:root{color-scheme:dark;--bg:#10151b;--rail:#0b1016;--panel:#171f27;--panel-2:#1c2630;--border:#2b3742;--text:#eef3f6;--muted:#a1afba;--dim:#6e818e;--green:#5ed69d;--brand:#00f5bc;--brand-ink:#03110d;--blue:#64b5f7;--gold:#eab968;--ink:#072318;--radius:16px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
/* The analysis maps share the replay's fitted crop and smooth wheel controls. */
.analysis-selectors{display:grid!important;grid-template-columns:minmax(125px,.7fr) repeat(2,minmax(175px,1fr)) minmax(170px,.85fr);align-items:start}.analysis-selectors label{min-width:0!important}.analysis-role{display:grid;gap:12px;min-width:0}.analysis-role select{max-width:100%;width:100%;min-width:0}.analysis-selectors .inference-option{display:grid;grid-template-columns:16px 1fr;gap:7px;align-items:center;line-height:1.5;padding-top:17px}.inference-option small{grid-column:1/-1;font-size:10px}.analysis-pair-summary{font-size:11px;color:var(--muted);margin:-5px 3px 18px}.insight-actions{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0 8px}.insight-evidence{border-top:1px solid var(--border);padding-top:10px;color:var(--muted);font-size:10px;line-height:1.6}.insight-evidence summary{cursor:pointer}.insight-card{cursor:default}.insight-card .button{font-size:11px}.compare-focus{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:13px 18px;margin:0 0 15px;border-left:3px solid var(--green)}.compare-focus strong{font-size:12px;font-weight:500}.pair-metric{display:grid;gap:4px}.analysis-detail-stats .pair-metric span{font-size:12px;letter-spacing:0;color:#eab968}.analysis-detail-stats .pair-metric span+span{color:#5ed69d}
@media(max-width:1100px){.analysis-selectors{grid-template-columns:1fr 1fr}.analysis-selectors>label:first-child,.analysis-selectors>.inference-option{grid-column:1/-1}.analysis-selectors .inference-option{padding-top:0}}
@media(max-width:600px){.analysis-selectors{grid-template-columns:1fr}.compare-focus{flex-wrap:wrap}}
.compare-context{padding:0 3px;margin:0 0 16px}.compare-context label{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text)}.compare-context p{font-size:10px;line-height:1.5;color:var(--muted);margin:7px 0 0}.analysis-stage .insight-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.history-tag{max-width:100%;overflow-wrap:anywhere}
.benchmark-panel{padding:22px;margin:18px 0 24px}.benchmark-heading,.insights-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.benchmark-heading h2,.insights-heading h2{font-size:19px}.benchmark-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.benchmark-item{border-left:2px solid var(--border);padding:0 14px}.benchmark-item:first-child{border-color:var(--green)}.benchmark-item:nth-child(2){border-color:#c89cf4}.benchmark-item:last-child{border-color:#eab968}.benchmark-item span,.benchmark-item small{display:block;color:var(--muted);font-size:10px}.benchmark-item strong{display:block;font-size:24px;font-weight:500;margin:6px 0}.benchmark-actions{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 12px}.benchmark-actions .button{font-size:11px}.insights-section{margin-bottom:25px}.insights-heading label{display:flex;align-items:center;gap:9px;font-size:10px;color:var(--muted)}.insight-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.insight-card{padding:19px;text-align:left;color:var(--text);border:1px solid var(--border);border-radius:12px;background:var(--panel);transition:border-color .15s}.insight-card:hover{border-color:var(--green)}.insight-level{display:block;font-size:9px;color:#eab968;margin-bottom:10px}.insight-card.high .insight-level{color:#ffa591}.insight-card strong{font-size:14px}.insight-card p{font-size:11px;line-height:1.6;color:var(--muted);margin:12px 0}.insight-card small{color:var(--green);font-size:10px}.insight-empty{padding:20px;color:var(--muted);font-size:12px;border:1px dashed var(--border);border-radius:10px;grid-column:1/-1}.trouble-spot{margin:14px 0}.trouble-spot button{display:flex;align-items:center;gap:20px;flex-wrap:wrap;width:100%;padding:15px 18px;border:1px solid var(--border);border-radius:10px;background:#1a252d;color:var(--text);text-align:left}.trouble-spot span{font-size:8px;letter-spacing:1.5px;color:var(--muted)}.trouble-spot strong{color:#eab968}.trouble-spot small{color:var(--muted);margin-left:auto;font-size:10px}.repeatability-panel{padding:17px 20px}.repeatability-panel summary{font-size:12px;cursor:pointer}.repeatability-scores{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0}.repeatability-scores span{font-size:11px;color:var(--muted)}.repeatability-scores strong{display:block;font-size:29px;color:var(--green);margin:4px 0}.repeatability-scores strong small{font-size:12px;color:var(--muted)}.repeatability-scores p{font-size:10px;color:var(--muted)}.score-method{color:var(--muted);font-size:10px;line-height:1.6}.score-method p{max-width:1000px}.auto-lap-filter{display:grid;gap:7px;margin-top:16px}.auto-lap-filter label{display:grid;gap:5px;font-size:10px;color:var(--muted)}.analysis-lap-choice span small{display:block;font-size:8px;color:#eab968;margin-top:3px}
@media(max-width:1100px){.insight-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.benchmark-item strong{font-size:21px}}
@media(max-width:650px){.insight-grid,.analysis-stage .insight-grid{grid-template-columns:1fr}.benchmark-list{grid-template-columns:1fr 1fr;gap:20px 8px}.benchmark-heading{align-items:start;flex-direction:column}.benchmark-panel{padding:17px}.benchmark-item{padding-left:9px}.benchmark-actions .button{flex:1 0 42%}.trouble-spot button{gap:12px}.trouble-spot small{flex-basis:100%;margin:0}.repeatability-scores{gap:9px}.repeatability-scores strong{font-size:23px}.repeatability-scores span{font-size:9px}}
.history-filter-bar{display:flex;gap:14px;align-items:end;padding:18px;margin-bottom:16px}.history-filter-bar label,.notebook-fields label,.import-video-action{display:grid;gap:6px;font-size:11px;color:var(--muted)}.history-filter-bar label{min-width:145px}.history-search{flex:1}.history-status{display:flex;justify-content:space-between;gap:18px;margin:20px 0;font-size:11px;color:var(--muted)}.history-status strong{color:var(--text)}.history-tags{display:flex;gap:6px;flex-wrap:wrap;min-height:24px;margin:14px 0}.history-tag{border:1px solid #36494d;background:#1c302c;border-radius:5px;color:#b1dbc8;font-size:10px;padding:4px 7px}.history-card-actions{display:flex;gap:8px;margin-top:16px}.history-card-actions .button{font-size:11px}.history-note-preview{font-size:11px;color:var(--muted);white-space:pre-line;overflow-wrap:anywhere}.history-video-cover{height:180px;background:radial-gradient(ellipse at 70% 25%,#294a48,#15232e 70%);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:13px}.history-video-cover .icon{width:44px;height:44px;color:var(--green)}.history-video-cover span{font-size:9px;letter-spacing:2px;color:var(--muted)}.history-empty{padding:25px}.notebook-fields{display:grid;gap:17px}.notebook-fields input,.notebook-fields select,.notebook-fields textarea{width:100%;box-sizing:border-box}.notebook-fields textarea{resize:vertical;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px;color:var(--text);font:inherit;line-height:1.5;min-height:80px}.notebook-fields summary{font-size:11px;cursor:pointer;color:var(--muted)}.notebook-car-classes{display:grid;gap:10px;margin-top:13px}.import-video-action{margin:15px 0}.saved-video-dialog{width:min(1000px,94vw)}.saved-video-dialog video{width:100%;max-height:70vh;background:#0a1119;border-radius:8px}.history-card .session-card-head h2{overflow-wrap:anywhere}
@media(max-width:850px){.history-filter-bar{flex-wrap:wrap}.history-filter-bar label{flex:1}.history-filter-bar .history-search{flex-basis:100%}.history-status{flex-direction:column;gap:6px}.history-card-actions{flex-wrap:wrap}}
.analysis-selectors{display:flex;align-items:center;gap:22px;padding:15px 20px;margin-bottom:18px}.analysis-selectors label{display:grid;gap:5px;font-size:10px;color:var(--muted);min-width:190px}.analysis-selectors select{min-height:39px}.analysis-selectors p{font-size:11px;margin:0 0 0 auto}.analysis-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}.analysis-stats>div{padding:16px 18px;border:1px solid var(--border);border-radius:12px;background:var(--panel)}.analysis-stats span,.analysis-potential span{display:block;font-size:8px;letter-spacing:1.2px;color:var(--muted)}.analysis-stats strong{display:block;font-size:25px;font-weight:500;margin-top:5px}.analysis-stats small,.analysis-potential small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.analysis-tabs{display:flex;margin-bottom:18px;width:max-content;max-width:100%;overflow:auto}.analysis-tabs button{min-height:38px;padding:7px 17px}.analysis-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px;align-items:start}.analysis-stage{min-width:0}.analysis-sidebar{display:grid;gap:15px}.analysis-sidebar .panel{padding:18px}.analysis-detail h2{font-size:17px}.analysis-detail-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0}.analysis-detail-stats span{display:block;font-size:8px;letter-spacing:1px;color:var(--muted)}.analysis-detail-stats strong{font-size:14px}.analysis-detail-actions{display:grid;gap:8px;margin-top:15px}.analysis-detail-actions .button{font-size:11px}.analysis-chart-key{display:flex;gap:12px;flex-wrap:wrap;font-size:9px}.analysis-detail svg{display:block;width:100%;margin:12px 0 0}.analysis-legend{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:11px 15px;border-top:1px solid var(--border);font-size:10px;color:var(--muted);min-height:43px}.legend-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--dot)}.heat-gradient{display:inline-block;width:90px;height:6px;border-radius:4px}.heat-gradient.loss{background:linear-gradient(90deg,#64b5f7,#5c887e,#eab968,#fa8060)}.heat-gradient.consistency{background:linear-gradient(90deg,#5ed69d,#d4d56c,#ed9b57)}.heat-gradient.acceleration{background:linear-gradient(90deg,#64b5f7,#5ed69d)}.heat-gradient.speed{background:linear-gradient(90deg,#6e8cec,#6adbd7,#cfd96d,#f46f58)}.analysis-description{color:var(--muted);font-size:11px;margin:13px 3px 20px}.analysis-corner-panel{padding:20px}.analysis-corners{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:17px}.analysis-corner-card{border:1px solid var(--border);border-radius:11px;background:#121b23;padding:15px;text-align:left;color:var(--text)}.analysis-corner-card:hover,.analysis-corner-card.selected{border-color:var(--brand);background:#192d27}.analysis-corner-card>div{display:flex;justify-content:space-between;align-items:center;gap:8px}.analysis-corner-card strong{font-size:12px}.analysis-corner-card dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:15px 0}.analysis-corner-card dt{font-size:9px;color:var(--muted)}.analysis-corner-card dd{margin:2px 0 0;font-size:15px;font-family:ui-monospace,monospace}.analysis-corner-card dd small{font-size:8px;color:var(--muted)}.analysis-corner-card footer{font-size:9px;color:var(--muted);border-top:1px solid var(--border);padding-top:9px}.analysis-hotspots h3,.analysis-sources h3{font-size:12px;margin-bottom:10px}.analysis-hotspot,.analysis-source{display:grid;grid-template-columns:1fr auto;gap:3px 10px;width:100%;padding:12px 0;text-align:left;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);font-size:11px}.analysis-hotspot:hover,.analysis-source:hover{color:var(--brand)}.analysis-hotspot small,.analysis-source small{color:var(--muted);font-size:9px;grid-column:1/-1}.analysis-lap-panel summary{cursor:pointer;font-size:12px;font-weight:600}.analysis-lap-choice{display:flex;align-items:center;gap:9px;border-bottom:1px solid var(--border);padding:12px 0;font-size:11px}.analysis-lap-choice strong{margin-left:auto;font-weight:500}.analysis-lap-choice b{font-size:7px;letter-spacing:.8px;color:var(--green);padding-left:4px}.analysis-lap-panel p,.analysis-quality-note{font-size:10px;color:var(--muted)}.analysis-potential{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:20px;gap:20px;margin-bottom:15px}.analysis-potential strong{font-size:23px;display:block;margin-top:6px;font-family:ui-monospace,monospace}.analysis-potential>div:last-child strong{color:var(--green)}.analysis-sources{padding:20px;margin-bottom:18px}.analysis-source{grid-template-columns:1fr 1fr 1fr;padding:10px 0}.analysis-source small{grid-column:auto;text-align:right}.analysis-empty{padding:30px}.analysis-empty p{margin-bottom:20px}.analysis-stage .track-options select{font-size:10px;min-height:28px;padding:3px 7px}.analysis-stage .track-toolbar>strong{font-size:12px}
@media(max-width:1100px){.analysis-layout{grid-template-columns:minmax(0,1fr) 270px}.analysis-corners{grid-template-columns:1fr}.analysis-stats strong{font-size:21px}.analysis-stats>div{padding:13px}.analysis-tabs button{padding:7px 12px}}
@media(max-width:850px){.analysis-layout{grid-template-columns:1fr}.analysis-sidebar{grid-template-columns:1fr 1fr}.analysis-detail{grid-column:1/-1}.analysis-corners{grid-template-columns:1fr 1fr}.analysis-detail svg{max-width:680px}.analysis-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.analysis-selectors{flex-wrap:wrap}.analysis-selectors label{min-width:160px;flex:1}.analysis-selectors p{margin:0}.analysis-quality-note{grid-column:1/-1}.analysis-detail-actions{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.analysis-tabs{width:100%}.analysis-tabs button{padding:7px 11px;font-size:10px}.analysis-selectors{gap:12px;padding:13px}.analysis-selectors label{min-width:130px}.analysis-selectors p{display:none}.analysis-sidebar,.analysis-corners{grid-template-columns:1fr}.analysis-stats{gap:8px}.analysis-stats strong{font-size:20px}.analysis-stats span{font-size:7px}.analysis-stats small{font-size:9px}.analysis-corner-panel{padding:15px}.analysis-potential{gap:12px;padding:15px;grid-template-columns:1fr}.analysis-potential>div{border-bottom:1px solid var(--border);padding-bottom:12px}.analysis-potential>div:last-child{border:0;padding:0}.analysis-source{grid-template-columns:1fr 1fr}.analysis-source small{grid-column:1/-1;text-align:left}.heading-actions{flex-wrap:wrap}.analysis-detail-actions{grid-template-columns:1fr}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}button:disabled{cursor:default;opacity:.45}
button,a,input,select,canvas,svg[tabindex]{outline-offset:4px}
:focus-visible{outline:2px solid var(--brand)}
[hidden]{display:none!important}
.icon-defs{width:0;height:0;position:absolute;overflow:hidden}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:fixed;top:-100px;left:100px;background:var(--brand);color:var(--brand-ink);padding:12px;z-index:100}.skip:focus{top:10px}
.app-shell{display:grid;grid-template-columns:88px minmax(0,1fr);min-height:100vh}
.rail{position:sticky;top:0;height:100vh;background:var(--rail);border-right:1px solid #202a33;display:flex;flex-direction:column;align-items:center;padding:26px 8px 18px;z-index:20}
.logo-mark{height:42px;width:42px;background:#121a20;border:1px solid #2a3640;border-radius:12px;display:block;margin-bottom:43px;padding:5px;box-sizing:border-box}
.logo-mark svg{width:100%;height:100%;display:block}
.rail nav{width:100%;display:grid;gap:12px}
.nav-button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:70px;width:100%;background:transparent;border:1px solid transparent;border-radius:12px;color:var(--muted);font-size:10px;letter-spacing:.1px}
.nav-button .icon{width:23px;height:23px}
.nav-button:hover{background:var(--panel)}.nav-button.active{background:#1a2e29;color:var(--brand);border-color:#284139}
.help-nav{margin-top:auto;min-height:60px}.rail-version{font-size:8px;color:var(--dim);letter-spacing:1.4px;margin-top:16px}
.main-shell{min-width:0}
.topbar{min-height:85px;border-bottom:1px solid var(--border);padding:16px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.wordmark{font-size:23px;letter-spacing:-.9px;font-weight:750;white-space:nowrap}
.wordmark .wordmark-tag{display:block;color:var(--muted);font-size:10px;letter-spacing:.5px;font-weight:400;margin-top:0}
.header-actions{display:flex;align-items:center;gap:18px}
.draft-badge{font-size:11px;color:var(--muted)}
.button{border-radius:9px;min-height:42px;padding:9px 14px;display:inline-flex;gap:8px;align-items:center;justify-content:center;font-weight:550;border:1px solid var(--border);background:var(--panel);white-space:nowrap}
.button.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand);font-weight:650}.button.primary:hover{background:#4df8d0;border-color:#4df8d0}
.button.secondary:hover{border-color:var(--muted);background:var(--panel-2)}
.button.quiet{border-color:transparent;background:transparent;color:var(--muted)}.button.quiet:hover{background:var(--panel-2);color:var(--text)}
.button[aria-pressed=true]{background:#26463b;border-color:var(--brand);color:var(--brand)}
.icon-button{display:inline-flex;align-items:center;justify-content:center;min-width:36px;min-height:38px;padding:7px;background:transparent;border:0;border-radius:8px;color:var(--muted)}.icon-button:hover{background:var(--panel-2);color:var(--text)}
.guide{position:sticky;top:0;z-index:15;background:#152820;box-shadow:0 4px 14px #05080c33;border-bottom:1px solid #2b4438;padding:12px 36px;display:flex;align-items:center;gap:13px;min-height:69px}
.guide-symbol{width:34px;height:34px;background:#264439;border-radius:10px;color:var(--brand);display:grid;place-items:center;flex-shrink:0}
.guide-copy{min-width:0}.guide-copy>span{font-size:9px;letter-spacing:1.4px;font-weight:700;color:var(--brand)}
.guide-copy p{margin:1px 0 0;font-size:13px;color:#d9e8e0}
.guide.quiet-guide{background:#151e25;border-color:var(--border)}.guide.quiet-guide .guide-symbol{background:#22313c;color:#b4c7d5}.guide.quiet-guide .guide-copy>span{color:#a7bdc9}
.guide-action{margin-left:auto;flex-shrink:0;padding:8px 12px;border-radius:8px;background:transparent;border:1px solid #426351;color:#d7f8e5;font-size:12px;min-height:38px}.guide-action span{padding-left:7px}
main{max-width:1540px;margin:auto;padding:28px 36px 12px}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:23px;flex-wrap:wrap}
.eyebrow{font-size:9px;font-weight:650;letter-spacing:1.75px;color:var(--muted);margin:0 0 8px}
h1{font-size:30px;line-height:1.2;font-weight:650;letter-spacing:-1.15px;margin:0}
h2{font-size:17px;font-weight:600;line-height:1.3;letter-spacing:-.35px;margin:0}h3{font-size:15px;margin:0}
.subtitle{color:var(--muted);margin:8px 0 0;font-size:12px}
.version-pill{display:inline-block;vertical-align:middle;font-size:10px;letter-spacing:0;border:1px solid #2e5141;color:var(--brand);border-radius:5px;padding:3px 6px;margin-left:6px;font-weight:500}
.heading-actions{display:flex;align-items:center;gap:7px}
.panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel)}
.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}
.panel-heading .eyebrow{margin-bottom:5px}
.review-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;align-items:start}
.track-panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.track-toolbar{min-height:49px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:9px 13px;flex-wrap:wrap}
