:root {
  --bg: #0f0f0f;
  --panel: #181818;
  --panel-2: #202020;
  --border: #2a2a2a;
  --text: #f0efeb;
  --text-2: #9c9c95;
  --accent: #ffe600;
  --accent-ink: #191900;
  --radius: 10px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
}
.logo { font-family: Anton, sans-serif; font-size: 18px; letter-spacing: 0.5px; color: var(--text); text-decoration: none; }
.logo em { color: var(--accent); font-style: normal; }
.license-slot { display: flex; align-items: center; gap: 10px; }
.badge {
  font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--text-2);
}
.badge.member { border-color: var(--accent); color: var(--accent); }

.app {
  display: grid;
  grid-template-columns: minmax(300px, 400px) 1fr;
  gap: 24px;
  padding: 22px 24px 48px;
  max-width: 1180px;
  margin: 0 auto;
}
@media (max-width: 860px) { .app { grid-template-columns: 1fr; } }

.stage { display: flex; flex-direction: column; align-items: center; gap: 12px; position: sticky; top: 20px; align-self: start; }
@media (max-width: 860px) { .stage { position: static; } }
.phone {
  width: 100%; max-width: 330px; aspect-ratio: 9 / 16;
  background: #000; border: 1px solid var(--border); border-radius: 22px;
  overflow: hidden;
}
.phone canvas { width: 100%; height: 100%; display: block; }
.stage-controls { display: flex; gap: 10px; align-items: center; width: 100%; max-width: 330px; }
.stage-controls .time { margin-left: auto; font-size: 12px; color: var(--text-2); font-variant-numeric: tabular-nums; }

.controls { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px;
}
.card h2 {
  font-size: 12px; font-weight: 600; color: var(--text-2);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px;
  display: flex; align-items: baseline; gap: 8px;
}
.card h2 .count { text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--accent); }
.fine { font-size: 12px; color: var(--text-2); margin-top: 8px; }
.fine b { color: var(--accent); font-weight: 600; }
.fine.err { color: #ff6b6b; }

button {
  font-family: inherit; font-size: 13px; font-weight: 500;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 14px; cursor: pointer;
}
button:hover { border-color: #3d3d3d; }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
button.primary:hover { background: #fff04d; }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.small { padding: 6px 12px; font-size: 12px; }

.dropzone {
  display: block;
  border: 1.5px dashed var(--border); border-radius: 8px;
  padding: 18px; text-align: center; color: var(--text-2);
  cursor: pointer; font-size: 13px;
}
.dropzone:hover { border-color: #4a4a4a; color: var(--text); }
.dropzone input { display: none; }

textarea {
  width: 100%; min-height: 72px; resize: vertical;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 10px; font-family: inherit; font-size: 13px;
}
textarea:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

/* auto-caption */
.autocap { margin-top: 10px; }
.autocap #autoCapBtn {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--accent); border-radius: 8px;
  padding: 10px 14px; font-weight: 600;
}
.autocap #autoCapBtn:hover:not(:disabled) { background: #262600; }
.autocap-status { min-height: 16px; margin-top: 8px; }

/* hook cards (timed overlays) */
.hook-row { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.hook-row input[type="text"] { margin-top: 6px; }
.overlay-controls { display: flex; gap: 10px; align-items: end; margin-top: 8px; flex-wrap: wrap; }
.overlay-controls .grow { flex: 1; min-width: 130px; }
.overlay-controls input[type="number"] {
  width: 64px; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 8px; font-family: inherit; font-size: 13px;
}
.overlay-controls label { display: block; margin-bottom: 4px; }
.overlay-list { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.overlay-item {
  display: flex; align-items: center; gap: 10px; font-size: 12px;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 10px;
}
.overlay-item .swatch { width: 12px; height: 12px; border-radius: 3px; flex: none; }
.overlay-item .when { color: var(--text-2); flex: none; font-variant-numeric: tabular-nums; }
.overlay-item .txt { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.overlay-item button { padding: 2px 8px; font-size: 11px; }

/* word-effects authoring */
.wordfx { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.wordfx-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.wordfx-legend { display: flex; gap: 6px; }
.wordfx-legend em {
  font-style: normal; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--text-2);
}
.wordfx-legend .fx-punch { color: #ffe600; border-color: #ffe600; }
.wordfx-legend .fx-bounce { color: #b985ff; border-color: #b985ff; }
.wordfx-legend .fx-karaoke { color: #3dfc9a; border-color: #3dfc9a; }
.wordfx-legend .fx-big { color: #4dc9ff; border-color: #4dc9ff; }
.word-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.word-chip {
  font-size: 13px; padding: 5px 10px; border-radius: 8px; cursor: pointer; user-select: none;
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-bottom-width: 3px;
}
.word-chip:hover { border-color: #444; }
.word-chip.fx-punch { border-bottom-color: #ffe600; }
.word-chip.fx-bounce { border-bottom-color: #b985ff; }
.word-chip.fx-karaoke { border-bottom-color: #3dfc9a; }
.word-chip.fx-big { border-bottom-color: #4dc9ff; }

.timing-row { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: end; margin-top: 12px; }
.timing-mode label { display: block; margin-bottom: 6px; }
input[type="range"] { width: 100%; accent-color: var(--accent); }
.sync-status { min-height: 16px; }
.sync-status.active { color: var(--accent); }

