:root{color-scheme:dark;--page:#0c131d;--panel:#131e2a;--panel-raised:#1a2736;--line:#2b3a4b;--muted:#8f9dad;--text:#edf1f5;--amber:#f0b454;--amber-soft:rgba(240,180,84,.12);--green:#74bda0;--radius:14px;font-family:Inter,"Segoe UI",Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--page);color:var(--text)}body{min-height:100dvh;display:flex;flex-direction:column;font-size:14px;-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:disabled,input:disabled{cursor:wait;opacity:.4}button,input,a{ -webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,a:focus-visible,#viewport:focus-visible{outline:2px solid var(--amber);outline-offset:4px}[hidden]{display:none!important}.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}.icon{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.app-header{height:86px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #24303d;background:#101923;gap:20px}.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit}.brand-mark{height:43px;width:43px;display:grid;place-items:center;border:1px solid #785e36;border-radius:12px;background:linear-gradient(140deg,#493a26,#25241f);color:var(--amber);box-shadow:inset 0 1px rgba(255,255,255,.06)}.brand-mark .icon{width:27px;height:27px;stroke-width:1.4}.brand-copy{display:flex;flex-direction:column;gap:6px}.eyebrow{font-size:9px;font-weight:650;letter-spacing:1.8px;line-height:1.4;color:var(--muted)}.breadcrumb-slash{margin:0 7px;color:#566575}.app-title{font-size:19px;font-weight:600;letter-spacing:-.5px}.app-title>span{color:#536172;font-weight:300;margin:0 8px}.header-meta{display:flex;align-items:center;gap:18px}.live-badge{display:flex;align-items:center;gap:7px;font-size:12px;color:#b4d7c7}.live-badge i,.footer-dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #74bda011}.version-tag{font-size:9px;letter-spacing:1.2px;color:#697b8d;border:1px solid #2b3846;border-radius:5px;padding:7px 9px}
.workspace{flex:1;display:grid;grid-template-columns:307px minmax(0,1fr);gap:18px;padding:20px 24px 0;min-height:0}.control-panel{border:1px solid var(--line);border-radius:var(--radius);padding:23px 20px 18px;background:linear-gradient(160deg,#182432 0,#121d29 58%);overflow:auto;scrollbar-width:thin;scrollbar-color:#3b4a5a transparent}.panel-intro .eyebrow{color:var(--amber);font-size:9px;letter-spacing:1.5px}.panel-intro h1{font-size:22px;letter-spacing:-.8px;line-height:1.25;margin:9px 0}.panel-intro p{color:var(--muted);line-height:1.6;font-size:12px;margin:0;max-width:240px}.control-section{padding-top:20px;margin-top:19px;border-top:1px solid #2a3745}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.section-heading h2{font-size:12px;font-weight:600;margin:0}.small-note{color:#8494a5;font-size:9px}.movement-pad{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.action-button{min-width:0;display:flex;align-items:center;justify-content:center;gap:7px;padding:11px 7px;border-radius:9px;border:1px solid #344353;background:#1c2a3a;color:#d6e0e9;transition:background .15s,border-color .15s,transform .15s,box-shadow .15s;min-height:47px;position:relative}.action-button:not(:disabled):hover{background:#28394b;border-color:#607184}.action-button:not(:disabled):active{transform:translateY(1px)}.action-button[aria-pressed=true],.action-button.is-active,.action-button.active{border-color:#c99243;background:var(--amber-soft);color:#ffd38e;box-shadow:inset 0 0 0 1px #f0b45415}.movement-pad .action-button{flex-direction:column;gap:5px;padding:10px 3px 8px;min-height:71px;font-size:10px}.movement-pad .icon{width:18px;height:18px}.move-forward{grid-column:2;grid-row:1}.move-left{grid-column:1;grid-row:2}.move-backward{grid-column:2;grid-row:2}.move-right{grid-column:3;grid-row:2}.arrow-down{transform:rotate(180deg)}.movement-pad kbd{position:absolute;right:5px;top:5px;font-size:8px;border:0;background:none;padding:0;color:#7b8fa3}kbd{font-family:inherit;font-size:9px;color:#9aacbe;border:1px solid #405064;border-radius:4px;line-height:17px;padding:0 5px;font-weight:400;background:#172432}.stop-button{display:flex;align-items:center;justify-content:center;gap:8px;background:#283646;color:#dae2eb;border:1px