CUB-122: Scaffold Control Center React frontend

2026-05-07 20:15:30 -04:00
parent cce3e061a7
commit 8da593c450
116 changed files with 10724 additions and 6611 deletions
--- a/frontend-legacy/src/app/layout/header-bar/header-bar.component.scss
+++ b/frontend-legacy/src/app/layout/header-bar/header-bar.component.scss
@@ -0,0 +1,126 @@
+// ============================================================================
+// Header Bar — Top App Bar
+// Per CUB-27 spec breakpoints:
+//   Compact  (0–599px):  SmallTopAppBar — 56px height, compact title, hidden labels
+//   Medium   (600–1023px): Medium top bar — 64px height
+//   Expanded (≥1024px):  MediumTopAppBar — 64px height, full actions
+// ============================================================================
+
+.header-bar {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  height: var(--cc-header-height-compact); // Compact by default (mobile-first)
+  padding: 0 var(--cc-section-padding-compact);
+  background-color: var(--cc-surface-container-high);
+  border-bottom: 1px solid var(--cc-outline);
+  z-index: 20;
+}
+
+.header-bar__title {
+  font-size: 20px;
+  font-weight: 500;
+  color: var(--cc-on-surface);
+  margin: 0;
+  letter-spacing: -0.01em;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.header-bar__actions {
+  display: flex;
+  align-items: center;
+  gap: 4px;
+}
+
+.header-bar__action-btn {
+  color: var(--cc-on-surface-variant) !important;
+  min-width: 48px;
+  min-height: 48px;
+
+  &:hover {
+    color: var(--cc-on-surface) !important;
+  }
+}
+
+.header-bar__live-dot {
+  display: inline-block;
+  width: 10px;
+  height: 10px;
+  border-radius: 50%;
+  margin-right: 6px;
+  background-color: var(--status-error);
+  vertical-align: middle;
+
+  &--connected {
+    background-color: var(--status-active);
+    animation: pulse-active 2s ease-in-out infinite;
+  }
+}
+
+.header-bar__live-label {
+  font-size: 13px;
+  font-weight: 500;
+  color: var(--cc-on-surface-variant);
+  vertical-align: middle;
+}
+
+// ---------------------------------------------------------------------------
+// Compact (0–599px): SmallTopAppBar — hide live label, tighter spacing
+// ---------------------------------------------------------------------------
+@media (max-width: 599px) {
+  .header-bar__live-label {
+    display: none; // Space saving on compact — dot alone is enough
+  }
+
+  .header-bar__actions {
+    gap: 0;
+  }
+}
+
+// ---------------------------------------------------------------------------
+// Medium (600–1023px): Medium top bar
+// ---------------------------------------------------------------------------
+@media (min-width: 600px) and (max-width: 1023px) {
+  .header-bar {
+    height: var(--cc-header-height);
+    padding: 0 var(--cc-section-padding);
+  }
+
+  .header-bar__title {
+    font-size: 24px;
+  }
+
+  .header-bar__actions {
+    gap: 4px;
+  }
+}
+
+// ---------------------------------------------------------------------------
+// Expanded (≥1024px): Full top bar
+// ---------------------------------------------------------------------------
+@media (min-width: 1024px) {
+  .header-bar {
+    height: var(--cc-header-height);
+    padding: 0 var(--cc-section-padding);
+  }
+
+  .header-bar__title {
+    font-size: 28px;
+    font-weight: 400;
+  }
+
+  .header-bar__actions {
+    gap: 8px;
+  }
+}
+
+// ---------------------------------------------------------------------------
+// Accessibility: Reduced Motion
+// ---------------------------------------------------------------------------
+@media (prefers-reduced-motion: reduce) {
+  .header-bar__live-dot--connected {
+    animation: none;
+  }
+}