:root {
  --bg: #f6f5fb;
  --card: #ffffff;
  --text: #1d1b2b;
  --muted: #6d6a80;
  --accent: #7f77dd;
  --accent2: #534ab7;
  --accent-bg: #eeedfe;
  --border: rgba(30, 26, 70, .12);
  --gold: #b8860b;
  --gold-bg: #fff8e6;
  --danger: #b23a3a;
  --danger-bg: #fcebeb;
  --ok: #2e7d4f;
  --ok-bg: #e9f7ef;
  --r: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17151f;
    --card: #211e2d;
    --text: #eeeaf7;
    --muted: #9a96ad;
    --accent: #afa9ec;
    --accent-bg: #38315f;
    --border: rgba(255,255,255,.10);
    --gold-bg: #2c2512;
    --danger-bg: #4a1717;
    --ok-bg: #16351f;
  }
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 17px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg); color: var(--text); min-height: 100vh; padding-bottom: 4rem;
}
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 1rem; }
.topbar { background: var(--card); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 58px; }
.brand { font-weight: 700; color: var(--accent2); text-decoration: none; font-size: 1.1rem; }
.nav { display: flex; gap: 4px; }
.nav a { color: var(--muted); text-decoration: none; padding: 8px 12px; border-radius: 8px; font-size: .98rem; }
.nav a.active, .nav a:hover { color: var(--accent2); background: var(--accent-bg); }
main { padding-top: 1.4rem; }
.loading { color: var(--muted); text-align: center; padding: 3rem 0; }
.footer { color: var(--muted); font-size: .85rem; padding: 1.5rem 1rem 0; text-align: center; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--accent2); }
.footer .tip { margin-top: .35rem; }

.card-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 1.15rem; margin-bottom: 1.1rem; }
.btn {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); padding: 9px 16px; border-radius: 8px;
  cursor: pointer; font-size: .95rem; text-decoration: none;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent2); }
.btn.danger { background: var(--danger-bg); border-color: rgba(178,58,58,.4); color: var(--danger); }
.btn.small { padding: 5px 12px; font-size: .86rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.tab { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--card); color: var(--muted); cursor: pointer; font-size: .95rem; }
.tab.active { background: var(--accent-bg); color: var(--accent2); border-color: var(--accent); font-weight: 600; }

.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.filters input[type=search], .filters select {
  padding: 9px 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--card); color: var(--text); font-size: .95rem; min-width: 200px;
}
.filters label { font-size: .93rem; color: var(--muted); display: inline-flex; align-items: center; gap: 5px; }

.card-panel { margin-top: 12px; border-top: 1px dashed var(--border); padding-top: 12px; }
.card-panel[hidden] { display: none; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.lack-toggles { display: flex; flex-direction: column; gap: 6px; }
.lack-toggle { font-size: .9rem; color: var(--text); display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.lack-toggle:has(input:disabled) { color: var(--muted); cursor: not-allowed; }
.card-picker {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(82px, 1fr)); gap: 10px;
  max-height: 260px; overflow-y: auto; margin-top: 8px;
}
.pick-card {
  position: relative; border: 1px solid var(--border); background: var(--card); color: var(--text);
  border-radius: 10px; padding: 11px 4px 9px; display: flex; flex-direction: column; align-items: center;
  gap: 3px; cursor: pointer; font-size: .82rem; font-family: inherit;
}
.pick-card .glyph { font-size: 1.3rem; }
.pick-card i {
  position: absolute; top: 6px; right: 6px; background: var(--accent2); color: #fff;
  border-radius: 999px; min-width: 19px; height: 19px; font-size: .72rem; font-style: normal;
  display: flex; align-items: center; justify-content: center; padding: 0 5px;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
}
.pick-card:hover { border-color: var(--accent); }
.pick-card.on { border-color: var(--accent); background: var(--accent-bg); box-shadow: 0 0 0 1px var(--accent); }
.pick-card.on::after {
  content: '✓'; position: absolute; top: -6px; left: -4px; background: var(--accent); color: #fff;
  border-radius: 50%; width: 16px; height: 16px; font-size: .7rem;
  display: flex; align-items: center; justify-content: center;
}
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.chip {
  background: var(--accent-bg); color: var(--accent2); border: 1px solid rgba(127,119,221,.35);
  padding: 3px 10px; border-radius: 999px; font-size: .8rem; cursor: pointer; display: inline-flex; align-items: center; gap: 4px;
}
.chip:hover { border-color: var(--accent); }

