:root{color-scheme:dark;--bg:#11151c;--pane:#181e27;--pane2:#1d2530;--line:#2a3442;--text:#e2e9f1;--muted:#91a0b3;--dim:#6e7e93;--teal:#49cfbc;--teal-bg:#183d3c;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:"SFMono-Regular",Consolas,monospace;font-family:var(--sans);font-size:12px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button{border:1px solid #354150;background:#242e3a;color:#cfdae7;border-radius:5px;padding:8px 11px;cursor:pointer;white-space:nowrap}button:hover:enabled{background:#303e4b;border-color:#5b7485}button:disabled{opacity:.38;cursor:not-allowed}button.primary{background:#47c8b4;color:#0c2625;border-color:#47c8b4;font-weight:650}.primary:hover:enabled{background:#6de3cf}button.secondary{background:#1e2d34;border-color:#36575b;color:#89e1d2}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,canvas:focus-visible{outline:2px solid var(--teal);outline-offset:3px}input,select{min-width:0;background:#131a23;color:#cbd8e6;border:1px solid #334051;border-radius:4px;padding:8px;max-width:100%}input[type=checkbox]{accent-color:var(--teal);margin:0}input[type=range]{padding:0;width:100%;accent-color:var(--teal)}input[type=color]{width:22px;height:22px;padding:1px;border:0;background:none;cursor:pointer}label{display:block;color:#a4b1c2;font-size:11px;margin:12px 0 6px}p{line-height:1.6}h1,h2,h3,p{margin-top:0}h2{font-size:12px;font-weight:600;margin:0}h3{font-size:12px;font-weight:600}a{color:var(--teal)}.topbar{height:76px;display:flex;align-items:center;padding:0 22px;gap:28px;border-bottom:1px solid var(--line);background:#181e27}.brand{display:flex;gap:10px;align-items:center;color:#eff7fc;text-decoration:none;font-size:23px;font-weight:650;letter-spacing:-.6px;line-height:1.15}.brand-mark{color:var(--teal);font-size:39px;font-weight:300;line-height:1}.brand-light{font-weight:350;color:#bdcbd9}.brand small{display:block;color:#8798aa;font-size:7.5px;font-weight:500;letter-spacing:1.5px;margin-top:6px}.workspace-name{display:flex;gap:8px;align-items:center;color:#a7b7c8;font-size:11px;white-space:nowrap}.status-dot{display:inline-block;width:6px;height:6px;background:#49cdb5;border-radius:50%;flex-shrink:0}.research-tag{border-left:1px solid #3c4552;padding-left:12px;margin-left:4px;font-size:9px;letter-spacing:.8px;color:#abb6c3}.top-actions{margin-left:auto;display:flex;gap:8px}.top-actions button{padding:9px 12px;font-size:11px}.top-actions .primary span{padding-left:16px}.research-banner{height:31px;background:#22251f;color:#a7ac9d;display:flex;align-items:center;gap:13px;padding:0 22px;font-size:10px;border-bottom:1px solid #34392f}.research-banner>span:first-child{color:#c9cbb3;font-weight:650}.research-banner a{margin-left:auto;color:#afb4a0;text-decoration:none;font-size:9px;white-space:nowrap}.workstation{display:grid;grid-template-columns:245px minmax(300px,1fr) 324px;height:calc(100dvh - 107px);min-height:650px}.left-pane{background:var(--pane);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;overflow:auto}.left-pane section{padding:18px 16px;border-bottom:1px solid var(--line)}.section-heading{display:flex;align-items:center;gap:8px;margin-bottom:12px}.section-heading h2{flex:1}.count{font-family:var(--mono);color:#9eadbd;background:#26323f;border-radius:4px;min-width:20px;text-align:center;padding:2px 5px;font-size:10px}.icon-button{border:0;background:transparent;padding:1px 4px;color:#a2b4c6;font-size:17px}.small-tag{font-size:8px;letter-spacing:.8px;font-weight:500;color:#89a3b3;border:1px solid #334352;padding:4px 5px;border-radius:3px;white-space:nowrap}.search-field{display:flex;align-items:center;border:1px solid #34404f;background:#121922;border-radius:4px;padding:0 9px;gap:6px;color:#76899e}.search-field input{border:0;background:none;width:100%;padding:8px 