:root {
  --bg: #f6f4ef; --panel: #ffffff; --ink: #23282b; --muted: #6b7478; --line: #e3dfd6;
  --accent: #2a7f7a; --accent-ink: #ffffff; --accent-soft: #e0f0ee;
  --warn: #b7791f; --warn-soft: #fbf0d9; --bad: #b4412f; --bad-soft: #f8e3df; --ok: #2f7d4f; --ok-soft: #e1f2e7;
  --radius: 10px; --shadow: 0 1px 2px rgba(30, 40, 40, .06), 0 4px 14px rgba(30, 40, 40, .05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15191b; --panel: #1d2326; --ink: #e8ecec; --muted: #8f9a9e; --line: #2c3539;
    --accent: #4fb3ac; --accent-ink: #0d1a19; --accent-soft: #1f3836;
    --warn: #e0b25a; --warn-soft: #3a3120; --bad: #e08a78; --bad-soft: #3b2622; --ok: #6bc08c; --ok-soft: #1f3327;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.6 -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
h1, h2, h3 { margin: 0; line-height: 1.3; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }

.top { display: flex; align-items: center; gap: 14px; padding: 12px 24px; border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 700; font-size: 17px; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.brand i { width: 22px; height: 22px; border-radius: 6px; background: var(--accent); display: inline-block; position: relative; }
.brand i::after { content: ""; position: absolute; left: 8px; top: 6px; border-left: 8px solid #fff; border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.chip { display: inline-block; padding: 1px 10px; border-radius: 99px; font-size: 12px; background: var(--accent-soft); color: var(--accent); white-space: nowrap; }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.bad { background: var(--bad-soft); color: var(--bad); }
.chip.ok { background: var(--ok-soft); color: var(--ok); }

main { max-width: 1180px; margin: 0 auto; padding: 22px 24px 120px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); margin-bottom: 16px; }
.card h3 { font-size: 16px; margin-bottom: 4px; }
.card .hint { color: var(--muted); font-size: 13px; margin: 0 0 12px; }

.btn { border: 1px solid var(--line); background: var(--panel); border-radius: 8px; padding: 7px 14px; cursor: pointer; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { filter: brightness(1.06); }
.btn.danger { color: var(--bad); }
.btn.sm { padding: 3px 10px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

textarea, input[type=text], input[type=password], input[type=number], select { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: var(--bg); }
textarea { resize: vertical; min-height: 64px; line-height: 1.55; }
textarea:focus, input:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
label.f { display: block; font-size: 12px; color: var(--muted); margin: 8px 0 3px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }

.steps { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.step { border: 1px solid var(--line); background: var(--panel); border-radius: 99px; padding: 5px 14px; cursor: pointer; font-size: 14px; display: flex; gap: 6px; align-items: center; }
.step.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.step .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.step.done .dot { background: var(--ok); }
.step.on .dot { background: var(--accent-ink); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.pcard { cursor: pointer; transition: transform .1s; }
.pcard:hover { transform: translateY(-2px); border-color: var(--accent); }
.pcard .dots { display: flex; gap: 4px; margin-top: 10px; }
.pcard .dots i { width: 14px; height: 6px; border-radius: 3px; background: var(--line); }
.pcard .dots i.on { background: var(--ok); }

.shot { border-top: 1px dashed var(--line); padding: 14px 0; }
.shot:first-of-type { border-top: 0; }
.shot-head { display: flex; gap: 10px; align-items: center; margin-bottom: 4px; flex-wrap: wrap; }
.shot-head b { font-size: 15px; }
.shot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 0 12px; }
.shot-grid textarea { min-height: 52px; }
.thumbs { display: flex; gap: 8px; flex-wrap: wrap; }
.thumb { width: 180px; }
.thumb img, .thumb video, .player { width: 100%; border-radius: 8px; border: 1px solid var(--line); background: #0002; display: block; }
.thumb .cap { font-size: 12px; color: var(--muted); margin-top: 2px; }
.thumb .empty { aspect-ratio: 16/9; border: 1px dashed var(--line); border-radius: 8px; display: grid; place-items: center; color: var(--muted); font-size: 12px; }
.player { max-height: 420px; background: #000; }

.review { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; margin-top: 12px; background: var(--bg); }
.review.pass { border-color: var(--ok); }
.review.revise { border-color: var(--warn); }
.review ul { margin: 8px 0 0; padding-left: 18px; }
.review li { margin: 6px 0; }
.review li .fix { color: var(--muted); }

.clip { display: flex; gap: 12px; align-items: flex-start; padding: 8px 0; border-top: 1px solid var(--line); }
.clip .thumb { width: 220px; }
.bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; width: 160px; }
.bar i { display: block; height: 100%; background: var(--accent); }
pre.sum { white-space: pre-wrap; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; font: inherit; }

.tray { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 9; max-width: 380px; }
.job { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 6px 22px rgba(0,0,0,.14); padding: 10px 14px; font-size: 13px; }
.job.err { border-color: var(--bad); }
.spin { display: inline-block; width: 12px; height: 12px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: sp .9s linear infinite; vertical-align: -2px; margin-right: 6px; }
@keyframes sp { to { transform: rotate(360deg); } }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: grid; place-items: center; z-index: 20; }
.modal[hidden], .toast[hidden] { display: none; }
.modal .box { background: var(--panel); border-radius: 14px; padding: 22px 24px; width: min(480px, 92vw); box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal h3 { margin-bottom: 10px; }
.big { font-size: 28px; font-weight: 700; color: var(--accent); }
.toast { position: fixed; left: 50%; top: 70px; transform: translateX(-50%); background: var(--bad); color: #fff; padding: 9px 18px; border-radius: 8px; z-index: 30; max-width: 80vw; }
.toast.good { background: var(--ok); }

.login { max-width: 360px; margin: 14vh auto; }
.empty-note { color: var(--muted); padding: 18px 0; text-align: center; }
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
table.t th, table.t td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }

@media (max-width: 720px) {
  .top { padding: 10px 14px; } main { padding: 14px 14px 120px; }
  .thumb { width: 46%; } .clip { flex-direction: column; } .clip .thumb { width: 100%; }
}