:root{--navy:#102a43;--blue:#1769aa;--cyan:#16a2b8;--ink:#1f2933;--muted:#6b7785;--line:#e6edf3;--bg:#f5f8fb;--card:#fff;--green:#11845b;--orange:#bd6b16;--red:#ba3d42;--shadow:0 8px 24px rgba(16,42,67,.07)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:252px;background:var(--navy);color:#d9e6f2;padding:22px 14px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:0 10px 25px;color:#fff}.brand-mark{width:35px;height:35px;border-radius:10px;display:grid;place-items:center;background:#2e9bc0;font-weight:700;font-size:19px}.brand strong{display:block;font-size:16px}.brand small{display:block;color:#9fb7ca;font-size:11px;margin-top:2px}.nav{display:grid;gap:5px}.nav button{border:0;background:transparent;color:#c7d8e6;text-align:left;padding:11px 13px;border-radius:8px;cursor:pointer;font:inherit}.nav button:hover,.nav button.active{background:#1b4564;color:#fff}.nav button span{display:inline-block;width:26px;color:#83c9e0}.sidebar-foot{margin-top:auto;padding:14px 12px;color:#a8bfd0;font-size:12px;border-top:1px solid #23445e}.status-dot{display:inline-block;width:7px;height:7px;background:#52d69d;border-radius:50%;margin-right:6px}.main{flex:1;min-width:0}.topbar{height:88px;background:#fff;border-bottom:1px solid var(--line);padding:19px 30px;display:flex;justify-content:space-between;align-items:center}.eyebrow{margin:0;color:var(--blue);font-size:10px;letter-spacing:.14em;font-weight:700}.topbar h1{margin:2px 0 0;font-size:24px}.top-actions{display:flex;align-items:center;gap:12px}.pill,.readonly{padding:6px 10px;border-radius:999px;font-size:12px}.pill{background:#edf7fb;color:#16657c}.readonly{background:#f0f3f6;color:#687789}.page{padding:26px 30px 40px;max-width:1440px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}.toolbar input,.toolbar select,.toolbar button,.field input,.field select,.field textarea{border:1px solid #dbe5ec;border-radius:7px;background:#fff;padding:9px 11px;color:var(--ink);font:inherit}.toolbar input{min-width:260px}.toolbar button,.primary{cursor:pointer;background:var(--blue);border-color:var(--blue);color:white}.toolbar button.secondary{background:#fff;color:var(--blue)}.grid{display:grid;gap:16px}.grid.kpi{grid-template-columns:repeat(6,minmax(130px,1fr))}.grid.two{grid-template-columns:1.5fr 1fr}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 14px}.card h2{font-size:16px}.card h3{font-size:14px}.kpi .card{padding:15px}.kpi-label{color:var(--muted);font-size:12px}.kpi-value{font-size:26px;font-weight:700;margin-top:5px}.kpi-note{font-size:11px;color:var(--muted);margin-top:3px}.section-title{display:flex;justify-content:space-between;align-items:center;margin:22px 0 12px}.section-title h2{margin:0;font-size:16px}.section-title small{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 9px;vertical-align:top}th{color:var(--muted);font-size:12px;font-weight:600;background:#f8fafc}td.num{text-align:right;font-variant-numeric:tabular-nums}.tag{display:inline-flex;padding:3px 8px;border-radius:999px;font-size:11px;background:#eef5fa;color:#24627c;margin:2px}.tag.green{background:#e9f7f0;color:var(--green)}.tag.orange{background:#fff4e6;color:var(--orange)}.tag.red{background:#ffeded;color:var(--red)}.empty{padding:32px;text-align:center;color:var(--muted)}.chart-wrap{height:245px}.chart-wrap svg{width:100%;height:100%}.legend{display:flex;gap:16px;color:var(--muted);font-size:12px;margin-top:5px}.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:4px}.metric-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}.metric-row strong{font-size:16px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}.field input,.field select{width:100%}.result-box{background:#f0f7fb;border-radius:9px;padding:14px;margin-top:14px}.notice{padding:10px 12px;border-left:3px solid var(--cyan);background:#eff9fb;color:#315c6c;border-radius:4px;margin-bottom:14px}.item-list{display:grid;gap:10px}.list-item{padding:12px;border:1px solid var(--line);border-radius:8px;background:#fff}.list-item strong{display:block;margin-bottom:4px}.muted{color:var(--muted)}.source{font-size:11px;color:#7f8b98}.bar{height:8px;background:#eaf0f4;border-radius:8px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,#31a9bc,#1769aa)}@media(max-width:1000px){.sidebar{width:210px}.grid.kpi{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr 1fr}}@media(max-width:680px){.sidebar{display:none}.topbar{padding:16px 18px}.page{padding:20px 18px}.grid.kpi{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.top-actions{display:none}}