:root{color-scheme:dark;--bg:#101214;--panel:#141719;--line:#292d30;--text:#e6e8e9;--muted:#90979d;--liver:#c8906e;--spleen:#a99acc;--right:#d3b66d;--left:#6daea8;--accent:#a8c8c3}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:13px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer;background:none;border:0}button:disabled{cursor:default;color:#757c82}button:focus-visible,a:focus-visible,input:focus-visible,canvas:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button:hover:not(:disabled){color:#fff}a{color:var(--accent);text-decoration:none}.header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 34px;gap:72px}.brand{display:flex;align-items:center;gap:12px;color:var(--text);font-size:17px;letter-spacing:-.4px;font-weight:550}.brand svg{color:#b6cbc5}.header nav{display:flex;gap:12px;height:100%;align-items:center}.header nav button{padding:10px 19px;border-radius:6px;font-size:13px}.header nav .active{background:#272e2e;color:#d9e9e3}.header nav span{font-size:10px;margin-left:5px;color:#797f82}.draft{margin-left:auto;color:var(--muted);font-size:11px;border:1px solid #353a3d;padding:6px 9px;border-radius:4px}main{padding:30px 30px 0}.pageheading{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.eyebrow{font-size:9px;letter-spacing:1.8px;color:var(--muted);font-weight:600}.titleline h1{font-size:26px;font-weight:450;letter-spacing:-.8px;margin:9px 0 0}.titleline h1 span{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted);margin-left:15px}.quiet{color:var(--muted);font-size:11px;padding:7px 9px}.quiet span{margin-left:5px}.workspace{display:grid;grid-template-columns:228px minmax(330px,1.08fr) minmax(300px,1fr);border:1px solid var(--line);border-radius:8px;overflow:hidden;min-height:640px;height:calc(100vh - 240px)}.sidebar{background:#191c1e;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:22px 16px;overflow:auto}.sidehead{display:flex;align-items:center;justify-content:space-between;padding:0 6px 20px}.sidehead h2,.panelhead h2{font-size:12px;font-weight:500;margin:0}.sidehead>span{font:10px ui-monospace,monospace;color:#7f898e}.organ-row{display:flex;align-items:center;border:1px solid transparent;border-radius:5px;margin-bottom:5px}.organ-row.selected{background:#2b2d2b;border-color:#49483f}.organ-select{padding:13px 9px;display:flex;gap:10px;align-items:center;text-align:left;flex:1;font-size:12px}.organ-dot,.legend i{display:inline-block;width:7px;height:7px;background:var(--color);border-radius:50%;flex-shrink:0}.organ-select small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.visibility{width:30px;height:38px;color:#91999b;padding:7px}.visibility svg{width:15px;height:15px}.visibility[aria-pressed="false"]{opacity:.35}.overlay-setting{border-top:1px solid var(--line);padding:21px 6px 24px;margin-top:20px}.overlay-setting>label{display:flex;justify-content:space-between;align-items:center;font-size:11px}input[role=switch]{appearance:none;width:27px;height:16px;border-radius:12px;background:#3f4748;position:relative;cursor:pointer;margin:0}input[role=switch]:after{content:"";position:absolute;top:3px;left:3px;width:10px;height:10px;background:#d3d9d8;border-radius:100%;transition:transform .15s}input[role=switch]:checked{background:#70928a}input[role=switch]:checked:after{transform:translateX(11px)}.opacity-row{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin:21px 0 12px}input[type=range]{accent-color:#adc4bd;width:100%;height:3px;cursor:pointer;display:block;margin:7px 0}.anatomy{border-top:1px solid var(--line);padding:23px 6px 0}.detail-title{display:flex;align-items:center;gap:9px;margin-top:14px}.detail-title