:root{--bg:#f4f6fa;--panel:#fff;--ink:#182033;--muted:#697386;--line:#dce3ed;--blue:#2868d7;--blue-soft:#edf4ff;--red:#b42318;--shadow:0 12px 30px rgba(24,32,51,.07);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;min-height:100vh}
.page{position:relative;z-index:1;width:min(1280px,calc(100% - 28px));margin:auto;padding:28px 0 48px}
.watermark{position:fixed;inset:0;z-index:100;pointer-events:none;user-select:none;opacity:.11;background-size:280px 150px;background-repeat:repeat;background-position:center}
.hero,.panel-head,.selected-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.hero{padding:0 0 4px;background:none;color:var(--ink);box-shadow:none}
.eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em;margin:0 0 7px}
.hero h1{margin:0;font-size:34px;line-height:1.2}
.status,.muted{color:var(--muted)}
.status{margin:7px 0 0}
.actions{display:flex;gap:10px}
.button,.secondary,.tab,.top-limit-control button{border:0;border-radius:9px;padding:11px 16px;cursor:pointer;font-weight:700}
.button,.top-limit-control button{background:var(--blue);color:#fff}
.secondary-action{background:#fff;color:var(--blue);border:1px solid #b9cdf2}
.schedule{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:18px 0 0}
.schedule-card,.metric,.panel,.spec-metrics article{background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.schedule-card{padding:14px;min-height:84px}
.schedule-card small{display:block;color:var(--muted);margin-bottom:7px}
.schedule-card strong{display:block;font-size:15px}
.schedule-card.highlight{color:#fff;background:var(--blue);border-color:var(--blue)}
.schedule-card.highlight small{color:#dbeafe}
.summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.metric{padding:17px;min-height:104px;display:flex;flex-direction:column;justify-content:space-between}
.metric span,.spec-metrics span{color:var(--muted)}
.metric strong,.spec-metrics strong{font-size:25px}
.tabs{display:flex;gap:8px;overflow-x:auto;padding:18px 0 5px;margin:0}
.tab{flex:0 0 auto;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);padding:9px 14px;white-space:nowrap}
.tab:hover{border-color:#9bbcf5;color:var(--blue)}
.tab.active{border-color:var(--blue);background:var(--blue);color:#fff}
.selected-head{padding:18px 2px 4px}
.selected-head h2{margin:0;font-size:28px}
.selected-head .muted{margin:4px 0 0}
.live-status{color:#18794e;font-weight:700}
.spec-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.spec-metrics article{padding:17px;min-height:104px;display:flex;flex-direction:column;justify-content:space-between}
.panel{padding:18px;margin-top:14px}
.panel h3{margin:0;font-size:18px}
.panel-head p{margin:3px 0 0}
.top-limit-control{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}
.top-limit-control input{width:82px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);padding:8px 9px;font:inherit;font-weight:700}
.top-limit-control input:focus{outline:2px solid #b9cdf2;border-color:var(--blue)}
.top-limit-control button{padding:8px 13px}
.sale-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}
.sale-stats>span{border:1px solid var(--line);border-radius:8px;padding:7px 10px;background:#f8fafc;color:var(--muted);font-size:12px}
.sale-stats b{color:var(--ink);font-size:16px;margin-left:5px}
.top30-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin-top:16px}
.top30-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px;border:1px solid var(--line);border-radius:8px;background:#fbfdff;min-height:62px}
.top30-item div{min-width:0}
.top30-item span{display:block;color:var(--muted);font-size:11px;font-weight:800}
.top30-item small{display:block;color:#8a96aa;font-size:10px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top30-item strong{font-size:21px;color:var(--blue)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:9px;margin-top:16px}
table{width:100%;border-collapse:collapse;min-width:720px;font-size:14px}
th,td{text-align:right;padding:10px;border-bottom:1px solid var(--line);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
th{color:var(--muted);background:#f8fafc;font-size:12px}
.tag{display:inline-block;padding:3px 8px;border-radius:999px;background:#e7f0ff;color:#1d5dbd;font-size:12px}
.tag.red{background:#feeaea;color:var(--red)}
.link-button{border:0;background:none;color:var(--blue);text-decoration:underline;cursor:pointer}
.empty{padding:30px;text-align:center;color:var(--muted)}
.region-breakdown{margin-top:14px}
.region-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:16px}
.region-card{padding:15px;border:1px solid var(--line);border-radius:12px;background:#fff}
.region-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}
.region-card h4{margin:0;font-size:17px}
.region-card-head a{color:var(--blue);text-decoration:none;font-size:12px;font-weight:700;white-space:nowrap}
.region-card p{margin:5px 0;color:var(--muted);font-size:13px}
.error{color:var(--red)}
.ok{color:#18794e}
dialog{border:0;border-radius:14px;padding:22px;box-shadow:0 24px 80px #18345c55}
dialog::backdrop{background:#0a183a77}
dialog h2{margin-top:0}
dialog input{width:100%;padding:10px;border:1px solid var(--line);border-radius:8px}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
@media(max-width:900px){.schedule{grid-template-columns:repeat(2,1fr)}
.summary,.spec-metrics{grid-template-columns:repeat(2,1fr)}
.top30-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:620px){.page{width:min(100% - 24px,1280px);padding-top:20px}
.hero,.panel-head,.selected-head{flex-direction:column}
.hero h1{font-size:28px}
.actions{width:100%}
.actions button{width:100%}
.schedule{grid-template-columns:1fr}
.summary,.spec-metrics,.region-grid{grid-template-columns:1fr}
.tabs{margin-right:-12px}
.top-limit-control{width:100%;flex-wrap:wrap}
.top30-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.panel{padding:15px}
}