:root {
  --bg: #0f1220; --panel: #171b30; --panel2: #1e2440;
  --text: #eef0ff; --muted: #9aa0c3;
  --accent: #ffd34d; --accent2: #7c8cff;
  --danger: #ff6b6b; --ok: #51cf66;
  --radius: 12px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.55; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem; }
a { color: var(--accent2); }
h1, h2, h3 { line-height: 1.25; }
.muted { color: var(--muted); }
.tiny { font-size: .85rem; }
.right { text-align: right; }
.accent { color: var(--accent); }

/* header */
.site-header { background: var(--panel); border-bottom: 1px solid #2a3052; position: sticky; top: 0; z-index: 10; }
.header-inner { display: flex; align-items: center; gap: 1.5rem; padding: .8rem 1.25rem; flex-wrap: wrap; }
.logo { font-size: 1.4rem; font-weight: 800; color: var(--text); text-decoration: none; }
.logo-star { color: var(--accent); }
.main-nav { display: flex; gap: 1rem; flex: 1; flex-wrap: wrap; }
.main-nav a { color: var(--muted); text-decoration: none; font-weight: 600; }
.main-nav a.active, .main-nav a:hover { color: var(--accent); }
.user-nav { display: flex; gap: .8rem; align-items: center; flex-wrap: wrap; }
.user-nav a { color: var(--muted); text-decoration: none; }
.hello { color: var(--text); font-weight: 600; }

/* buttons & forms */
.btn { display: inline-block; background: var(--accent); color: #1a1a1a; border: 0;
  padding: .65rem 1.3rem; border-radius: var(--radius); font-weight: 700; cursor: pointer;
  text-decoration: none; font-size: 1rem; }
.btn:hover { filter: brightness(1.08); }
.btn-small { padding: .4rem .9rem; font-size: .9rem; }
.btn-ghost { background: transparent; color: var(--accent); border: 2px solid var(--accent); }
.btn-danger { background: var(--danger); color: #fff; margin-top: 1rem; }
.btn-inline { margin-top: 0; }
.inline-form { display: inline; }
.nowrap { white-space: nowrap; }
.nowrap .inline-form { margin-left: .5rem; }
.danger-link { color: var(--danger); }
.linklike { background: none; border: 0; color: var(--accent); cursor: pointer; font-size: 1rem; padding: .5rem 0; }
.form { max-width: 560px; display: grid; gap: 1rem; margin: 1rem 0; }
.form label { display: grid; gap: .35rem; font-weight: 600; }
.form input, .form textarea, .form select, .filters input, .filters select {
  padding: .6rem .7rem; border-radius: 8px; border: 1px solid #2a3052;
  background: var(--panel2); color: var(--text); font-size: 1rem; width: 100%; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.alert { background: #3a2b12; border: 1px solid var(--accent); padding: .8rem 1rem; border-radius: 8px; }
.alert-info { background: #12283a; border-color: var(--accent2); }
.alert-warn { background: #3a2b12; border-color: var(--accent); }
.alert-error { background: #3a1414; border-color: var(--danger); }
.scan-list { list-style: none; padding: 0; }
.scan-list li { background: var(--card); border: 1px solid #2a2a3a; border-radius: 8px; padding: .6rem .9rem; margin-bottom: .4rem; }

/* hero & cards */
.hero { text-align: center; padding: 3rem 1rem 2rem; }
.hero h1 { font-size: 2.4rem; margin-bottom: .5rem; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; margin-top: 1.2rem; flex-wrap: wrap; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.2rem; margin: 1rem 0 2rem; }
.card { background: var(--panel); border-radius: var(--radius); overflow: hidden; text-decoration: none; color: var(--text); border: 1px solid #2a3052; }
.card:hover { border-color: var(--accent2); }
.card-img { aspect-ratio: 3/4; background: var(--panel2); position: relative; }
.card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.no-photo { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--muted); }
.card-body { padding: .8rem; }
.card-body h3 { margin: 0 0 .3rem; font-size: 1rem; }
.card-meta { font-size: .85rem; color: var(--muted); }
.card-price { margin-top: .4rem; }
.badge { position: absolute; top: .5rem; left: .5rem; background: var(--accent); color: #1a1a1a;
  font-size: .75rem; font-weight: 700; padding: .15rem .5rem; border-radius: 999px; text-transform: uppercase; }