h2{font-size:19px;font-weight:450;margin:0;letter-spacing:-.3px}#detail-dot{width:8px;height:8px;border-radius:50%}.anatomy em{display:block;font:12px Georgia,serif;color:#909997;margin:7px 0 17px}.anatomy p{font-size:11px;line-height:1.8;color:#b0b6b8;margin:0 0 20px}.detail-fact{display:flex;flex-direction:column;gap:7px;font-size:10px}.detail-fact span{color:#7f898f}.detail-fact strong{font-weight:400;color:#bdc4c6}.anatomy a{display:block;font-size:9px;margin-top:22px;color:#91a49e}.anatomy .crop-note{margin:16px 0 0;font-size:10px;color:#c1a88e}.sidebar-bottom{font-size:9px;color:#7b8388;margin-top:auto;padding:30px 6px 0;line-height:1.6}.panel{min-width:0;display:flex;flex-direction:column;background:#111416}.slice-panel{border-right:1px solid var(--line)}.panelhead{display:flex;align-items:center;justify-content:space-between;padding:16px;height:62px;border-bottom:1px solid var(--line);gap:10px}.panelhead>div:first-child{display:flex;align-items:center;gap:8px;white-space:nowrap}.panel-icon{font-size:17px;color:#8e979a}.segmented{display:flex;gap:2px;background:#1c2023;padding:3px;border-radius:5px}.segmented button{font-size:10px;padding:6px 9px;color:#929a9e;border-radius:3px}.segmented button.active{background:#353c40;color:#eef0f0}.slice-view{position:relative;flex:1;min-height:330px;overflow:hidden;background:#080a0b;display:flex;align-items:center;justify-content:center}#slice{width:100%;height:100%;position:absolute;inset:0;cursor:crosshair}.scan-info,.scan-position{position:absolute;z-index:1;pointer-events:none;color:#adb6bb;font:10px/1.8 ui-monospace,SFMono-Regular,monospace}.scan-info{top:20px;left:20px}.scan-info span{color:#69777e}.scan-position{bottom:19px;left:20px;color:#82918d}.slice-hint{position:absolute;bottom:21px;right:18px;font-size:9px;color:#727e84;pointer-events:none}.loading{position:absolute;color:var(--muted);font-size:12px;background:#101315;padding:15px;border-radius:6px}.slice-controls{padding:18px 20px 14px;border-top:1px solid var(--line)}.slice-counter{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-bottom:17px}.slice-counter output{font-family:ui-monospace,monospace;color:#c8d1d3}.slice-tools{display:flex;align-items:center;gap:8px;margin-top:22px;font-size:10px}.slice-tools label{color:var(--muted);margin-right:3px}.slice-tools select{border:1px solid #30383d;border-radius:4px;background:#1c2226;color:#c4cccf;padding:6px;font-size:10px;margin-right:auto}.iconbutton{width:22px;height:23px;font-size:16px;color:#aeb9be}#zoom-level{font:10px ui-monospace,monospace;color:#adb7b9}.model-panel{background:#131719}#model{position:relative;flex:1;min-height:330px;background:radial-gradient(ellipse at 50% 46%,#20262a 0%,#151a1d 48%,#131719 76%);overflow:hidden}#model canvas{display:block;width:100%;height:100%;cursor:grab}#model canvas:active{cursor:grabbing}.model-badge{position:absolute;top:21px;left:19px;font-size:10px;color:#88959b;pointer-events:none}.model-caption{position:absolute;bottom:23px;left:0;right:0;text-align:center;font-size:9px;color:#849197;pointer-events:none}.model-controls{display:flex;gap:24px;padding:15px 19px;border-top:1px solid var(--line);font-size:10px;color:#adb6bb}.model-controls label{display:flex;align-items:center;gap:7px;cursor:pointer}.model-controls input{accent-color:#abc3b9;width:12px;height:12px;margin:0}.legend{display:flex;gap:15px;justify-content:center;border-top:1px solid var(--line);padding:16px 10px;color:#99a5aa;font-size:9px}.legend span{display:flex;align-items:center;gap:6px}.legend i{width:5px;height:5px}footer{display:flex;justify-content:space-between;font-size:9px;color:#778188;padding:18px 