/* Room EQ Advisor — tool-specific overrides only. Mic capture + test-signal playback. */

.req-warn {
  max-width: 800px; margin: var(--space-md) auto 0;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border); border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius-sm); background: rgba(0, 255, 65, 0.04);
  color: var(--color-text-dim); font-size: 0.9rem; line-height: 1.55; text-align: left;
}
.req-warn strong { color: var(--color-text); }

.req-controls { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.req-field { flex: 1 1 200px; min-width: 160px; }
.req-select { width: 100%; margin-top: 6px; padding: 10px 12px; background: var(--color-bg); color: var(--color-text); border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 0.95rem; }
.req-select:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 2px rgba(0, 255, 65, 0.18); }
.req-range { width: 100%; margin-top: 10px; accent-color: var(--color-primary); cursor: pointer; }
.req-range:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 4px; }

.req-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md); margin-top: var(--space-md); }
.req-mic { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 0.85rem; color: var(--color-secondary); }
.req-mic__dot { width: 10px; height: 10px; border-radius: 50%; background: var(--color-error, #ff1744); box-shadow: 0 0 8px rgba(255, 23, 68, 0.7); animation: req-pulse 1.1s ease-in-out infinite; }
@keyframes req-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) { .req-mic__dot { animation: none; } }

.req-status { margin-top: var(--space-md); padding: 8px 12px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: var(--color-surface-2, rgba(255,255,255,0.03)); font-family: var(--font-mono); font-size: 0.85rem; color: var(--color-text-dim); min-height: 1.2em; }

.req-readout { margin-top: var(--space-lg); }
.req-canvas { display: block; width: 100%; height: 320px; border-radius: var(--radius-sm); background: #060a08; border: 1px solid var(--color-border); }

.req-filters { margin-top: var(--space-md); display: flex; flex-direction: column; gap: 8px; }
.req-flt { padding: 8px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: rgba(0, 255, 65, 0.02); }
.req-flt--modal { border-left: 4px solid var(--color-primary); }
.req-flt--mid { border-left: 4px solid #ffd24a; }
.req-flt--high { border-left: 4px solid #ff8c66; }
.req-flt__label { display: block; font-family: var(--font-mono); font-size: 1.0rem; color: var(--color-primary); }
.req-flt__hint { display: block; margin-top: 3px; font-size: 0.78rem; color: var(--color-text-dim); line-height: 1.45; }

.req-notes { margin-top: var(--space-md); display: flex; flex-direction: column; gap: 6px; }
.req-note { padding: 8px 12px; border: 1px solid rgba(255, 180, 60, 0.35); border-left: 4px solid #ffb43c; border-radius: var(--radius-sm); background: rgba(255, 180, 60, 0.06); color: #ffd9a0; font-size: 0.82rem; line-height: 1.5; }