.segmented{display:inline-flex;border-radius:8px;background:#10171e;padding:3px;gap:3px;border:1px solid #28333e}
.segmented button{border:0;background:transparent;border-radius:5px;padding:6px 11px;color:var(--muted);min-height:31px;font-size:11px;white-space:nowrap}
.segmented button:hover{color:var(--text)}.segmented button.active{color:var(--text);background:#2b3944;box-shadow:0 1px 3px #0003}
.track-options{display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-size:10px;color:var(--muted)}
.track-options label{display:inline-flex;align-items:center;gap:5px;min-height:28px;cursor:pointer}
input[type=checkbox]{accent-color:var(--brand);width:14px;height:14px;margin:0}
.map-wrap{position:relative;background:#050709;overflow:hidden;aspect-ratio:1600/894;min-height:190px}
.map-wrap.grid-cropped{min-height:0}
.map-wrap canvas{position:absolute;inset:0;display:block;width:100%;height:100%;touch-action:pan-y;cursor:pointer}
.map-wrap.armed{outline:2px solid var(--brand);outline-offset:-2px}.map-wrap.armed canvas{cursor:crosshair}.map-wrap.zoomed canvas{touch-action:none;cursor:grab}
.map-wrap.zoomed.armed canvas{cursor:crosshair}
.map-wrap canvas.label-hover{cursor:grab}.map-wrap canvas.label-dragging{cursor:grabbing}
.map-label{position:absolute;top:12px;left:13px;font-size:8px;letter-spacing:1.2px;font-weight:600;color:#d2dee5;background:#10171de8;box-shadow:0 1px 3px #0006;border:1px solid #38434a;border-radius:5px;padding:5px 7px;pointer-events:none}
.zoom-controls{position:absolute;right:12px;bottom:12px;display:flex;border:1px solid #44545e;border-radius:8px;overflow:hidden;box-shadow:0 3px 8px #0003}
.zoom-controls button{background:#172028f0;border:0;padding:5px 10px;min-height:32px;min-width:31px;font-size:14px;color:#e1e8ed}.zoom-controls button+button{border-left:1px solid #44545e}.zoom-controls button:hover{background:#30433d}
.zoom-hint{position:absolute;right:12px;bottom:51px;padding:3px 6px;background:#10171de8;border-radius:4px;color:#b8c7d0;font-size:8px;pointer-events:none}
@media(pointer:coarse){.zoom-hint{display:none}}
.overlap-label{position:absolute;bottom:14px;left:13px;padding:5px 8px;background:#101920ef;color:#d8ebf5;border:1px solid #3f5b6c;font-size:10px;border-radius:5px;pointer-events:none}
.source-wrap{position:relative;background:#050709;aspect-ratio:1600/894;min-height:210px}.source-wrap video{display:block;width:100%;height:100%;position:absolute;object-fit:contain}
.transport{display:flex;align-items:center;gap:7px;padding:11px 13px;border-top:1px solid var(--border)}
.play-button{width:36px;height:36px;background:var(--brand);color:var(--brand-ink);border:0;border-radius:50%;display:grid;place-items:center;flex-shrink:0}.play-button .icon{width:18px}
.transport-clock{font-size:11px;margin:0 5px}
.mono{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-variant-numeric:tabular-nums;letter-spacing:-.35px}
.muted{color:var(--muted)}.small{font-size:11px}
input[type=range]{accent-color:var(--brand);width:100%;min-height:22px;cursor:pointer;min-width:35px}
.transport>input{flex:1;min-width:50px}.transport>.muted{font-size:10px}
.rate-label{display:flex;align-items:center;margin-left:auto}
select{background:#111a22;border:1px solid #3a4753;padding:10px 12px;border-radius:8px;min-height:40px;width:100%;font-size:12px}
.rate-label select{font-size:11px;min-height:32px;padding:5px 7px;width:59px;flex-shrink:0}
.cars-panel{padding:17px}.cars-panel h2{font-size:16px}.cars-panel>.small{font-size:11px;margin:8px 0 11px}
.small-badge{font-size:9px;border:1px solid #3c4c55;background:#24313b;border-radius:20px;padding:3px 7px;color:#bdcad2}
.car-list{display:grid;gap:9px;margin-bottom:18px}
.car-item{border:1px solid var(--border);border-radius:10px;background:#141c24;padding:11px;position:relative}.car-item.selected{border-color:#416054;background:#1b2926}
.car-main{display:flex;align-items:center;gap:9px}
.car-main label{display:flex;align-items:center;gap:9px;flex:1;cursor:pointer;font-weight:550;font-size:12px;min-width:0}
.car-main label span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.car-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0;background:var(--car-color)}
.car-summary{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:10px;margin:9px 0 0 23px}.car-summary strong{color:var(--text);font-weight:500}.car-best{color:var(--green)!important}
.car-rename{margin-top:9px;border-top:1px solid var(--border);padding-top:9px}
.car-rename label{font-size:9px;color:var(--muted);display:block;margin-bottom:4px}.car-rename input{width:100%;min-height:31px;border:1px solid var(--border);background:#10191f;border-radius:6px;padding:5px 7px;font-size:11px}
.car-name-button{padding:3px 6px;min-height:28px;font-size:9px;color:var(--muted);background:transparent;border:1px solid transparent;border-radius:5px}.car-name-button:hover{border-color:var(--border)}
.scale-setting{padding-top:15px;border-top:1px solid var(--border);display:flex;gap:10px;align-items:center;justify-content:space-between}
.scale-setting>label{font-size:11px;line-height:1.5}.scale-setting>label>span{display:block;font-size:9px}
.number-field{display:flex;align-items:center;gap:5px;border:1px solid #40504c;border-radius:7px;background:#121c1b;padding-right:8px;flex-shrink:0}.number-field input{width:56px;border:0;border-radius:7px;background:transparent;padding:7px 5px 7px 8px;min-height:35px;font-size:12px;appearance:textfield}.number-field span{font-size:10px;color:var(--muted)}
.scale-note{font-size:9px;line-height:1.5;margin:9px 0 0}
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:12px}
.metric-card{padding:13px 15px;background:var(--panel);border:1px solid var(--border);border-radius:11px;border-top:2px solid var(--car-color)}
.line-detail{display:flex;justify-content:space-between;gap:8px;margin-top:9px;padding-top:8px;border-top:1px solid var(--border);font-size:9px;color:var(--muted)}
.metric-heading{display:flex;align-items:center;gap:6px;font-size:10px;justify-content:space-between}.metric-heading>span:first-child{display:flex;gap:6px;align-items:center}
.metric-live{margin-top:9px;display:flex;align-items:baseline;gap:7px}.metric-live strong{font-size:23px;font-weight:500;line-height:1.2}.metric-live>span{font-size:9px;color:var(--muted)}
.metric-detail{display:flex;justify-content:space-between;gap:10px;font-size:9px;color:var(--muted);margin-top:8px}.quality{font-size:9px;color:var(--green);border:1px solid #305342;border-radius:5px;padding:2px 5px;white-space:nowrap;line-height:1.3}.quality.predicted,.quality.inferred{color:var(--gold);border-color:#604d32}.quality.unresolved{color:var(--muted);border-color:var(--border)}
.lap-panel{padding:19px;margin-top:22px}
.table-wrap{width:100%;overflow-x:auto;margin-top:17px}
table{width:100%;border-collapse:collapse;text-align:left;font-size:11px}
th{font-size:9px;letter-spacing:.35px;color:var(--muted);font-weight:500;padding:9px 10px;white-space:nowrap;border-bottom:1px solid var(--border)}
td{padding:10px;border-bottom:1px solid #27343e;color:#d3dfe7;white-space:nowrap}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#1d2a32}
.table-car{display:inline-flex;align-items:center;gap:7px}.table-best{font-size:8px;margin-left:6px;color:var(--green);padding:2px 4px;border:1px solid #315340;border-radius:4px}
.table-action{min-height:29px;padding:4px 8px;border:1px solid #3c4a56;background:#25343e;border-radius:6px;font-size:9px;color:#cddce5}
.table-action:hover{border-color:var(--brand);color:var(--brand)}.table-action+.table-action{margin-left:5px}
.table-note{font-size:10px;color:var(--muted);margin:10px 0 0}
.empty-table{padding:35px 12px;text-align:center;color:var(--muted)}
.lap-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:17px}
.lap-card{padding:15px 17px;border-top:2px solid var(--role-color)}
.lap-card-heading{display:flex;gap:9px;align-items:center;margin-bottom:10px}.lap-card-heading label{font-size:11px;color:var(--muted);flex:1}
.role-badge{height:23px;width:23px;display:grid;place-items:center;background:var(--role-color);color:#102028;border-radius:6px;font-size:11px;font-weight:700}
.lap-card select{width:100%;font-size:13px;min-height:40px}
.lap-card-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.lap-card-stats span{display:block;font-size:9px;color:var(--muted);line-height:1.4}.lap-card-stats strong{display:block;font-size:17px;font-weight:500;margin-top:5px;white-space:nowrap}.lap-card-stats>div:first-child strong{color:var(--role-color)}
.alignment-status{display:flex;align-items:center;gap:7px;font-size:11px;color:#c9d9d0}.status-dot{width:6px;height:6px;background:var(--brand);border-radius:50%;flex-shrink:0}
.compare-controls{display:flex;flex-wrap:wrap;gap:7px;padding:12px 15px;border-top:1px solid var(--border)}
.comparison-timeline{padding:2px 17px 14px}.timeline-label{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);gap:10px}.timeline-label .mono{color:var(--text)}
.manual-b{border-top:1px solid var(--border);padding-top:12px;margin-top:7px}.frame-step{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.frame-step>.button{font-size:10px;min-height:31px;padding:4px 8px}
.delta-panel{padding:20px;margin-top:20px}
.delta-summary{display:flex;align-items:baseline;gap:11px;margin-top:17px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.delta-summary>strong{font-size:22px;color:var(--text);font-weight:500}
.total-delta{margin-left:auto;font-size:10px}.total-delta strong{margin-left:8px;color:var(--text);font-size:13px;font-weight:500}
#delta-chart{display:block;width:100%;height:195px;margin-top:7px;cursor:crosshair}
#delta-chart text{font-family:ui-sans-serif,system-ui,sans-serif;font-size:11px;fill:var(--muted)}
.chart-caption{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:9px;line-height:1.6}
.compare-corners{padding:20px;margin-top:20px}.compare-corners .panel-heading>span{font-size:10px}
.session-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:22px;margin-top:30px}
.session-card{border:1px solid var(--border);border-radius:16px;background:var(--panel);overflow:hidden;max-width:600px}.session-image{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#080c10}.session-card-body{padding:20px}.session-card-head{display:flex;justify-content:space-between;gap:10px;align-items:center}.session-card-head h2{font-size:23px}
.session-meta{font-size:11px;color:var(--muted);margin:8px 0 18px}.session-card-body>.button{width:100%;margin-top:15px}
.session-stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.session-stat-row strong{display:block;font-size:22px;font-weight:500}.session-stat-row span{font-size:9px;color:var(--muted)}
.library-note{display:flex;gap:12px;align-items:start;padding:20px 0;color:var(--muted);max-width:650px;font-size:12px}.library-note .icon{margin-top:2px}.library-note p{margin:0}
.empty-state{padding:60px 30px;text-align:center}.empty-state>.icon{width:40px;height:40px;color:var(--brand);margin-bottom:10px}.empty-state p{color:var(--muted);max-width:430px;margin:12px auto 22px}
.app-footer{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:26px;border-top:1px solid #25313a;padding:14px 0 5px;font-size:9px;color:var(--dim)}
.quality-dot{display:inline-block;width:5px;height:5px;border-radius:50%;vertical-align:middle;margin:0 3px}.quality-dot.observed{background:var(--green)}.quality-dot.predicted{background:var(--gold)}.footer-divider{margin:0 7px}
dialog{max-width:580px;width:calc(100% - 32px);padding:25px;background:var(--panel);border:1px solid #42534e;color:var(--text);border-radius:18px;box-shadow:0 25px 100px #0009}
dialog::backdrop{background:#05090dca;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.dialog-heading h2{font-size:25px;letter-spacing:-.8px}.dialog-heading+p{font-size:12px;line-height:1.7}
.import-fields{display:grid;gap:12px;margin-top:20px}.import-fields>label{padding:12px;border:1px solid var(--border);border-radius:10px;background:#121a21;font-size:12px}.import-fields>label>span{display:block;font-size:10px;color:var(--muted);margin:2px 0 9px}
input[type=file]{width:100%;font-size:11px;color:var(--muted);min-height:33px}input[type=file]::file-selector-button{padding:7px 11px;font:inherit;border-radius:6px;border:1px solid #47594d;background:#263b31;color:#d2e8db;margin-right:10px}
.dialog-actions{display:flex;gap:10px;justify-content:end;margin-top:17px;flex-wrap:wrap}
.form-message{font-size:11px;color:var(--gold);min-height:18px;margin:12px 0 0}
.help-steps{padding-left:23px;color:var(--muted);font-size:12px;margin:24px 0}.help-steps li{padding-left:6px;margin-bottom:14px}.help-steps strong{color:var(--text);font-weight:550}
.help-quality{padding:15px;border:1px solid var(--border);border-radius:10px;background:#14221e;font-size:12px}.help-quality p{color:var(--muted);margin:5px 0 0;font-size:11px}
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:100;background:#254d3c;color:#e7faef;border:1px solid #547b64;border-radius:10px;padding:12px 18px;font-size:12px;box-shadow:0 9px 35px #0006;max-width:calc(100% - 30px)}
.noscript{padding:40px;text-align:center}
@media(min-width:1500px){.review-grid{grid-template-columns:minmax(0,1fr) 300px}}
@media(max-width:1100px){.topbar{padding:16px 24px}.guide{padding:11px 24px}main{padding:25px 24px 12px}.review-grid{grid-template-columns:minmax(0,1fr) 255px;gap:14px}.cars-panel{padding:14px}.transport{gap:3px;padding:10px}.transport>.muted{display:none}.lap-card-stats{gap:8px}.lap-card-stats strong{font-size:15px}.track-options{gap:9px}.comparison-mode{width:auto}}
@media(max-width:850px){.app-shell{grid-template-columns:70px minmax(0,1fr)}.rail{padding:20px 6px 15px}.logo-mark{width:36px;height:36px;margin-bottom:28px}.nav-button{min-height:63px;font-size:9px}.topbar{padding:14px 20px;min-height:76px}.wordmark{font-size:21px}.draft-badge{display:none}.guide{padding:10px 20px;gap:10px}main{padding:23px 20px 10px}.review-grid{grid-template-columns:1fr}.cars-panel{padding:18px}.car-list{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:15px}.car-item{padding:10px}.car-main label{font-size:11px;gap:6px}.car-main{flex-wrap:wrap}.car-name-button{margin-left:auto;font-size:8px}.car-summary{margin-left:0;font-size:9px}.scale-setting{justify-content:start;gap:20px}.scale-note{margin-left:0}.page-heading h1{font-size:27px}.heading-actions{gap:3px}.lap-card{padding:13px}.lap-card-stats{grid-template-columns:1fr 1fr;gap:12px}.lap-card-stats strong{font-size:17px}.lap-card select{font-size:11px}.delta-panel{padding:15px}.compare-corners{padding:15px}.table-wrap{margin-top:13px}.app-footer{font-size:8px}}
@media(max-width:600px){.app-shell{display:block}.rail{height:auto;position:static;width:100%;padding:9px 12px;display:flex;flex-direction:row;border-right:0;border-bottom:1px solid var(--border);gap:12px}.logo-mark{margin:0;width:31px;height:31px;flex-shrink:0;border-radius:9px}.rail nav{display:flex;gap:5px}.nav-button{flex-direction:row;width:auto;min-height:37px;font-size:10px;gap:5px;padding:6px 9px}.nav-button .icon{width:17px;height:17px}.help-nav{margin:0 0 0 auto;padding:8px;min-height:35px}.help-nav span,.rail-version{display:none}.topbar{padding:13px 16px;min-height:69px}.wordmark{font-size:20px}.wordmark .wordmark-tag{font-size:9px;letter-spacing:0}.header-actions .button{font-size:11px;min-height:37px;padding:8px 10px}.header-actions .icon{width:16px}.guide{padding:10px 16px;min-height:75px;align-items:center;gap:10px}.guide-symbol{width:30px;height:30px}.guide-copy>span{font-size:8px;letter-spacing:1px}.guide-copy p{font-size:11px;line-height:1.55}.guide-action{font-size:10px;padding:7px 9px;max-width:116px;white-space:normal;min-height:36px}.guide-action span{display:none}main{padding:21px 16px 10px}.page-heading{gap:15px;margin-bottom:18px}.page-heading h1{font-size:25px}.eyebrow{font-size:8px;letter-spacing:1.3px}.subtitle{font-size:11px}.heading-actions{width:100%;justify-content:space-between}.heading-actions .button{font-size:11px}.track-toolbar{padding:9px 10px;gap:8px}.segmented button{font-size:10px;padding:5px 9px}.track-options{font-size:9px;gap:10px}.map-wrap{min-height:210px;aspect-ratio:1.5}.map-label{font-size:6px;top:8px;left:8px;padding:4px 6px}.zoom-controls{right:8px;bottom:8px}.transport{padding:9px;gap:2px}.transport-clock{font-size:9px;margin:0 5px}.transport>.icon-button{min-width:27px;padding:3px}.transport>.play-button{width:32px;height:32px}.rate-label select{width:50px;font-size:10px}.metrics-grid{gap:8px;margin-top:10px}.metric-card{padding:12px}.metric-live strong{font-size:21px}.car-list{grid-template-columns:1fr}.car-main{flex-wrap:nowrap}.car-main label{font-size:12px;gap:9px}.car-summary{margin-left:23px;font-size:10px}.car-name-button{font-size:10px}.cars-panel{padding:16px}.lap-panel{padding:16px;margin-top:18px}.lap-panel .panel-heading .segmented{width:auto}.lap-pair{gap:9px}.lap-card{padding:11px}.lap-card-heading{gap:6px}.lap-card-heading label{font-size:10px}.lap-card-heading .quality{font-size:7px;padding:2px 3px}.lap-card select{font-size:11px;padding:8px}.lap-card-stats{gap:11px 5px}.lap-card-stats span{font-size:8px}.lap-card-stats strong{font-size:14px}.role-badge{width:20px;height:20px;font-size:10px}.comparison-mode{width:100%}.comparison-mode button{flex:1}.alignment-status{font-size:9px}.compare-controls{padding:10px;gap:4px}.compare-controls .button{font-size:10px;min-height:36px;padding:7px 9px}.compare-controls .icon{width:15px;height:15px}.comparison-timeline{padding:2px 12px 10px}.delta-panel h2,.compare-corners h2{font-size:16px}.delta-summary{gap:8px;font-size:10px}.delta-summary>strong{font-size:20px}.total-delta{margin-left:0;width:100%;margin-top:4px}#delta-chart{height:170px}.session-grid{grid-template-columns:1fr;gap:18px;margin-top:10px}.session-card-body{padding:18px}dialog{padding:20px}.dialog-heading h2{font-size:23px}th,td{padding:9px}.chart-caption{font-size:9px}}
@media(max-width:360px){main{padding-left:12px;padding-right:12px}.guide{padding-left:12px;padding-right:12px}.guide-symbol{display:none}.nav-button{padding:5px 7px}.nav-button .icon{width:15px}.rail{gap:8px}.lap-pair{grid-template-columns:1fr}.lap-card-stats{grid-template-columns:repeat(4,1fr)}.lap-card-stats strong{font-size:14px}.guide-action{max-width:89px}.transport>.icon-button{display:none}.header-actions .button .icon{display:none}}
@media(pointer:coarse){button,.button,.icon-button,.segmented button,.zoom-controls button,.guide-action,.table-action{min-height:44px}.nav-button{min-height:44px}.play-button{width:44px;height:44px}.rate-label select{min-height:40px}input[type=range]{min-height:34px}select,input[type=number],input[type=text]{font-size:16px}.car-main label{min-height:35px}.transport{flex-wrap:wrap}.transport input[type=range]{min-width:90px}.compare-controls .button{min-height:44px}.track-options label{min-height:34px}}
@media(prefers-reduced-motion:no-preference){button{transition:background .14s,border-color .14s,color .14s}.guide{transition:background .2s}.car-item{transition:border-color .15s}}

