:root{--bg:#f3f6fa;--panel:#fff;--ink:#142033;--muted:#667085;--line:#dfe5ec;--primary:#1677ff;--primary-dark:#0959c7;--ok:#0f9d73;--warn:#e78a00;--bad:#d64545;--nav:#10243a;--shadow:0 8px 30px rgba(23,41,67,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei UI","PingFang SC",Arial,sans-serif;font-size:14px}.hidden{display:none!important}button,input,select{font:inherit}button{border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);padding:9px 14px;cursor:pointer}button:hover{border-color:#9fb8d6}.primary{background:var(--primary);border-color:var(--primary);color:#fff}.primary:hover{background:var(--primary-dark)}.ghost{background:transparent;color:#e6edf5;border-color:rgba(255,255,255,.24)}.wide{width:100%;padding:12px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#0c1d30,#173b61)}.login-card{width:min(420px,100%);background:#fff;border-radius:18px;padding:34px;box-shadow:0 24px 70px rgba(0,0,0,.3)}.login-card h1{margin:8px 0 6px;font-size:25px}.login-card p{color:var(--muted);margin:0 0 24px}.brand-mark{width:54px;height:54px;display:grid;place-items:center;background:var(--primary);color:#fff;border-radius:15px;font-weight:800;font-size:20px}.login-card label,.dialog-form label{display:grid;gap:7px;margin:14px 0;color:#344054}.login-card input,.dialog-form input,.dialog-form select,.field input,.field select{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px 11px;outline:none}.login-card input:focus,.dialog-form input:focus,.field input:focus,.field select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(22,119,255,.1)}.error-text{min-height:20px;color:var(--bad);margin-top:10px}.topbar{background:var(--nav);color:#fff;padding:18px clamp(18px,4vw,52px);display:flex;justify-content:space-between;align-items:center;gap:20px}.topbar h1{margin:2px 0 0;font-size:22px}.eyebrow{font-size:11px;letter-spacing:.16em;color:#8fb8df}.user-box{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.filter-panel{margin:18px auto 0;max-width:1600px;padding:16px clamp(14px,2.5vw,28px);display:flex;gap:12px;align-items:end;flex-wrap:wrap}.field{display:grid;gap:6px;min-width:120px}.field label{color:var(--muted);font-size:12px}.search-field{flex:1;min-width:180px}.filter-actions{display:flex;gap:8px;flex-wrap:wrap}.refresh-note{width:100%;display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.tabs{max-width:1600px;margin:0 auto;padding:0 clamp(14px,2.5vw,28px);display:flex;gap:4px;overflow:auto;border-bottom:1px solid var(--line)}.tabs button{border:0;border-radius:8px 8px 0 0;background:transparent;padding:12px 16px;white-space:nowrap}.tabs button.active{background:#fff;color:var(--primary);font-weight:700;border-bottom:2px solid var(--primary)}main{max-width:1600px;margin:0 auto;padding:18px clamp(14px,2.5vw,28px) 60px}.kpi-grid{display:grid;grid-template-columns:repeat(6,minmax(150px,1fr));gap:12px}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.kpi .label{font-size:12px;color:var(--muted)}.kpi .value{margin-top:8px;font-size:24px;font-weight:750}.kpi .sub{margin-top:6px;color:var(--muted);font-size:12px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow);margin-bottom:14px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.panel h2{font-size:17px;margin:0}.mini-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:10px}.mini-card{border:1px solid var(--line);border-radius:10px;padding:13px}.mini-card strong{font-size:18px}.metric-list{display:grid;grid-template-columns:1fr auto;gap:9px 14px}.metric-list .muted{color:var(--muted)}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{border-collapse:collapse;width:100%;min-width:920px;background:#fff}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;white-space:nowrap}th{position:sticky;top:0;background:#f7f9fc;color:#475467;font-size:12px;z-index:1}tbody tr:hover{background:#f7fbff}.link-button{border:0;padding:0;background:none;color:var(--primary);font-weight:700}.pill{display:inline-flex;align-items:center;border-radius:999px;padding:3px 9px;background:#edf4ff;color:#285b9e;font-size:12px}.status-优秀{color:var(--ok)}.status-异常,.status-偏低{color:var(--bad)}.status-待成熟,.status-样本不足{color:var(--warn)}.exception-list{display:grid;gap:10px}.exception{border-left:4px solid var(--bad);background:#fff6f6;padding:12px;border-radius:7px}.muted{color:var(--muted)}dialog{width:min(900px,calc(100vw - 28px));max-height:88vh;border:0;border-radius:14px;padding:0;box-shadow:0 24px 80px rgba(0,0,0,.32)}dialog::backdrop{background:rgba(8,20,35,.58)}.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}.dialog-head h2{margin:0}.dialog-head button{border:0;font-size:24px;padding:0 7px}.dialog-form,#detailBody{padding:18px 20px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.detail-box{border:1px solid var(--line);border-radius:9px;padding:10px}.retention-table{margin-top:12px}.inline{display:flex!important;grid-auto-flow:column;justify-content:start;align-items:center}.inline input{width:auto}.toast{position:fixed;right:20px;bottom:20px;max-width:420px;background:#172b42;color:#fff;padding:13px 16px;border-radius:10px;box-shadow:var(--shadow);z-index:50}.toast.error{background:#8e2929}@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.mini-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.topbar{align-items:flex-start;flex-direction:column}.user-box{width:100%}.filter-panel{align-items:stretch}.field,.search-field{min-width:calc(50% - 8px);flex:1}.filter-actions{width:100%}.filter-actions button{flex:1}.kpi-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.mini-grid{grid-template-columns:1fr 1fr}.detail-grid{grid-template-columns:1fr 1fr}.panel{padding:12px}.tabs button{padding:10px 12px}}@media(max-width:470px){.field,.search-field{min-width:100%}.kpi-grid{grid-template-columns:1fr 1fr}.kpi .value{font-size:20px}.mini-grid,.detail-grid{grid-template-columns:1fr}.login-card{padding:26px 22px}}
.retention-block{padding:10px 0;border-bottom:1px dashed var(--line)}.retention-block:last-child{border-bottom:0}.edit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 14px;border-top:1px solid var(--line);margin-top:14px}.edit-grid h3,.edit-grid .full{grid-column:1/-1}.edit-grid textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px;font:inherit;resize:vertical}.edit-grid button{justify-self:start}@media(max-width:760px){.edit-grid{grid-template-columns:1fr}.edit-grid h3,.edit-grid .full{grid-column:auto}}