:root{--navy:#1f4e78;--blue:#305496;--bg:#f3f6f9;--line:#d6e0e8;--text:#1f2937;--green:#2e7d32;--orange:#c26700;--red:#b42318}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei",Segoe UI,Arial,sans-serif;font-size:14px}.topbar{height:66px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 28px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:white;color:var(--navy);font-size:22px;font-weight:800}.brand b,.brand small{display:block}.brand b{font-size:18px}.brand small{opacity:.8;margin-top:2px}.userbox{display:flex;gap:16px;align-items:center}.userbox form{margin:0}.link-button{border:1px solid rgba(255,255,255,.6);background:transparent;color:white;padding:6px 12px;border-radius:5px;cursor:pointer}.nav{background:white;border-bottom:1px solid 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var(--navy);border-radius:8px;padding:16px}.kpi.green{border-left-color:var(--green)}.kpi.orange{border-left-color:var(--orange)}.kpi.red{border-left-color:var(--red)}.kpi b,.kpi small{display:block;color:#64748b}.kpi span{display:block;color:var(--navy);font-size:25px;font-weight:800;margin-top:6px}.table-wrap{overflow:auto;max-width:100%}table{width:100%;border-collapse:collapse;white-space:nowrap}th{background:var(--blue);color:white;text-align:left;padding:10px;border:1px solid #496b94;position:sticky;top:0}td{padding:9px 10px;border:1px solid var(--line);vertical-align:top}tbody tr:nth-child(even){background:#f8fafc}.num{text-align:right;font-variant-numeric:tabular-nums}.empty{text-align:center;color:#718096;padding:30px}.row-actions{display:flex;gap:8px}.row-actions form{display:inline}.row-actions button{background:transparent;color:var(--red);padding:0}.row-actions 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h2{margin-top:0;color:var(--navy)}.danger-text{color:var(--red);font-weight:700}@media(max-width:1000px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.record-form,.report-grid{grid-template-columns:1fr}.page-head{display:block}.actions{margin-top:12px}}@media(max-width:650px){.container{padding:14px}.kpi-grid{grid-template-columns:1fr}.topbar{padding:0 12px}.brand small,.userbox span{display:none}.nav{padding:0 6px}}