.calibration-strip{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:13px 16px;margin:-3px 0 17px;background:#182822;border:1px solid #355344;border-radius:11px}
.calibration-strip>div{display:flex;align-items:center;gap:12px}.calibration-strip .icon{color:var(--brand)}.calibration-strip strong{display:block;font-size:12px;font-weight:600}.calibration-strip span:not(.icon){display:block;font-size:10px;color:var(--muted);margin-top:2px}.calibration-strip .button{font-size:11px;min-height:37px}.calibration-strip .button span{display:inline;margin:0;color:inherit}
.setup-steps{display:flex;align-items:center;gap:15px;margin:0 0 24px;max-width:650px}.setup-steps>button{display:flex;gap:12px;align-items:center;text-align:left;color:var(--muted);background:transparent;border:0;padding:6px 0;font-size:13px;flex-shrink:0}.setup-steps>button>span{display:grid;place-items:center;background:#20303b;border:1px solid #415360;border-radius:50%;width:32px;height:32px;font-weight:650}.setup-steps small{display:block;font-size:10px;margin-top:2px;font-weight:400}.setup-steps>button.active{color:var(--text)}.setup-steps>button.active>span{color:var(--brand-ink);background:var(--brand);border-color:var(--brand)}.setup-steps>button.done>span{border-color:var(--brand);color:var(--brand)}.step-connector{height:1px;flex:1;background:#40564c;min-width:25px}
.setup-layout{display:grid;grid-template-columns:minmax(0,1fr) 318px;gap:20px;align-items:start}.setup-stage{min-width:0}.setup-map-wrap{aspect-ratio:1.55;min-height:350px;cursor:grab}.setup-map-wrap.handles-mode,.setup-map-wrap.bounds-mode{cursor:crosshair}.setup-map-wrap canvas{touch-action:none}.setup-map-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 14px;border-top:1px solid var(--border);font-size:10px;color:var(--muted)}.setup-map-caption>span:last-child{white-space:nowrap;color:var(--brand);font-size:9px}
.setup-panel{padding:19px}.setup-panel .panel-heading{margin-bottom:13px}.setup-panel .compact{font-size:10px;padding:5px 7px;min-height:31px}.setup-panel .small{font-size:11px;line-height:1.65}.setup-field-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin:17px 0 10px}.setup-field-pair label,.grid-handle-controls>label,.edge-pick-label{font-size:10px;color:var(--muted);display:block}.setup-field-pair input{width:100%;min-width:0;margin-top:7px;min-height:40px;padding:9px 10px;background:#101a20;border:1px solid #40534d;border-radius:7px;color:var(--text);font-size:13px}.setup-unit-field{display:flex;align-items:center;gap:5px;min-width:0;margin-top:7px;border:1px solid #40534d;border-radius:7px;background:#101a20;padding-right:8px}.setup-unit-field input{border:0;background:transparent;margin:0;padding-right:0}.setup-unit-field>span{font-size:10px;color:var(--dim)}.setup-checkbox{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:10px}.setup-checkbox input{accent-color:var(--brand)}
.grid-handle-controls{border-top:1px solid var(--border);padding-top:13px;margin-top:18px}.grid-handle-controls select,.edge-pick-label select{margin-top:7px}.grid-handle-controls .small{font-size:10px;margin:7px 0 0}.grid-handle-controls .setup-field-pair{margin-top:9px}.nudge-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:19px 0 10px;font-size:11px;color:var(--muted)}.nudge-heading label{display:flex;align-items:center;gap:7px;font-size:10px}.nudge-heading select{width:70px;min-height:31px;padding:5px 7px;font-size:10px}.grid-nudge{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:15px}.grid-nudge button,.edge-controls button{background:#20352c;border:1px solid #3b5c4a;border-radius:7px;min-height:40px;font-size:19px;color:var(--brand)}.grid-nudge button:hover,.edge-controls button:hover{background:#305340;border-color:var(--brand)}.setup-wide{width:100%;font-size:11px}.setup-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.setup-actions .primary{flex:1;white-space:normal;font-size:12px}.setup-actions .secondary{font-size:11px;flex:1}.setup-save-note{margin:13px 0 0;font-size:9px!important}.setup-message{font-size:11px;color:var(--gold);margin:14px 0 0;min-height:18px;line-height:1.6}.setup-message.ok{color:var(--green)}
.footprint-summary{display:flex;align-items:center;gap:26px;padding:19px 23px;margin-top:15px;border:1px solid #3b5347;background:#192a22;border-radius:12px}.footprint-summary>div>span{font-size:8px;letter-spacing:1.3px;color:var(--muted);display:block}.footprint-summary strong{font-weight:550;font-size:26px;display:block;margin-top:3px;white-space:nowrap}.footprint-summary small{font-size:10px;color:var(--muted)}.footprint-times{font-size:24px;color:#607868}.footprint-scale{margin-left:auto;border-left:1px solid #3a5045;padding-left:22px}.footprint-scale strong{font-size:20px}
.tile-count-fields input{font-size:25px;min-height:56px;font-weight:550;color:var(--brand)}.count-note{font-size:9px!important;margin-bottom:15px}.edge-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:17px 0}.edge-controls>div{padding:11px;border:1px solid #40503f;background:#202b21;border-radius:9px}.edge-controls strong{font-size:11px;color:var(--gold);font-weight:500;display:block;margin-bottom:9px}.edge-controls>div>div{display:flex;align-items:center;justify-content:space-between;gap:5px}.edge-controls button{width:32px;min-height:34px;flex-shrink:0;color:var(--gold);background:#303822;border-color:#5e6542}.edge-controls span{color:var(--muted);font-size:9px}.edge-pick-label{margin:17px 0 10px}
@media(max-width:1100px){.setup-layout{grid-template-columns:minmax(0,1fr) 285px;gap:15px}.setup-panel{padding:16px}.setup-map-wrap{min-height:320px}.setup-grid-tools{flex-wrap:wrap}.footprint-summary{gap:17px;padding:17px}.footprint-summary strong{font-size:23px}.footprint-scale{padding-left:17px}}
@media(max-width:850px){.setup-layout{grid-template-columns:1fr}.setup-panel{padding:20px}.setup-map-wrap{min-height:300px;aspect-ratio:1.6}.setup-panel{max-width:none}.setup-field-pair{gap:18px}.setup-actions .primary{flex:1}.setup-actions .secondary{flex:0 1 auto}.setup-steps{max-width:100%}}
@media(max-width:600px){.rail{gap:6px}.rail nav{gap:0}.nav-button{font-size:9px;padding:6px}.nav-button .icon{width:15px}.help-nav{padding:6px}.calibration-strip{padding:12px;align-items:start;flex-wrap:wrap;gap:10px}.calibration-strip>.button{width:100%;min-height:40px}.calibration-strip strong{font-size:11px}.calibration-strip>div{gap:9px}.setup-steps{gap:10px;margin-bottom:18px}.setup-steps>button{font-size:11px;gap:8px}.setup-steps>button>span{width:28px;height:28px}.setup-steps small{font-size:8px}.step-connector{min-width:10px}.setup-map-wrap{min-height:240px;aspect-ratio:1.25}.setup-map-caption{font-size:9px;padding:10px;align-items:start}.setup-map-caption>span:last-child{font-size:8px}.footprint-summary{padding:15px 12px;gap:12px}.footprint-summary strong{font-size:21px}.footprint-summary small{font-size:9px}.footprint-scale{padding-left:11px}.footprint-scale strong{font-size:17px}.footprint-summary>div>span{font-size:7px}.setup-panel{padding:17px}.setup-field-pair input{font-size:16px}.tile-count-fields input{font-size:25px}.setup-map-wrap .map-label{font-size:6px}}
@media(pointer:coarse){.grid-nudge button,.edge-controls button{min-height:44px}.edge-controls button{min-width:39px}.setup-checkbox{min-height:40px}.setup-field-pair input{min-height:44px}.setup-steps button{min-height:44px}}