0;outline-offset:5px}.study-list{max-height:185px;overflow:auto;margin-top:10px}.muted{color:var(--muted)}.empty-copy{font-size:11px;margin:14px 0;line-height:1.7}.study-row{display:flex;width:100%;text-align:left;background:transparent;border:1px solid transparent;gap:9px;padding:8px 5px;border-radius:4px;margin:4px 0}.study-row[aria-current=true]{background:#243b40;border-color:#315c5f}.study-row img{width:36px;height:36px;object-fit:contain;border-radius:3px;background:#080b10}.study-row span{overflow:hidden;flex:1;text-overflow:ellipsis;font-size:11px}.study-row small{display:block;color:#8499a9;font-size:9px;margin-top:5px}.pipeline-section select{width:100%;font-size:11px}.pipeline-section .muted{font-size:10px;margin:8px 0}.hint{font-size:10px;line-height:1.7;color:#8799ad;margin:5px 0 13px}.layer-section{flex:1}.left-footer{padding:16px;color:#91a4b6;display:flex;gap:8px;align-items:center;font-size:10px;flex-wrap:wrap}.left-footer small{flex-basis:100%;color:#62768b;font-size:9px;margin-top:6px}.layer{border-bottom:1px solid #2c3744;padding:11px 0}.layer-title{display:flex;gap:8px;align-items:center}.layer-title label{margin:0;flex:1;font-size:11px;color:#bdcad8}.layer-controls{margin-left:22px;display:grid;grid-template-columns:1fr 42px;gap:4px 9px;align-items:center}.layer-controls label{margin:8px 0 2px;font-size:9px}.layer-controls output{font-family:var(--mono);font-size:9px;color:#94aabc;text-align:right}.layer-controls .contours{grid-column:1/-1;display:flex;align-items:center;gap:7px}.viewer-pane{background:#11161e;min-width:0;display:flex;flex-direction:column;overflow:hidden}.image-header{height:95px;padding:21px 23px 14px;display:flex;align-items:flex-start;gap:12px}.eyebrow{font-size:8px;letter-spacing:1.6px;color:#70869b}.image-header h1{font-size:17px;font-weight:550;letter-spacing:-.2px;margin:7px 0 4px;max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.image-header p{color:#8598ab;font-size:10px;margin:0}.image-header>.small-tag{margin-left:auto;margin-top:16px}.viewer-toolbar{display:flex;align-items:center;border-top:1px solid #26313e;border-bottom:1px solid #2c3744;min-height:43px;padding:5px 13px;gap:9px;background:#1b222d;flex-wrap:wrap}.tool-group{display:flex;align-items:center;gap:3px}.tool{padding:3px 7px;min-width:28px;height:28px;border-color:transparent;background:none;font-size:17px;color:#a1b2c4}.tool.active{background:#244741;color:#76e0ce;border:1px solid #365f56}.divider{height:18px;width:1px;background:#3b4652;margin:0 5px}.compact{font-size:10px;padding:5px 8px;background:none;border-color:transparent}.zoom-tools{margin-left:auto}.mono{font-family:var(--mono)}#zoom-label{font-size:10px;min-width:38px;text-align:center}.base-tools{margin-left:auto}.base-tools select{font-size:10px;padding:5px 8px;background:#151d26}.base-tools .compact[aria-pressed=true]{color:#7ce6d6;background:#203e3d;border-color:#355a55}.canvas-wrap{position:relative;flex:1;min-height:280px;background:radial-gradient(ellipse at center,#141d27 0,#0b1119 75%);overflow:hidden}canvas{display:block;width:100%;height:100%;position:absolute;inset:0;touch-action:none;cursor:grab}canvas[data-tool=select]{cursor:default}canvas[data-tool=distance],canvas[data-tool=polyline],canvas[data-tool=polygon],canvas[data-tool=angle]{cursor:crosshair}.viewer-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:24px;pointer-events:none}.viewer-empty button{pointer-events:auto}.viewer-empty h2{font-size:20px;font-weight:450;letter-spacing:-.4px;margin:21px 0 10px;color:#cbd6e3}.viewer-empty p{color:#8193a8;font-size:12px;line-height:1.9;margin-bottom:22px}.viewer-empty>span{font-size:9px;color:#5f758a;margin-top:12px}.empty-reticle{font-size:51px;color:#315a5c;width:88px;height:88px;border:1px solid #244043;border-radius:50%;line-height:81px;background:#142629;box-shadow:0 0 0 12px #15222b55}.canvas-corner{position:absolute;font:8px var(--mono);letter-spacing:1px;color:#638093;pointer-events:none}.top-left{top:18px;left:20px}.bottom-left{bottom:16px;left:20px;font-size:7px}.bottom-right{bottom:16px;right:20px;font-size:9px}.viewer-status{height:29px;display:flex;align-items:center;justify-content:space-between;padding:0 17px;border-top:1px solid #25313e;color:#738ba0;font-size:9px;gap:8px}.viewer-status .mono{font-size:8px}.filmstrip-section{height:112px;flex-shrink:0;background:#171f29;border-top:1px solid #2a3543}.filmstrip-heading{display:flex;align-items:center;padding:10px 16px 6px;gap:10px;font-size:8px;letter-spacing:1.1px;color:#96a8ba}.filmstrip-heading>span:nth-child(2){margin-left:auto;font-size:9px;letter-spacing:0;color:#637f94}.filmstrip-heading .icon-button{font-size:12px}.filmstrip{display:flex;gap:8px;overflow:auto;padding:2px 16px 11px;height:76px;align-items:center}.filmstrip>.muted{font-size:10px;color:#667f93}.thumb{width:76px;height:63px;flex-shrink:0;padding:4px;background:#10161e;border:1px solid #354252;position:relative;text-align:left;border-radius:4px}.thumb[aria-current=true]{border:1px solid #4cd1bb;box-shadow:0 0 0 1px #36655c}.thumb img{display:block;width:100%;height:39px;object-fit:contain}.thumb small{display:block;font-size:7px;color:#8fa2b7;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:3px}.right-pane{background:var(--pane);border-left:1px solid var(--line);overflow:auto;min-height:0;display:flex;flex-direction:column}.inspector-tabs{display:flex;min-height:45px;border-bottom:1px solid var(--line);padding:0 10px;position:sticky;top:0;background:var(--pane);z-index:1}.inspector-tabs button{border:0;border-radius:0;background:none;color:#7f93aa;flex:1;font-size:10px;padding:14px 4px}.inspector-tabs button[aria-selected=true]{border-bottom:2px solid var(--teal);color:#72ddcd}.inspector-panel{padding:19px 17px;flex:1}.inspector-panel .small-tag{font-size:7px}.spaced{margin-top:26px}.metric{padding:11px 0;border-bottom:1px solid #2a3542}.metric-heading{display:flex;justify-content:space-between;gap:8px;font-size:11px}.metric strong{font-family:var(--mono);font-size:14px;font-weight:500;color:#cedde8}.metric small{display:block;color:#7c92a9;font-size:9px;line-height:1.5;margin-top:5px}.metric summary{cursor:pointer}.metric details{font-size:9px;color:#8297ac;margin-top:6px}.metric .unavailable{color:#8994a4;font-size:10px}.annotation-row{display:block;width:100%;padding:10px;background:#1d2834;margin:6px 0;text-align:left;border:1px solid #2d3b4a}.annotation-row.active{border-color:#a69553}.annotation-row .annotation-line{display:flex;justify-content:space-between;gap:8px;font-size:10px}.annotation-row small{display:block;margin-top:6px;color:#778da3;font-size:9px}.danger{color:#e6a6a3;background:#392b30;border-color:#68434b;font-size:10px;margin-top:8px}.calibration{margin-top:22px;border-top:1px solid #33414f;padding-top:15px}.calibration summary{cursor:pointer;font-size:10px}.calibration summary span{float:right;color:#7e94ac;font-size:9px}.inline-fields{display:flex;gap:8px;margin-top:9px}.inline-fields input{flex:1;width:80px}.inline-fields button{font-size:9px;flex:1}#annotation-label{width:100%}.inspector-footer{padding:17px;border-top:1px solid var(--line);color:#72869b;font-size:9px;background:#161c25}.inspector-footer strong{color:#9eabb8;font-weight:500}.inspector-footer p{font-size:8px;line-height:1.7;margin:7px 0 0}.model-card,.prediction-card{padding:13px 11px;border:1px solid #344351;border-radius:5px;background:#1c2631;margin:10px 0}.model-title{display:flex;align-items:center;gap:7px}.model-title label{margin:0;color:#d0dbe6;font-size:11px;flex:1}.model-card