/* =============================================
   TAB: Bot — TTS-Section
   Stil: NOALBS / Apple / Stripe — clean, ruhig.
   Wiederverwendbare Component-Klassen, keine Inline-Styles.
   ============================================= */

.tts-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* ─── Hero-Card: Master-Toggle + Browser-Source-URL ──────────────────── */
.tts-hero {
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-2) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.tts-hero-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.tts-hero-status {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  min-width: 0;
}

.tts-hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6b7280;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(107, 114, 128, 0.18);
  transition: all 200ms ease;
}
.tts-hero-dot.on {
  background: var(--ok, #34d399);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.22);
  animation: ttsPulse 2.4s ease-in-out infinite;
}
@keyframes ttsPulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.22); }
  50%      { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0.10); }
}

.tts-hero-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-dim, var(--color-text-muted));
  font-weight: 600;
}
.tts-hero-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 2px;
}
.tts-hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  align-items: center;
}

.tts-overlay-row {
  display: flex;
  gap: var(--space-sm);
  align-items: stretch;
  margin-top: var(--space-sm);
}
.tts-overlay-row input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
}
.tts-overlay-hint {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.tts-overlay-hint strong { color: var(--color-text); }

/* ─── Card-Header für Sektionen ─────────────────────────────────────── */
.tts-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}
.tts-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  gap: var(--space-md);
}
.tts-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
}
.tts-card-sub {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ─── Settings-Form ─────────────────────────────────────────────────── */
.tts-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md) var(--space-lg);
}
@media (max-width: 720px) {
  .tts-form-grid { grid-template-columns: 1fr; }
}

.tts-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tts-field label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text);
}
.tts-field-hint {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}
.tts-field input[type="number"],
.tts-field input[type="text"],
.tts-field select,
.tts-field textarea {
  width: 100%;
  padding: 9px 11px;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.88rem;
  font-family: inherit;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.tts-field input:focus,
.tts-field select:focus,
.tts-field textarea:focus {
  outline: none;
  border-color: var(--accent, #a78bfa);
  box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.18);
}
.tts-field textarea {
  min-height: 64px;
  resize: vertical;
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
}

.tts-field-full { grid-column: 1 / -1; }

/* Slider */
.tts-slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.tts-slider-row input[type="range"] {
  flex: 1;
  accent-color: var(--accent, #a78bfa);
}
.tts-slider-val {
  min-width: 44px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text);
}

/* ─── Voice-Picker (Card-Grid) ──────────────────────────────────────── */
.tts-voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-md);
}

.tts-voice-card {
  position: relative;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 14px 12px;
  cursor: pointer;
  transition: all 160ms ease;
  user-select: none;
}
.tts-voice-card:hover {
  border-color: rgba(167, 139, 250, 0.4);
  transform: translateY(-1px);
}
.tts-voice-card.selected {
  border-color: var(--accent, #a78bfa);
  box-shadow: 0 0 0 2px rgba(167, 139, 250, 0.32), 0 8px 24px -10px rgba(124, 58, 237, 0.4);
  background: linear-gradient(135deg, rgba(167,139,250,0.10), rgba(124,58,237,0.04));
}

.tts-voice-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.tts-voice-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tts-voice-badge {
  font-size: 0.62rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(167, 139, 250, 0.16);
  color: #c4b5fd;
  border: 1px solid rgba(167, 139, 250, 0.28);
}
.tts-voice-badge.en {
  background: rgba(34, 211, 238, 0.14);
  color: #67e8f9;
  border-color: rgba(34, 211, 238, 0.28);
}
.tts-voice-gender {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  width: 18px;
  text-align: center;
}

.tts-voice-tone {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.35;
  min-height: 32px;
  margin-bottom: 10px;
}

.tts-voice-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: space-between;
}
.tts-voice-preview-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  cursor: pointer;
  transition: all 120ms ease;
}
.tts-voice-preview-btn:hover {
  background: rgba(167, 139, 250, 0.14);
  border-color: rgba(167, 139, 250, 0.35);
}
.tts-voice-preview-btn.playing {
  background: rgba(52, 211, 153, 0.18);
  border-color: rgba(52, 211, 153, 0.4);
  color: #6ee7b7;
}
.tts-voice-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent, #a78bfa);
  color: #1a1a2e;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 900;
}
.tts-voice-card.selected .tts-voice-check { display: inline-flex; }

/* Compact (für Trigger-Modal) */
.tts-voice-grid.compact { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.tts-voice-grid.compact .tts-voice-card { padding: 10px 10px 8px; }
.tts-voice-grid.compact .tts-voice-tone { min-height: 0; }

/* ─── Trigger-Liste ────────────────────────────────────────────────── */
.tts-trigger-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tts-trigger-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 12px 14px;
  background: rgba(0,0,0,0.22);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color 120ms ease, background 120ms ease;
}
.tts-trigger-item:hover { border-color: rgba(167, 139, 250, 0.28); }
.tts-trigger-item.disabled { opacity: 0.55; }

.tts-trigger-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
  background: rgba(167, 139, 250, 0.16);
  border: 1px solid rgba(167, 139, 250, 0.28);
}
.tts-trigger-info {
  flex: 1;
  min-width: 0;
}
.tts-trigger-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2px;
}
.tts-trigger-meta {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tts-trigger-meta-chip {
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  font-size: 0.72rem;
}
.tts-trigger-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
}

.tts-empty {
  text-align: center;
  padding: var(--space-xl);
  color: var(--color-text-muted);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.15);
}
.tts-empty-icon { font-size: 2rem; margin-bottom: 6px; }
.tts-empty-text { font-size: 0.88rem; }
.tts-empty-sub { font-size: 0.76rem; color: var(--color-text-dim, var(--color-text-muted)); margin-top: 4px; }

/* ─── Modal Override (Trigger-Editor) ─────────────────────────────── */
.tts-modal-card { max-width: 720px; }
.tts-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-md);
}
@media (max-width: 600px) {
  .tts-modal-grid { grid-template-columns: 1fr; }
}
.tts-modal-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin: var(--space-md) 0 8px;
}

/* Save-Bar */
.tts-save-bar {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

/* Spinner reuse */
.tts-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 16px;
  gap: 10px;
  color: var(--color-text-muted);
}