/* detail */
.detail { display: grid; grid-template-columns: 320px 1fr; gap: 2rem; margin: 1.5rem 0; }
.detail-img { width: 100%; border-radius: var(--radius); background: var(--panel2); aspect-ratio: 3/4; object-fit: cover; }
div.detail-img { min-height: 300px; }
.countdown.big { font-size: 1.2rem; font-weight: 700; color: var(--accent); }
.price-line { font-size: 1.3rem; }
.bid-form { display: flex; gap: .8rem; align-items: end; margin: 1rem 0; flex-wrap: wrap; }
.bid-form label { display: grid; gap: .3rem; font-weight: 600; }
.bid-form input { padding: .6rem; border-radius: 8px; border: 1px solid #2a3052; background: var(--panel2); color: var(--text); font-size: 1rem; }
.bids { list-style: none; padding: 0; }
.bids li { padding: .4rem 0; border-bottom: 1px solid #2a3052; }
.desc { white-space: pre-wrap; }

/* dashboard */
.stat-row { display: flex; gap: 1rem; margin: 1rem 0; flex-wrap: wrap; }
.stat { background: var(--panel); border: 1px solid #2a3052; border-radius: var(--radius); padding: 1rem 1.5rem; text-align: center; }
.stat strong { display: block; font-size: 1.8rem; color: var(--accent); }
.stat span { color: var(--muted); font-size: .85rem; }
.table { width: 100%; border-collapse: collapse; margin: 1rem 0; background: var(--panel); border-radius: var(--radius); overflow: hidden; }
.table-wrap { overflow-x: auto; }
.table th, .table td { padding: .7rem .9rem; border-bottom: 1px solid #2a3052; text-align: left; }
.table th { color: var(--muted); font-size: .85rem; text-transform: uppercase; }

/* misc */
.empty { text-align: center; padding: 3rem 1rem; background: var(--panel); border-radius: var(--radius); margin: 1.5rem 0; }
.empty-star { font-size: 3rem; color: var(--accent); }
.order-box { background: var(--panel); border: 1px solid #2a3052; border-radius: var(--radius); padding: 1.5rem; max-width: 640px; margin: 1rem 0; }
.filters { display: flex; gap: .8rem; margin: 1rem 0; flex-wrap: wrap; }
.filters input { flex: 2; min-width: 200px; }
.filters select { flex: 1; min-width: 160px; }
.site-footer { margin-top: 3rem; border-top: 1px solid #2a3052; padding: 2rem 0 1rem; background: var(--panel); }
.footer-inner { display: flex; gap: 2rem; justify-content: space-between; flex-wrap: wrap; }
.site-footer .tiny { margin-top: 1.5rem; }
@media (max-width: 700px) { .detail { grid-template-columns: 1fr; } .row { grid-template-columns: 1fr; } }

/* scan-to-list */
.scan-box { background: var(--panel); border: 1px dashed var(--accent2); border-radius: var(--radius);
  padding: 1rem 1.25rem; margin: 0 0 1rem; }
.scan-box .row3 { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; }
.scan-box input { flex: 2; min-width: 140px; padding: .55rem .7rem; border-radius: 8px;
  border: 1px solid #2a3052; background: var(--panel2); color: var(--text); font-size: 1rem; }
#scanner { margin-top: .8rem; max-width: 420px; border-radius: 8px; overflow: hidden; }
#scanner video { width: 100%; display: block; }
#scanMsg { margin-top: .6rem; }
.preview-row { display: flex; gap: .6rem; flex-wrap: wrap; margin: .4rem 0; }
.preview-thumb { width: 84px; height: 112px; object-fit: cover; border-radius: 8px;
  border: 1px solid #2a3052; }
.existing-photos { display: flex; gap: .8rem; flex-wrap: wrap; margin: .5rem 0 1rem; }
.existing-photo { display: grid; gap: .3rem; justify-items: center; font-size: .85rem; color: var(--muted); }
.existing-photo img { width: 84px; height: 112px; object-fit: cover; border-radius: 8px;
  border: 1px solid #2a3052; }

/* listing photo gallery */
.thumb-row { display: flex; gap: .6rem; margin-top: .8rem; flex-wrap: wrap; }
.thumb { width: 72px; height: 96px; object-fit: cover; border-radius: 8px; cursor: pointer;
  border: 2px solid transparent; }
.thumb.active { border-color: var(--accent); }
img.detail-img { width: 100%; max-width: 420px; border-radius: var(--radius); }