chore: polish desktop navigation and account menu

apps/admin-web/src/views/MediaView.vue

@@ -1357,7 +1357,7 @@ function releaseSize(value?: number | null): string {
                 <a-dropdown :trigger="['click']" placement="bottomRight" overlayClassName="premium-unbind-dropdown">
                   <a-button
                     type="text"
-                    class="media-card__more action-more-btn"
+                    class="media-card__more"
                     :loading="isAccountDeleteRequestPending(account.id)"
                     @click.stop
                   >
@@ -3021,20 +3021,25 @@ function releaseSize(value?: number | null): string {
 }
 
 .media-card__more.ant-btn-text {
-  width: 34px;
-  height: 34px;
+  width: 32px;
+  height: 32px;
   flex-shrink: 0;
-  border-radius: 8px;
-  color: #94a3b8;
+  border-radius: 50%;
+  color: #64748b;
   background: transparent;
-  border: 1px solid transparent;
+  border: none;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  padding: 0;
+  transition: all 0.2s ease;
 }
 
 .media-card__more.ant-btn-text:hover,
 .media-card__more.ant-btn-text:focus {
-  color: #334155;
-  background: #f8fafc;
-  border-color: #e2e8f0;
+  color: #0f172a;
+  background: #f1f5f9;
+  border: none;
 }
 
 /* Circular Avatar glow container */