p,.prediction-card p{font-size:9px;color:#8297ac;margin:8px 0;line-height:1.6}.model-card .badge{font-size:8px;padding:2px 5px;border:1px solid #3b695d;color:#8ad9c1;border-radius:3px}.model-card .badge.blocked{color:#c7ad7c;border-color:#67583e}.model-card details,.prediction-card details{font-size:9px;color:#8ca2b8;margin-top:10px}.model-card summary,.prediction-card summary{cursor:pointer}pre{white-space:pre-wrap;overflow-wrap:anywhere;font:9px/1.6 var(--mono);max-height:240px;overflow:auto;color:#9eacbc}.score-row{margin:11px 0}.score-title{display:flex;justify-content:space-between;font-size:10px;gap:8px}.score-track{margin-top:6px;background:#101923;height:4px;border-radius:2px;overflow:hidden}.score-fill{height:100%;background:#4abdaa}.prediction-card h3{margin:0;font-size:12px}.job-progress{margin-top:15px;color:#77cebc;font-size:9px}.job-progress>div{display:flex;justify-content:space-between;gap:8px}progress{width:100%;height:4px;margin-top:9px;accent-color:var(--teal)}.message{position:fixed;left:50%;top:117px;transform:translateX(-50%);max-width:90vw;width:max-content;padding:10px 18px;border:1px solid #46746d;background:#173832;color:#b8e6db;border-radius:5px;z-index:10;font-size:12px;box-shadow:0 4px 24px #0005}.message.error{background:#3b252b;border-color:#8e525a;color:#f4bec2}dialog{background:#1c2531;color:var(--text);border:1px solid #485b6a;border-radius:8px;padding:22px;width:360px;max-width:94vw;box-shadow:0 30px 90px #0008}dialog::backdrop{background:#050b12b3}dialog p{color:#98aabe;font-size:11px}.export-options{display:grid;gap:8px}.export-options button{text-align:left;display:flex;justify-content:space-between}.export-options button span{color:var(--teal)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}#print-root{display:none}.canvas-wrap.drag-over{outline:2px dashed var(--teal);outline-offset:-10px}.study-actions{display:flex;gap:5px;margin-top:10px}.study-actions button{font-size:9px;padding:5px}.empty-workspace-link{color:var(--teal)}
@media(min-width:1600px){.workstation{grid-template-columns:270px minmax(400px,1fr) 360px}.image-header{height:105px}.topbar{gap:40px}.filmstrip-section{height:128px}.filmstrip{height:86px}.thumb{width:88px;height:72px}.thumb img{height:48px}}
@media(max-width:1250px){.workspace-name{display:none}.topbar{gap:20px;padding:0 16px}.top-actions{gap:5px}.top-actions button{font-size:10px;padding:8px}.workstation{grid-template-columns:210px minmax(280px,1fr) 285px}.left-pane section{padding:16px 12px}.inspector-panel{padding:17px 12px}.viewer-toolbar{gap:3px;padding:5px}.base-tools{margin-left:0}.tool{padding:3px 5px}.image-header{padding:18px 14px}.image-header h1{max-width:260px}.image-header .small-tag{font-size:6px}.zoom-tools{margin-left:auto}}
@media(max-width:960px){.workstation{grid-template-columns:195px minmax(300px,1fr);height:auto;min-height:calc(100dvh - 107px)}.right-pane{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);max-height:none;display:block}.inspector-panel{padding:20px;min-height:200px}.viewer-pane{min-height:690px;height:calc(100dvh - 107px)}.right-pane .inspector-tabs{justify-content:flex-start}.inspector-tabs button{max-width:180px}.inspector-footer{font-size:10px}.top-actions button{font-size:9px;padding:8px 6px}.brand{font-size:21px}.brand small{font-size:6px}.top-actions .primary span{padding-left:0}.research-banner>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