0;gap:15px}footer>span:first-child{display:flex;align-items:center;gap:6px}.status-dot{height:4px;width:4px;background:#8ba69c;border-radius:50%}dialog{background:#1b2023;color:var(--text);border:1px solid #40494d;border-radius:10px;max-width:500px;padding:28px;box-shadow:0 20px 80px #0008}dialog::backdrop{background:#0009}.dialog-head{display:flex;justify-content:space-between;align-items:center}.dialog-head h2{font-size:20px;font-weight:500;margin:0}.dialog-head button{font-size:24px}dialog p,dialog dd{font-size:12px;line-height:1.8;color:#b4bec1}dialog dt{font-size:11px;margin-top:15px}dialog dd{margin:5px 0 0}dialog a{display:block;font-size:11px;margin-top:16px}@media(min-width:1600px){main{max-width:1720px;margin:auto}.workspace{grid-template-columns:250px minmax(400px,1.08fr) minmax(350px,1fr)}}@media(max-width:1100px){.header{padding:0 20px;gap:35px}main{padding:24px 16px 0}.workspace{grid-template-columns:195px minmax(280px,1fr) minmax(260px,1fr)}.panelhead{padding:12px 10px}.segmented button{padding:6px}.panelhead h2{font-size:11px}.model-panel .quiet span{display:none}.sidebar{padding:20px 10px}.model-controls{gap:13px}.legend{flex-wrap:wrap;gap:10px}.titleline h1{font-size:23px}}@media(max-width:850px){.workspace{grid-template-columns:195px 1fr;height:auto}.sidebar{grid-row:span 2}.slice-panel{border-right:0;border-bottom:1px solid var(--line)}.slice-view{height:440px;flex:none}#model{height:470px;flex:none}footer{flex-wrap:wrap}.header nav span{display:none}}@media(max-width:520px){.header{height:65px;gap:14px;padding:0 14px}.brand{font-size:14px;gap:7px}.brand svg{width:20px}.header nav{gap:1px}.header nav button{padding:8px 10px;font-size:11px}.draft{font-size:8px;padding:5px}.workspace{display:flex;flex-direction:column}.sidebar{padding:14px}.sidehead{padding-bottom:12px}#organ-list{display:grid;grid-template-columns:1fr 1fr;gap:3px}.organ-select{padding:10px 8px}.overlay-setting{margin-top:10px;padding:15px 5px}.anatomy{padding:15px 5px}.anatomy p{margin-bottom:10px}.detail-fact,.anatomy>a,.sidebar-bottom{display:none}.detail-title{margin-top:8px}.anatomy em{margin-bottom:10px}.slice-view{height:350px}#model{height:400px}.titleline h1 span{font-size:10px;margin-left:8px}.pageheading{gap:8px}.pageheading>.quiet{font-size:10px}.model-panel .quiet span{display:inline}footer{font-size:8px;line-height:1.7;gap:5px 15px}}
/* Series navigation and viewer refinements */
.titleline h1 #case-title{font:inherit;color:inherit;margin:0;letter-spacing:inherit}.titleline h1 small{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted);margin-left:12px}.case-navigation{display:flex;align-items:center;gap:24px}.case-switch{display:flex;gap:8px}.case-switch>button{display:flex;align-items:center;gap:10px;padding:7px 14px 7px 7px;border:1px solid var(--line);border-radius:6px;min-width:138px;text-align:left;color:#9ca6aa;background:#14181a}.case-switch>button.active{border-color:#657c75;background:#232c28;color:#e7ece9}.case-switch img{width:35px;height:35px;object-fit:cover;border-radius:3px}.case-switch small{display:block;font-size:9px;color:#909d98;margin-top:4px}.case-switch>button:hover{background:#242a2c}.pageheading{gap:20px}.workspace{height:calc(100vh - 246px);min-height:700px}.sidebar{padding-top:18px}.sidehead{padding-bottom:14px}.organ-select{padding-top:10px;padding-bottom:10px}.organ-row{margin-bottom:3px}.overlay-setting{margin-top:16px;padding-top:18px;padding-bottom:19px}.opacity-row{margin-top:16px}.anatomy{padding-top:19px}.anatomy