solid #415166;border-radius:8px;width:100%;min-height:42px;margin-top:9px;font-size:11px;font-weight:600;transition:.15s}.stop-button .icon{height:14px;width:14px}.stop-button kbd{margin-left:auto}.stop-button>svg{margin-right:auto}.stop-button[aria-pressed=true]{color:var(--amber);border-color:#8f6e3e;background:#2f2d28}.stop-button:not(:disabled):hover{border-color:var(--amber);background:#354152}.two-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.tool-button{font-size:12px;padding:13px 8px;min-height:48px;gap:11px}.tool-button .icon{color:#c2a876}.coach-button{font-size:11px;min-height:43px;gap:9px}.coach-button .icon{width:18px;height:18px;color:#a3b5c7}.playback-section{margin-top:20px;padding-top:19px}#speed-value{font-size:11px;min-width:34px;text-align:center;color:var(--amber);border:1px solid #665433;background:#332e24;border-radius:5px;line-height:21px}.playback-section .section-heading{margin-bottom:11px}input[type=range]{display:block;width:100%;height:18px;accent-color:var(--amber);margin:0;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:3px;background:#485463}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;margin-top:-5px}.range-labels{display:flex;justify-content:space-between;color:#6f8194;font-size:9px;line-height:1.8}.playback-buttons{margin-top:12px}.utility-button{display:flex;align-items:center;justify-content:center;gap:7px;background:transparent;border:1px solid #354658;border-radius:8px;min-height:39px;padding:9px;color:#a9bacb;font-size:10px;transition:.15s}.utility-button .icon{height:14px;width:14px}.utility-button:not(:disabled):hover{background:#233448;color:#f0f4f8;border-color:#556b83}.utility-button[aria-pressed=true]{color:var(--amber);border-color:#b88b46;background:#3c3324}.follow-option{position:relative;display:flex;align-items:center;gap:8px;cursor:pointer;font-size:10px;color:#94a6b8;margin-top:17px;min-height:24px}.follow-option input{position:absolute;opacity:0;width:16px;height:16px;left:0;top:0}.custom-check{width:15px;height:15px;flex:none;display:block;border:1px solid #56687a;border-radius:4px;background:#1c2b3a;position:relative}.follow-option input:checked+.custom-check{border-color:#b68a47;background:#c7984e}.follow-option input:checked+.custom-check:after{content:"";position:absolute;width:6px;height:3px;border-left:1.5px solid #17212d;border-bottom:1.5px solid #17212d;transform:rotate(-45deg);left:3px;top:3px}.follow-option input:focus-visible+.custom-check{outline:2px solid var(--amber);outline-offset:3px}.panel-footnote{display:flex;align-items:flex-start;gap:8px;color:#708397;margin-top:19px;padding-top:15px;border-top:1px solid #293744}.panel-footnote .icon{width:13px;height:13px;margin-top:2px}.panel-footnote p{margin:0;font-size:9px;line-height:1.7}
.viewport-wrap{position:relative;overflow:hidden;min-height:650px;border:1px solid #2b3949;border-radius:var(--radius);background:radial-gradient(ellipse at 49% 34%,#354354 0,#263341 40%,#172432 100%)}#viewport{position:absolute;inset:0;outline:none;touch-action:none}#viewport canvas{display:block;width:100%;height:100%;touch-action:none}.viewer-topbar{position:absolute;top:23px;left:26px;right:25px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}.model-heading{display:flex;flex-direction:column;gap:7px}.model-heading .eyebrow{font-size:8px;letter-spacing:1.9px;color:#8f9fae}.model-name{font-size:17px;font-weight:600;letter-spacing:-.4px}.model-separator{color:#6e7d8c;font-weight:300;margin:0 7px}.model-description{font-size:11px;color:#9eacb9;font-weight:400;letter-spacing:0}.viewer-tag{height:34px;display:flex;align-items:center;gap:7px;padding:0 11px;border:1px solid #5d6c7a66;border-radius:7px;color:#9baab9;background:#1d2a3866;font-size:10px}.viewer-tag .icon{width:16px;height:16px}.action-status{position:absolute;left:26px;top:96px;display:flex;align-items:center;gap:8px;pointer-events:none;color:#d3dde7;font-size:11px;background:#14212c91;border:1px solid #53617459;border-radius:6px;min-height:32px;padding:8px 11px;backdrop-filter:blur(10px)}.status-dot{height:5px;width:5px;background:var(--amber);border-radius:50%;box-shadow:0 