/* PAIMM 数据统计页 (stats.html) · 2026-10-19 — tokens validated with the dataviz palette checker:
   bar accent #13917f on light card #fffdf8, #24a88d on dark card #122830; other bars are a quiet gray. */
body.stats-page{--bg:#f4f0e6;--panel:#fffdf8;--ink:#1d3a40;--muted:#56706d;--line:#d6ddd4;--soft:#ecf0ea;--accent:#13917f;--accent-2:#d8892b;--bar:#13917f;--bar-quiet:#c3cbc7;--grid:#e3e7e1;--good:#1f8a5b;--on-accent:#fff}
html[data-theme=dark] body.stats-page{color-scheme:dark;--bg:#0a1a20;--panel:#122830;--ink:#e8f1ee;--muted:#a3b8b6;--line:#2a444b;--soft:#183139;--accent:#4fd1b3;--accent-2:#f2b45c;--bar:#24a88d;--bar-quiet:#3d5459;--grid:#21393f;--good:#73d9a0;--on-accent:#06201c}
body.stats-page{padding:0;background:radial-gradient(1200px 500px at 85% -10%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%),var(--bg);color:var(--ink)}
.stats-page .paimm-nav{color:var(--ink)}
.stats-page .paimm-nav nav a[aria-current=page]{color:var(--accent);opacity:1;font-weight:750}
.stats-wrap{max-width:1120px;margin:0 auto;padding:10px 4vw 60px}
.stats-hero{padding:40px 0 18px}.stats-hero .intro-deck{max-width:640px;font-size:18px}
.stats-status{font-size:16.5px;color:var(--muted);margin:6px 0 18px}
.stats-status:empty{display:none}
.kpi-row{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:12px;margin:8px 0 22px}
.kpi{padding:18px 18px 16px;border:1px solid var(--line);border-radius:18px;background:var(--panel);min-width:0}
.kpi small{display:block;font-size:14.5px;color:var(--muted)}
.kpi b{display:block;margin-top:6px;font:800 30px/1.15 var(--font);letter-spacing:-.01em;overflow-wrap:anywhere}
.kpi.hero b{font-size:48px}
.kpi span{display:block;margin-top:4px;font-size:14px;color:var(--muted)}
.stats-card{margin:0 0 22px;padding:22px 22px 18px;border:1px solid var(--line);border-radius:22px;background:var(--panel)}
.card-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 16px;margin-bottom:12px}
.card-head h2{font-size:21px;margin:0}.card-head small{font-size:14.5px;color:var(--muted)}
.trend{position:relative;min-height:240px}
.trend svg{display:block;width:100%;height:240px;overflow:visible}
.trend .axis text{font:13px var(--font);fill:var(--muted)}
.trend .grid line{stroke:var(--grid);stroke-width:1}
.trend .area{fill:var(--bar);opacity:.12}.trend .line{fill:none;stroke:var(--bar);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.trend .cross{stroke:var(--muted);stroke-width:1}.trend .dot{fill:var(--bar);stroke:var(--panel);stroke-width:2}
.trend .end-label{font:700 14px var(--font);fill:var(--ink)}
.chart-tip{position:fixed;z-index:60;pointer-events:none;padding:8px 12px;border-radius:12px;background:var(--ink);color:var(--panel);font-size:14px;line-height:1.5;box-shadow:0 10px 30px -12px rgb(0 0 0/.5);transform:translate(-50%,calc(-100% - 12px))}
.chart-tip b{font-size:16px;margin-right:6px}
#sort{margin:0 0 12px}
.ranking{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.rank-row{border-radius:16px;transition:background .2s}
.rank-row.open{background:color-mix(in srgb,var(--soft) 70%,transparent)}
.rank-head{display:grid;grid-template-columns:2.2em 52px minmax(0,1fr);gap:12px;align-items:center;width:100%;padding:8px 10px;border:0;background:none;color:inherit;text-align:left;cursor:pointer;border-radius:16px;font:inherit}
.rank-head:hover{background:color-mix(in srgb,var(--soft) 60%,transparent)}
.rank-head:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.rank-no{font:800 15px var(--mono);color:var(--muted);text-align:right}
.rank-head img{width:52px;height:52px;border-radius:12px;object-fit:cover;background:var(--soft)}
.rank-main{display:grid;gap:5px;min-width:0}
.rank-title{display:flex;justify-content:space-between;gap:10px;font-size:16px;font-weight:750}