p{margin-bottom:15px}.neighbors{margin-top:14px}.sidebar-bottom{padding-top:20px}.sidebar-bottom #selected-presence{display:block;margin-top:8px;color:#94a5a0}#find-organ{display:block;font-size:10px;padding:8px 0;color:#b9cdc4}#find-organ:disabled{color:#67736d}.orientation{position:absolute;z-index:2;pointer-events:none;color:#90a09f;font:10px ui-monospace,monospace}.orient-top{top:14px;left:50%}.orient-bottom{bottom:15px;left:50%}.orient-left{left:14px;top:50%}.orient-right{right:14px;top:50%}#hover-label{position:absolute;z-index:3;pointer-events:none;background:#22292bee;border:1px solid #52615c;border-radius:4px;padding:6px 9px;font-size:10px;white-space:nowrap}.camera-views{position:absolute;right:15px;top:16px;display:flex;border:1px solid #344047;border-radius:4px;z-index:1}.camera-views button{color:#9ba8ad;font-size:9px;padding:5px 8px}.camera-views button.active{background:#34433d;color:#e2e9e4}.camera-views button+button{border-left:1px solid #344047}.slice-counter>span{display:flex;align-items:center;gap:7px}.slice-counter button{border:1px solid #303b40;border-radius:3px;font-size:15px;line-height:14px;width:23px;color:#aab6ba}.slice-counter{align-items:center}.scan-info #scan-name{color:#bdc6c9}.organ-row.not-in-slice .organ-dot{opacity:.35}.legend{flex-wrap:wrap;gap:11px 17px}.legend button{display:flex;align-items:center;gap:5px;color:#9caaaf;font-size:9px;padding:0}.legend button.selected{color:#e2e9e5}.legend button i{height:5px;width:5px;display:inline-block;border-radius:50%;background:var(--color)}.loading.error{max-width:85%;text-align:center;line-height:1.7}.loading button{display:block;margin:8px auto 0;color:var(--accent);text-decoration:underline}body[data-loading=true] .slice-controls,body[data-loading=true] .model-controls{opacity:.4;pointer-events:none}.draft{white-space:nowrap}.model-panel canvas{touch-action:none}.model-caption{bottom:17px}.sidehead h2{font-size:12px}#selected-presence:empty{display:none}@media(min-width:1200px){.workspace{grid-template-columns:240px minmax(340px,1.08fr) minmax(320px,1fr)}}@media(max-width:1100px){.case-navigation{gap:10px}.case-switch>button{min-width:115px;padding-right:8px;gap:7px}.case-switch img{width:29px;height:29px}.camera-views{top:42px}.model-badge{top:20px}}@media(max-width:850px){.workspace{height:auto}.case-navigation{gap:8px}.case-navigation>.quiet{font-size:10px}.case-switch>button{min-width:100px}.case-switch img{display:none}.case-switch>button{padding:9px 13px}.titleline h1 small{display:block;margin:7px 0 0}.camera-views{top:16px}.neighbors{display:flex}.sidebar{max-height:none}}@media(max-width:520px){.pageheading{flex-wrap:wrap;gap:18px}.case-navigation{width:100%;justify-content:space-between}.case-switch>button{min-width:125px;padding:7px;gap:8px}.case-switch img{display:block}.titleline h1 small{display:inline;margin-left:10px}.workspace{min-height:0}.neighbors{display:none}.sidebar-bottom{display:none}.anatomy p{margin-bottom:0}.overlay-setting{margin-top:12px}.orientation{font-size:9px}.legend{gap:12px}.header nav button{padding:8px}.draft{font-size:8px}.header{gap:10px}.camera-views{top:16px}}
/* A WebGL canvas must not contribute an intrinsic flex height when it resizes. */
.panel{min-height:0}.panelhead,.slice-controls,.model-controls,.legend{flex-shrink:0}#model{flex:1 1 0}#model canvas{position:absolute;inset:0;max-width:100%;max-height:100%}.slice-view{flex:1 1 0}@media(max-width:850px){#model{flex:none}.slice-view{flex:none}}

.header nav a.modality{padding:10px 19px;border-radius:6px;font-size:13px;color:#a8c8c3}.header nav a.modality:hover{background:#272e2e}

[hidden]{display:none!important}