:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--page:#f9f9f7;--surface:#fcfcfb;--text-primary:#0b0b0b;--text-secondary:#52514e;--text-muted:#898781;--gridline:#e1e0d9;--baseline:#c3c2b7;--border:#0b0b0b1a;--era-old:#898781;--era-recent:#e34948;--era-current:#eda100;--series-line:#2a78d6;--series-bar:#e34948;font-family:system-ui,-apple-system,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#0d0d0d;--surface:#1a1a19;--text-primary:#fff;--text-secondary:#c3c2b7;--text-muted:#898781;--gridline:#2c2c2a;--baseline:#383835;--border:#ffffff1a;--era-old:#898781;--era-recent:#e34948;--era-current:#c98500;--series-line:#3987e5;--series-bar:#e66767}}*{box-sizing:border-box}body{background:var(--page);color:var(--text-primary);margin:0}#root{max-width:1080px;margin:0 auto;padding:24px 20px 64px}header.app-header h1{margin:0 0 4px;font-size:26px}header.app-header p{color:var(--text-secondary);margin:0;font-size:14px}.controls{flex-wrap:wrap;align-items:flex-end;gap:12px;margin:20px 0;display:flex}.field{flex-direction:column;gap:4px;display:flex}.field label{color:var(--text-secondary);font-size:12px}input,select{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-primary);border-radius:8px;padding:7px 10px;font-size:14px}input:focus,select:focus{outline:2px solid var(--series-line);outline-offset:1px}.search-wrap{position:relative}.search-wrap input{width:280px}.search-toggle{width:280px;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-primary);cursor:pointer;text-align:left;white-space:nowrap;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;font-size:14px;display:inline-flex;overflow:hidden}.search-toggle:hover{border-color:var(--baseline)}.search-toggle-icon{color:var(--text-muted);flex:none;font-size:16px}.search-results{z-index:10;background:var(--surface);border:1px solid var(--border);border-radius:8px;max-height:280px;margin:0;padding:4px;list-style:none;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow-y:auto;box-shadow:0 4px 16px #0000001f}.search-results li button{text-align:left;width:100%;font:inherit;color:var(--text-primary);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:7px 10px;font-size:14px;display:block}.search-results li button:hover,.search-results li button:focus{background:var(--gridline)}.search-results .geo-detail{color:var(--text-muted);margin-left:6px;font-size:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:20px;padding:18px 18px 12px}.card h2{margin:0 0 2px;font-size:16px}.card .subtitle{color:var(--text-secondary);margin:0 0 12px;font-size:12.5px}.charts.loading{opacity:.45;pointer-events:none;transition:opacity .2s}.legend{color:var(--text-secondary);flex-wrap:wrap;gap:16px;margin-bottom:8px;font-size:12.5px;display:flex}.legend .key{align-items:center;gap:6px;display:inline-flex}.legend .swatch{border-radius:50%;width:11px;height:11px;display:inline-block}.chart-svg{width:100%;height:auto;display:block}.tooltip{z-index:50;pointer-events:none;background:var(--surface);border:1px solid var(--border);color:var(--text-secondary);border-radius:8px;max-width:260px;padding:8px 10px;font-size:12.5px;position:fixed;box-shadow:0 4px 16px #00000029}.tooltip .value{color:var(--text-primary);font-size:14px;font-weight:600}details.data-table{margin-top:8px;font-size:13px}details.data-table summary{cursor:pointer;color:var(--text-secondary);font-size:12.5px}details.data-table table{border-collapse:collapse;width:100%;margin-top:8px}details.data-table th,details.data-table td{text-align:left;border-bottom:1px solid var(--gridline);font-variant-numeric:tabular-nums;padding:4px 10px 4px 0}details.data-table th{color:var(--text-secondary);font-size:12px;font-weight:500}.status-line{color:var(--text-secondary);margin:16px 0;font-size:13.5px}.error{color:#d03b3b}