0 9px #dcb96844}.status-divider{height:10px;width:1px;background:#67758577;margin:0 3px}#status-hint{color:#8f9fac;font-size:10px}.viewport-bottom{position:absolute;bottom:21px;left:22px;right:22px;display:flex;flex-direction:column;align-items:center;gap:13px;pointer-events:none}.camera-bar{display:flex;align-items:center;justify-content:center;gap:4px;border:1px solid #51617373;border-radius:10px;padding:5px 6px;background:#152331d9;backdrop-filter:blur(14px);box-shadow:0 7px 28px #0b121b33;pointer-events:auto;max-width:100%}.camera-caption{display:flex;align-items:center;gap:7px;margin:0 11px 0 7px;font-size:8px;letter-spacing:1.4px;color:#8f9eaf}.camera-caption .icon{height:17px;width:17px}.camera-button{background:transparent;border:1px solid transparent;border-radius:6px;color:#99aabc;min-height:34px;padding:6px 14px;font-size:10px;transition:.15s}.camera-button:not(:disabled):hover{color:#f4f7fa;background:#2c3c4d}.camera-button[aria-pressed=true],.camera-button.is-active{color:#ebc88e;background:#3c3b35;border-color:#7f6c4e}.viewer-guidance{display:flex;gap:22px;color:#798c9e;font-size:9px;line-height:1.6;text-align:center}.viewer-guidance span{display:flex;align-items:center;gap:6px}.viewer-guidance .icon{height:12px;width:12px}.loading-overlay{position:absolute;inset:0;display:grid;place-items:center;background:#172330b8;backdrop-filter:blur(8px);z-index:4}.loading-card{display:flex;align-items:center;flex-direction:column;gap:12px;padding:30px;color:#94a6b6;text-align:center}.loading-title{font-size:16px;color:#e2e9ef;font-weight:500;margin-top:8px}#loading-message{font-size:11px}.loading-spinner{height:35px;width:35px;border-radius:50%;border:2px solid #536574;border-top-color:var(--amber);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-overlay{position:absolute;z-index:5;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#15212ff5;gap:10px;text-align:center;padding:25px;color:#c8d3df}.error-overlay>.icon{color:var(--amber);height:30px;width:30px}.error-overlay strong{font-size:17px}.error-overlay p{font-size:12px;color:#9aabbc;margin:3px 0 12px}.app-footer{display:flex;align-items:center;justify-content:space-between;padding:14px 28px 15px;color:#607589;font-size:9px;min-height:43px;gap:15px}.app-footer>span:first-child{display:flex;gap:9px;align-items:center}.footer-dot{width:4px;height:4px;box-shadow:none;background:#738ba0}.footer-slash{color:#3b4d5d;margin:0 3px}
@media(min-width:1100px) and (min-height:920px){.workspace{grid-template-columns:323px minmax(0,1fr);padding:24px 28px 0;gap:22px}.control-panel{padding:27px 23px 23px}.control-section{padding-top:23px;margin-top:23px}.panel-intro h1{font-size:23px}.movement-pad .action-button{min-height:77px}.coach-button{min-height:47px}.utility-button{min-height:43px}}
@media(min-width:1000px){body{height:100dvh;overflow:hidden}.workspace{height:calc(100dvh - 129px)}.viewport-wrap{min-height:0}.control-panel{max-height:100%}}
@media(max-width:1100px){.app-header{padding:0 23px}.workspace{grid-template-columns:282px minmax(0,1fr);padding:16px 18px 0;gap:14px}.control-panel{padding:21px 17px 16px}.camera-caption{margin-right:5px}.camera-button{padding-inline:10px}.viewer-topbar{left:22px;right:22px}.action-status{left:22px}.model-description{display:none}.model-separator{display:none}}
@media(max-width:760px){body{height:auto;overflow:auto}.app-header{height:78px;padding:0 17px}.brand{gap:10px}.brand-mark{height:38px;width:38px;border-radius:10px}.brand-mark .icon{width:23px;height:23px}.brand-copy{gap:5px}.eyebrow{font-size:8px;letter-spacing:1.3px}.app-title{font-size:15px;letter-spacing:-.3px}.app-title>span{margin:0 4px}.header-meta{gap:0}.version-tag{display:none}.live-badge{font-size:0;gap:0}.live-badge i{width:7px;height:7px;margin:0 5px}.workspace{display:flex;flex-direction:column;padding:12px 12px 0;gap:12px}.viewport-wrap{order:0;height:58dvh;min-height:440px;max-height:740px;flex:none}.control-panel{order:1;overflow:visible;padding:23px 20px}.panel-intro{margin-bottom:17px}.panel-intro h1{font-size:21px}.panel-intro