:root{--bg: #f6f7f9;--card: #fff;--ink: #161a20;--muted: #6b7280;--line: #e6e8ec;--accent: #1f6feb;--accent-weak: #eaf1fe;--good: #1f7a44;--good-weak: #e9f6ee;--warn: #a35a12;--warn-weak: #fff2df;--bad: #c4342f;--bad-weak: #fdeaea;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .05);--radius: 14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.55 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit;color:var(--ink)}input,select{width:100%;background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px 12px}button{cursor:pointer;border-radius:9px;font-weight:600;border:0}.btn-primary{background:var(--accent);color:#fff;padding:10px 16px}.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line);padding:8px 13px}.btn-ghost:hover{background:var(--accent-weak)}.wrap{max-width:1180px;margin:0 auto;padding:22px 18px 64px}.login{max-width:360px;margin:15vh auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.login h1{font-size:19px;margin-bottom:4px}.login p{color:var(--muted);margin:0 0 18px}.err{color:var(--bad);min-height:18px;margin-top:10px;font-size:13px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}.toolbar .title h1{font-size:19px}.toolbar .title .tag{color:var(--muted);font-size:12px;margin-top:2px}.toolbar .controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}.seg button{background:#fff;color:var(--muted);border:0;border-right:1px solid var(--line);padding:8px 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16px;box-shadow:var(--shadow)}.stat .k{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em}.stat .v{font-size:22px;font-weight:680;margin-top:4px}.stat .v small{font-size:12px;font-weight:500;color:var(--muted)}.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px;box-shadow:var(--shadow)}.panel>h2{font-size:15px}.panel .hint{color:var(--muted);font-size:12px;margin:4px 0 16px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.panel .foot{color:var(--muted);font-size:11.5px;line-height:1.6;margin-top:10px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.map-split{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:22px;align-items:start}@media (max-width: 900px){.grid-2{grid-template-columns:1fr}}@media (max-width: 820px){.map-split{grid-template-columns:1fr}}.chart-box{width:100%;height:300px}@media (max-width: 560px){.chart-box{height:260px}}.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.04em}tbody tr.click{cursor:pointer}tbody tr.click:hover{background:var(--accent-weak)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.matrix td,.matrix th{text-align:center}.matrix td:first-child,.matrix th:first-child{text-align:left;font-weight:600}.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:650;margin-left:6px}.pill.undersupplied{background:var(--bad-weak);color:var(--bad)}.pill.tight{background:var(--warn-weak);color:var(--warn)}.pill.balanced{background:var(--good-weak);color:var(--good)}.pill.muted{background:#eef2f7;color:var(--muted)}.map svg 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solid var(--line);box-shadow:-8px 0 30px #1018281f;transform:translate(100%);transition:transform .22s ease;overflow:auto;padding:22px;z-index:46}.drawer.open{transform:none}.dstat{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}.dstat>div{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 13px}.dstat .k{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}.dstat .v{font-size:17px;font-weight:650;margin-top:3px}.center-msg{text-align:center;padding:60px 20px;color:var(--muted)}.spinner{width:26px;height:26px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 14px}@keyframes spin{to{transform:rotate(360deg)}}.srcbar{background:#eef2f7;border-radius:999px;height:7px;width:90px;display:inline-block;vertical-align:middle;margin-right:8px;overflow:hidden}.srcbar i{display:block;height:100%;background:var(--accent);border-radius:999px}