmware-group-chevron {
+    transform: rotate(180deg);
+}
+
 .firmware-versions {
-    display: flex;
+    display: none;
     flex-direction: column;
 }
 
+.firmware-group.expanded .firmware-versions {
+    display: flex;
+}
+
 .firmware-version-item {
     display: flex;
     align-items: center;