p{max-width:none}.control-section{padding-top:18px;margin-top:18px}.movement-pad{grid-template-columns:repeat(3,minmax(0,1fr));max-width:370px;margin:0 auto}.movement-pad .action-button{min-height:66px;font-size:11px}.movement-pad kbd{font-size:9px;right:8px;top:7px}.stop-button{min-height:44px;font-size:12px}.tool-button,.coach-button{min-height:48px;font-size:12px}.utility-button{min-height:44px;font-size:11px}.follow-option{font-size:11px;min-height:28px}.panel-footnote p{font-size:10px}.viewer-topbar{left:18px;right:18px;top:18px}.model-name{font-size:15px}.model-heading{gap:5px}.action-status{left:18px;top:79px;font-size:10px;min-height:29px;padding:7px 8px;max-width:calc(100% - 36px)}#status-hint{font-size:9px}.viewport-bottom{bottom:15px;left:12px;right:12px;gap:10px}.camera-caption{display:none}.camera-bar{width:auto;gap:1px;padding:4px}.camera-button{font-size:10px;padding:7px 12px;min-height:36px}.viewer-guidance{gap:10px;flex-wrap:wrap;justify-content:center;font-size:8px;row-gap:3px}.app-footer{padding:15px 17px;font-size:8px;flex-wrap:wrap;gap:7px}.viewer-tag{height:29px;padding:0 8px}.viewer-tag .icon{height:14px;width:14px}}
@media(max-width:380px){.app-title{font-size:13px}.brand-copy>.eyebrow{font-size:7px}.brand{gap:8px}.app-header{padding:0 12px}.viewport-wrap{min-height:420px}.camera-button{padding-inline:10px}.status-divider,#status-hint{display:none}.app-footer>span:last-child{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.loading-spinner{animation-duration:2s}}
.visually-hidden{top:0;left:0} @media(min-width:1000px){html{height:100%;overflow:hidden}} @media(max-width:760px){#status-hint,.status-divider{display:none}.camera-button{min-height:44px}}
.face-material{display:grid;gap:8px;padding:0 0 13px;margin-bottom:12px;border-bottom:1px solid #445b53}.face-material>div{display:flex;justify-content:space-between;gap:9px;font-size:10px;line-height:1.45;color:#aabbb4}.face-material output{font-variant-numeric:tabular-nums;color:#e2dfcb;white-space:nowrap}.face-loading{width:100%;margin-top:8px}.viewer-guidance{flex-wrap:wrap;justify-content:center;column-gap:15px;row-gap:3px}
.asset-picker{margin-top:20px}.asset-picker>label{display:block;font-size:11px;color:#c0cfdb;font-weight:600;margin-bottom:8px}.asset-picker select{width:100%;min-height:45px;border:1px solid #6b634a;border-radius:8px;background:#222f3c;color:#f2d4a2;padding:10px 30px 10px 11px;font-size:12px;cursor:pointer}.asset-picker optgroup{background:#162330;color:#a9bbcb}.asset-picker option{color:#edf1f5;background:#1b2a38}.asset-picker p,.object-note{font-size:10px;line-height:1.7;color:#8e9fac;margin:9px 0 0}#object-options .follow-option{margin-top:5px;color:#d5e0e8}#object-options .object-note{margin-top:14px}.control-panel{scroll-padding:20px}.human-controls[hidden]{display:none} .camera-button[disabled]{cursor:default}
.action-status{max-width:calc(100% - 52px)}.action-status .status-divider,#status-hint{display:none}.action-status #action-label{line-height:1.5}
.road-select{width:100%;min-height:43px;border:1px solid #526475;border-radius:7px;background:#20303f;color:#e9edf0;padding:9px;font-size:12px}.field-label{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#b4c3d2;margin:13px 0 7px}.field-label output{color:#eac184}.road-buttons{margin-top:9px}.road-buttons button{font-size:10px;min-height:43px;line-height:1.45}.stop-road{color:#ecaa9f!important;border-color:#814a45!important;background:#42292a!important}.road-status{font-size:11px;color:#d2dfda;background:#1b302f;padding:10px;border:1px solid #3b5353;border-radius:7px;margin:12px 0 10px;line-height:1.65}.road-view-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:16px}.road-view-buttons button{font-size:9px;padding:5px;min-height:40px}.road-detail{margin-top:14px;border-top:1px solid #354251;padding-top:12px}.road-detail summary{font-size:11px;font-weight:600;color:#b6c7d8;cursor:pointer;min-height:32px}.road-detail input[type=range]{height:24px;accent-color:#e5b95e;width:100%}.road-drive-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:10px 0}.road-drive-pad [data-road-drive=forward]{grid-column:2}.road-drive-pad [data-road-drive=backward]{grid-column:2}#road-service-progress{width:100%;height:7px;accent-color:#6aad89;margin:13px 0 0}#road-controls button[aria-pressed=true]{color:#f5d194;border-color:#9c7a43;background:#423c2f}.road-detail button:disabled{cursor:default}
