:root {
  --bg: #0d0f14;
  --panel: #151922;
  --field: #0a0c10;
  --line: #303744;
  --text: #e7eaf0;
  --muted: #9da7b6;
  --accent: #5b8cff;
  --accent-2: #739dff;
  --danger: #ff6b6b;
  --ok: #55d187;
  --warn: #e6c36a;
  --shadow: 0 16px 40px rgba(0, 0, 0, .35);
  font-family: "Noto Sans Myanmar", "Padauk", "Myanmar Text", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--accent-2); }

.en { color: var(--muted); font-size: .92em; }
.lead { color: var(--muted); line-height: 1.55; }
.eyebrow { margin: 0 0 .3rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2); font-size: .78rem; }
h1 { font-size: 1.55rem; line-height: 1.35; margin: 0 0 .4rem; }
h2 { font-size: 1.15rem; margin: 0 0 .6rem; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 1rem; }
.login-body { display: grid; place-items: center; padding: 1.2rem; }
.login-card { width: min(440px, 100%); box-shadow: var(--shadow); }
label { display: block; margin: .75rem 0 .3rem; font-weight: 600; }
input[type="text"], input[type="number"], input[type="password"], input[type="search"], select, textarea {
  width: 100%; background: var(--field); border: 1px solid var(--line); border-radius: 10px;
  padding: .7rem .75rem; font-size: 16px;
}
textarea { min-height: 7rem; resize: vertical; line-height: 1.6; }
input[type="range"] { width: 100%; }
.row { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; }
.grid { display: grid; gap: .7rem; }
@media (min-width: 800px) {
  .grid.two { grid-template-columns: 1fr 1fr; }
  .grid.three { grid-template-columns: 1fr 1fr 1fr; }
}
.check { display: flex; gap: .55rem; align-items: flex-start; margin: .45rem 0; font-weight: 500; }
.check input { margin-top: .35rem; width: 1.1rem; height: 1.1rem; }
button, .btn {
  border: 1px solid var(--line); background: #1c2230; color: var(--text);
  border-radius: 12px; padding: .7rem 1rem; font-size: 1rem;
}
button.primary, .btn.primary { background: var(--accent); border-color: transparent; color: #fff; font-weight: 700; }
button.danger { background: transparent; color: var(--danger); border-color: #5a3030; }
button:disabled { opacity: .45; cursor: not-allowed; }
.error { color: var(--danger); min-height: 1.2em; }
.warn { color: var(--warn); }
.ok { color: var(--ok); }
.muted { color: var(--muted); }
.top {
  display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start;
  padding: 1rem 1rem .4rem; max-width: 1100px; margin: 0 auto;
}
.top h1 { font-size: 1.35rem; }
.tabs { display: flex; gap: .4rem; padding: 0 1rem; max-width: 1100px; margin: 0 auto .6rem; }
.tabs button { flex: 1; }
.tabs button.active { background: var(--accent); border-color: transparent; color: white; font-weight: 700; }
main { max-width: 1100px; margin: 0 auto; padding: 0 1rem 7.5rem; }
.panel { margin-bottom: .8rem; }
.drop {
  border: 1.5px dashed var(--line); border-radius: 14px; padding: 1rem; text-align: center; background: #10141c;
}
.drop.hot { border-color: var(--accent); }
progress { width: 100%; height: .55rem; accent-color: var(--accent); }
#stage { position: relative; display: inline-block; max-width: 100%; margin-top: .6rem; background: #000; border-radius: 12px; overflow: hidden; }
#frameImg { display: block; max-width: 100%; max-height: 52vh; }
.mark, .blur {
  position: absolute; touch-action: none; user-select: none;
}
.mark {
  transform: translate(-50%, -50%); padding: .15rem .4rem; border-radius: 8px;
  background: rgba(91, 140, 255, .85); color: white; font-size: .8rem; white-space: nowrap;
}
.blur { border: 2px dashed #e6c36a; background: rgba(230, 195, 106, .18); }
.log {
  background: #07090d; border-radius: 12px; padding: .75rem; max-height: 260px; overflow: auto;
  white-space: pre-wrap; word-break: break-word; font-family: ui-monospace, "Cascadia Mono", monospace;
  font-size: .82rem; line-height: 1.45; margin: 0;
}
.downloads, .job-list { display: flex; flex-direction: column; gap: .45rem; }
.job {
  display: flex; justify-content: space-between; gap: .6rem; align-items: center;
  border: 1px solid var(--line); border-radius: 12px; padding: .65rem .75rem;
}
.badge { border-radius: 999px; padding: .1rem .55rem; font-size: .8rem; background: #222838; }
.badge.running, .badge.queued { background: #24345c; color: #c9d8ff; }
.badge.done { background: #173526; color: var(--ok); }
.badge.error { background: #3a1d1d; color: var(--danger); }
.badge.stopped { background: #3a341d; color: var(--warn); }
.bar { height: .55rem; background: #0a0c10; border-radius: 99px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); width: 0; }
.dock {
  position: fixed; left: 0; right: 0; bottom: 0; background: rgba(13, 15, 20, .96);
  border-top: 1px solid var(--line); padding: .6rem 1rem calc(.6rem + env(safe-area-inset-bottom));
}
.dock .inner { max-width: 1100px; margin: 0 auto; display: grid; gap: .4rem; }
.dock .row button { flex: 1; }
details { border-top: 1px solid var(--line); padding-top: .4rem; margin-top: .4rem; }
summary { cursor: pointer; font-weight: 700; padding: .35rem 0; }
.hidden { display: none !important; }
.source-box {
  background: var(--field); border-radius: 10px; padding: .7rem; color: var(--muted); white-space: pre-wrap; min-height: 3.2rem;
}
.cuts { width: 100%; border-collapse: collapse; font-size: .92rem; }
.cuts td, .cuts th { text-align: left; padding: .3rem .2rem; border-bottom: 1px solid var(--line); }