.loop-preview{padding:12px;border:1px solid var(--border);border-radius:8px;font-size:11px;color:var(--brand);line-height:1.6}.setup-map-wrap.loop-mode{cursor:crosshair}.calibration-strip>.compact{white-space:nowrap}.setup-steps{max-width:900px}
@media(max-width:600px){.setup-steps{gap:6px}.setup-steps>button{flex:1;min-width:0;gap:5px;font-size:9px}.setup-steps small{display:none}.step-connector{min-width:5px}.calibration-strip>.button{width:auto;flex:1}.calibration-strip>.compact{flex:0 0 auto}.setup-steps>button>span{width:25px;height:25px;flex-shrink:0}}

.session-context,.setup-identity{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;margin-bottom:14px}.session-context{padding:0 0 8px}.session-context .eyebrow,.setup-identity .eyebrow{margin-bottom:5px}.session-context strong,.setup-identity strong{font-size:13px;display:block;font-weight:550}.session-context span,.setup-identity span{display:block;color:var(--muted);font-size:11px;margin-top:5px}.session-context .button,.setup-identity .button{font-size:11px}.setup-identity{background:#15222b}.saved-profile{margin-bottom:20px;padding:0 16px}.saved-profile>summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 0;font-size:12px;color:var(--text)}.saved-profile>summary small{font-size:10px;color:var(--muted)}.saved-profile-body{padding:0 0 16px;border-top:1px solid var(--border);margin-top:0;display:grid;grid-template-columns:minmax(180px,1fr) minmax(180px,1.7fr) auto;gap:12px;align-items:center}.saved-profile-body>label:first-child{font-size:10px;color:var(--muted);padding-top:12px}.saved-profile-body select{margin-top:6px;width:100%}.saved-profile-body .small{font-size:10px;line-height:1.6}.saved-profile-body>.profile-check,.saved-profile-body>p:last-child{grid-column:1/-1}.profile-check{display:flex;align-items:start;gap:9px;color:var(--muted);font-size:11px;line-height:1.6}.profile-check input{accent-color:var(--brand);margin-top:3px;flex-shrink:0}.session-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:23px}.session-filters label{font-size:10px;color:var(--muted)}.session-filters select{display:block;width:100%;margin-top:7px}.session-identity{border-top:1px solid var(--border);padding-top:12px;margin:14px 0;font-size:11px;line-height:1.8;color:var(--muted)}.session-identity strong{color:var(--text);font-weight:500}#context-dialog{width:min(700px,calc(100vw - 30px));max-height:calc(100dvh - 40px);overflow:auto}.context-fields section{border-top:1px solid var(--border);padding:16px 0 8px}.context-field-heading{display:flex;align-items:center;gap:10px;margin-bottom:14px}.context-field-heading>span{font-size:10px;color:var(--brand);border:1px solid #3c6758;padding:4px 6px;border-radius:5px}.context-field-heading h3{font-size:15px;margin:0;font-weight:500}.context-fields section>label{display:block;font-size:11px;color:var(--muted);margin:10px 0}.context-fields select,.context-fields input[type=text],.context-fields input[type=date]{width:100%;margin-top:6px}.context-fields input[type=text],.context-fields input[type=date]{padding:10px 12px;background:#101a20;border:1px solid #40534d;border-radius:7px;color:var(--text);font-size:13px;min-height:42px}.context-fields .setup-field-pair{margin:10px 0}.context-fields .profile-check{display:flex;margin-top:15px}.context-fields .small{font-size:10px;line-height:1.65}.session-grid>.empty-table{grid-column:1/-1}
@media(max-width:850px){.saved-profile-body{grid-template-columns:1fr 1fr}.saved-profile-body>.button{grid-column:1/-1}.session-context{flex-wrap:wrap}.session-context>.button{padding:5px 0}.setup-identity{flex-wrap:wrap}}
@media(max-width:600px){.session-filters{grid-template-columns:1fr;gap:10px}.session-context strong,.setup-identity strong{font-size:12px}.saved-profile>summary{align-items:start;flex-direction:column;gap:5px}.saved-profile-body{grid-template-columns:1fr}.saved-profile-body>*{grid-column:1}.saved-profile-body>label:first-child{padding-top:12px}.context-fields input[type=text],.context-fields input[type=date]{font-size:16px}.context-fields .setup-field-pair{gap:10px}}

