@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#0b1114;--panel:#111a1f;--line:#253239;--muted:#79909c;--text:#e5eeef;--mint:#a5edc7;--amber:#e6b375;--cyan:#73bfce}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px 'DM Sans',system-ui,sans-serif}button,input,select,a.button{font:inherit}button,a.button{border:1px solid var(--line);color:var(--text);background:#18232a;padding:10px 13px;border-radius:6px;cursor:pointer;white-space:nowrap;text-decoration:none;transition:background .15s}button:hover,a.button:hover{background:#263840;border-color:#536a71}button:disabled{opacity:.35;cursor:default}.primary{background:var(--mint);border-color:var(--mint);color:#11271e;font-weight:700}.primary:hover{background:#c4ffdf}.danger{color:#f2a29b;border-color:#6a393a;background:#332125}.quiet{background:transparent}.full{width:100%;margin:5px 0}.muted{color:var(--muted)}.mono,.eyebrow,.section-label{font-family:'Space Grotesk',monospace}.eyebrow,.section-label{font-size:10px;letter-spacing:1.5px;color:var(--muted);font-weight:600}.section-label{margin:22px 0 12px}.topbar{height:66px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:0 24px}.brand{font:700 20px 'Space Grotesk',sans-serif;letter-spacing:1px;display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}.brand img{width:28px;height:28px;object-fit:contain}.brand b{color:var(--mint);font-size:11px;border:1px solid #3c5a4c;padding:3px 5px;border-radius:3px}.top-label{font-size:10px;letter-spacing:2px;margin-left:35px;color:var(--muted)}.connection{margin-left:auto;font:10px 'Space Grotesk',monospace;display:flex;align-items:center;gap:7px;letter-spacing:1px}.connection i,.view-status i{width:6px;height:6px;border-radius:50%;background:#7f9099}.connection i.live,.view-status i{background:var(--mint);box-shadow:0 0 12px #a5edc744}.app-shell{display:grid;grid-template-columns:224px 1fr;min-height:calc(100vh - 66px)}.sidebar{border-right:1px solid var(--line);padding:28px 14px 18px;display:flex;flex-direction:column;gap:24px;min-width:0}.session-box{padding:0 12px}.session-box h2{font-size:17px;font-weight:500;line-height:1.5;margin:12px 0 6px}.session-box .mono{font-size:9px;letter-spacing:.7px}nav{display:grid;gap:5px}.nav-item{border:0;background:none;display:flex;align-items:center;text-align:left;gap:12px;padding:13px 12px;font-size:12px;color:#a6b6bf}.nav-item span{font-size:17px}.nav-item small{margin-left:auto;font-size:9px;color:var(--muted)}.nav-item.active{background:#1e322d;color:var(--mint)}.fleet-header{display:flex;justify-content:space-between;padding:0 12px;font-size:10px;color:var(--muted)}.fleet{display:grid;gap:3px;margin-top:-12px}.device{display:flex;align-items:center;gap:10px;border:1px solid transparent;background:none;text-align:left;padding:10px;min-width:0}.device.active{background:#17262c;border-color:#355057}.device .icon{font-size:18px;color:var(--cyan);width:24px}.device .device-label{display:grid;gap:4px;font-size:12px}.device small{font-size:9px;color:var(--muted)}.device .dot{width:5px;height:5px;background:var(--mint);border-radius:50%;margin-left:auto}.sidebar-bottom{margin-top:auto;display:grid;gap:13px;padding:15px 10px 0;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}a{color:var(--mint)}.sidebar-bottom a{text-decoration:none}.simulation-tag{font-size:9px;letter-spacing:1px;color:var(--amber)}main{padding:28px 28px 0;min-width:0}.page-heading{display:flex;align-items:center;gap:20px;justify-content:space-between;margin-bottom:23px}h1,h2,h3{font-family:'Space Grotesk',sans-serif;font-weight:500}h1{font-size:27px;letter-spacing:-1px;margin:9px 0 0}.heading-actions{display:flex;gap:8px;align-items:center}select,input{color:var(--text);background:#111b20;border:1px solid var(--line);border-radius:5px;padding:10px;min-width:0}select{max-width:100%}input:focus,select:focus,button:focus-visible{outline:2px solid