/* ═══════════════════════════════════════════════════════════
   Ahá Herramientas Digitales · Voz con IA (texto a voz, transcribir, subtítulos)
   ═══════════════════════════════════════════════════════════ */

.voz-card { max-width: 980px; }
.voz-label { display: block; font-weight: 700; color: var(--navy); font-size: .95rem; margin-bottom: 6px; padding: 0; }
.voz-cabecera { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.voz-cabecera .tc-tit { margin: 0; }

/* ── Texto a voz ── */
.voz-tts { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
.voz-tts textarea { min-height: 220px; }
.voz-contador-fila { display: flex; justify-content: flex-end; }
.voz-tip { margin-top: 10px; background: var(--blue-50); color: var(--ink-2); border-radius: 12px; padding: 10px 12px; font-size: .84rem; line-height: 1.5; }
.voz-tip b { color: var(--navy); }
.voz-vel { margin-top: 16px; }
.voz-vel b { color: var(--orange-600); margin-left: 4px; }
.voz-col input[type=range] { width: 100%; accent-color: var(--orange); }
.voz-vel-marcas { display: flex; justify-content: space-between; position: relative; }
.voz-vel-marcas > span:nth-child(2) { position: absolute; left: 33.33%; transform: translateX(-50%); }

.voz-voces { border: 0; margin: 0; padding: 0; min-width: 0; }
.voz-filtros { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.voz-lista { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; max-height: 360px; overflow-y: auto; padding: 2px; }
.voz-lista li { display: flex; align-items: center; gap: 6px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; padding: 4px 6px 4px 0; transition: border-color .12s, background .12s; }
.voz-lista li:hover { border-color: var(--blue); }
.voz-lista li:has(input:checked) { border-color: var(--orange); background: var(--orange-50); }
.voz-lista label { flex: 1; min-width: 0; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: center; padding: 6px 0 6px 10px; cursor: pointer; }
.voz-lista input[type=radio] { grid-row: span 2; width: 18px; height: 18px; accent-color: var(--orange); margin: 0; }
.voz-nombre { font-weight: 700; font-size: .92rem; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.voz-meta { font-size: .76rem; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.voz-play { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; color: var(--navy); font-size: .85rem; cursor: pointer; display: grid; place-items: center; }
.voz-play:hover { border-color: var(--blue); color: var(--blue); }
.voz-play.sonando { background: var(--orange); border-color: var(--orange); color: var(--orange-btn-txt, #141A3C); }
.voz-play.cargando { opacity: .7; cursor: progress; }
.voz-nota-muestra { margin: 8px 0 0; }

.voz-generar { grid-column: 1 / -1; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; border-top: 1px solid var(--line); padding-top: 16px; }
.voz-generar .err-box { align-self: stretch; }
.voz-costo-fila { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.voz-costo-txt { font-weight: 700; color: var(--navy); }
.voz-costo-txt.falta { color: var(--orange-600); }
.voz-audio { width: 100%; display: block; margin: 4px 0 6px; }

/* ── Progreso ── */
.voz-trabajando { margin-top: 18px; padding: 18px; border: 1.5px solid var(--line); border-radius: 16px; background: var(--bg); font-weight: 600; color: var(--ink-2); }
.voz-trabajando > .spinner { display: inline-block; vertical-align: middle; margin-right: 6px; }
.voz-trabajando p { margin: 8px 0 0; font-weight: 500; }
.voz-progreso { height: 10px; border-radius: 999px; background: var(--blue-100, #C9E3F6); overflow: hidden; margin: 12px 0 6px; }
.voz-progreso > span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--orange), var(--orange-600)); border-radius: inherit; transition: width .3s ease; }

/* ── Subida de audio / video ── */
.voz-drop { border: 2.5px dashed #c9d5ec; border-radius: 18px; background: linear-gradient(180deg, #fbfcff, var(--blue-50)); padding: 34px 18px; text-align: center; cursor: pointer; transition: border-color .15s, background .15s; }
.voz-drop:hover, .voz-drop.over { border-color: var(--orange); background: var(--orange-50); }
.voz-drop-ico { font-size: 2.6rem; line-height: 1; display: block; margin-bottom: 6px; }
.voz-drop-tit { font-size: 1.2rem; font-weight: 800; color: var(--navy); margin: 0 0 12px; }
.voz-drop-hint { margin: 14px 0 0; }
.voz-privado { margin: 10px 2px 0; }
.voz-archivo { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; overflow-wrap: anywhere; }
.voz-resumen { margin-top: 12px; }
.voz-resumen .err-box + .voz-costo { margin-top: 10px; }
.voz-costo { font-size: 1rem; margin: 0 0 4px; }
.voz-costo b { color: var(--navy); }
.voz-acc-izq { justify-content: flex-start; }
#vozErr { margin-top: 14px; }

