:root {
  --bg: #f6f7f5;
  --card: #ffffff;
  --ink: #1c2b24;
  --muted: #6a7d73;
  --line: #dfe5e0;
  --green: #1f6f43;
  --green-dark: #17532f;
  --amber: #b8860b;
  --red: #b3261e;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  padding-bottom: 72px;
}
header {
  background: var(--green);
  color: #fff;
  padding: 12px 16px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
header h1 { font-size: 17px; margin: 0; }
.status { font-size: 13px; opacity: .9; }
.banner {
  background: #fff5d6;
  border-bottom: 1px solid #e6d493;
  color: var(--amber);
  padding: 8px 16px;
  font-size: 14px;
}
main {
  display: grid;
  grid-template-columns: minmax(320px, 480px) 1fr;
  gap: 16px;
  padding: 16px;
  align-items: start;
}
@media (max-width: 860px) { main { grid-template-columns: 1fr; } }
section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
}
h2 { font-size: 15px; margin: 0 0 10px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
input, select {
  font: inherit;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus { outline: 2px solid var(--green); outline-offset: -1px; }
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.grid .span2 { grid-column: span 2; }
.row { display: flex; gap: 8px; align-items: end; margin-bottom: 6px; }
.barcode-row label { flex: 1; }
#scanPanel {
  margin: 6px 0 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #000;
}
#scanVideo { display: block; width: 100%; max-height: 320px; object-fit: cover; background: #000; }
.scan-actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; padding: 6px 8px; background: var(--card);
}
.scan-actions .hint { margin: 0; }
.hint { font-size: 12px; color: var(--muted); min-height: 16px; margin: 6px 0; }
.hint.err { color: var(--red); white-space: pre-wrap; }
.hint.ok { color: var(--green); }
.actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
button {
  font: inherit;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}
button:hover { background: #f0f2f0; }
button.primary { background: var(--green); border-color: var(--green); color: #fff; }
button.primary:hover { background: var(--green-dark); }
button.publish { background: var(--amber); border-color: var(--amber); color: #fff; }
button.publish:hover { filter: brightness(.92); }
button:disabled { opacity: .5; cursor: default; }
.list-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.list-head input { width: 220px; }
.table-wrap { overflow: auto; max-height: 70vh; border: 1px solid var(--line); border-radius: 8px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 9px; border-bottom: 1px solid var(--line); }
th { position: sticky; top: 0; background: #eef2ef; z-index: 1; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr:hover td { background: #f4f8f5; }
.row-actions button { padding: 3px 8px; font-size: 12px; }
.pill {
  display: inline-block; font-size: 10px; padding: 1px 6px; border-radius: 999px;
  background: #fff2cc; color: var(--amber); margin-left: 6px;
}
footer {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: var(--card);
  border-top: 1px solid var(--line);
  padding: 10px 16px;
  display: flex; align-items: center; gap: 10px;
}