var(--mint);outline-offset:2px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:20px}.main-stage{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--panel)}.stage-toolbar{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--line);gap:6px}.segmented{display:flex;gap:3px}.segmented button{font-size:11px;padding:8px 10px;background:none;border:0;color:var(--muted)}.segmented button.active{background:#293c40;color:#d3f3e1}.stage-tools{display:flex;gap:5px}.stage-tools button{font-size:10px;padding:7px 9px;background:none}.viewport{position:relative;height:clamp(360px,47vh,620px);overflow:hidden;background:#0b151c}.viewport>canvas{width:100%;height:100%;display:block;outline:0}.viewport>canvas[hidden]{display:none}.scene-caption{position:absolute;top:20px;left:22px;pointer-events:none;display:grid;gap:7px;font:9px 'Space Grotesk',monospace;letter-spacing:1px}.scene-caption small{font:10px 'DM Sans',sans-serif;letter-spacing:0;color:var(--muted)}.view-status{position:absolute;right:18px;top:20px;display:flex;align-items:center;gap:7px;font:9px 'Space Grotesk',monospace;color:#c0ddd2;letter-spacing:1px}.canvas-legend{position:absolute;bottom:16px;left:20px;display:flex;gap:15px;background:#0b151cd9;padding:6px;border-radius:4px;font-size:9px;color:#9cb1b9;pointer-events:none}.canvas-legend span{display:flex;align-items:center;gap:5px}.canvas-legend i{width:6px;height:6px;border-radius:50%}.green{background:var(--mint)}.amber{background:var(--amber)}.cyan{background:var(--cyan)}.welcome{position:absolute;inset:0;background:linear-gradient(90deg,#0c171aee,#0c171a88,transparent);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:50px;z-index:2}.welcome[hidden]{display:none}.welcome h2{font-size:52px;letter-spacing:-2px;margin:16px 0}.welcome p{color:#a6bdc5;line-height:1.8;font-size:15px;margin:0 0 26px}.welcome button{padding:15px 20px;min-width:220px;text-align:left}.welcome button span{float:right}.welcome small{color:var(--muted);font-size:10px;margin-top:18px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}.metrics>div{padding:0 18px;border-right:1px solid var(--line);display:grid;gap:10px}.metrics>div:last-child{border:0}.metrics span{font-size:8px;letter-spacing:1.1px;color:var(--muted)}.metrics strong{font:500 16px 'Space Grotesk',sans-serif;white-space:nowrap}.metrics small{font-size:10px;color:var(--muted)}.mission-transport{display:flex;gap:7px;align-items:center;padding:17px 16px 0;flex-wrap:wrap}.mission-transport button{font-size:11px;padding:10px 12px}.manual-switch{display:flex;gap:5px;align-items:center;font-size:10px;color:var(--muted);margin-left:auto}.manual-switch input{accent-color:var(--mint)}.stage-message{font-size:11px;color:var(--muted);margin:14px 18px 18px;min-height:16px}.inspector{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:20px;align-self:start;min-width:0}.inspector-title{display:flex;justify-content:space-between;align-items:center}.inspector-title>span:last-child{font:9px 'Space Grotesk',monospace;background:#263b35;color:var(--mint);padding:4px 6px;border-radius:3px}.inspector h2{font-size:28px;margin:18px 0 5px}.inspector>p{font-size:11px;color:var(--muted);margin:0 0 18px;line-height:1.6}.device-tabs{display:flex;border-bottom:1px solid var(--line);margin:0 -20px;padding:0 15px}.device-tabs button{font-size:11px;border:0;background:none;color:var(--muted);border-radius:0;padding:12px 10px}.device-tabs button.active{color:var(--mint);border-bottom:2px solid var(--mint)}.inspector select{width:100%;font-size:11px}.mission-steps{list-style:none;padding:0;margin:20px 0;counter-reset:steps}.mission-steps li{position:relative;counter-increment:steps;padding:0 0 15px 29px;font-size:11px;color:#8197a1;line-height:1.6}.mission-steps li:before{content:counter(steps);position:absolute;left:0;top:0;width:18px;height:18px;border:1px solid