/* VoiceTextIA · estilos del tab. Todos los selectores scopeados a #view-voicetextia
   para no filtrar al resto del panel. Usa los tokens de diseño de SMI (--tds-*, --neutral-*). */

#view-voicetextia .vt-wrap {
  max-width: 1480px;
  margin: 0 auto;
  padding: 8px 4px 40px;
}

/* --- Cabecera --- */
#view-voicetextia .vt-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--neutral-200, #e2e8f0);
}
#view-voicetextia .vt-head h2 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--neutral-900, #1a1d1f);
  margin: 0;
}
#view-voicetextia .vt-head h2 em {
  font-style: normal;
  font-weight: 600;
  color: var(--tds-blue-400, #3d85dd);
}
#view-voicetextia .vt-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font: 600 10px/1.4 var(--font-mono, ui-monospace, monospace);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--neutral-400, #94a3b8);
}
#view-voicetextia .vt-meta b { color: var(--neutral-700, #334155); }
#view-voicetextia .vt-meta .live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  margin-right: 5px;
  border-radius: 50%;
  background: var(--tds-green-500, #1dab8b);
  box-shadow: 0 0 0 3px rgba(29, 171, 139, 0.18);
}

/* --- Controles --- */
#view-voicetextia .vt-controls {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
#view-voicetextia .vt-field { display: flex; flex-direction: column; gap: 4px; }
#view-voicetextia .vt-controls label,
#view-voicetextia .vt-panel label {
  font: 600 11px/1.4 var(--font-sans, system-ui, sans-serif);
  letter-spacing: 0.02em;
  color: var(--neutral-600, #475569);
}
#view-voicetextia .vt-hint {
  font-weight: 400;
  color: var(--neutral-400, #94a3b8);
}
#view-voicetextia .vt-select {
  min-width: 180px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--tds-border-subtle, #cbd5e1);
  border-radius: var(--tds-radius-sm, 4px);
  background: #fff;
  font: 500 14px var(--font-sans, system-ui, sans-serif);
  color: var(--neutral-900, #1a1d1f);
}

#view-voicetextia .vt-btn {
  height: 40px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--tds-radius-sm, 4px);
  font: 600 14px var(--font-sans, system-ui, sans-serif);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
#view-voicetextia .vt-btn-mic {
  background: #fff;
  border-color: var(--tds-border-strong, #94a3b8);
  color: var(--neutral-800, #1e293b);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
#view-voicetextia .vt-btn-mic:hover { border-color: var(--tds-blue-400, #3d85dd); }
#view-voicetextia .vt-btn-mic.is-live {
  background: var(--scania-brand-red, #d6001c);
  border-color: var(--scania-brand-red, #d6001c);
  color: #fff;
  animation: vt-pulse 1.3s ease-in-out infinite;
}
@keyframes vt-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(214, 0, 28, 0.4); }
  50%      { box-shadow: 0 0 0 6px rgba(214, 0, 28, 0); }
}
#view-voicetextia .vt-btn-run {
  background: var(--tds-blue-500, #2b70d3);
  color: #fff;
}
#view-voicetextia .vt-btn-run:hover { background: var(--tds-blue-600, #1e5bb8); }
#view-voicetextia .vt-btn-run:disabled { opacity: 0.55; cursor: default; }

/* --- Entrada / salida --- */
#view-voicetextia .vt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 860px) {
  #view-voicetextia .vt-grid { grid-template-columns: 1fr; }
}
#view-voicetextia .vt-panel { display: flex; flex-direction: column; gap: 6px; }
#view-voicetextia .vt-textarea {
  min-height: 190px;
  padding: 12px 14px;
  border: 1px solid var(--tds-border-subtle, #cbd5e1);
  border-radius: var(--tds-radius-md, 6px);
  background: #fff;
  font: 400 15px/1.55 var(--font-sans, system-ui, sans-serif);
  color: var(--neutral-900, #1a1d1f);
  resize: vertical;
}
#view-voicetextia .vt-textarea:focus {
  outline: none;
  border-color: var(--tds-blue-400, #3d85dd);
  box-shadow: 0 0 0 3px rgba(61, 133, 221, 0.15);
}
#view-voicetextia .vt-output {
  min-height: 190px;
  padding: 12px 14px;
  border: 1px solid var(--neutral-200, #e2e8f0);
  border-radius: var(--tds-radius-md, 6px);
  background: var(--neutral-50, #f8fafc);
  font: 400 15px/1.55 var(--font-sans, system-ui, sans-serif);
  color: var(--neutral-900, #1a1d1f);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
#view-voicetextia .vt-output.is-busy { color: var(--neutral-400, #94a3b8); font-style: italic; }

/* --- Aviso de error --- */
#view-voicetextia .vt-error {
  margin-top: 14px;
  padding: 10px 14px;
  border: 1px solid rgba(214, 0, 28, 0.25);
  border-radius: var(--tds-radius-sm, 4px);
  background: rgba(214, 0, 28, 0.06);
  color: var(--scania-brand-red, #d6001c);
  font: 500 13px var(--font-sans, system-ui, sans-serif);
}

#view-voicetextia .vt-foot {
  margin-top: 22px;
  padding-top: 10px;
  border-top: 1px dashed var(--neutral-200, #e2e8f0);
  font: 500 10px var(--font-mono, ui-monospace, monospace);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neutral-400, #94a3b8);
}