.rate-controls{display:flex;align-items:center;gap:3px;margin-left:auto;flex-shrink:0}.rate-controls .rate-label{margin-left:0}.rate-step{width:28px;height:32px;min-width:28px;padding:0;border:1px solid #3a4753;background:#111a22;border-radius:7px;font-size:18px;line-height:1}.rate-step:hover:not(:disabled){border-color:var(--green)}.rate-step:disabled{opacity:.35;cursor:default}.focus-loop{display:flex;align-items:center;gap:7px;font-size:11px;white-space:nowrap;margin-left:auto}.focus-loop input{accent-color:var(--green)}
@media(max-width:600px){.transport{flex-wrap:wrap}.transport>input{min-width:70px}.rate-controls{gap:2px}.rate-step{width:26px;min-width:26px}.compare-focus .focus-loop{margin-left:0}}

.focus-exits{display:flex;align-items:center;gap:7px;flex-wrap:wrap;flex-shrink:0}.compare-focus{flex-wrap:wrap}.compare-focus>strong{flex:1;min-width:220px}.focus-exits .button{font-size:11px}.compare-context #compare-context-help{font-size:11px}
@media(max-width:600px){.focus-exits{width:100%}.compare-focus>strong{min-width:0;flex-basis:100%}}

.session-workspace{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 24px;padding:0 0 16px;border-bottom:1px solid var(--border);flex-wrap:wrap}.session-modes{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.session-mode{display:flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--muted);padding:10px 13px;font-size:12px;min-height:40px}.session-mode .icon{width:17px;height:17px}.session-mode.active{background:#1d392b;color:#b0f3cc;border-color:#315d43}.session-mode:hover{background:#1c2930;color:var(--text)}.session-mode[aria-disabled=true]{opacity:.5}.workspace-settings{display:flex;gap:8px;flex-wrap:wrap}.workspace-settings .button{font-size:11px}.setup-required{padding:15px 18px;margin-bottom:18px;border-color:#577348;background:#1b2d23}.setup-required strong{font-size:13px;color:#c3efba}.setup-required p{font-size:11px;color:var(--muted);margin:7px 0 0;line-height:1.6}.tile-size-field input{min-width:0;flex:1}.tile-size-field>span{white-space:nowrap;padding-right:12px;font-size:13px}.tile-size-field #tile-size-second{padding:0}
@media(max-width:600px){.session-workspace{gap:8px;padding-bottom:12px;margin-bottom:17px}.session-mode{padding:8px;font-size:11px;gap:5px}.workspace-settings{width:100%}.session-modes{gap:2px}.session-mode .icon{width:15px;height:15px}}

