:root{color:#203047;background:#f3f6fa;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}body{background:#f3f6fa}.app{grid-template-columns:228px 1fr}.side{background:#102638;border:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:32px 18px;color:#aac0ce}.mark{color:#36d4ae;font-size:30px}.side p{font-size:10px;letter-spacing:.2em;margin-bottom:48px}.nav{gap:9px}.nav button{font-size:14px;font-weight:500;padding:13px 16px;color:#aebfcd}.nav button.active,.nav button:hover{background:#214253;color:#73edd0}.account{margin-top:auto;border-top:1px solid #294050;padding-top:24px}.page{padding:42px;max-width:1580px;margin:0 auto}.top h1{font-size:29px;letter-spacing:-.8px}.top p,.muted{color:#758398}.top{margin-bottom:28px}.card,.metric{background:white;border:1px solid #e3e9ef;border-radius:16px;box-shadow:0 4px 15px #20304703}.card{padding:24px}.metric{padding:22px;position:relative}.metric span{color:#758398;font-size:13px}.metric strong{font-size:34px;color:#203047;letter-spacing:-1px}.metric:before{content:'';position:absolute;top:24px;right:20px;width:9px;height:9px;background:#24a88a;border-radius:50%}.metric small{color:#8190a0;font-size:11px}.overview{gap:18px}.section-title{margin:0 0 20px}.section-title h2{font-size:16px}.table th{color:#8290a1;font-size:11px;letter-spacing:.04em;background:#f8fafc}.table td{font-size:13px;padding:18px 12px}.table td,.table th{border-color:#edf1f5}.table tr.click:hover{background:#f5faf9}.table td b{font-weight:650}.status{background:#edf1f6;color:#68778c;display:inline-block;font-size:11px}.status.ok{background:#e3f6ee;color:#148367}.status.warn{background:#fff1d6;color:#a06b15}.status.danger{background:#fce9e8;color:#bd4a43}button{background:#178b75;color:white;font-size:13px;border-radius:9px;padding:11px 16px}button.secondary{background:#f3f6f9;color:#455970;border:1px solid #dfe6ee}.back{color:#5e7787;background:transparent}.map-link{color:#168b76}input,select,textarea{width:100%;padding:12px;border:1px solid #dce4eb;background:#fff;border-radius:8px;color:#203047;font:inherit;font-size:14px}input:focus,select:focus,textarea:focus{outline:2px solid #26af90;outline-offset:2px}.field label{color:#52647a;font-size:12px}.keyvals div{border-color:#e8edf2}.keyvals dt{color:#758398}.io{border-color:#e5ebf0;background:#fafcfd}.io small{color:#7a8999}.empty{padding:32px 10px;color:#7b899b;text-align:center;font-size:14px}.error{color:#b74135}dialog{background:#fff;color:#203047;border:1px solid #dce5eb;max-height:90vh}.login{background:radial-gradient(ellipse at 15% 10%,#245867,transparent 65%),#102638}.login-card{background:white;border:0;color:#203047;box-shadow:0 30px 90px #0004}.login-card .mark{color:#178b75}.login .tag{color:#8797a2}.split{display:grid;grid-template-columns:1.45fr 1fr;gap:20px;margin:22px 0}.eyebrow{font-size:10px;color:#8d9cae;letter-spacing:.17em;text-transform:uppercase;margin-bottom:7px}.health-row{display:flex;align-items:center;gap:12px;margin:16px 0;font-size:13px}.health-row label{width:130px;color:#63758a}.bar{height:7px;background:#edf2f6;flex:1;border-radius:8px;overflow:hidden}.bar i{display:block;height:100%;background:#28ac91;border-radius:8px}.health-row strong{min-width:24px;text-align:right}.task-row{padding:14px 0;border-bottom:1px solid #edf1f5;display:flex;gap:12px;align-items:center;justify-content:space-between}.task-row b{font-size:13px;display:block}.task-row small{color:#8390a1}.toolbar{display:flex;gap:12px;margin-bottom:18px}.toolbar input{max-width:350px}.notice{background:#eaf5f1;border:1px solid #d3e9df;border-radius:12px;padding:14px 18px;color:#3f7864;font-size:13px;margin:18px 0}.file-link{color:#168775;font-weight:600;text-decoration:none}.table button{padding:7px 10px;font-size:11px}.inline-actions{display:flex;gap:7px;align-items:center}.toast{position:fixed;bottom:24px;right:24px;background:#203a49;color:white;padding:14px 20px;border-radius:12px;z-index:100;max-width:90vw}.detail-grid{grid-template-columns:minmax(280px,.8fr) minmax(0,1.4fr)}button:focus-visible,a:focus-visible{outline:3px solid #27ba9b;outline-offset:3px}@media(max-width:1100px){.page{padding:28px}.split{grid-template-columns:1fr}.overview{grid-template-columns:repeat(2,1fr)}}@media(max-width:800px){.app{grid-template-columns:1fr}.side{position:relative;height:auto;padding:18px;display:block}.side .mark{font-size:24px}.nav{display:flex;flex-wrap:wrap;margin-top:14px}.nav button{font-size:12px;padding:9px 12px}.account{display:block;margin-top:12px;padding:8px 12px;border:0}.account br{display:none}.account span{margin:0 10px}.page{padding:24px 16px}.overview{gap:10px}.metric{padding:16px}.metric strong{font-size:29px}.top h1{font-size:25px}.card{padding:18px}.detail-grid{grid-template-columns:1fr}.toolbar{flex-wrap:wrap}}

