:root{
  --purple:#641a79; --gold:#f5d124; --cream:#faf7f2;
  --ink:#222; --muted:#777; --line:#e6e0ea; --sel:#fde7a6;
}
*{box-sizing:border-box}
body{font:16px/1.55 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--cream);margin:0;padding:24px;max-width:880px;margin:0 auto}
header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
header h1{margin:0 0 4px;color:var(--purple)}
.sub{color:var(--muted);margin:0 0 20px}
.newrec{flex:0 0 auto;background:var(--purple);color:#fff;border:1px solid var(--purple);
  border-radius:10px;padding:10px 16px;font:inherit;font-size:15px;font-weight:600;
  cursor:pointer;transition:.12s;white-space:nowrap}
.newrec:hover{filter:brightness(1.12)}

/* баннер демо-режима */
.demo-banner{background:linear-gradient(90deg,#641a79,#7a2391);color:#fff;
  padding:11px 16px;border-radius:12px;margin-bottom:16px;font-size:14px;text-align:center}
.demo-banner b{color:#f5d124}
.demo-banner a{color:#f5d124;font-weight:700;text-decoration:none;white-space:nowrap}
.demo-banner a:hover{text-decoration:underline}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:18px;margin-bottom:18px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.hidden{display:none}

.drop{display:block;border:2px dashed var(--line);border-radius:12px;
  padding:28px;text-align:center;color:var(--muted);cursor:pointer;
  transition:.15s;background:#fcfbfd}
.drop:hover,.drop.over{border-color:var(--purple);color:var(--purple);background:#faf5fc}

.fld{display:block;margin:14px 0}
.fld span{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px;
  font:inherit;resize:vertical}
.txtfile{display:flex;align-items:center;gap:10px;margin:-6px 0 4px}
.muted{font-size:13px;color:var(--muted)}
.row{display:flex;gap:14px;align-items:end;flex-wrap:wrap;margin-top:8px}
.row label{font-size:14px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
select,input[type=range]{font:inherit}
select{border:1px solid var(--line);border-radius:8px;padding:7px}

button{font:inherit;border:1px solid var(--line);background:#fff;border-radius:9px;
  padding:9px 14px;cursor:pointer;transition:.12s}
button:hover:not(:disabled){border-color:var(--purple)}
button:disabled{opacity:.45;cursor:not-allowed}
button.primary{background:var(--purple);color:#fff;border-color:var(--purple);margin-left:auto}
button.primary:hover:not(:disabled){filter:brightness(1.1)}
button.ghost{color:var(--muted)}

.bar{height:10px;background:var(--line);border-radius:6px;overflow:hidden;margin:8px 0}
#barFill{height:100%;width:0;background:linear-gradient(90deg,var(--purple),var(--gold));transition:.3s}
.hint{font-size:13px;color:var(--muted);margin:4px 0 0}

.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px;
  padding-bottom:12px;border-bottom:1px solid var(--line)}
.toolbar .spacer{flex:1}
#sel{font-weight:600;color:var(--purple)}
.pad{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.pad input{width:90px}

.transcript{font-size:17px;line-height:1.6;user-select:text;-webkit-user-select:text;
  max-height:56vh;overflow:auto;padding:4px 2px}
.trow{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:baseline;
  padding:4px 6px;border-radius:6px}
.trow:hover{background:#fcfaff}
.trow + .trow{border-top:1px solid #f1ecf4}
.tc{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums;text-align:right;
  user-select:none;-webkit-user-select:none;cursor:pointer;padding-top:2px;white-space:nowrap}
.tc:hover{color:var(--purple)}
.ttext{min-width:0}
.transcript .word{cursor:text;border-radius:4px;padding:0 1px}
.transcript .word.sel{background:var(--sel)}
.transcript .word.playing{box-shadow:inset 0 -3px 0 var(--purple)}
.transcript .word.notime{color:#b9a;text-decoration:underline dotted}

audio{width:100%;margin-top:14px}

/* история синхронизаций — вертикальный список */
.hist-title{font-size:12px;color:var(--muted);margin-bottom:8px}
.histbar{display:flex;flex-direction:column;gap:6px;max-height:60vh;overflow-y:auto;padding-right:4px}

/* кнопка «+ Новая» */
.chip.new{display:flex;justify-content:center;align-items:center;width:100%;
  border:1px dashed var(--purple);background:#fff;border-radius:10px;padding:10px 12px;
  font:inherit;font-size:14px;font-weight:600;color:var(--purple);cursor:pointer;transition:.12s}
.chip.new:hover{background:#faf5fc}

/* строка истории: [№ текст ....] [Открыть][Удалить] */
.hrow{display:flex;align-items:center;gap:8px;border:1px solid var(--line);
  background:#fff;border-radius:10px;padding:3px 6px 3px 4px;transition:.12s}
.hrow:hover{border-color:var(--purple)}
.hrow.active{border-color:var(--purple);background:#faf5fc}
.hrow.pending{opacity:.8;font-style:italic}
.hrow.err{border-color:#e7c4bb}
.hopen{flex:1;min-width:0;display:flex;align-items:center;gap:10px;text-align:left;
  border:none;background:none;font:inherit;font-size:14px;cursor:pointer;padding:7px 6px;color:inherit}
.hrow.err .hopen{color:#b54}
.hopen .num{flex:0 0 auto;min-width:24px;height:24px;display:inline-flex;align-items:center;
  justify-content:center;background:#f0e6f4;color:var(--purple);border-radius:7px;
  font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}
.hrow.active .num{background:var(--purple);color:#fff}
.hrow.err .num{background:#f6e4df;color:#b54}
.hopen .lbl{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acts{flex:0 0 auto;display:flex;gap:6px}
.act{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 10px;
  font:inherit;font-size:12px;cursor:pointer;white-space:nowrap;transition:.12s}
.act.edit:hover{border-color:var(--purple);color:var(--purple)}
.act.del{color:#b54}
.act.del:hover{border-color:#d98;background:#fdf3f0}