.support-facts{display:grid;grid-template-columns:repeat(3,1fr);padding:12px 0;border-block:1px solid #334251;gap:5px}.support-facts span{font-size:9px;color:#8f9fac;display:flex;flex-direction:column;gap:5px;text-align:center}.support-facts b{font-size:17px;color:#e5d6b6;font-weight:550}.support-cycle-heading{display:flex;align-items:center;justify-content:space-between;margin:20px 0 10px}.support-cycle-heading h3{font-size:11px;margin:0;font-weight:600}.support-stages{display:grid;grid-template-columns:1fr 1fr;gap:6px}.support-stages button{display:flex;align-items:center;gap:8px;text-align:left;color:#c3d0dd;background:#1c2b39;border:1px solid #394c5e;border-radius:7px;padding:10px 8px;min-height:45px;font-size:10px}.support-stages button span{font-size:9px;color:#94a4b2}.support-stages button:hover{border-color:#8d8063;background:#2a3845}.support-stages button[aria-pressed=true]{background:#3c382b;border-color:#ba9854;color:#f3d395}.support-stages button[aria-pressed=true] span{color:#f3d395}.support-timeline{margin-top:17px}.support-caption{font-size:9px;line-height:1.7;color:#80929f;border-top:1px solid #334251;margin:17px 0 0;padding-top:12px}#support-explode-wrap input,#support-progress{height:24px}#support-detail{min-height:48px}
.face-panel{margin-top:14px;padding:15px 12px;background:linear-gradient(145deg,#253730,#1b2c32);border:1px solid #53684f;border-radius:9px}.face-panel h3{font-size:20px;margin:7px 0 9px;color:#e8e3cc;letter-spacing:-.4px}.face-panel p{font-size:10px;line-height:1.65;color:#aabbb4;margin:9px 0}.face-counters{display:grid;grid-template-columns:1fr 1fr;gap:9px;border-block:1px solid #445b53;padding:12px 0;margin:13px 0}.face-counters span{font-size:9px;color:#adbbb3}.face-counters output{font-size:18px;color:#f1d698;display:block;margin-bottom:5px}.face-primary{width:100%;background:#d7ac5b;color:#18262b;border-color:#e0bd79;font-weight:650;font-size:11px}.face-primary:not(:disabled):hover{background:#f0c573;color:#18262b}.face-panel progress{display:block;width:100%;height:6px;accent-color:#90bf8b}.face-contact{color:#e4dfc7!important;min-height:32px}.face-contact[data-cutting=true]{color:#a9df93!important}.machine-specs{font-size:10px;color:#9cabb7;line-height:1.8;margin:0}.machine-specs div{display:flex;justify-content:space-between;border-bottom:1px solid #30414e;padding:6px 0;gap:8px}.machine-specs dt,.machine-specs dd{margin:0}.machine-specs dd{color:#d6dcd5;text-align:right}.machine-specs+ p a{color:#cebb8c}.face-panel[hidden]{display:none}
.vr-section{margin-top:16px;padding:16px 12px;background:linear-gradient(145deg,#203439,#182733);border:1px solid #49646b;border-radius:9px}.vr-section .section-heading{margin-top:0}.vr-section p{font-size:10px;line-height:1.7;color:#aabec6}.vr-section .field-label{margin-top:13px}.vr-wide,.vr-primary{width:100%;margin-top:9px}.vr-primary{background:#d5b46d!important;border-color:#e4c78b!important;color:#15282c!important;font-weight:650}.vr-primary:disabled{opacity:.5}.vr-status{padding:9px 0 0;min-height:30px;color:#d9d2b5!important}.vr-help summary{font-size:10px;color:#c4d5dc;cursor:pointer;line-height:1.7}.vr-section #vr-session-controls{margin-top:9px}.vr-section #vr-session-controls button{font-size:9px}.vr-section button[aria-pressed=true]{border-color:#d7b565;background:#3d3b2d;color:#f3dcac}.vr-section .object-note{min-height:34px}
.face-training{border-top:1px solid #445b53;margin:12px 0;padding-top:12px}.face-training summary{font-size:11px;line-height:1.7;color:#e3c584;cursor:pointer}.face-training .face-material{margin-top:10px}.face-training .face-contact{color:#d6d8bb!important}.face-training button:disabled{cursor:default}.profile-warning{color:#edb58a!important}
#viewport[data-vr-mode=preview]~.viewport-bottom,#viewport[data-vr-mode=vr]~.viewport-bottom{display:none}