/* ── Resultado: opciones ── */
.voz-opciones { display: flex; align-items: center; gap: 8px 18px; flex-wrap: wrap; margin-bottom: 12px; }
.voz-check { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .92rem; cursor: pointer; min-height: 32px; }
.voz-check input { width: 18px; height: 18px; accent-color: var(--orange); margin: 0; }
.voz-hablantes { background: var(--bg); border-radius: 12px; padding: 10px 12px; margin-bottom: 12px; }
.voz-hablantes p { margin: 0 0 8px; }
.voz-hab-campo { display: flex; flex-direction: column; gap: 4px; font-size: .8rem; font-weight: 700; color: var(--muted); }
.voz-hab-campo input { width: 100%; }

/* ── Transcripción editable ── */
.voz-texto { border: 1.5px solid var(--line); border-radius: 14px; padding: 8px 10px; max-height: 560px; overflow-y: auto; background: #fff; }
.voz-hab { font-weight: 800; color: var(--navy); font-size: .85rem; margin: 12px 0 2px 4px; }
.voz-hab:first-child { margin-top: 4px; }
.voz-seg { display: flex; align-items: flex-start; gap: 6px; }
.voz-texto .voz-seg-txt { min-height: 0; border: 1.5px solid transparent; border-radius: 8px; padding: 4px 6px; resize: none; overflow: hidden; background: transparent; line-height: 1.55; font-size: .95rem; }
.voz-texto .voz-seg-txt:hover { border-color: var(--line); }
.voz-texto .voz-seg-txt:focus { border-color: var(--blue); background: #fff; box-shadow: 0 0 0 3px rgba(0, 113, 188, .12); }
.voz-t { flex: 0 0 auto; font: inherit; font-size: .76rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--blue); background: var(--blue-50); border: 0; border-radius: 6px; padding: 4px 7px; margin-top: 5px; cursor: pointer; min-width: 48px; }
.voz-t:hover { background: var(--blue); color: #fff; }

/* ── Subtítulos ── */
.voz-aviso { margin: 0 0 14px; font-weight: 500; font-size: .9rem; }
.voz-sub-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.voz-sub-grid > .voz-sub-edit:only-child, .voz-sub-prev[hidden] + .voz-sub-edit { grid-column: 1 / -1; }
.voz-sub-prev { position: sticky; top: 84px; }
.voz-sub-prev video { width: 100%; max-height: 70vh; border-radius: 14px; background: #000; display: block; }
.voz-sub-prev.solo-audio video { aspect-ratio: 16 / 9; }
.voz-cues { list-style: none; margin: 0 0 10px; padding: 0; max-height: 620px; overflow-y: auto; display: flex; flex-direction: column; gap: 8px; }
.voz-cue { border: 1.5px solid var(--line); border-radius: 12px; padding: 8px 10px; background: #fff; transition: border-color .12s, background .12s; }
.voz-cue.activo { border-color: var(--orange); background: var(--orange-50); }
.voz-cue.con-aviso { border-color: #f0c36b; }
.voz-cue-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.voz-cue-n { font: inherit; font-weight: 800; font-size: .8rem; color: #fff; background: var(--navy); border: 0; border-radius: 8px; min-width: 32px; height: 32px; padding: 0 6px; cursor: pointer; }
.voz-cue-n:hover { background: var(--blue); }
.voz-tc { display: inline-flex; align-items: center; gap: 4px; font-size: .78rem; font-weight: 700; color: var(--muted); }
.tool-card .voz-tc input { width: 92px; min-height: 32px; padding: .3em .5em; font-size: .85rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.voz-cue-x { margin-left: auto; font: inherit; font-size: .85rem; width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line); background: #fff; color: var(--muted); cursor: pointer; }
.voz-cue-x:hover { border-color: var(--err); color: var(--err); }
.tool-card .voz-cue-txt { min-height: 0; font-size: .92rem; padding: .45em .6em; resize: none; overflow: hidden; line-height: 1.45; }
.voz-cues.mayus .voz-cue-txt { text-transform: uppercase; }
.voz-cue-aviso { display: block; color: #a26b00; font-weight: 600; font-size: .78rem; margin-top: 4px; }
.voz-cue-aviso:empty { display: none; }

@media (max-width: 860px) {
  .voz-tts { grid-template-columns: 1fr; }
  .voz-sub-grid { grid-template-columns: 1fr; }
  .voz-sub-prev { position: static; }
  .voz-sub-prev video { max-height: 50vh; }
}
@media (max-width: 640px) {
  .voz-lista { grid-template-columns: 1fr; max-height: 320px; }
  .voz-generar { align-items: stretch; }
  .voz-generar .btn { width: 100%; }
  .voz-costo-fila { justify-content: flex-start; }
  .voz-drop { padding: 26px 14px; }
  .voz-texto { padding: 6px 4px; max-height: 480px; }
  .tool-card .voz-tc input { width: 78px; }
  .voz-acc-izq .btn { flex: 1 1 100%; }
}