.style-tools { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
input[type="search"], input[type="text"] {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 9px 12px; font-family: inherit; font-size: 13px;
}
.font-select {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 9px 12px; font-family: inherit; font-size: 13px; cursor: pointer;
}
.font-select:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.base-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text-2);
  font-size: 12px; font-weight: 500; padding: 5px 12px; border-radius: 999px; cursor: pointer;
}
.chip.active { border-color: var(--accent); color: var(--accent); }

.preset-scroller {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
  gap: 8px; max-height: 300px; overflow-y: auto; padding-right: 4px;
}
.preset-tile {
  border: 1px solid var(--border); background: #000; border-radius: 10px;
  aspect-ratio: 1; cursor: pointer; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; padding: 6px; text-align: center;
}
.preset-tile .sample { font-size: 17px; line-height: 1.1; color: #fff; max-width: 100%; overflow: hidden; }
.preset-tile .label { font-size: 10px; color: var(--text-2); line-height: 1.3; }
.preset-tile.active { border-color: var(--accent); }
.preset-tile.active .label { color: var(--accent); }

.tweak-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 14px; align-items: end; }
.tweak-row > div { display: flex; flex-direction: column; }
.tweak-row > div.wide { flex: 1 1 130px; }
.tweak-row label { display: block; margin-bottom: 6px; }
input[type="color"] {
  width: 44px; height: 32px; padding: 2px; cursor: pointer;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px;
}

.sfx-row { display: flex; align-items: center; gap: 10px; padding: 5px 0; }
.sfx-row .play { padding: 4px 10px; font-size: 12px; }
.sfx-row .name { flex: 1; font-size: 13px; }
.sfx-row select {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 5px 8px; font-family: inherit; font-size: 12px;
}

.music-row { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.music-row .music-name {
  flex: 1; font-size: 13px; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.music-vol { margin-top: 12px; }

/* virality estimate */
.viral { display: flex; align-items: center; gap: 14px; }
.viral-score { display: flex; align-items: baseline; gap: 2px; min-width: 74px; }
.viral-num { font-family: Anton, sans-serif; font-size: 40px; line-height: 1; color: var(--text); }
.viral-max { font-size: 13px; color: var(--text-2); }
.viral-track { flex: 1; height: 8px; border-radius: 999px; overflow: hidden; background: var(--panel-2); border: 1px solid var(--border); }
.viral-fill { height: 100%; width: 0; border-radius: 999px; transition: width 0.25s ease, background 0.25s ease; background: var(--accent); }
.viral-fill.vf-high { background: #3dfc9a; }
.viral-fill.vf-mid { background: #ffe600; }
.viral-fill.vf-low { background: #ffb01f; }
.viral-fill.vf-weak { background: #ff6b6b; }
.viral-factors { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.viral-factor { display: grid; grid-template-columns: 18px 84px 1fr; align-items: baseline; gap: 8px; font-size: 12px; }
.viral-factor .vf-mark { font-weight: 700; text-align: center; }
.viral-factor.ok .vf-mark { color: #3dfc9a; }
.viral-factor.no .vf-mark { color: #ffb01f; }
.viral-factor .vf-label { color: var(--text); font-weight: 600; }
.viral-factor .vf-tip { color: var(--text-2); }

dialog {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; max-width: 380px; width: calc(100% - 48px);
}
dialog::backdrop { background: rgba(0, 0, 0, 0.6); }
dialog h3 { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
dialog input[type="text"] { margin-top: 12px; }
.dialog-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 16px; }
dialog a { color: var(--accent); }

.rec-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: #ff4d4d; margin-right: 6px; vertical-align: middle;
  animation: blink 1s infinite;
}
@keyframes blink { 50% { opacity: 0.2; } }
@media (prefers-reduced-motion: reduce) { .rec-dot { animation: none; } }

/* export progress bar */
.export-progress { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.export-track {
  flex: 1; height: 8px; border-radius: 999px; overflow: hidden;
  background: var(--panel-2); border: 1px solid var(--border);
}
.export-fill {
  height: 100%; width: 0; background: var(--accent);
  border-radius: 999px; transition: width 0.12s linear;
}
.export-pct {
  font-size: 12px; color: var(--text-2); min-width: 34px; text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ---------- phones ---------- */
@media (max-width: 700px) {
  .topbar { padding: 10px 14px; }
  .app { padding: 12px 14px 40px; gap: 14px; }

  /* Keep a compact preview pinned on top; controls scroll beneath it. */
  .stage {
    position: sticky; top: 0; z-index: 5;
    padding: 8px 0 10px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
  }
  .phone { max-width: 174px; }
  .stage-controls { max-width: 174px; justify-content: center; }

  /* Style tiles become a two-row horizontal swipe strip. */
  .preset-scroller {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-template-rows: repeat(2, auto);
    grid-auto-columns: 104px;
    overflow-x: auto; overflow-y: hidden;
    max-height: none;
    padding: 0 0 8px;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
  }
  .preset-tile { scroll-snap-align: start; }

  /* Control rows stack instead of cramming into columns. */
  .timing-row { grid-template-columns: 1fr; align-items: stretch; }
  .timing-row .timing-mode button { width: 100%; }
  .tweak-row { grid-template-columns: auto 1fr; }

  /* Friendlier touch targets. */
  button { padding: 10px 16px; }
  .chip { padding: 8px 14px; }
  .sfx-row select { padding: 8px 10px; }
}