.table .vehicle-link{padding:0;background:transparent;color:#203047;font-size:13px;font-weight:650;text-align:left}.vehicle-link:hover{text-decoration:underline}
/* Production workspace polish */
.page{max-width:1640px}.side:before{content:'OPERATIONS';font-size:10px;letter-spacing:.18em;color:#6e8b9b;margin:0 12px 13px}.side .mark{letter-spacing:-1.4px}.nav button{display:flex;align-items:center;gap:10px;border-radius:11px;transition:background .16s,color .16s,transform .16s}.nav button:hover{transform:translateX(2px)}.nav button[data-page="dashboard"]:before{content:'◈'}.nav button[data-page="vehicles"]:before{content:'▦'}.nav button[data-page="activity"]:before{content:'◷'}.nav button[data-page="technical"]:before{content:'⌁'}.nav button[data-page="documents"]:before{content:'▤'}.nav button[data-page="services"]:before{content:'✓'}.top{align-items:flex-end}.top>div{max-width:760px}.overview{grid-template-columns:repeat(4,minmax(160px,1fr))}.metric{overflow:hidden}.metric:after{content:'';position:absolute;inset:auto -18px -31px auto;width:92px;height:92px;border:18px solid #24a88a0d;border-radius:50%}.metric:nth-child(2):before{background:#4a91d8}.metric:nth-child(3):before{background:#d39d3f}.metric:nth-child(4):before{background:#9161d6}.card{transition:box-shadow .18s,border-color .18s}.card:hover{border-color:#d6e2e6;box-shadow:0 10px 26px #2030470a}.table tbody tr{transition:background .15s}.status{font-weight:700;letter-spacing:.02em}.health-row{padding:5px 0}.health-row label{font-weight:550}.task-row:last-child{border-bottom:0}.notice{display:flex;align-items:center;gap:10px}.notice:before{content:'i';display:grid;place-items:center;width:19px;height:19px;border-radius:50%;background:#2aa486;color:#fff;font-weight:800}.toolbar{position:sticky;top:12px;z-index:4;padding:10px;border:1px solid #e5ebf0;border-radius:12px;background:#ffffffeb;backdrop-filter:blur(10px)}#refreshData{display:flex;align-items:center;justify-content:center;gap:8px;border-color:#315469;background:#18384a;color:#d5e8f0}.account b{color:#fff}.account span{display:inline-block;margin-top:3px}.detail-grid>.card:first-child{border-top:3px solid #25aa8d}.io-grid .io{min-height:80px;display:flex;flex-direction:column;justify-content:center}.io-grid .io b{font-size:15px;color:#244354}@media(max-width:1100px){.overview{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:800px){.side:before{display:none}.top{align-items:flex-start}.nav button:hover{transform:none}.toolbar{top:4px}.page{padding-bottom:40px}}
.session-metrics{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:14px}.session-metrics .metric{min-height:126px}.timeline-controls{display:grid;grid-template-columns:minmax(240px,1fr) 220px;gap:16px;margin-bottom:24px}.timeline-controls .field{margin:0}.timeline{border-left:2px solid #dce8e5;margin:8px 0 0 8px;padding-left:22px}.timeline-row{display:grid;grid-template-columns:14px 1fr auto;gap:12px;align-items:start;position:relative;padding:0 0 20px}.timeline-row b,.timeline-row small{display:block}.timeline-row small{color:#7c8b9b;font-size:12px;margin-top:2px}.timeline-row strong{font-size:13px;color:#35536a}.timeline-dot{width:10px;height:10px;border-radius:50%;background:#20aa8a;margin-left:-29px;margin-top:5px;box-shadow:0 0 0 4px #e9f6f2}.timeline-dot.unknown{background:#d6a251;box-shadow:0 0 0 4px #fff4df}.sensor-summary{display:flex;flex-wrap:wrap;gap:8px}@media(max-width:800px){.session-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline-controls{grid-template-columns:1fr}.session-metrics .metric{min-height:110px}}
.check{display:flex;align-items:center;gap:8px;color:#566a7d;font-size:13px;margin-bottom:16px}.check input{width:auto}
#refreshData{width:100%;margin-top:18px}
.access-list{display:grid;gap:8px;max-height:330px;overflow:auto;padding:2px}.access-option{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid #dce4eb;border-radius:10px;cursor:pointer}.access-option:hover{background:#f5faf9}.access-option input{width:18px;height:18px;accent-color:#178b75}.access-option span{display:grid;gap:2px}.access-option small{color:#758398}
