/* Тутекст — локальная расшифровка. Палитра та же, что в документации проекта. */

:root {
  --ground:      #F5F8F7;
  --surface:     #FFFFFF;
  --surface-2:   #EAF0EE;
  --ink:         #13201D;
  --ink-2:       #475853;
  --ink-3:       #7A8B85;
  --line:        #D9E2DF;
  --line-strong: #B9C7C3;
  --accent:      #0D6B58;
  --accent-ink:  #FFFFFF;
  --accent-soft: #D3E9E3;
  --warn:        #A85F16;
  --warn-soft:   #F7E6D4;
  --danger:      #A33A2E;
  --danger-soft: #F7DEDA;
  --shadow:      0 1px 2px rgba(19, 32, 29, .05), 0 6px 16px -10px rgba(19, 32, 29, .18);

  --ui: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, "JetBrains Mono", monospace;
  --radius: 3px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground:      #0D1412;
    --surface:     #141D1A;
    --surface-2:   #1A2623;
    --ink:         #E5ECE9;
    --ink-2:       #A1B2AC;
    --ink-3:       #72837D;
    --line:        #253230;
    --line-strong: #3A4A46;
    --accent:      #52C0A3;
    --accent-ink:  #07110E;
    --accent-soft: #103830;
    --warn:        #E0A263;
    --warn-soft:   #382718;
    --danger:      #E58877;
    --danger-soft: #3A1E19;
    --shadow:      0 1px 2px rgba(0, 0, 0, .4), 0 6px 16px -10px rgba(0, 0, 0, .6);
  }
}

* { box-sizing: border-box; }

/* Свои display:flex/grid перебивают браузерное [hidden] — возвращаем ему силу. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--ui);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 920px; margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }

/* ── шапка ─────────────────────────────────────────────────────────── */

.masthead { border-bottom: 1px solid var(--line); background: var(--surface); }

.masthead-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand { display: flex; align-items: center; gap: .8rem; }

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  flex: none;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
}

.brand h1 { margin: 0; font-size: 1.12rem; font-weight: 650; letter-spacing: -.01em; }
.tagline { margin: 0; font-size: .82rem; color: var(--ink-3); }

.engine { display: flex; gap: 1.6rem; margin: 0; }
.engine div { display: flex; flex-direction: column; gap: .1rem; }

.engine dt {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.engine dd { margin: 0; font-size: .82rem; font-weight: 550; font-variant-numeric: tabular-nums; }

@media (max-width: 640px) { .engine { display: none; } }

/* ── приём ─────────────────────────────────────────────────────────── */

main { padding: clamp(1.5rem, 4vw, 2.5rem) 0 3rem; }

.intake {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.intake-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 .75rem 0 .75rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}

.tabs { display: flex; }

.tab {
  appearance: none;
  border: none;
  background: none;
  font: inherit;
  font-weight: 550;
  color: var(--ink-3);
  padding: .7rem .85rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.tab:hover { color: var(--ink); }
.tab.is-active { color: var(--accent); border-bottom-color: var(--accent); }

.lang { display: flex; align-items: center; gap: .45rem; font-size: .8rem; color: var(--ink-3); }

.lang select {
  font: inherit;
  font-size: .82rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: .3rem 1.6rem .3rem .5rem;
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right .7rem center, right .45rem center;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
}

.panel { padding: 1rem; }

/* зона перетаскивания */

.drop {
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius);
  padding: 2rem 1.25rem;
  text-align: center;
  cursor: pointer;
  color: var(--ink-3);
  transition: border-color .15s, background .15s, color .15s;
}

.drop:hover, .drop:focus-visible { border-color: var(--accent); color: var(--accent); }

.drop.is-over {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.drop-icon { margin-bottom: .4rem; }
.drop-main { margin: 0 0 .3rem; font-size: .98rem; color: var(--ink); font-weight: 500; }
.drop.is-over .drop-main { color: var(--accent); }
.drop .link { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.drop-sub { margin: 0; font-size: .8rem; }

/* ссылка */

.url-form { display: flex; gap: .5rem; }

.url-form input {
  flex: 1;
  min-width: 0;
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: .55rem .7rem;
}

.url-form input::placeholder { color: var(--ink-3); }
.url-form input:focus-visible { border-color: var(--accent); }

.url-hint { margin: .7rem 0 0; font-size: .8rem; color: var(--ink-3); max-width: 62ch; }

