/* ═══════════════════════════════════════════════════════════════════
   AURALIS · TabBar component (Task LL)
   ═══════════════════════════════════════════════════════════════════ */

.tb {
  display: flex;
  gap: 4px;
  padding: 4px;
  border-radius: var(--radius-pill);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tb::-webkit-scrollbar { display: none; }

[data-theme="light"] .tb, :root:not([data-theme]) .tb {
  background: var(--surface-2);
  box-shadow: var(--shadow-card-sm);
}
[data-theme="dark"] .tb {
  background: hsl(220 25% 6% / 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
}

.tb-tab {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--dur) var(--ease);
}
.tb-tab:hover { color: var(--text); }

.tb-tab.is-active {
  color: white;
  background: linear-gradient(135deg, hsl(38 80% 50%), hsl(38 70% 42%));
  box-shadow: 0 4px 12px hsl(38 70% 45% / 0.35);
}

.tb-label { }

.tb-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
}
.tb-tab:not(.is-active) .tb-count {
  background: hsl(220 15% 80% / 0.2);
  color: var(--text-faint);
}
[data-theme="dark"] .tb-tab:not(.is-active) .tb-count {
  background: hsl(220 20% 18%);
}
.tb-tab.is-active .tb-count {
  background: hsl(0 0% 100% / 0.25);
  color: white;
}