var(--line);border-radius:50%;text-align:center;font-size:9px;line-height:17px;background:#162228}.mission-steps li.done{color:#b5d8c5}.mission-steps li.active{color:var(--mint)}.mission-steps li.active:before{background:var(--mint);color:#10251d;border-color:var(--mint)}.detail-row{display:flex;justify-content:space-between;gap:10px;font-size:10px;padding:10px 0;border-bottom:1px solid #1e2a30;color:var(--muted)}.detail-row b{color:#bccfd5;font-weight:500}.inspector .full{font-size:11px;margin-top:13px}.sensor-summary{display:grid;gap:9px;padding:22px 0}.sensor-summary span{font-size:9px;letter-spacing:1px;color:var(--muted)}.sensor-summary strong{font-size:17px;font-weight:500}.sensor-summary small{font-size:10px;color:var(--cyan)}#fusionChart{width:100%;height:90px;background:#0c151a;border-radius:4px}.faults{display:grid;grid-template-columns:1fr 1fr;gap:6px}.faults button{font-size:10px;padding:9px 4px}.faults button.active{background:#482a28;border-color:#946057;color:#ffb2a6}.small-note{font-size:10px;line-height:1.7;color:var(--muted)}.model-card{display:grid;gap:14px;margin-top:20px;font-size:12px}.model-card span{font-size:10px;color:var(--muted)}.model-card a{text-decoration:none;padding:10px;background:#1a2a2b;border-radius:4px;font-size:11px}.slider-label{display:grid;grid-template-columns:1fr auto;gap:12px;margin:20px 0;font-size:12px;color:#a6b9c0}.slider-label input{grid-column:span 2;width:100%;padding:0;accent-color:var(--mint)}.drive-pad{position:absolute;bottom:30px;right:20px;text-align:center}.drive-pad button{width:42px;height:42px;margin:3px;touch-action:none;user-select:none;background:#203a36db;border-color:#57756b;font-size:20px}.drive-pad button:active{background:#81b89a}footer{display:flex;justify-content:space-between;gap:20px;padding:24px 0 20px;font:9px 'Space Grotesk',monospace;color:#677e88;letter-spacing:.5px}footer b{font-weight:400;color:#9b916f;margin-left:8px}footer a{text-decoration:none;color:#8ca3ac}.library,.activity{padding:25px;background:var(--panel);border:1px solid var(--line);border-radius:8px;min-height:640px}.library-intro{display:flex;justify-content:space-between;align-items:center;gap:20px}.library h2,.activity h2{font-size:27px;margin:10px 0}.library p{font-size:12px;color:var(--muted)}.filter-row{display:flex;gap:12px;align-items:center;margin:24px 0}.filter-row input{flex:1}.filter-row span{font-size:11px;color:var(--muted)}.table-scroll{max-height:58vh;overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;font-size:12px}th{position:sticky;top:0;background:#19262d;color:var(--muted);font-size:9px;letter-spacing:1px;padding:13px}td{padding:14px 13px;border-bottom:1px solid var(--line)}td:first-child{font-family:monospace;color:var(--mint)}td:last-child{font-size:10px;color:var(--muted)}.pagination{display:flex;align-items:center;gap:8px;margin-top:20px}.pagination span{font-size:10px;color:var(--muted);margin-right:auto}.activity-item{padding:18px 0;border-bottom:1px solid var(--line);display:flex;gap:30px;font-size:12px}.activity-item time{color:var(--muted);font:11px monospace}dialog{color:var(--text);background:#142027;border:1px solid #3b525b;border-radius:12px;padding:30px;width:min(460px,calc(100vw - 32px));box-shadow:0 30px 100px #0009}dialog::backdrop{background:#050a10c9;backdrop-filter:blur(6px)}dialog h2{font-size:28px;letter-spacing:-.7px;margin:15px 0}dialog p{font-size:12px;line-height:1.6;color:var(--muted)}dialog label{display:grid;gap:9px;font-size:11px;color:#a3bac4;margin:20px 0}dialog input,dialog select{width:100%}.dialog-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:25px}.dialog-actions>*{font-size:11px}.qr-image{display:block;width:220px;height:220px;margin:20px auto;border-radius:8px;background:white}.two-fields{display:flex;gap:15px}.two-fields label{width:50%}#scannerVideo{width:100%;max-height:280px;border-radius:6px;margin-top:14px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);max-width:90vw;background:#29433b;border:1px solid #557c6b;border-radius:8px;padding:13px 20px;color:#d7f4e3;font-size:12px;z-index:20;opacity:0;pointer-events:none;transition:opacity .15s}#toast.visible{opacity:1}[hidden]{display:none!important}