/* Source processing and independent session catalog */
#source-file[hidden]{display:none}.source-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:18px}.source-card,.run-card,.source-empty{padding:22px}.source-card h3,.run-card h3{margin:10px 0;font-size:20px}.source-stagebar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;margin:16px 0}.source-workspace{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}.source-view{padding:14px;position:sticky;top:15px}.source-view canvas{width:auto;max-width:100%;height:auto;display:block;margin:auto;max-height:70vh;object-fit:contain;background:#091118;cursor:crosshair}.source-view video{width:100%;max-height:60vh}.source-view label,.source-controls label,#session-picker>label{display:grid;gap:7px;font-size:11px;color:var(--muted);margin:14px 0}.source-controls{padding:22px}.source-controls h2{font-size:21px;margin-top:0}.source-controls input,.source-controls select,.source-controls textarea,#session-picker input,#session-picker select{width:100%;min-width:0;box-sizing:border-box}.source-controls .profile-check{display:flex;align-items:flex-start;line-height:1.6}.source-controls .profile-check input{width:auto;margin-top:2px}.source-controls .button{margin:6px 0;width:100%}.source-controls progress{width:100%;accent-color:var(--green);margin-top:16px}.source-controls textarea{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:7px;padding:10px;font:inherit}.source-view details{margin-top:16px}.source-view summary{font-size:11px;color:var(--muted);cursor:pointer}.source-empty{grid-column:1/-1}.run-stats{display:flex;gap:25px;margin:18px 0}.run-stats strong{font-size:22px}.run-stats small{display:block;font-size:10px;color:var(--muted);font-weight:400}.run-card .heading-actions{flex-wrap:wrap}.run-card .button{font-size:11px}.picker-results{display:grid;gap:9px;margin-top:18px;max-height:55vh;overflow:auto}.picker-result{text-align:left;display:grid;gap:7px;padding:14px;background:#16282c;border:1px solid var(--border);border-radius:9px;color:var(--text);cursor:pointer}.picker-result:hover{border-color:var(--green)}.picker-result span{font-size:11px;color:var(--muted)}#session-picker{width:min(650px,94vw)}
@media(max-width:1000px){.source-workspace{grid-template-columns:minmax(0,1fr)}.source-view{position:static}.source-view canvas{max-height:55vh}.source-controls{padding:18px}}

.run-filter-bar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.run-filter-bar label{min-width:0}.run-filter-bar select,.run-filter-bar input{width:100%;box-sizing:border-box}@media(max-width:700px){.run-filter-bar{grid-template-columns:1fr}}

/* One source viewer and one shared recording clock. */
.source-player-controls{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-top:14px;flex-wrap:wrap}.source-player-controls>label{display:flex;align-items:center;gap:8px;margin:0}.source-player-controls select{min-height:44px}.source-view .source-decode-video{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;max-height:none}.source-view #source-view-hint{margin:8px 0 0}.source-player-controls .button{min-width:84px}

.source-player-screen{display:grid;place-items:center;position:relative}.source-player-screen>canvas{grid-area:1/1;z-index:1}.source-player-screen[data-view=original]>canvas{background:transparent}.source-player-screen[data-view=original]>.source-decode-video{grid-area:1/1;position:static;width:auto;height:auto;max-width:100%;max-height:70vh;opacity:1;object-fit:contain}.source-player-screen[data-view=topdown]>.source-decode-video{position:absolute;width:1px;height:1px;opacity:0}@media(max-width:1000px){.source-player-screen[data-view=original]>.source-decode-video{max-height:55vh}}
.wordmark-logo{display:block;height:34px;width:auto;margin:2px 0 4px}
@media(max-width:850px){.wordmark-logo{height:30px}}
@media(max-width:600px){.wordmark-logo{height:24px;margin-bottom:3px}}

/* Camera setup: canvas owns its viewport, so gestures never move corner markers. */
.source-player-screen[data-view=setup]{display:block;overflow:hidden;border-radius:9px;background:#080e14;touch-action:none}
.source-player-screen[data-view=setup]>.source-decode-video{position:absolute;width:1px;height:1px;opacity:0}
.source-player-screen[data-view=setup]>canvas{width:100%;height:auto;max-width:none;max-height:none;margin:0;object-fit:fill;touch-action:none;cursor:default}
.source-player-screen[data-view=setup]>canvas[data-interaction=dragging]{cursor:grabbing}
.source-zoom-controls{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-top:12px}.source-zoom-controls .button{min-width:44px;min-height:44px}.source-zoom-controls output{min-width:50px;text-align:center;font-size:12px}
.source-corner-buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.source-corner-buttons .button{min-height:44px;margin:0;font-size:12px}.source-corner-buttons [aria-pressed=true]{background:#315a41;border-color:#a6efbd;color:#e3ffec}
.source-lens-controls{display:block;border-top:1px solid var(--border);padding-top:12px;margin-top:12px}.source-more-tools{margin:12px 0;border-top:1px solid var(--border);padding-top:10px}.source-more-tools summary{font-size:11px;color:var(--muted);cursor:pointer}
/* Fisheye slider with square steps of 0.002 on either side, a little shorter than the full-width buttons
   (44 px touch targets on phones). The row sits outside the label so the slider keeps its short name. */#source-lens-fields>label{margin-bottom:7px}.source-controls .lens-stepper{display:flex;align-items:center;gap:8px;min-width:0}.source-controls .lens-stepper input[type=range]{flex:1;min-width:0;margin:0}.lens-step{flex:0 0 38px;width:38px;height:38px;padding:0;display:inline-flex;align-items:center;justify-content:center;border:1px solid #3a4753;border-radius:8px;background:#111a22;color:var(--text);font:inherit;font-size:20px;line-height:1}.lens-step:hover:not(:disabled){border-color:var(--green)}.lens-step:active:not(:disabled){background:#1a2a30}.lens-step:focus-visible{outline:2px solid var(--green);outline-offset:2px}.lens-step:disabled{opacity:.35;cursor:default}@media(pointer:coarse){.lens-step{flex-basis:44px;width:44px;height:44px}}
.source-controls .source-lens-value{display:inline;width:auto;margin:0;padding:5px 8px;color:var(--green);background:#192b22;border:1px solid var(--border);border-radius:5px;font-size:13px;cursor:pointer}
#source-fit-preview{width:100%;height:auto;border-radius:8px;background:#080e14}#source-fit-preview-wrap{margin-top:20px}#source-fit-preview-wrap .eyebrow{font-size:10px}
.source-controls input[type=range]{accent-color:var(--green);min-height:34px}#source-lens-input[hidden]{display:none}#source-step-1 [hidden]{display:none}
@media(max-width:1000px){.source-workspace{gap:12px}.source-view{padding:10px}.source-controls{padding:16px}.source-corner-buttons{position:relative}.source-player-screen[data-view=setup]>canvas{max-height:none}}

.source-rail-tools{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.source-rail-buttons{display:flex;gap:8px;flex-wrap:wrap}.source-rail-buttons .button{min-height:44px;font-size:12px}.source-rail-buttons [aria-pressed=true]{border-color:#59e9ff;background:#173641;color:#b2f7ff}.source-rail-tools[hidden]{display:none}

.source-view .source-snap-option{display:flex;align-items:center;gap:8px;font-size:12px;margin:10px 0}.source-snap-option input{width:18px;height:18px;accent-color:var(--green)}
.source-grid-nudges{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.source-grid-nudges .button{min-height:44px;font-size:21px;margin:0}#source-tile-label{color:var(--green);font-size:13px}#source-map{touch-action:manipulation}
.source-step-tabs{display:flex;gap:6px;padding:8px;background:#101f25;border:1px solid var(--border);border-radius:12px;margin:0 0 16px;overflow-x:auto;position:sticky;top:8px;z-index:3}.source-step-tabs button{flex:1 0 auto;padding:12px 16px;min-height:44px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--muted);font:inherit;font-size:12px;cursor:pointer;white-space:nowrap}.source-step-tabs button[aria-selected=true]{background:var(--green);color:#08251b;font-weight:700}.source-step-tabs button:not(:disabled):hover{border-color:var(--green)}.source-step-tabs button:disabled{opacity:.38;cursor:not-allowed}.source-step-tabs button:focus-visible{outline:2px solid var(--green);outline-offset:2px}@media(max-width:600px){.source-step-tabs{top:4px}.source-step-tabs button{padding:12px 10px;font-size:11px}}

/* Turn setup */
.turn-tools{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.turn-tools .button[aria-pressed="true"]{outline:2px solid #8cecae;outline-offset:1px}
.turn-help{margin:6px 0 0;padding-left:18px}
.turn-key{font-weight:700}.turn-key.entry{color:#5ed69d}.turn-key.apex{color:#f1dca7}.turn-key.exit{color:#f08a8a}