.rank-title span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-title small{font-size:14px;font-weight:600;color:var(--muted);white-space:nowrap}
.rank-bar{display:flex;align-items:center;gap:10px}
.rank-bar i{display:block;height:14px;min-width:3px;border-radius:0 4px 4px 0;background:var(--bar);transition:width .8s var(--ease)}
.rank-bar b{font:800 15px var(--font);font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap}
.rank-detail{padding:4px 10px 18px 74px}
.detail-kpis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:6px 0 14px}
.detail-kpis div{padding:10px 12px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.detail-kpis small{display:block;font-size:13.5px;color:var(--muted)}.detail-kpis b{font:800 20px var(--font)}
.q-card{padding:14px 16px;margin:0 0 10px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.q-card h3{margin:0 0 4px;font-size:14.5px;color:var(--muted);font-weight:700}
.q-card p.q{margin:0 0 10px;font-size:16px;line-height:1.65;font-weight:650}
.q-row{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(70px,1fr) 3.4em;gap:6px 12px;align-items:center;padding:4px 0;font-size:15px}
.q-row .opt{display:flex;gap:8px;min-width:0;line-height:1.5}.q-row .opt i{font-style:normal;font-weight:800;color:var(--muted);flex-shrink:0}
.q-row .bar{height:12px;border-radius:0 4px 4px 0;background:var(--soft);overflow:hidden}.q-row .bar i{display:block;height:100%;border-radius:0 4px 4px 0;background:var(--bar-quiet)}
.q-row.right .bar i{background:var(--bar)}.q-row.right .opt{font-weight:750}
.q-row b{font:800 15px var(--font);text-align:right;font-variant-numeric:tabular-nums}
.q-row em{grid-column:1/-1;font-style:normal;font-size:13.5px;font-weight:700;color:var(--good);margin-top:-4px}
.q-meta{margin:8px 0 0;font-size:14px;color:var(--muted)}
.detail-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.detail-actions a,.detail-actions button{font-size:15px}
.empty-note{font-size:15.5px;color:var(--muted)}
.table-wrap{overflow-x:auto}
#stats-table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
#stats-table th,#stats-table td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:right;font-variant-numeric:tabular-nums}
#stats-table th:first-child,#stats-table td:first-child{text-align:left}
#stats-table th{font-size:14px;color:var(--muted);font-weight:700}
.stats-note{margin:30px 0 0;padding:20px 22px;border-radius:20px;border:1px dashed var(--line);font-size:15.5px;color:var(--muted)}
.stats-note h2{font-size:18px;color:var(--ink);margin:0 0 8px}.stats-note ul{margin:0 0 10px;padding-left:20px}.stats-note li{margin:4px 0}.stats-note b{color:var(--ink)}
.stats-page .paimm-footer{color:var(--ink)}
@media (max-width:900px){.kpi-row{grid-template-columns:repeat(2,minmax(0,1fr))}.kpi.hero{grid-column:1/-1}.detail-kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:600px){.stats-hero{padding:24px 0 10px}.kpi b{font-size:26px}.kpi.hero b{font-size:40px}.stats-card{padding:16px 14px}.rank-head{grid-template-columns:1.6em 44px minmax(0,1fr);gap:10px;padding:8px 4px}.rank-head img{width:44px;height:44px}.rank-detail{padding:4px 4px 16px}.detail-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.q-row{grid-template-columns:1fr 3em}.q-row .bar{grid-column:1/-1;order:3}.q-row em{order:4}.stats-page .paimm-nav nav a[href="sources.html"]{display:none}}
@media (prefers-reduced-motion:reduce){.rank-bar i{transition:none}}
.stats-page .paimm-nav nav a{text-decoration:none}
.rank-title{flex-wrap:wrap;align-items:baseline}.rank-title span{min-width:0}
.rank-bar i{max-width:calc(100% - 5.5em)}
.rank-row.zero .rank-head{opacity:.62}
.stats-page #sort{border-radius:18px}
@media (max-width:600px){.rank-title small{flex-basis:100%;font-size:13.5px}.rank-title span{white-space:normal}}
.stats-card{overflow:clip}