@media(max-width:640px){.topbar{height:auto;min-height:112px;padding:12px;gap:10px;flex-wrap:wrap}.brand{font-size:22px}.brand-mark{font-size:32px}.brand small{font-size:7px}.top-actions{width:100%;margin:2px 0 0;gap:5px;overflow:auto;padding-bottom:1px}.top-actions button{padding:8px 10px;font-size:9px}.top-actions #run-button{order:1}.research-banner{padding:0 12px;font-size:8px;height:28px;gap:9px}.research-banner a{font-size:8px}.research-banner>span:nth-child(2){display:none}.workstation{display:flex;flex-direction:column;min-height:0;height:auto}.left-pane{order:1;border-right:0;overflow:visible;display:grid;grid-template-columns:1fr 1fr;min-height:0}.left-pane .study-section{grid-column:1/-1;padding-bottom:12px}.study-list{max-height:115px}.study-row{padding:5px}.left-pane .layer-section{border-left:1px solid var(--line)}.left-pane section{padding:15px 12px}.left-pane .section-heading{flex-wrap:wrap}.left-footer{grid-column:1/-1;border-bottom:1px solid var(--line)}.left-footer small{flex-basis:auto;margin:0 0 0 auto}.viewer-pane{order:0;min-height:555px;height:calc(78dvh);max-height:780px}.image-header{height:81px;min-height:81px;padding:13px 12px}.image-header h1{font-size:14px;max-width:230px}.image-header p{font-size:8px}.image-header>.small-tag{font-size:6px;letter-spacing:.3px;margin-top:14px}.viewer-toolbar{padding:5px 8px;gap:5px;justify-content:space-between}.tool-group{gap:1px}.tool{width:26px;min-width:26px;padding:2px;height:26px}.zoom-tools{margin-left:0}.base-tools{flex-basis:100%;border-top:1px solid #2b3642;padding-top:5px;justify-content:space-between}.base-tools select{width:130px}.canvas-wrap{min-height:245px}.viewer-empty h2{font-size:17px}.viewer-empty p{font-size:10px;line-height:1.7;margin-bottom:16px}.empty-reticle{font-size:36px;width:62px;height:62px;line-height:57px;box-shadow:0 0 0 8px #15222b55}.viewer-empty>span{font-size:8px}.viewer-empty h2{margin-top:18px}.viewer-status{height:25px;font-size:7px;padding:0 9px}.viewer-status .mono{font-size:7px}.filmstrip-section{height:94px}.filmstrip-heading{padding:7px 12px 4px;font-size:7px}.filmstrip{padding:1px 12px 8px;height:65px}.thumb{height:54px;width:67px}.thumb img{height:32px}.thumb small{font-size:6px}.right-pane{order:2;overflow:visible}.inspector-tabs{min-height:45px}.inspector-tabs button{max-width:none;font-size:10px}.inspector-panel{padding:18px 16px}.inspector-footer{padding:16px}.message{top:145px;font-size:10px;max-width:95vw;padding:10px 12px}.layer-controls{margin-left:0}.layer-title label{font-size:10px}.pipeline-section select{font-size:10px}.small-tag{font-size:7px}.empty-copy{font-size:10px}.layer-section .hint{font-size:9px}.canvas-corner{font-size:7px}.bottom-left{font-size:6px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{body{background:white;color:#111}body>*:not(#print-root){display:none!important}#print-root{display:block;font:11px/1.6 Arial,sans-serif;color:#111}#print-root h1{font-size:22px}#print-root h2{font-size:15px;margin-top:22px;border-bottom:1px solid #aaa;padding-bottom:5px}#print-root img{display:block;max-width:100%;max-height:500px;margin:15px auto;object-fit:contain}#print-root pre{color:#222;font-size:9px;max-height:none;overflow:visible;white-space:pre-wrap}#print-root .report-page{break-after:page}#print-root .report-metric{display:flex;justify-content:space-between;border-bottom:1px solid #ddd;padding:5px 0}#print-root p{color:#333}}

.preview-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:46px;padding:8px 18px;background:#17343a;border-bottom:1px solid #35575c;font-size:11px}.preview-tools strong{color:#b3e4df}.preview-tools button{font-size:10px;padding:6px 9px}.preview-tools span{margin-left:auto;color:#9fbcbf;font-size:10px}.browser-preview .workstation{height:calc(100dvh - 153px)}.browser-preview .message{top:165px}@media(max-width:960px){.browser-preview .workstation{height:auto}.preview-tools span{margin-left:0;flex-basis:100%}}

.preview-tools a{border:1px solid #42616a;border-radius:5px;padding:6px 9px;font-size:10px;color:#b7e1df;text-decoration:none;background:#203b43}.preview-tools a:hover{background:#2a4e56}