/* =============================================================
   SeeDS — toolbar.css
   Top bar: brand, DS type tabs (scrollable), demo buttons, camera reset.
   ============================================================= */

.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  height: 100%;
  background: rgba(10,10,16,0.88);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
}


/* Brand */
.toolbar__brand {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.10em;
  background: linear-gradient(135deg, var(--accent), #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-right: 8px;
  flex-shrink: 0;
  text-transform: uppercase;
  user-select: none;
}


/* DS type tabs — scrollable overflow for 11+ tabs */
.toolbar__tabs-wrap {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  max-width: 45vw;
  overflow: hidden;
  position: relative;
}

.toolbar__tabs-wrap::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 20px;
  background: linear-gradient(to right, transparent, rgba(10,10,16,0.88));
  pointer-events: none;
  z-index: 1;
}

.toolbar__tabs {
  display: flex;
  gap: 2px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.toolbar__tabs::-webkit-scrollbar {
  display: none;
}

.toolbar__tab {
  padding: 4px 11px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.01em;
}

.toolbar__tab:hover:not(.toolbar__tab--active) {
  background: var(--bg-hover);
  color: var(--text);
}

.toolbar__tab--active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 12px rgba(91,142,247,0.3);
}


/* Demo scenario buttons */
.toolbar__demos {
  display: flex;
  gap: 4px;
  flex: 1;
  overflow: hidden;
  margin-left: 4px;
  min-width: 0;
}

.toolbar__demos-scroll {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 1px 0;
}

.toolbar__demos-scroll::-webkit-scrollbar {
  display: none;
}

.toolbar__btn {
  padding: 4px 10px;
  border-radius: var(--radius);
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-raised);
  border: 1px solid var(--border);
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition);
}

.toolbar__btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-light);
  color: var(--text);
}

.toolbar__btn--demo.toolbar__btn--active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent-hover);
  box-shadow: 0 0 8px rgba(91,142,247,0.15);
}

.toolbar__btn--icon {
  font-size: 11px;
  padding: 4px 10px;
  display: flex;
  align-items: center;
  gap: 4px;
}


/* Right section */
.toolbar__right {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}