.machine-twin{margin:0 0 22px;padding:24px;border:1px solid #dbe7e5;border-radius:18px;background:radial-gradient(circle at 50% 10%,#effaf6,#fff 58%);box-shadow:0 12px 28px #1026380d}.twin-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.twin-top h2{margin:2px 0 5px}.twin-top p{margin:0;color:#758398;font-size:13px}.twin-actions{display:flex;gap:9px;align-items:center}.twin-canvas{position:relative;margin:14px 0 16px;border-radius:14px;background:linear-gradient(145deg,#102938,#193b4c);overflow:hidden}.twin-canvas svg{display:block;width:100%;height:auto;min-height:260px}.twin-part{cursor:pointer;transition:filter .16s,opacity .16s}.twin-part path,.twin-part circle{fill:#aebbc2;stroke:#415665;stroke-width:6}.twin-part.body path{fill:#ddb34d}.twin-part.cabin path{fill:#698a94}.twin-part.active path,.twin-part.active circle{fill:#54d998;stroke:#b7ffe0;filter:drop-shadow(0 0 7px #51e39a99)}.twin-part.inactive path,.twin-part.inactive circle{fill:#aebbc2}.twin-part.unknown,.twin-part.unsupported{opacity:.42}.twin-part.offline{opacity:.28}.twin-part:hover{filter:brightness(1.2)}.twin-link{fill:none!important;stroke:#263b44!important;stroke-width:9!important}.twin-ground{stroke:#6a8590;stroke-width:5}.twin-state{position:absolute;right:18px;top:18px;display:grid;gap:4px;max-width:200px;padding:13px 15px;border:1px solid #ffffff26;border-radius:12px;background:#0c1d2be8;color:#edf6fa}.twin-state small,.twin-state span{color:#aac2cf;font-size:12px}.twin-state b{font-size:16px}.twin-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.twin-card{display:grid;gap:3px;padding:14px;text-align:left;color:#264351;background:#f7fafb;border:1px solid #dce8e9}.twin-card small,.twin-card span{color:#738598;font-size:11px}.twin-card b{font-size:13px}.twin-card.active{border-color:#61dca1;background:#ecfbf3;color:#157155}.twin-card.offline{opacity:.55}.twin-disabled{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 22px}.twin-disabled h2{margin:4px 0}@media(max-width:800px){.twin-top,.twin-disabled{display:grid}.twin-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.twin-state{position:static;margin:0 14px 14px}.twin-canvas{padding-top:1px}}
.vehicle-snapshot{margin:0 0 22px;padding:24px;border:1px solid #dbe7e5;border-radius:18px;background:linear-gradient(125deg,#f6fcfa 0%,#fff 60%);box-shadow:0 10px 24px #1026380a}.snapshot-main{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.snapshot-main h2{margin:2px 0 4px;font-size:19px}.snapshot-main p,.snapshot-empty{margin:0;color:#718295;font-size:13px}.snapshot-primary{display:grid;grid-template-columns:1.15fr 1.7fr .8fr 1.3fr;gap:12px;margin-top:20px}.snapshot-primary>div{display:grid;gap:4px;padding:15px 16px;border-radius:12px;background:#fff;border:1px solid #e1ebe8}.snapshot-primary small,.signal small{color:#748598;font-size:11px}.snapshot-primary strong{font-size:27px;letter-spacing:-.8px;color:#163c46}.snapshot-primary strong em{font-size:12px;font-style:normal;font-weight:600;color:#708397}.snapshot-primary b{font-size:13px;color:#274857;overflow-wrap:anywhere}.signal-strip{display:grid;grid-template-columns:repeat(6,minmax(110px,1fr));gap:10px;margin-top:12px}.signal{display:grid;gap:3px;padding:11px 13px;border-radius:10px;background:#edf6f3}.signal b{font-size:13px;color:#176f5d}.snapshot-empty{margin-top:14px}@media(max-width:900px){.snapshot-primary{grid-template-columns:repeat(2,minmax(0,1fr))}.signal-strip{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:560px){.vehicle-snapshot{padding:18px}.snapshot-main{display:grid}.snapshot-primary{grid-template-columns:1fr}.signal-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}
.fuel-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}.fuel-summary>div{display:grid;gap:4px;padding:13px 15px;border-radius:10px;background:#eff7f4;border:1px solid #dcece5}.fuel-summary small{font-size:11px;color:#748598}.fuel-summary b{font-size:14px;color:#176f5d}.fuel-settings{margin-top:18px;padding:14px;border:1px solid #dce6e9;border-radius:10px}.fuel-settings summary{cursor:pointer;font-weight:650;color:#315469}.fuel-settings p{font-size:12px}.fuel-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}@media(max-width:900px){.fuel-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.fuel-summary,.fuel-fields{grid-template-columns:1fr}}