/* Ghost car bar under the replay transport: which lap is the ghost, which car it races, and the live gap. */
.ghost-bar{display:flex;align-items:center;gap:10px 14px;flex-wrap:wrap;padding:9px 13px;border-top:1px solid var(--border);font-size:10px;color:var(--muted)}
.ghost-bar[hidden]{display:none}
.ghost-bar label{display:inline-flex;align-items:center;gap:7px;min-width:0}
.ghost-bar select{width:auto;max-width:min(320px,100%);min-height:32px;padding:5px 8px;font-size:11px}
.ghost-readout{display:flex;align-items:baseline;gap:8px;margin:0 0 0 auto;min-width:0}
.ghost-readout strong{font-size:15px;color:var(--text);min-width:5.6em;text-align:right}
.ghost-readout strong.ahead{color:var(--green)}.ghost-readout strong.behind{color:#fa8060}
@media(max-width:600px){.ghost-bar{padding:9px 10px}.ghost-bar label{flex:1 1 100%;display:grid;grid-template-columns:64px minmax(0,1fr)}.ghost-bar select{width:100%;max-width:none}.ghost-readout{flex:1 1 100%;margin-left:0}.ghost-readout strong{min-width:0;text-align:left}}
@media(pointer:coarse){.ghost-bar select{min-height:40px}}
/* ---- First release: front page, tour, Videos dashboard, rail upload ---- */
.rail-upload{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:54px;height:54px;margin:0 0 18px;border-radius:14px;border:0;background:var(--brand);color:var(--brand-ink);font-size:9px;font-weight:700;letter-spacing:.2px;cursor:pointer;box-shadow:0 6px 18px rgba(0,245,188,.18);transition:transform .15s,box-shadow .15s}
.rail-upload .icon{width:20px;height:20px;stroke-width:2.4}.rail-upload:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(0,245,188,.3)}.rail-upload:focus-visible{outline:2px solid var(--text);outline-offset:3px}
.app-shell.on-home .guide{display:none}.app-shell:not(.in-session) .app-footer{display:none}
.home{display:grid;gap:56px;padding-bottom:40px}
.home-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px;align-items:center;padding-top:18px}
.home-copy h1{font-size:clamp(34px,4.4vw,58px);line-height:1.04;letter-spacing:-1.6px;margin:12px 0 20px;font-weight:700}
.home-lead{font-size:17px;line-height:1.6;color:var(--muted);margin:0 0 28px;max-width:560px}
.home-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}.home-cta{min-height:50px;padding:0 24px;font-size:15px;border-radius:12px}.home-cta .icon{width:18px;height:18px}
.home-visual{position:relative;margin:0;border-radius:20px;overflow:hidden;border:1px solid var(--border);background:#0a0f14;box-shadow:0 30px 70px rgba(0,0,0,.45)}
.home-visual img{display:block;width:100%;height:auto}
.home-visual figcaption{position:absolute;left:14px;top:14px}.home-chip{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border-radius:999px;background:rgba(11,16,22,.86);border:1px solid var(--border);font-size:12px;color:var(--muted);backdrop-filter:blur(6px)}.home-chip strong{color:var(--green);font-variant-numeric:tabular-nums}
.home-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.home-features article{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.home-features .icon{width:26px;height:26px;color:var(--brand)}.home-features h2{font-size:18px;margin:14px 0 8px}.home-features p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.home-steps{list-style:none;counter-reset:step;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.home-steps li{counter-increment:step;display:grid;gap:6px;padding:20px 0 0;border-top:2px solid var(--border);font-size:14px}
.home-steps li::before{content:counter(step);font:700 12px/1 ui-monospace,monospace;color:var(--brand);letter-spacing:1px}
.home-steps span{color:var(--muted);line-height:1.55}
@media(max-width:1000px){.home-hero{grid-template-columns:1fr;gap:28px}.home-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.home{gap:36px}.home-features{grid-template-columns:1fr}.home-steps{grid-template-columns:1fr}.home-lead{font-size:15px}.home-cta{flex:1 1 100%;justify-content:center}}
/* Guided tour card */
.tour{position:fixed;right:24px;bottom:24px;width:min(380px,calc(100vw - 32px));z-index:60;padding:20px 22px;border-color:rgba(0,245,188,.45);box-shadow:0 22px 60px rgba(0,0,0,.55);animation:tour-in .25s ease-out}
.tour[hidden]{display:none}@keyframes tour-in{from{opacity:0;transform:translateY(10px)}}
.tour-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.tour-head .eyebrow{color:var(--brand);margin:0}
.tour h2{font-size:19px;margin:4px 0 8px}.tour p{margin:0 0 16px;color:var(--muted);font-size:14px;line-height:1.55}
.tour-actions{display:flex;justify-content:space-between;gap:10px}.tour-actions .button{min-width:96px;justify-content:center}
@media(max-width:600px){.tour{left:12px;right:12px;bottom:12px;width:auto;padding:12px 16px}.tour-head{margin-bottom:0}.tour h2{font-size:16px;margin:2px 0 6px}.tour p{font-size:13px;line-height:1.45;margin-bottom:10px}.tour-actions .button{min-height:40px}}
/* Session workspace back link */
.session-back{display:inline-flex;align-items:center;gap:8px;background:none;border:0;color:var(--muted);font-size:13px;padding:6px 2px;margin:0 0 10px;cursor:pointer}.session-back:hover{color:var(--text)}.session-back:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
/* Videos dashboard */
.source-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.video-tile{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;min-width:0;transition:border-color .15s,transform .15s}
.video-tile:hover{border-color:#3d4c59}
.upload-tile{align-items:center;justify-content:center;gap:10px;min-height:290px;padding:24px;border:2px dashed #34505a;background:linear-gradient(180deg,rgba(0,245,188,.05),transparent);color:var(--text);font:inherit;cursor:pointer;text-align:center}
.upload-tile:hover,.upload-tile:focus-visible{border-color:var(--brand);transform:translateY(-2px);outline:none}
.upload-plus{display:grid;place-items:center;width:76px;height:76px;border-radius:22px;background:var(--brand);color:var(--brand-ink);margin-bottom:6px;box-shadow:0 10px 28px rgba(0,245,188,.25)}.upload-plus .icon{width:34px;height:34px;stroke-width:2.4}
.upload-tile strong{font-size:17px}
.video-thumb{position:relative;display:grid;place-items:center;aspect-ratio:16/9;width:100%;padding:0;border:0;background:#0a0f14;color:var(--dim);cursor:pointer;overflow:hidden}
.video-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}.video-thumb:hover img{transform:scale(1.03)}.video-thumb .icon{width:34px;height:34px}
.video-length{position:absolute;right:8px;bottom:8px;padding:3px 7px;border-radius:6px;background:rgba(0,0,0,.72);color:#fff;font-size:11px}
.video-tile-body{display:flex;flex-direction:column;gap:2px;padding:14px 16px 16px;flex:1}.video-tile-body h3{margin:0 0 2px;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.video-tile-body p{margin:0}
.video-status{display:flex;align-items:center;gap:7px;margin:8px 0 12px!important;color:var(--muted)}.video-status::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);flex-shrink:0}
.video-status[data-tone=done]::before{background:var(--green)}.video-status[data-tone=new]::before{background:var(--blue)}
.video-tile-body .button{margin-top:auto;align-self:flex-start}
#page-sources.drop-ready{outline:2px dashed var(--brand);outline-offset:8px;border-radius:12px}
.source-more-tools{margin:12px 0}
@media(max-width:600px){.rail-upload{width:40px;height:40px;margin:0;border-radius:11px;flex-shrink:0}.rail-upload span{display:none}.upload-tile{min-height:170px}.source-grid{grid-template-columns:1fr}}
#review-map-wrap,#review-metrics{scroll-margin-top:110px}
#page-sources:has(#source-editor:not([hidden]))>.page-heading,#page-sources:has(#source-editor:not([hidden]))>#source-count{display:none}
.session-created{margin:12px 0 0;font-size:11px;color:var(--dim);font-variant-numeric:tabular-nums}
.link-button{background:none;border:0;padding:0;color:var(--brand);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.taken-input{font:inherit;font-size:11px;padding:2px 6px;min-height:0;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;color-scheme:dark}
@media(pointer:coarse){.link-button{min-height:32px}}
/* Button pass: every action looks like a button (border, fill, hover), quiet ones just a step lighter. */
.button.quiet{border-color:var(--border);background:rgba(255,255,255,.035);color:var(--text)}
.button.quiet:hover{border-color:var(--muted);background:var(--panel-2);color:var(--text)}
.button.quiet:disabled,.button.secondary:disabled{opacity:.45;cursor:not-allowed}
.button.secondary{color:var(--text)}
.session-back{border:1px solid var(--border);border-radius:9px;background:rgba(255,255,255,.035);color:var(--text);padding:7px 14px;min-height:36px}
.session-back:hover{border-color:var(--muted);background:var(--panel-2)}
.link-button{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:7px;background:rgba(255,255,255,.035);color:var(--brand);text-decoration:none;padding:2px 9px;min-height:24px;font-size:11px;vertical-align:middle}
.link-button:hover{border-color:var(--brand)}
.car-name-button{border-color:var(--border);color:var(--text)}
.car-name-button:hover{border-color:var(--muted)}
#source-fit-lens{width:100%;margin:10px 0 4px}
.transport .icon-button,#review-back,#review-forward{border:1px solid var(--border);background:rgba(255,255,255,.035);color:var(--text)}
#review-back:hover,#review-forward:hover{border-color:var(--muted);background:var(--panel-2)}
#page-sources:has(#source-editor:not([hidden])) #source-message:empty{display:none}
#page-sources:has(#source-editor:not([hidden])){padding-top:0}
/* Playback / Analysis / Comparison: real buttons, the open one filled. */
.session-modes{gap:8px}
.session-mode{border-color:var(--border);background:rgba(255,255,255,.035);color:var(--text);padding:9px 16px}
.session-mode:hover{border-color:var(--muted);background:var(--panel-2)}
.session-mode.active{background:#1d392b;color:#b0f3cc;border-color:var(--brand)}
@media(max-width:600px){.session-modes{gap:6px}.session-mode{padding:8px 11px}}
.extract-summary{font-size:13px;font-weight:600;color:var(--text);margin:4px 0 14px}
.extract-lap-fix{border:1px solid rgba(234,185,104,.4);background:rgba(234,185,104,.06);border-radius:10px;padding:10px 12px;margin:0 0 14px}.extract-lap-fix .button{width:100%;margin-top:8px}
.extract-trim{margin:0 0 14px}.extract-trim summary{cursor:pointer;font-size:12px;color:var(--muted);padding:6px 0}.extract-trim[open] summary{color:var(--text)}.extract-trim .button{width:100%;margin-top:6px}
.source-view.no-playback .source-player-controls,.source-view.no-playback label[for=source-playhead],.source-view.no-playback #source-view-hint{display:none}
/* Corner report card */
.report-panel{padding:22px;margin:18px 0 24px}.report-table{display:grid;gap:6px;overflow-x:auto}
.report-row{display:grid;grid-template-columns:minmax(76px,.8fr) minmax(120px,1.2fr) repeat(3,minmax(58px,.6fr)) minmax(140px,1.3fr) minmax(110px,1fr);gap:10px;align-items:center;text-align:left;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:rgba(255,255,255,.025);color:var(--text);font:inherit;min-width:820px}
button.report-row{cursor:pointer}button.report-row:hover{border-color:var(--muted);background:var(--panel-2)}button.report-row.selected{border-color:var(--brand);background:#1d392b}
.report-row span{display:grid;gap:2px;font-size:13px}.report-row small{font-size:10px;color:var(--muted)}.report-head{background:none;border-color:transparent;padding-top:0;padding-bottom:0}.report-head span{font-size:10px;letter-spacing:.6px;text-transform:uppercase;color:var(--dim)}
.report-time strong{color:var(--gold);font-size:15px}.report-key{margin:12px 2px 0;line-height:1.55}
/* Grip circle */
.grip-panel{padding:20px;margin-top:16px}.grip-panel h2{margin:4px 0 10px}.grip-panel svg{width:100%;max-width:320px;display:block;margin:0 auto}
.grip-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:12px 0}.grip-stats div{display:grid;gap:2px;padding:8px 10px;border:1px solid var(--border);border-radius:8px}.grip-stats span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.grip-stats strong{font-size:16px}

