:root{--bg:#0b1014;--panel:#12181f;--panel-border:#1f2a33;--text:#e8e8e8;--text-muted:#8a94a0;--accent:#00d4ff;--accent-dim:#007a99;--danger:#ff3b3b;--amber:#ffb800;--font:system-ui, -apple-system, Segoe UI, Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace}*{box-sizing:border-box}body{font-family:var(--font);background:var(--bg);color:var(--text);height:100vh;margin:0;overflow:hidden}#root{height:100%}.app{flex-direction:column;height:100%;display:flex}.app-header{background:var(--panel);border-bottom:1px solid var(--panel-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.app-header h1{letter-spacing:-.5px;color:var(--accent);margin:0;font-size:18px}.app-tabs{gap:6px;margin-left:24px;display:flex}.tab{border:1px solid var(--panel-border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:4px;padding:6px 14px;font-family:inherit;font-size:13px}.tab:hover{color:var(--text);border-color:var(--text-muted)}.tab.active{background:var(--accent);color:#000;border-color:var(--accent)}.app-header-actions{align-items:center;gap:10px;display:flex}.btn{background:var(--panel);border:1px solid var(--panel-border);color:var(--text);cursor:pointer;border-radius:4px;padding:6px 14px;font-family:inherit;font-size:13px}.btn:hover{border-color:var(--accent);color:var(--accent)}.btn.active{background:var(--accent);color:#000;border-color:var(--accent)}.btn-outline{background:0 0}.btn:disabled{opacity:.5;cursor:not-allowed}.app-main{flex-direction:column;flex:1;display:flex;overflow:hidden}.app-footer{color:var(--text-muted);border-top:1px solid var(--panel-border);background:var(--panel);flex-shrink:0;justify-content:space-between;padding:8px 20px;font-size:12px;display:flex}.drive-panel{flex-direction:column;height:100%;display:flex}.drive-toolbar{background:var(--panel);border-bottom:1px solid var(--panel-border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:14px;padding:10px 16px;display:flex}.drive-toolbar label{color:var(--text-muted);margin-right:6px;font-size:12px}.drive-toolbar select{background:var(--bg);border:1px solid var(--panel-border);color:var(--text);border-radius:4px;padding:4px 8px;font-size:13px}.test-selector{border-left:1px solid var(--panel-border);align-items:center;gap:6px;margin-left:14px;padding-left:14px;display:flex}.test-selector label{color:var(--text-muted);margin-right:6px;font-size:12px}.test-selector button{border:1px solid var(--panel-border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:4px;padding:4px 10px;font-size:12px}.test-selector button.active{background:var(--accent);color:#000;border-color:var(--accent)}.test-selector button:hover{border-color:var(--accent);color:var(--accent)}.test-status{border-left:1px solid 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.hud-label{color:var(--accent);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:700;font-family:var(--mono);margin-bottom:8px}.hud-test div{font-size:13px;font-family:var(--mono);color:var(--text);margin-bottom:4px}.garage-panel,.telemetry-panel,.tests-panel,.engineering-panel{height:100%;padding:24px;overflow-y:auto}.garage-panel h2,.telemetry-panel h2,.tests-panel h2,.engineering-panel h2{color:var(--accent);margin:0 0 16px;font-size:20px}.garage-panel p,.telemetry-panel p,.tests-panel p,.engineering-panel p{color:var(--text-muted);margin:0 0 20px;font-size:14px}.garage-section{margin-bottom:24px}.garage-section h3{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--panel-border);margin:0 0 12px;padding-bottom:6px;font-size:14px}.slider-row{align-items:center;gap:12px;margin-bottom:10px;display:flex}.slider-row label{width:150px;color:var(--text);font-size:13px}.slider-row 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var(--panel-border);border-radius:6px;flex-direction:column;gap:8px;padding:16px;display:flex}.challenge-id{color:var(--accent);font-size:24px;font-weight:700;font-family:var(--mono)}.challenge-title{color:var(--text);font-size:15px;font-weight:600}.challenge-desc{color:var(--text-muted);font-size:13px;line-height:1.5}.challenge-hint{color:var(--text-muted);font-size:12px;font-family:var(--mono);margin-top:8px}.results-actions{gap:8px;margin-bottom:12px;display:flex}.results-table{border-collapse:collapse;background:var(--panel);border:1px solid var(--panel-border);border-radius:6px;width:100%;overflow:hidden}.results-table th{color:var(--text-muted);text-align:left;border-bottom:1px solid var(--panel-border);background:#161c24;padding:8px 12px;font-size:12px}.results-table td{border-bottom:1px solid var(--panel-border);font-size:13px;font-family:var(--mono);padding:8px 12px}.results-table tr:last-child td{border-bottom:none}.engineering-panel ul{color:var(--text-muted);margin:0 0 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.vite{z-index:0;width:auto;height:26px;top:107px;transform:perspective(2000px)rotate(300deg)rotateX(40deg)rotateY(39deg)scale(.8)}#center{flex-direction:column;flex-grow:1;place-content:center;place-items:center;gap:25px;display:flex}@media (width<=1024px){#center{gap:18px;padding:32px 20px 24px}}#next-steps{border-top:1px solid var(--border);text-align:left;display:flex}#next-steps>div{flex:1 1 0;padding:32px}@media (width<=1024px){#next-steps>div{padding:24px 20px}}#next-steps .icon{width:22px;height:22px;margin-bottom:16px}@media (width<=1024px){#next-steps{text-align:center;flex-direction:column}}#docs{border-right:1px solid var(--border)}@media (width<=1024px){#docs{border-right:none;border-bottom:1px solid var(--border)}}#next-steps ul{gap:8px;margin:32px 0 0;padding:0;list-style:none;display:flex}#next-steps ul .logo{height:18px}#next-steps ul a{color:var(--text-h);background:var(--social-bg);border-radius:6px;align-items:center;gap:8px;padding:6px 12px;font-size:16px;text-decoration:none;transition:box-shadow .3s;display:flex}#next-steps ul a:hover{box-shadow:var(--shadow)}#next-steps ul a .button-icon{width:18px;height:18px}@media (width<=1024px){#next-steps ul{flex-wrap:wrap;justify-content:center;margin-top:20px}#next-steps ul li{flex:calc(50% - 8px)}#next-steps ul a{box-sizing:border-box;justify-content:center;width:100%}}#spacer{border-top:1px solid var(--border);height:88px}@media (width<=1024px){#spacer{height:48px}}.ticks{width:100%;position:relative}.ticks:before,.ticks:after{content:"";border:5px solid #0000;position:absolute;top:-4.5px}.ticks:before{border-left-color:var(--border);left:0}.ticks:after{border-right-color:var(--border);right:0}