.intake-error {
  margin: 0;
  padding: .6rem 1rem;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: .85rem;
  border-top: 1px solid var(--line);
}

/* ── кнопки ────────────────────────────────────────────────────────── */

.btn {
  appearance: none;
  font: inherit;
  font-size: .85rem;
  font-weight: 550;
  border-radius: var(--radius);
  padding: .5rem .85rem;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
}

.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.08); }

.btn-ghost { background: var(--surface); color: var(--ink-2); border-color: var(--line-strong); }
.btn-ghost:hover { color: var(--accent); border-color: var(--accent); }

.icon-btn {
  appearance: none;
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--ink-3);
  cursor: pointer;
  padding: .25rem;
  display: grid;
  place-items: center;
  flex: none;
}

.icon-btn:hover { color: var(--danger); border-color: var(--line-strong); }

/* ── очередь ───────────────────────────────────────────────────────── */

.queue { margin-top: clamp(1.5rem, 4vw, 2.25rem); }

.queue-head {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  margin-bottom: .8rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--line);
}

.queue-head h2 { margin: 0; font-size: .95rem; font-weight: 650; }

.queue-count {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

.empty { color: var(--ink-3); font-size: .88rem; padding: 1.25rem 0; margin: 0; }

.jobs { display: flex; flex-direction: column; gap: .7rem; }

.job {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.job-main { padding: .85rem 1rem; }

.job-top { display: flex; align-items: center; gap: .6rem; }

.job-title {
  margin: 0;
  font-size: .93rem;
  font-weight: 550;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  padding: .17rem .4rem;
  border-radius: 2px;
  border: 1px solid;
  flex: none;
}

.badge.queued  { color: var(--ink-3);  border-color: var(--line-strong); background: var(--surface-2); }
.badge.running { color: var(--warn);   border-color: var(--warn);        background: var(--warn-soft); }
.badge.done    { color: var(--accent); border-color: var(--accent);      background: var(--accent-soft); }
.badge.failed,
.badge.cancelled { color: var(--danger); border-color: var(--danger);    background: var(--danger-soft); }

.job-stage { margin: .45rem 0 0; font-size: .84rem; color: var(--ink-2); }

.bar {
  height: 3px;
  background: var(--surface-2);
  border-radius: 2px;
  overflow: hidden;
  margin-top: .6rem;
}

.bar[hidden] { display: none; }
.bar span { display: block; height: 100%; width: 0; background: var(--accent); transition: width .3s ease; }

.bar.indeterminate span {
  width: 35%;
  animation: slide 1.4s ease-in-out infinite;
}

@keyframes slide {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(340%); }
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .2rem 1.1rem;
  margin: .6rem 0 0;
  font-size: .76rem;
  color: var(--ink-3);
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

.job-meta[hidden] { display: none; }
.job-meta b { font-weight: 550; color: var(--ink-2); }

.job-error {
  margin: .6rem 0 0;
  padding: .5rem .65rem;
  background: var(--danger-soft);
  color: var(--danger);
  border-radius: var(--radius);
  font-size: .82rem;
  white-space: pre-wrap;
}

/* ── результат ─────────────────────────────────────────────────────── */

.job-result { border-top: 1px solid var(--line); }

.result-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  padding: .6rem 1rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}

.seg { display: flex; border: 1px solid var(--line-strong); border-radius: var(--radius); overflow: hidden; }

.seg-btn {
  appearance: none;
  border: none;
  background: var(--surface);
  font: inherit;
  font-size: .78rem;
  color: var(--ink-2);
  padding: .3rem .6rem;
  cursor: pointer;
  border-right: 1px solid var(--line-strong);
}

.seg-btn:last-child { border-right: none; }
.seg-btn:hover { color: var(--accent); }
.seg-btn.is-active { background: var(--accent); color: var(--accent-ink); }

.result-actions { display: flex; gap: .4rem; }

.transcript {
  margin: 0;
  padding: 1rem;
  max-height: 26rem;
  overflow: auto;
  font-family: var(--mono);
  font-size: .8rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--ink);
  background: var(--surface);
}

/* ── подвал ────────────────────────────────────────────────────────── */

.site-foot {
  padding-bottom: 2.5rem;
  font-size: .78rem;
  color: var(--ink-3);
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.site-foot .dot { opacity: .5; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}