/* Analysis, organized: a compact pair header, four section tabs, map beside the panels for that section. */
.analysis-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.analysis-head h1{font-size:26px}
.analysis-page .analysis-selectors{display:grid!important;grid-template-columns:minmax(120px,.7fr) minmax(150px,1fr) auto minmax(150px,1fr) auto;align-items:end;gap:14px;padding:14px 16px;margin-bottom:16px}
.analysis-page .analysis-selectors label{min-width:0!important}
.analysis-vs{align-self:end;padding-bottom:12px;font-size:12px;color:var(--dim)}
.analysis-page .analysis-stats{display:flex;gap:18px;margin:0;align-items:end;padding:0 4px 4px 14px;border-left:1px solid var(--border)}
.analysis-page .analysis-stats>div{display:grid;gap:3px;padding:0;border:0;background:none;min-width:0}
.analysis-page .analysis-stats span{font-size:10px;color:var(--muted);letter-spacing:0}
.analysis-page .analysis-stats strong{font-size:19px;font-weight:600}
.analysis-gap.slower strong{color:var(--gold)}.analysis-gap.faster strong{color:var(--blue)}
.analysis-tabbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.analysis-sections{display:flex;gap:4px;padding:4px;border:1px solid var(--border);border-radius:12px;background:var(--rail)}
.analysis-sections button{min-height:38px;padding:8px 16px;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--muted);font-size:13px;font-weight:600;cursor:pointer}
.analysis-sections button:hover{color:var(--text);background:var(--panel)}
.analysis-sections button.active{color:var(--text);background:var(--panel-2);border-color:var(--border);box-shadow:inset 0 -2px 0 var(--brand)}
.analysis-sections button:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.analysis-lap-panel{position:relative}
.analysis-lap-panel>summary{list-style:none;margin:0;min-height:38px;font-size:12px;color:var(--text);display:inline-flex}
.analysis-lap-panel>summary::-webkit-details-marker{display:none}
.analysis-lap-panel>summary::after{content:'';width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg);margin-left:4px}
.analysis-lap-panel[open]>summary::after{transform:translateY(2px) rotate(-135deg)}
.analysis-lap-drawer{position:absolute;right:0;top:calc(100% + 8px);z-index:30;width:min(380px,calc(100vw - 32px));max-height:min(70vh,640px);overflow:auto;display:grid;gap:12px;box-shadow:0 18px 40px #0008}
.analysis-lap-drawer .inference-option{display:grid;grid-template-columns:auto 1fr;gap:3px 8px;font-size:12px;color:var(--text);align-items:center}
.analysis-lap-drawer .inference-option small{grid-column:2;font-size:10px;color:var(--muted)}
.analysis-lap-drawer .analysis-quality-note{margin:0;font-size:10px}
.analysis-page .analysis-layout{grid-template-columns:minmax(0,1fr) 300px}
.analysis-page .analysis-stage{display:grid;gap:14px;min-width:0}
.analysis-page .analysis-stage>.analysis-tabs{justify-self:start;margin:0}
.analysis-page .analysis-description{margin:0}
.analysis-page [data-tab-panel]{display:grid;gap:14px;min-width:0}
.analysis-page .insights-heading{margin-bottom:10px}
.analysis-page .insights-heading h2,.analysis-page .benchmark-heading h2,.analysis-page .report-panel h2,.analysis-page .grip-panel h2,.analysis-page .analysis-detail h2{font-size:16px;letter-spacing:-.2px;margin:0}
.analysis-page .insight-grid{display:grid;grid-template-columns:1fr;gap:8px}
.analysis-page .insight-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 16px;align-items:center;padding:13px 16px}
.analysis-page .insight-card>*{grid-column:1}
.analysis-page .insight-card .insight-actions{grid-column:2;grid-row:1 / span 3;margin:0}
.analysis-page .insight-card p{margin:0;font-size:12px}
.analysis-page .insight-card details{grid-column:1 / -1}
.analysis-page .benchmark-panel{margin:0}
.analysis-corner-panel>summary{font-size:13px;font-weight:600;color:var(--text);margin:0}
.analysis-corner-panel[open]>summary{margin-bottom:14px}
.analysis-page .repeatability-panel>summary{font-size:13px;font-weight:600;color:var(--text);margin:0 0 10px}
.analysis-page .analysis-sidebar{position:sticky;top:16px}
@media(max-width:1100px){.analysis-page .analysis-selectors{grid-template-columns:1fr 1fr}.analysis-page .analysis-selectors>label:first-child,.analysis-page .analysis-stats{grid-column:1/-1}.analysis-vs{display:none}.analysis-page .analysis-stats{border-left:0;border-top:1px solid var(--border);padding:12px 0 0}.analysis-page .analysis-layout{grid-template-columns:minmax(0,1fr) 270px}}
@media(max-width:850px){.analysis-page .analysis-layout{grid-template-columns:1fr}.analysis-page .analysis-sidebar{position:static;grid-template-columns:1fr}}
@media(max-width:600px){.analysis-sections{width:100%;overflow-x:auto}.analysis-sections button{flex:1 0 auto;padding:8px 10px;font-size:12px}.analysis-tabbar{align-items:stretch}.analysis-lap-panel{width:100%}.analysis-lap-panel>summary{width:100%;justify-content:center}.analysis-lap-drawer{left:0;right:auto;width:100%}
  .analysis-page .analysis-selectors{grid-template-columns:1fr}.analysis-page .insight-card{grid-template-columns:1fr}.analysis-page .insight-card .insight-actions{grid-column:1;grid-row:auto}
  .analysis-page .report-head{display:none}.analysis-page .report-row{grid-template-columns:1fr 1fr}.analysis-page .report-row>span:nth-child(3){display:none}.analysis-page .report-row>.report-diff{grid-column:1/-1}}
.analysis-page .track-toolbar>strong{display:none}
.analysis-page .track-toolbar:not(:has(.track-options>label:not([hidden]))){display:none}
.analysis-page .analysis-sidebar .analysis-potential{grid-template-columns:1fr;gap:0;padding:6px 16px;margin:0}
.analysis-page .analysis-sidebar .analysis-potential>div{display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:2px 10px;padding:10px 0;border-bottom:1px solid var(--border)}
.analysis-page .analysis-sidebar .analysis-potential>div:last-child{border-bottom:0}
.analysis-page .analysis-sidebar .analysis-potential span{font-size:11px;letter-spacing:0;text-transform:none}
.analysis-page .analysis-sidebar .analysis-potential strong{font-size:18px;margin:0}
.analysis-page .analysis-sidebar .analysis-potential small{grid-column:1/-1;margin:0}
.analysis-page .analysis-sources>details>summary{font-size:13px;font-weight:600;color:var(--text);margin:0}
.analysis-page .analysis-sources>details[open]>summary{margin-bottom:10px}
.analysis-page .analysis-sidebar .repeatability-scores{grid-template-columns:1fr;gap:0}
.analysis-page .analysis-sidebar .repeatability-scores>div{display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:2px 10px;padding:9px 0;border-bottom:1px solid var(--border)}
.analysis-page .analysis-sidebar .repeatability-scores strong{font-size:20px;margin:0}
.analysis-page .analysis-sidebar .repeatability-scores p{grid-column:1/-1;margin:0}
.analysis-page [data-tab-panel]{grid-template-columns:minmax(0,1fr)}
.analysis-page [data-tab-panel]>*,.analysis-page .analysis-stage>*{min-width:0}
@media(max-width:600px){.analysis-page .report-panel{padding:16px}.analysis-page .report-row{gap:8px;padding:10px 12px}.analysis-page .report-row .mono{white-space:normal}.analysis-page .report-panel .panel-heading{flex-direction:column;align-items:flex-start;gap:4px}}
@media(max-width:600px){.analysis-page .report-table{grid-template-columns:minmax(0,1fr)}.analysis-page .report-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-width:0}.analysis-page .report-row>span{min-width:0}}
@media(max-width:600px){.analysis-page .report-row .mono{font-size:12px}}
.analysis-page .analysis-lap-drawer{padding:16px 18px}
.analysis-page .analysis-lap-drawer .auto-lap-filter{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end}
.analysis-page .analysis-lap-drawer .auto-lap-filter label{display:grid;gap:5px;font-size:11px;color:var(--muted)}
.analysis-page .analysis-lap-drawer input[type=number]{min-height:38px;padding:0 10px;border-radius:8px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);font:inherit;font-size:13px;width:100%}
.analysis-page .analysis-lap-drawer #analysis-include-all{min-height:38px;font-size:12px;border:1px solid var(--border);background:var(--panel)}
.analysis-page .benchmark-list{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:650px){.analysis-page .benchmark-list{grid-template-columns:1fr}}
.analysis-page .turn-gap{display:grid;grid-template-columns:1fr auto;align-items:center;padding:8px 0}
.analysis-page .turn-gap span{font-weight:600}
.analysis-page .turn-gap.slower strong{color:var(--gold)}.analysis-page .turn-gap.faster strong{color:var(--blue)}
.analysis-page .turn-gap-total{display:grid;grid-template-columns:1fr auto;padding:10px 0 2px;font-size:13px;font-weight:650;border-top:1px solid var(--muted);margin-top:2px}

.analysis-page .report-row{grid-template-columns:minmax(78px,.55fr) minmax(120px,.9fr) minmax(150px,1.1fr) minmax(220px,2.3fr)}
.analysis-page .report-diff{font-size:12px;line-height:1.45;color:var(--text);display:block}
.heat-gradient.table{background:linear-gradient(90deg,hsl(150 70% 58%),hsl(80 70% 61%),hsl(10 70% 64%))}

.compare-heading-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
dialog.clip-dialog{max-width:520px}
.clip-canvas{display:block;width:100%;height:auto;aspect-ratio:1080/1350;max-height:68vh;object-fit:contain;margin:14px auto;border-radius:12px;border:1px solid var(--border);background:#0b1016}
.clip-actions{display:flex;gap:10px;flex-wrap:wrap}

.account-nav.signed-in .icon{color:var(--brand)}
dialog.account-dialog,dialog.share-dialog{max-width:480px}
.account-wide{width:100%;margin:14px 0 18px}
.account-email{display:grid;gap:8px;font-size:12px;color:var(--muted)}
.account-email>div,.share-row{display:flex;gap:8px}
.account-email input,.share-row input,.garage-form input:not([type=color]){flex:1;min-width:0;min-height:40px;padding:0 12px;border-radius:9px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);font:inherit;font-size:14px}
.share-row{margin:16px 0 8px}
.account-who{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:14px 0;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:var(--panel-2)}
.account-who div{display:grid;gap:2px}
.account-section{margin-top:16px}
.account-section-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
.account-section h3{margin:0;font-size:14px}
.garage-list{list-style:none;padding:0;margin:10px 0;display:grid;gap:6px}
.garage-list li{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:8px 10px;border:1px solid var(--border);border-radius:10px}
.garage-list li.muted{display:block;border-style:dashed}
.garage-list li div{display:grid;gap:2px}.garage-list small{color:var(--muted);font-size:11px}
.garage-swatch{width:14px;height:14px;border-radius:50%;background:var(--swatch)}
.garage-form{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:8px;padding:12px;border:1px solid var(--border);border-radius:12px}
.garage-form label{display:grid;gap:5px;font-size:11px;color:var(--muted)}
.garage-form input[type=color]{width:100%;height:40px;border:1px solid var(--border);border-radius:9px;background:var(--panel-2)}
.garage-actions{grid-column:1/-1;display:flex;gap:8px}
.account-message{margin:12px 0 0;color:var(--gold)}

.home-legal{display:flex;gap:20px;justify-content:center;margin:40px 0 8px;font-size:12px}.home-legal a{color:var(--muted);text-decoration:none}.home-legal a:hover{color:var(--text);text-decoration:underline}