:root {
  --ink: #1a1a1a;
  --muted: #8c8c8c;
  --line: #e7e7e7;
  --page: #ededed;
  --card: #fff;
  --accent: #576b95;
  --orange: #f97316;
  --ok: #16a34a;
  --warn: #d97706;
  --danger: #b42318;
  --bg: #f5f5f5;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--page);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-text-size-adjust: 100%;
}
a { color: var(--accent); text-decoration: none; }
button, textarea { font: inherit; }

.wb { max-width: 1100px; margin: 0 auto; padding: 20px 16px 80px; }
.wb-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 18px;
}
.wb-head h1 { font-size: 22px; margin: 0 0 4px; }
.wb-head .sub { font-size: 13px; color: var(--muted); }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  color: #333;
  cursor: pointer;
  min-height: 36px;
}
.pill.active {
  border-color: var(--orange);
  color: var(--orange);
  background: #fff7ed;
}
.grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 800px) { .grid { grid-template-columns: 1fr 1fr; } }
.empty {
  grid-column: 1 / -1;
  padding: 36px 16px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

.card {
  display: grid;
  grid-template-columns: 132px 1fr 80px;
  gap: 12px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: inherit;
  align-items: start;
}
@media (max-width: 599px) {
  .card { grid-template-columns: 96px 1fr; }
  .card .qr-mini { grid-column: 2; }
}
.card > img {
  width: 100%;
  aspect-ratio: 2.35 / 1;
  object-fit: cover;
  border-radius: 6px;
  background: #f5f5f5;
}
.card .slot,
.card .st,
.badge-slot,
.badge-st {
  display: inline-block;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 4px;
  margin-right: 6px;
}
.slot, .badge-slot { background: #fff7ed; color: #c2410c; }
.st, .badge-st { background: #f0fdf4; color: #15803d; }
.st.warn, .st-待审, .st-需改 { background: #fffbeb; color: #b45309; }
.st-可推箱 { background: #ecfdf5; color: #047857; }
.st-已进箱 { background: #f3f4f6; color: #4b5563; }
.card .ct { font-size: 15px; font-weight: 650; line-height: 1.4; margin: 6px 0; }
.card .cd {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card .ops { margin-top: 8px; font-size: 12px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.qr-mini {
  width: 72px;
  height: 72px;
  max-width: 72px;
  flex: 0 0 72px;
  justify-self: start;
  align-self: start;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 4px;
}
.card-main { min-width: 0; }

.stage { min-height: 100vh; padding: 0 0 88px; }
.toolbar {
  max-width: 960px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}
.toolbar .qr-inline {
  display: flex;
  align-items: center;
  gap: 8px;
}
.toolbar .qr-inline img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  background: #fff;
  border-radius: 6px;
  border: 1px solid var(--line);
}
.toolbar .left a { color: var(--orange); font-size: 13px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.seg button {
  border: 0;
  background: transparent;
  padding: 8px 12px;
  font-size: 12px;
  cursor: pointer;
  color: #555;
  min-height: 36px;
}
.seg button.on { background: #1a1a1a; color: #fff; }
.hint { font-size: 12px; color: var(--muted); }
.frame-wrap { padding: 0 0 24px; }
@media (min-width: 768px) { .frame-wrap { padding: 8px 16px 24px; } }
.article {
  width: 100%;
  max-width: 677px;
  margin: 0 auto;
  background: var(--card);
  min-height: 70vh;
  border: 0;
  display: block;
}
@media (min-width: 768px) {
  .article { min-height: 720px; box-shadow: 0 1px 4px rgba(0, 0, 0, .08); }
  body.mode-phone .stage { background: #111; }
  body.mode-phone .frame-wrap { display: flex; justify-content: center; padding: 24px 16px 24px; }
  body.mode-phone .article {
    width: 390px;
    max-width: 390px;
    min-height: 720px;
    height: 720px;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .35);
    border: 10px solid #1f1f1f;
  }
  body.mode-desktop .stage { background: var(--page); }
  body.mode-desktop .article { height: 860px; }
}

.review-bar {
  position: sticky;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 10px 16px 14px;
  display: grid;
  gap: 8px;
}
.review-bar .row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.review-bar textarea {
  width: 100%;
  min-height: 44px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
}
.btn {
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  min-height: 44px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-pass { background: #16a34a; color: #fff; }
.btn-change { background: #fff7ed; color: #c2410c; border: 1px solid #fdba74; }
.btn-reject { background: #fef2f2; color: #b42318; border: 1px solid #fecaca; }
.toast {
  font-size: 13px;
  color: var(--muted);
}
.toast.ok { color: var(--ok); }
.toast.err { color: var(--danger); }
.qr-box { text-align: center; }
.qr-box canvas, .qr-box img { width: 120px; height: 120px; }
.qr-box .u { font-size: 11px; color: var(--muted); word-break: break-all; max-width: 160px; }