:root{--navy:#132a60;--blue:#2278dc;--pale:#eff5ff;--line:#dfe8f5;--ink:#17243c}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#f4f7fb;color:var(--ink);font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}.gps-shell{min-height:100vh}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 4.6vw;color:#fff;background:linear-gradient(105deg,#132a60,#1f529f);box-shadow:0 4px 18px #0e22522e}.brand{display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:2px solid #a8ceff;border-radius:12px;font-size:13px;font-weight:800}.brand div{display:grid;gap:2px}.brand strong{font-size:17px}.brand div span{color:#bdd9ff;font-size:12px}.connection{display:flex;gap:8px;align-items:center;padding:9px 12px;border:1px solid #ffffff2d;border-radius:100px;color:#e8f2ff;font-size:13px}.connection span{width:8px;height:8px;border-radius:50%;background:#55d49a;box-shadow:0 0 0 4px #55d49a30}.dashboard{display:grid;grid-template-columns:minmax(280px,350px) minmax(0,1fr);gap:24px;max-width:1480px;margin:0 auto;padding:30px 4.6vw}.sidebar,.map-panel{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 16px 36px #17305d0c}.sidebar{padding:25px}.section-heading p,.map-topline p{margin:0 0 6px;color:#657a9c;font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{margin-bottom:23px;font-size:25px;letter-spacing:-.04em}h2{margin-bottom:0;font-size:22px;letter-spacing:-.035em}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stats article{min-height:88px;padding:12px;border-radius:14px;background:var(--pale)}.stats span{display:block;color:#63789b;font-size:11px;line-height:1.25}.stats strong{display:block;margin-top:12px;color:var(--navy);font-size:23px}.refresh{width:100%;display:flex;justify-content:center;gap:9px;align-items:center;margin:20px 0 9px;padding:12px 15px;color:#fff;background:var(--blue);border:0;border-radius:12px;font-weight:700;cursor:pointer}.refresh:hover:not(:disabled){transform:translateY(-1px);background:#176ccf}.refresh:disabled{opacity:.7;cursor:wait}.refresh span{font-size:20px;line-height:12px}.connection-message{min-height:18px;margin-bottom:18px;color:#7588a4;font-size:12px;text-align:center}.vehicle-list{display:grid;gap:7px;max-height:410px;overflow:auto}.vehicle-row{width:100%;display:grid;grid-template-columns:12px 1fr;gap:10px;align-items:center;padding:12px 10px;background:transparent;border:1px solid transparent;border-radius:12px;color:inherit;text-align:left;cursor:pointer}.vehicle-row:hover,.vehicle-row.selected{background:#f4f8ff;border-color:#d9e7fb}.vehicle-row strong,.vehicle-row small{display:block}.vehicle-row strong{font-size:13px}.vehicle-row small{margin-top:3px;color:#7184a0;font-size:11px}.source-dot{width:9px;height:9px;border-radius:50%}.source-dot.GpsDevice{background:#1fb875}.source-dot.MobileApp{background:#2a81df}.map-panel{min-width:0;padding:25px}.map-topline{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.map-topline>span{padding:8px 11px;border-radius:10px;color:#3164a9;background:#eaf3ff;font-size:12px;font-weight:700}.route-controls{display:flex;flex-wrap:wrap;align-items:end;gap:10px 12px;margin:-4px 0 16px;padding:13px;border:1px solid #dce8f6;border-radius:14px;background:#f7faff}.route-controls label{display:grid;gap:5px;color:#63789b;font-size:11px;font-weight:700}.route-controls input{min-height:38px;padding:7px 9px;border:1px solid #cbdced;border-radius:9px;color:#17305d;background:#fff}.route-controls button{min-height:38px;padding:8px 13px;border:0;border-radius:9px;color:#fff;background:#173e83;font-size:12px;font-weight:700;cursor:pointer}.route-controls button:disabled{opacity:.65;cursor:wait}.route-controls p{flex:1 1 190px;margin:0 0 1px;color:#657a9c;font-size:12px}.map-canvas{position:relative;min-height:455px;overflow:hidden;border:1px solid #c6d9ed;border-radius:17px;background:#dcebd9}.map-canvas,#fleet-map{width:100%;height:455px}.leaflet-container{background:#dcebd9;font-family:Arial,Helvetica,sans-serif}.leaflet-control-zoom a{color:#17305d}.leaflet-tooltip{padding:5px 8px;border:0;border-radius:7px;color:#183154;box-shadow:0 3px 12px #17305d2b;font-size:11px;font-weight:700}.vehicle-detail{display:grid;grid-template-columns:auto 1fr;gap:12px 15px;align-items:center;margin-top:18px;padding:16px;border:1px solid var(--line);border-radius:16px}.detail-badge{padding:7px 9px;border-radius:9px;color:#fff;font-size:11px;font-weight:700}.detail-badge.GpsDevice{background:#1fb875}.detail-badge.MobileApp{background:#2a81df}.vehicle-detail h3{margin-bottom:2px;font-size:16px}.vehicle-detail p{margin-bottom:0;color:#687c99;font-size:13px}.vehicle-detail dl{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:2px 0 0}.vehicle-detail dl div{padding-top:10px;border-top:1px solid #e8edf5}.vehicle-detail dt{color:#7688a1;font-size:11px}.vehicle-detail dd{margin:4px 0 0;color:#263952;font-size:12px;font-weight:700}#blazor-error-ui{display:none}@media(max-width:850px){.topbar{padding:0 20px}.dashboard{grid-template-columns:1fr;padding:18px}.sidebar,.map-panel{padding:20px}.vehicle-list{max-height:225px}.map-canvas,#fleet-map{height:380px;min-height:380px}.vehicle-detail dl{grid-template-columns:1fr;gap:3px}}@media(max-width:490px){.topbar{height:66px}.connection{padding:7px 9px;font-size:11px}.stats article{min-height:76px}.map-topline{align-items:start;gap:12px}.map-canvas,#fleet-map{height:315px;min-height:315px}.vehicle-detail{grid-template-columns:1fr}.vehicle-detail dl{grid-column:auto}}