:root{--bg:#f1f4f8;--card:#fff;--ink:#17202a;--muted:#7b8794;--line:#e3e8ee;--red:#df2f27;--green:#13875f;--soft:#f7f9fb;--gold:#d88c20}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei","Segoe UI",sans-serif}.lhb-shell{width:calc(100% - 24px);margin:0 12px;padding:18px 0 56px}.page-head,.notice,.section-head,.stock-head,.seat-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.page-head{margin-bottom:12px}.page-head h1{margin:0;font-size:22px}.page-head p,.section-head p{margin:4px 0 0;color:var(--muted);font-size:11px}.page-head button{border:0;border-radius:5px;padding:9px 15px;background:var(--red);color:#fff;cursor:pointer}.notice{margin-bottom:9px;padding:9px 12px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--muted);font-size:11px}.metrics{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:9px}.metric{padding:12px;border:1px solid var(--line);border-radius:6px;background:#fff}.metric span,.metric small{display:block;color:var(--muted);font-size:10px}.metric b{display:block;margin:6px 0 2px;font-size:19px}.up{color:var(--red)!important}.down{color:var(--green)!important}.tabs{display:flex;gap:6px;margin-bottom:9px}.tabs button{border:1px solid var(--line);border-radius:5px;padding:7px 14px;background:#fff;color:var(--muted);cursor:pointer}.tabs button.on{border-color:var(--red);background:var(--red);color:#fff}.stock-list,.seat-list{display:grid;gap:7px}.stock-card,.seat-card,.ai-review{border:1px solid var(--line);border-radius:7px;background:#fff}.stock-card{padding:12px 14px}.stock-head b{cursor:pointer;font-size:14px}.stock-head code{margin-left:7px;color:var(--muted);font-size:10px}.stock-head .numbers{display:flex;gap:15px;font-size:11px}.stock-head .numbers span{white-space:nowrap}.reason{margin:8px 0;padding:7px 9px;border-radius:4px;background:var(--soft);color:#65717d;font-size:10px}.money-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.money-grid div{padding:8px 10px;border-left:2px solid var(--line);background:#fafbfc}.money-grid span,.money-grid small{display:block;color:var(--muted);font-size:9px}.money-grid b{display:block;margin:4px 0;font-size:12px}.details{margin-top:8px}.details summary{cursor:pointer;color:var(--muted);font-size:10px}.reasons{margin:8px 0 0;padding:0 0 0 18px;color:#66727e;font-size:10px;line-height:1.8}.ai-review{margin-bottom:9px;padding:13px 15px;border-left:3px solid var(--red);background:#fff5f4}.ai-review b{font-size:13px}.ai-review p{margin:7px 0 0;color:#5f6b76;font-size:11px;line-height:1.7;white-space:pre-wrap}.seat-card{padding:13px 14px;background:#f8f9fb}.seat-head h2{margin:0;color:var(--red);font-size:14px}.seat-head small{color:var(--muted);font-size:9px}.level{display:inline-block;margin-left:7px;padding:3px 7px;border-radius:4px;background:var(--red);color:#fff;font-size:9px}.level.active{background:#2b8fc3}.level.normal{background:#8b96a1}.seat-money{display:flex;gap:14px;color:var(--muted);font-size:10px}.seat-stocks{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.seat-stock{border:1px solid var(--line);border-radius:4px;padding:6px 8px;background:#fff;cursor:pointer;font-size:10px}.seat-stock em{margin-left:5px;font-style:normal}.empty{padding:38px;color:var(--muted);text-align:center}footer{padding:14px 0;color:var(--muted);font-size:10px}@media(max-width:900px){.lhb-shell{width:calc(100% - 24px);margin:0 auto;padding-top:66px}.metrics{grid-template-columns:repeat(3,1fr)}}@media(max-width:640px){.page-head,.stock-head,.seat-head{align-items:flex-start;flex-direction:column}.metrics{grid-template-columns:repeat(2,1fr)}.money-grid{grid-template-columns:1fr}.stock-head .numbers,.seat-money{flex-wrap:wrap}.tabs{overflow:auto}.tabs button{white-space:nowrap}}
/* Public dragon-tiger list and seat activity pages */
.lhb-shell,.youzi-shell{max-width:1180px!important;margin:0 auto!important;padding:14px 18px 56px}.lhb-shell .page-head h1,.youzi-shell .page-head h1{font-size:22px}.lhb-shell .panel,.youzi-shell .panel{border-radius:8px;padding:14px}.lhb-shell table,.youzi-shell table{font-size:13px}.lhb-shell th,.lhb-shell td,.youzi-shell th,.youzi-shell td{padding:9px 10px}.lhb-shell .metric,.youzi-shell .metric{font-size:12px;padding:8px 11px}@media(max-width:700px){.lhb-shell,.youzi-shell{padding:12px 10px 42px}.lhb-shell table,.youzi-shell table{font-size:12px}}