/* MasterForge Pro Master — Visual Compressor (Phase 1)
   Live spectrogram + gain-reduction overlay inside the Compressor panel.
   Visual / Advanced view toggle, stacked canvases, legend. */

.pm-comp-mode-toggle {
  display: inline-flex;
  gap: 2px;
  padding: 2px;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
}
.pm-comp-mode-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--pm-text-dim, #9aa6b2);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 4px 14px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}
.pm-comp-mode-btn:hover { color: var(--pm-text, #e6edf3); }
.pm-comp-mode-btn.active {
  background: rgba(64, 200, 232, 0.16);
  color: var(--pm-cyan, #40c8e8);
}

.pm-vc { margin-bottom: 6px; }

.pm-vc-stage {
  position: relative;
  width: 100%;
  height: 260px;
  border-radius: 6px;
  overflow: hidden;
  background: #0a0e16;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.pm-vc-spectrogram,
.pm-vc-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.pm-vc-overlay { pointer-events: none; }

.pm-vc-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
  font-size: 0.74rem;
  color: var(--pm-text-dim, #9aa6b2);
}
.pm-vc-legend-item { display: inline-flex; align-items: center; gap: 5px; }
.pm-vc-swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  display: inline-block;
}
.pm-vc-swatch-spec { background: linear-gradient(90deg, #1a3c78, #28b4c4, #f0c85a); }
.pm-vc-swatch-gr { background: rgba(235, 55, 45, 0.7); }
.pm-vc-hint {
  margin-left: auto;
  font-style: italic;
  opacity: 0.8;
}

/* ── Phase 2: per-band Amount cards + global controls ── */

/* Manual mode: bands stacked vertically so each Amount slider spans the full card
   width (fine mouse control). Cards only show in Manual; Auto Fix hides them. */
.pm-vc-bands {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-top: 8px;
}
.pm-vc-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.pm-vc-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.pm-vc-card-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.pm-vc-low    { color: var(--pm-cyan, #40c8e8); }
.pm-vc-lowmid { color: var(--pm-green, #3ecf72); }
.pm-vc-himid  { color: var(--pm-yellow, #f0c040); }
.pm-vc-high   { color: var(--pm-orange, #e8943a); }
.pm-vc-gr {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.8rem;
  color: var(--pm-text-dim, #9aa6b2);
}
.pm-vc-grbar {
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}
.pm-vc-grbar > i {
  display: block;
  height: 100%;
  width: 0%;
  background: rgba(235, 55, 45, 0.8);
  transition: width 0.08s linear;
}
.pm-vc-amount {
  display: flex;
  align-items: center;
  gap: 6px;
}
.pm-vc-amount-cap {
  display: none; /* full-width slider; the band label + value give context */
}
.pm-vc-amount-slider { flex: 1; min-width: 0; }
.pm-vc-amount-val {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.74rem;
  color: var(--pm-text, #e6edf3);
  min-width: 1.6em;
  text-align: right;
}

.pm-vc-globals {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
  font-size: 0.76rem;
  color: var(--pm-text-dim, #9aa6b2);
}
.pm-vc-global-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.pm-vc-global-item input[type="checkbox"] {
  margin: 0;
  accent-color: var(--pm-green, #3ecf72);
}
.pm-vc-global-parallel { flex: 1; min-width: 140px; max-width: 280px; cursor: default; }
.pm-vc-global-parallel .pm-vc-amount-slider { flex: 1; }
.pm-vc-reset {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: transparent;
  color: var(--pm-text-dim, #9aa6b2);
  font: inherit;
  font-size: 0.74rem;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  margin-left: auto;
  transition: background 0.12s ease, color 0.12s ease;
}
.pm-vc-reset:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--pm-text, #e6edf3);
}

/* ── Phase 3: AI Suggestions bar + per-band issue labels ── */

.pm-vc-suggest {
  margin-top: 8px;
  border-radius: 6px;
  background: rgba(64, 200, 232, 0.06);
  border: 1px solid rgba(64, 200, 232, 0.18);
}
.pm-vc-suggest[data-state="idle"] {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.06);
}
.pm-vc-suggest[data-state="clean"],
.pm-vc-suggest[data-state="done"] {
  background: rgba(62, 207, 114, 0.07);
  border-color: rgba(62, 207, 114, 0.22);
}
.pm-vc-suggest-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
}
.pm-vc-suggest-msg {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--pm-text, #e6edf3);
}
.pm-vc-suggest[data-state="idle"] .pm-vc-suggest-msg {
  color: var(--pm-text-dim, #9aa6b2);
  font-weight: 400;
}
.pm-vc-suggest-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.pm-vc-suggest-btn {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: transparent;
  color: var(--pm-text-dim, #9aa6b2);
  font: inherit;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}
.pm-vc-suggest-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--pm-text, #e6edf3);
}
.pm-vc-suggest-primary {
  border-color: rgba(64, 200, 232, 0.5);
  color: var(--pm-cyan, #40c8e8);
}
.pm-vc-suggest-primary:hover {
  background: rgba(64, 200, 232, 0.14);
  color: var(--pm-cyan, #40c8e8);
}

.pm-vc-review-panel {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 6px 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pm-vc-review-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
}
.pm-vc-review-band {
  font-weight: 700;
  letter-spacing: 0.04em;
  min-width: 4.5em;
  color: var(--pm-text-dim, #9aa6b2);
}
.pm-vc-review-problem {
  color: var(--pm-yellow, #f0c040);
  font-weight: 600;
}
.pm-vc-review-amt {
  margin-left: auto;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.72rem;
  color: var(--pm-text-dim, #9aa6b2);
}
.pm-vc-review-apply {
  appearance: none;
  border: 1px solid rgba(64, 200, 232, 0.45);
  background: transparent;
  color: var(--pm-cyan, #40c8e8);
  font: inherit;
  font-size: 0.72rem;
  padding: 2px 10px;
  border-radius: 4px;
  cursor: pointer;
}
.pm-vc-review-apply:hover { background: rgba(64, 200, 232, 0.14); }
.pm-vc-review-apply:disabled {
  opacity: 0.6;
  cursor: default;
  border-color: rgba(62, 207, 114, 0.4);
  color: var(--pm-green, #3ecf72);
}

/* Per-card LED + problem label */
.pm-vc-head-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.pm-vc-led {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  transition: background 0.1s ease, box-shadow 0.1s ease;
}
.pm-vc-led.active {
  background: var(--pm-green, #3ecf72);
  box-shadow: 0 0 6px rgba(62, 207, 114, 0.7);
}
.pm-vc-problem {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  min-height: 1em;
}
.pm-vc-problem[data-state="idle"] { color: var(--pm-text-dim, #9aa6b2); opacity: 0.5; }
.pm-vc-problem[data-state="calm"] { color: var(--pm-text-dim, #9aa6b2); }
.pm-vc-problem[data-state="issue"] { color: var(--pm-yellow, #f0c040); }

/* ── Auto Fix mode: one-click, no fiddly knobs — hide cards + manual globals + Amount hint.
   Manual mode shows everything. (data-vc-mode is set by the controller's setMode.) ── */
.pm-vc[data-vc-mode="auto"] .pm-vc-bands { display: none; }
.pm-vc[data-vc-mode="auto"] .pm-vc-global-item { display: none; }
.pm-vc[data-vc-mode="auto"] .pm-vc-hint { display: none; }