@media(min-width:1700px){main{padding:36px 40px 0}.workspace{grid-template-columns:minmax(0,1fr) 320px;gap:24px}.viewport{height:58vh}.inspector{padding:24px}}
@media(max-width:1200px){.app-shell{grid-template-columns:190px 1fr}.sidebar{padding:22px 9px}.workspace{grid-template-columns:minmax(0,1fr) 250px;gap:12px}main{padding:22px 18px 0}.page-heading{align-items:flex-start}.heading-actions{flex-wrap:wrap;justify-content:flex-end}.top-label{display:none}h1{font-size:23px}.stage-toolbar{padding:8px 5px}.segmented button{font-size:10px;padding:8px}.metrics>div{padding:0 10px}.metrics strong{font-size:13px}.manual-switch{margin-left:0}.inspector{padding:16px}.device-tabs{margin:0 -16px}.viewport{height:430px}}
@media(max-width:980px){.app-shell{grid-template-columns:70px 1fr}.sidebar{padding:20px 8px}.session-box,.fleet-header,.sidebar-bottom,.nav-item small,.device-label,.device .dot{display:none}.nav-item{font-size:0;justify-content:center;padding:14px}.nav-item span{font-size:21px}.fleet{margin:0}.device{justify-content:center;padding:12px}.device .icon{width:auto}.sidebar{gap:20px}.workspace{grid-template-columns:minmax(0,1fr) 235px}.inspector h2{font-size:24px}.topbar{padding:0 18px}.viewport{height:400px}.scene-caption{top:15px;left:15px}.view-status{display:none}.canvas-legend{gap:8px;font-size:8px}.welcome{padding:30px}.welcome h2{font-size:42px}footer span:nth-child(2){display:none}}
@media(max-width:760px){.topbar{height:60px;gap:8px;padding:0 12px}.brand{font-size:17px}.brand img{width:24px;height:24px}.connection{font-size:8px}.topbar>button{font-size:10px;padding:8px}.topbar #joinButton{display:none}.app-shell{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);padding:8px 12px;display:block}.sidebar nav{display:flex;gap:6px}.nav-item{font-size:10px;padding:8px 10px;gap:7px}.nav-item span{font-size:14px}.fleet{display:flex;overflow:auto;gap:5px;margin-top:8px}.device{padding:7px 9px;flex:0 0 auto}.device .device-label{display:block;font-size:10px}.device small{display:none}.device .icon{font-size:12px}main{padding:18px 12px 0}.page-heading{display:block;margin-bottom:15px}h1{font-size:24px;margin:8px 0 14px}.heading-actions{justify-content:flex-start}.heading-actions button,.heading-actions select{font-size:11px;padding:9px}.workspace{grid-template-columns:1fr}.viewport{height:400px}.inspector{padding:20px}.inspector .device-tabs{margin:0 -20px}.mission-steps{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mission-steps li{padding-bottom:8px}.metrics>div{padding:0 10px}.metrics strong{font-size:13px}.metrics span{font-size:7px}.mission-transport{padding:13px 10px 0}.mission-transport button{padding:9px 11px}.manual-switch{font-size:10px}.scene-caption small{max-width:240px}.welcome{padding:30px}.welcome h2{font-size:46px}.welcome p{font-size:13px}.canvas-legend{font-size:8px;bottom:13px;left:13px}.library,.activity{padding:18px;min-height:500px}.library-intro{align-items:flex-start;flex-direction:column;gap:5px}.library h2{font-size:23px}.filter-row{flex-wrap:wrap}.filter-row input{min-width:180px}.table-scroll{max-height:450px}td,th{white-space:nowrap;padding:12px}.pagination{flex-wrap:wrap}.pagination span{width:100%;margin-bottom:10px}footer{font-size:8px;padding:18px 0}.stage-toolbar{padding:8px}.segmented button{padding:8px 9px}.stage-tools button{padding:7px}.topbar #newButton{margin-left:auto}.connection{margin-left:auto}.drive-pad{bottom:45px;right:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.stage-toolbar .segmented{flex-wrap:wrap}.main-stage{align-self:start}.stage-toolbar{align-items:flex-start}.stage-tools{flex-shrink:0}