.post-list { display: flex; flex-direction: column; gap: 10px; }
.post {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 12px 14px;
  display: flex; gap: 14px; align-items: center; cursor: pointer; text-decoration: none; color: var(--text);
}
.post:hover { border-color: var(--accent); }
.post .cards { display: flex; gap: 8px; flex: 1; min-width: 0; flex-wrap: wrap; }
.post .meta { color: var(--muted); font-size: .85rem; display: flex; flex-direction: column; gap: 3px; align-items: flex-end; white-space: nowrap; }
.badge { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: .78rem; font-weight: 600; }
.badge.stale { background: var(--gold-bg); color: var(--gold); }
.badge.done { background: var(--ok-bg); color: var(--ok); }
.badge.pending { background: var(--accent-bg); color: var(--accent2); }
.badge.muted { background: var(--bg); color: var(--muted); }

.mini-card {
  width: 70px; height: 98px; border-radius: 8px; color: #fff; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 3px; font-size: .76rem; text-align: center; padding: 5px; position: relative;
  box-shadow: 0 2px 5px rgba(0,0,0,.18); flex-shrink: 0;
}
.mini-card .num { opacity: .85; font-size: .62rem; }
.mini-card .glyph { font-size: 1.5rem; }
.mini-card .name { font-weight: 700; }
.mini-card .cnt { position: absolute; top: -5px; right: -5px; background: var(--accent2); color: #fff; border-radius: 999px; min-width: 19px; height: 19px; font-size: .72rem; display: flex; align-items: center; justify-content: center; padding: 0 5px; }
.mini-card.small { width: 58px; height: 82px; font-size: .64rem; }
.mini-card.small .glyph { font-size: 1.2rem; }

.banner { border-radius: var(--r); padding: 12px 16px; margin-bottom: 14px; font-size: .95rem; }
.banner.warn { background: var(--gold-bg); color: var(--gold); border: 1px solid rgba(184,134,11,.35); }
.banner.info { background: var(--accent-bg); color: var(--accent2); border: 1px solid rgba(127,119,221,.35); }
.banner.danger { background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(178,58,58,.35); }

.form-grid { display: grid; gap: 14px; }
.field label { display: block; font-size: .88rem; color: var(--muted); margin-bottom: 5px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 9px 11px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: .95rem;
}
.field textarea { min-height: 70px; resize: vertical; }
.hint { font-size: .8rem; color: var(--muted); margin-top: 4px; }
.err { color: var(--danger); font-size: .85rem; margin-top: 6px; }
.ok { color: var(--ok); font-size: .85rem; margin-top: 6px; }

.collection-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 10px; }
.collection-item { text-align: center; }
.collection-item .stepper { display: flex; align-items: center; justify-content: center; gap: 4px; margin-top: 4px; }
.collection-item .stepper button { width: 24px; height: 24px; border-radius: 6px; border: 1px solid var(--border); background: var(--card); color: var(--text); cursor: pointer; }
.collection-item .stepper span { min-width: 24px; text-align: center; font-weight: 700; }

.steps { display: flex; flex-direction: column; gap: 8px; margin: 10px 0; }
.steps .step { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; }
.steps .step .n { width: 22px; height: 22px; border-radius: 50%; background: var(--accent-bg); color: var(--accent2); font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: .8rem; }

.status-line { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 8px 0; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; font-size: .9rem; margin: 8px 0; }
.kv dt { color: var(--muted); }
.kv dd { font-weight: 600; }
.uid-box { font-family: ui-monospace, Menlo, Consolas, monospace; background: var(--accent-bg); color: var(--accent2); padding: 2px 8px; border-radius: 6px; }

.report-form { margin-top: 14px; border-top: 1px dashed var(--border); padding-top: 12px; }
.empty { color: var(--muted); text-align: center; padding: 2rem 0; }
table.mini { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.mini th, table.mini td { border-bottom: 1px solid var(--border); padding: 7px 8px; text-align: left; }
table.mini th { color: var(--muted); font-weight: 600; }

@media (max-width: 600px) {
  .topbar-inner { height: auto; flex-direction: column; gap: 6px; padding: 8px 0; }
  .post .meta { align-items: flex-start; }
}