/**
 * Rekaptr Medal Clip Studio - Source Audio Tracks Configuration Modal
 * Configures discrete track routing, process hooks, microphone devices, and audio ducking for active game source
 */

.audio-settings-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(4, 5, 8, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 160ms ease;
}

.audio-settings-modal-overlay.open {
  display: flex;
  opacity: 1;
}

.audio-settings-modal-window {
  width: 92vw;
  max-width: 740px;
  max-height: 88vh;
  background-color: var(--bg-panel);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: audioModalPop 160ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes audioModalPop {
  0% { transform: scale(0.96) translateY(8px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

/* Modal Header */
.audio-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background-color: var(--bg-surface-raised);
  border-bottom: 1px solid var(--border-subtle);
}

.audio-modal-title-cluster {
  display: flex;
  align-items: center;
  gap: 10px;
}

.audio-modal-icon-badge {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(2, 132, 199, 0.3);
  color: var(--color-game);
  display: flex;
  align-items: center;
  justify-content: center;
}

.audio-modal-icon-badge svg {
  width: 14px;
  height: 14px;
}

.audio-modal-heading {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  margin: 0;
}

.audio-source-badge-tag {
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(206, 66, 43, 0.18);
  border: 1px solid rgba(206, 66, 43, 0.4);
  color: #fca5a5;
  text-transform: uppercase;
}

.btn-close-audio-modal {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-xs);
  color: var(--text-muted);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-close-audio-modal:hover {
  background-color: var(--bg-surface-hover);
  color: #ffffff;
}

/* Modal Body */
.audio-modal-body {
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
}

/* Active Source Info Banner */
.audio-source-banner-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-app);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 10px 14px;
}

.audio-banner-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.audio-game-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  background: #ce422b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.audio-banner-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.audio-banner-title {
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
}

.audio-banner-sub {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.audio-channels-counter {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-mic);
  font-weight: 700;
}

/* Track Routing Cards List */
.audio-track-config-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.audio-track-config-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color var(--transition-fast);
}

.audio-track-config-card:hover {
  border-color: var(--border-hover);
}

.track-config-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.track-config-title-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.track-number-pill {
  font-size: 9px;
  font-family: var(--font-mono);
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 2px;
  background: var(--bg-surface-raised);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.track-config-name {
  font-size: 12px;
  font-weight: 700;
  color: #ffffff;
}

.track-config-options-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 10px;
}

.track-field-unit {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.track-field-label {
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.track-select-box {
  height: 28px;
  background: var(--bg-app);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xs);
  padding: 0 8px;
  color: #ffffff;
  font-size: 11px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.track-select-box:focus {
  border-color: var(--accent-iris);
}

/* Track Features Toggles Row */
.track-features-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 6px;
  border-top: 1px solid var(--border-subtle);
  font-size: 11px;
  color: var(--text-secondary);
}

.track-feature-checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
}

.track-feature-checkbox input {
  accent-color: var(--accent-iris);
  cursor: pointer;
}

/* Master Format Settings */
.master-audio-settings-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.master-settings-title {
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.master-settings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

/* Modal Footer */
.audio-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background-color: var(--bg-surface-raised);
  border-top: 1px solid var(--border-subtle);
}

.audio-footer-status {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.audio-footer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-audio-save-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 18px;
  height: 30px;
  border-radius: var(--radius-xs);
  background: var(--accent-iris);
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-audio-save-primary:hover {
  background: var(--accent-iris-hover);
}