*{margin:0;padding:0;box-sizing:border-box}:root{color-scheme:light}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#1a1a2e}.app{display:flex;height:100vh}.sidebar{width:400px;min-width:400px;display:flex;flex-direction:column;border-right:1px solid #e0e0e0;background:#fafafa;overflow-y:auto}.sidebar h2{padding:16px;margin:0;font-size:14px;text-transform:uppercase;letter-spacing:.5px;color:#666;border-bottom:1px solid #e0e0e0;background:#fff}.map-container{flex:1;position:relative}.panel{padding:12px 16px;border-bottom:1px solid #e0e0e0}.panel-title{font-size:13px;font-weight:600;margin-bottom:8px;color:#333}.segment-list{list-style:none;padding:0}.segment-item{padding:8px 12px;margin:4px 0;background:#fff;border:1px solid #e0e0e0;border-radius:6px;cursor:pointer;font-size:13px;transition:border-color .15s}.segment-item:hover{border-color:#4a90d9}.segment-item.has-override{border-left:3px solid #f59e0b}.segment-item.selected{border-color:#2563eb;background:#eff6ff}.speed-editor{padding:12px 16px;background:#fff;border-bottom:1px solid #e0e0e0}.speed-editor label{display:block;font-size:12px;color:#666;margin-bottom:4px}.speed-editor input[type=range],.speed-editor input[type=number]{width:100%;margin-bottom:8px}.speed-editor input[type=number]{padding:6px 8px;border:1px solid #ccc;border-radius:4px;font-size:14px}.speed-editor .checkbox-row{display:flex;align-items:center;gap:6px;font-size:13px;margin-bottom:8px}.btn{padding:8px 16px;border:none;border-radius:6px;cursor:pointer;font-size:13px;font-weight:500;transition:background .15s}.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}.btn-danger{background:#dc2626;color:#fff}.btn-danger:hover{background:#b91c1c}.btn-success{background:#16a34a;color:#fff}.btn-success:hover{background:#15803d}.btn-sm{padding:4px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.override-table{width:100%;border-collapse:collapse;font-size:12px}.override-table th{text-align:left;padding:6px 8px;border-bottom:2px solid #e0e0e0;color:#666;font-weight:600}.override-table td{padding:6px 8px;border-bottom:1px solid #f0f0f0}.override-table tr:hover td{background:#f8f9fa}.status-badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.status-pending{background:#fef3c7;color:#92400e}.status-running{background:#dbeafe;color:#1e40af}.status-succeeded{background:#d1fae5;color:#065f46}.status-failed{background:#fee2e2;color:#991b1b}.apply-panel{padding:16px;background:#fff;border-top:1px solid #e0e0e0;margin-top:auto}.apply-panel .btn{width:100%;margin-bottom:8px}.empty-state{padding:24px 16px;text-align:center;color:#999;font-size:13px}.loading{display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:13px;color:#666}.way-group{margin-bottom:8px}.way-header{font-size:13px;font-weight:600;padding:6px 0;color:#333}.way-type{font-size:11px;color:#888;font-weight:400}.node-ids{font-family:monospace;font-size:11px;color:#888}.hint{font-size:12px;color:#999;padding:12px 16px}.app-header{padding:16px;border-bottom:1px solid #e0e0e0;background:#fff}.app-header h1{font-size:15px;font-weight:700;color:#1a1a2e;letter-spacing:.2px}.app-sub{font-size:11.5px;color:#888;margin-top:3px}.map-root{height:100%;width:100%}.seg-tooltip{position:absolute;z-index:10;pointer-events:none;background:#111827eb;color:#fff;padding:6px 9px;border-radius:6px;font-size:12px;line-height:1.35;max-width:220px;box-shadow:0 4px 12px #00000040;display:flex;flex-direction:column;gap:1px}.seg-tooltip .tt-type{color:#cbd5e1;font-size:11px;text-transform:capitalize}.seg-tooltip .tt-status{font-size:11.5px}.seg-tooltip .tt-blocked{color:#f87171;font-weight:700}.seg-tooltip .tt-override{color:#fbbf24;font-weight:700}.legend{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:10px;font-size:11.5px;color:#555}.legend span{display:inline-flex;align-items:center;gap:5px}.dot{width:10px;height:4px;border-radius:2px;display:inline-block}.dot-default{background:#94a3b8}.dot-override{background:#f59e0b}.dot-blocked{background:#dc2626}.override-table tr.clickable{cursor:pointer}.override-table tr.clickable:hover td{background:#eff6ff}.map-controls{position:absolute;right:16px;bottom:24px;z-index:20;display:flex;flex-direction:column;align-items:flex-end;gap:10px}.mode-toggle{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:none;border-radius:24px;background:#fff;color:#1a1a2e;font-size:13px;font-weight:600;cursor:pointer;box-shadow:0 2px 10px #0003;transition:background .15s,color .15s}.mode-toggle:hover{background:#f3f4f6}.mode-toggle.active{background:#7c3aed;color:#fff}.mode-toggle .mode-dot{width:9px;height:9px;border-radius:50%;background:#94a3b8}.mode-toggle.active .mode-dot{background:#c4b5fd}.basemap-ctrl{position:relative;overflow:visible}.basemap-ctrl .basemap-btn{display:flex;align-items:center;justify-content:center;color:#333}.basemap-ctrl .basemap-btn.active{color:#7c3aed}.basemap-ctrl .basemap-btn svg{display:block}.basemap-ctrl .basemap-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:10;min-width:168px;background:#fff;border-radius:12px;padding:6px;box-shadow:0 6px 20px #00000038;display:flex;flex-direction:column;gap:2px}.basemap-ctrl .basemap-item{width:100%;height:auto;border:none;background:#fff;color:#1a1a2e;text-align:left;padding:8px 12px;border-radius:8px;font:inherit;font-size:13px;cursor:pointer;box-shadow:none;transition:background .12s}.basemap-ctrl .basemap-item:hover{background:#f3f4f6}.basemap-ctrl .basemap-item.active{background:#f5f3ff;color:#7c3aed;font-weight:600}.route-card{background:#fff;border-radius:10px;padding:12px 14px;box-shadow:0 4px 16px #0000002e;min-width:190px;font-size:13px}.route-stats{display:flex;flex-direction:column;gap:3px;color:#444}.route-stats strong{color:#7c3aed;font-size:15px}.route-loading{color:#666}.route-error{color:#dc2626;font-weight:600}.route-clear{margin-top:10px;width:100%;padding:6px 10px;border:1px solid #e5e7eb;border-radius:6px;background:#f9fafb;color:#374151;font-size:12px;font-weight:600;cursor:pointer}.route-clear:hover{background:#f3f4f6}