:root{--bg:#f6f8fb;--card:#ffffff;--border:#e5e9f0;--text:#1a2332;--muted:#64748b;--blue:#2563eb;--blue-soft:#eff4ff;--orange:#f97316;--orange-soft:#fff4ec;--green:#16a34a;--red:#dc2626;--amber:#d97706}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Noto Sans SC,PingFang SC,Microsoft YaHei,system-ui,sans-serif}a{color:var(--blue);text-decoration:none}.layout{display:flex;min-height:100vh;align-items:stretch}.sidebar{width:210px;flex-shrink:0;background:var(--card);border-right:1px solid var(--border);padding:18px 16px;gap:18px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar,.sidebar .brand{display:flex;flex-direction:column}.sidebar .brand{gap:4px}.logo{font-size:22px;font-weight:800;color:var(--blue);letter-spacing:.5px}.tagline{color:var(--muted);font-size:13px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar nav a{padding:8px 10px;border-radius:8px;color:var(--text)}.sidebar nav a:hover{background:var(--blue-soft)}.sidebar-user{margin-top:auto;padding-top:16px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:10px;color:var(--muted);font-size:13px}.content{flex:1 1;min-width:0;display:flex;flex-direction:column}.content main{flex:1 1}.container{max-width:1080px;margin:0 auto;padding:24px}.footer{text-align:center;color:var(--muted);font-size:12px;padding:20px}h1{font-size:26px;margin:8px 0 4px}h2{font-size:18px;margin:24px 0 12px}.sub{color:var(--muted);margin:0 0 20px}.notice{background:var(--orange-soft);border:1px solid #ffdcb8;border-radius:10px;padding:10px 14px;font-size:13px;margin-bottom:20px}.kpis{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px}.kpi{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}.kpi .num{font-size:30px;font-weight:800;color:var(--blue)}.kpi .label{color:var(--muted);font-size:13px;margin-top:4px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:14px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;background:var(--blue-soft);color:var(--blue)}.badge.p0{background:#fee2e2;color:var(--red)}.badge.p1{background:#fef3c7;color:var(--amber)}.badge.p2{background:var(--blue-soft);color:var(--blue)}.btn,button{background:var(--blue);color:#fff;border:none;border-radius:8px;padding:9px 18px;font-size:14px;cursor:pointer}button.secondary{background:#fff;color:var(--blue);border:1px solid var(--blue)}button:active{transform:scale(.98)}input,select{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.form-grid label{font-size:13px;color:var(--muted);display:block;margin-bottom:4px}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:var(--muted);font-weight:600;padding:8px}td,th{border-bottom:1px solid var(--border)}td{padding:10px 8px}@media (max-width:720px){.kpis{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.tagline{display:none}.layout{flex-direction:column}.sidebar{width:auto;height:auto;position:static;overflow:visible;border-right:none;border-bottom:1px solid var(--border)}.sidebar nav{flex-direction:row;flex-wrap:wrap;gap:12px}.sidebar nav a{padding:4px 0}.sidebar-user{margin-top:0;flex-direction:row;flex-wrap:wrap;align-items:center}}