:root {
  --bg: #0f1218;
  --panel: #171b23;
  --panel-2: #1f2430;
  --text: #e7ecf3;
  --muted: #8d97a7;
  --border: #272d3b;
  --accent: #4ea1ff;
  --ok: #3ecf8e;
  --warn: #f5a524;
  --warn2: #f58b24;
  --err: #ff5d6c;
  --radius: 10px;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f5f7fb; --panel: #fff; --panel-2: #f1f3f8;
    --text: #1a1f2b; --muted: #637089; --border: #e4e8f1;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar { display: flex; align-items: center; justify-content: space-between;
  padding: 10px 20px; background: var(--panel); border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 8px; }
.topbar .brand a { font-weight: 700; font-size: 18px; color: var(--text); }
.topbar nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.topbar nav .who { color: var(--muted); font-size: 13px; }
.container { max-width: 1100px; margin: 20px auto; padding: 0 20px; }

h1 { font-size: 22px; margin: 0 0 10px; }
h2 { font-size: 17px; margin: 24px 0 10px; }
p.muted, .muted { color: var(--muted); }
.small { font-size: 12px; }
p.err, .err { color: var(--err); }
p.ok, .ok { color: var(--ok); }
p.box { background: var(--panel-2); border: 1px solid var(--border); padding: 10px 14px; border-radius: var(--radius); }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.card.narrow { max-width: 420px; margin: 40px auto; }

form label { display: block; margin: 10px 0; }
input, textarea, select { width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; font: inherit; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button, .button { display: inline-block; cursor: pointer; border: 1px solid var(--border);
  background: var(--panel-2); color: var(--text); padding: 8px 14px; border-radius: 8px; font: inherit; }
button.primary, .button.primary { background: var(--accent); color: #fff; border-color: transparent; }
button.secondary { background: var(--panel-2); }
button.danger { background: var(--err); color: #fff; border-color: transparent; }
button.link { background: transparent; border: none; color: var(--accent); padding: 0; cursor: pointer; }
button:disabled { opacity: 0.5; cursor: not-allowed; }
.small-del { color: var(--err); font-size: 12px; }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 14px 0 18px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; }
.stat .n { font-size: 24px; font-weight: 700; }
.stat .k { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.stat.ok .n { color: var(--ok); } .stat.warn .n { color: var(--warn); }
.stat.warn2 .n { color: var(--warn2); } .stat.err .n { color: var(--err); }

table.grid { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
table.grid th, table.grid td { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; }
table.grid tbody tr:last-child td { border-bottom: none; }
table.grid thead th { background: var(--panel-2); color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; border: 1px solid var(--border); background: var(--panel-2); }
.badge.big { font-size: 13px; padding: 4px 12px; }
.badge.s-approved { background: rgba(62,207,142,0.15); color: var(--ok); border-color: rgba(62,207,142,0.4); }
.badge.s-pending { background: rgba(245,165,36,0.15); color: var(--warn); border-color: rgba(245,165,36,0.4); }
.badge.s-needs_correction { background: rgba(245,139,36,0.15); color: var(--warn2); border-color: rgba(245,139,36,0.4); }
.badge.s-rejected { background: rgba(255,93,108,0.15); color: var(--err); border-color: rgba(255,93,108,0.4); }
.badge.s-draft { background: rgba(141,151,167,0.15); color: var(--muted); }

.filter-row { display: flex; align-items: center; gap: 8px; margin: 10px 0 16px; flex-wrap: wrap; }
.chip { padding: 4px 10px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--border); color: var(--text); font-size: 13px; }
.chip.active { background: var(--accent); color: #fff; border-color: transparent; }

/* Capture page */
.capture-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }
@media (max-width: 760px) { .capture-grid { grid-template-columns: 1fr; } }
.cam-section .cam-shell { background: #000; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; position: relative; }
#cam-video { width: 100%; height: 100%; object-fit: cover; display: block; }
.cam-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.cam-controls label { display: flex; align-items: center; gap: 6px; margin: 0; flex: 1 1 160px; }
.cam-controls select { width: auto; flex: 1; }
.checklist { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; }
.checklist ul { list-style: none; padding: 0; margin: 0 0 12px; }
.checklist li { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px dashed var(--border); }
.checklist li:last-child { border-bottom: none; }
.checklist li .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); border: 1px solid var(--border); }
.checklist li.done .dot { background: var(--ok); border-color: var(--ok); }
.checklist li.done .label { text-decoration: line-through; color: var(--muted); }
.checklist li .count { margin-left: auto; color: var(--muted); font-size: 12px; }
.progress-bar { height: 8px; background: var(--panel-2); border-radius: 999px; overflow: hidden; margin: 6px 0; }
#progress-fill { height: 100%; width: 0%; background: var(--accent); transition: width 0.3s; }
.submit { width: 100%; margin-top: 10px; }

.thumb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.thumb { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.thumb img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.thumb-meta { display: flex; justify-content: space-between; padding: 4px 8px; font-size: 12px; color: var(--muted); }

.capture-header, .detail-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.review-panel { margin-top: 20px; padding: 14px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); }
.review-panel form.inline { display: flex; gap: 8px; margin: 8px 0; flex-wrap: wrap; }
.review-panel form.inline input { flex: 1; min-width: 200px; }
.mt { margin-top: 24px; }