@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(./vendor/font-0.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(./vendor/font-1.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(./vendor/font-2.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(./vendor/font-3.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(./vendor/font-4.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(./vendor/font-5.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(./vendor/font-6.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(./vendor/font-7.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(./vendor/font-8.ttf) format('truetype');
}

:root{color-scheme:dark;--bg:#101716;--panel:#151d1c;--line:#2b3532;--muted:#81918b;--text:#e5ece5;--accent:#c5df9c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:13px 'DM Sans',sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;border:1px solid var(--line);background:transparent;border-radius:6px;padding:9px 12px;cursor:pointer;transition:.18s}button:hover{background:#2a3730;border-color:#829773}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button:disabled{opacity:.35;cursor:not-allowed}a{color:inherit;text-decoration:none}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.brand{display:flex;gap:12px;align-items:center;font-size:30px;color:var(--accent)}.brand b{font-size:21px;letter-spacing:2px;color:var(--text)}.brand span{font-size:10px;letter-spacing:1.8px;color:var(--muted);margin-left:14px}.header-right{display:flex;gap:12px;align-items:center}.pill{font-size:9px;letter-spacing:1.3px;border:1px solid #44523e;color:var(--accent);padding:7px 10px;border-radius:20px}main{display:grid;grid-template-columns:265px minmax(400px,1fr) 224px;min-height:calc(100vh - 76px)}aside{padding:29px 23px;border-right:1px solid var(--line)}.eyebrow,.section-label{font-size:9px;letter-spacing:1.7px;color:var(--muted);font-weight:600}.eyebrow{color:var(--accent)}h1{font:500 27px/1.35 'Manrope',sans-serif;letter-spacing:-1px;margin:15px 0 6px}h1 span{color:var(--accent)}.intro{color:var(--muted);font-size:11px;margin-bottom:24px}.case{display:flex;gap:11px;align-items:center;padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:28px}.case-icon{font-size:25px;color:var(--accent)}.case b{font-size:11px;font-weight:500}.case small{display:block;font-size:9px;color:var(--muted);margin-top:5px}.section-label{display:flex;justify-content:space-between;gap:8px}.section-label span{font-size:8px;letter-spacing:.5px}ol{list-style:none;padding:0;margin:20px 0 24px}li{display:flex;gap:12px;position:relative;min-height:48px;opacity:.48}li:not(:last-child):before{content:'';position:absolute;width:1px;top:27px;bottom:2px;left:12px;background:var(--line)}li .number{width:25px;height:25px;border:1px solid #52604e;border-radius:50%;display:grid;place-items:center;font-size:9px;flex-shrink:0}li b{font-weight:500;font-size:11px;display:block;padding-top:4px}li small{font-size:9px;color:var(--muted);display:block;margin:3px 0 12px}li.current,li.done{opacity:1}li.current .number{background:var(--accent);color:var(--bg);border-color:var(--accent)}li.current b{color:var(--accent)}li.done .number{color:var(--accent)}.checkpoint{background:#202b23;border:1px solid #354330;border-radius:8px;padding:15px}.checkpoint .eyebrow{font-size:8px}h3{font-weight:500;font-size:13px;margin:12px 0 7px}.checkpoint p{font-size:11px;line-height:1.65;color:#a6b3a1;margin:0 0 15px}.progress{height:3px;background:#3a4435;border-radius:2px;overflow:hidden}.progress i{display:block;height:100%;width:0;background:var(--accent)}#progress-label{display:block;font-size:9px;color:var(--muted);margin-top:8px}.aside-bottom{font-size:9px;color:var(--muted);margin-top:25px;line-height:1.7}.aside-bottom p{font-size:9px}.aside-bottom a{color:#b7c5b0}.status-dot{display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:50%;margin-right:7px;box-shadow:0 0 8px #c5df9c44}.workspace{padding:18px 20px 0;min-width:0}.view-bar{display:flex;align-items:center;justify-content:space-between;gap:8px;height:37px;margin-bottom:14px;font-size:9px;letter-spacing:1px}.muted{color:var(--muted);margin-left:8px}.view-switch{display:flex;background:#1d2723;border-radius:5px;padding:3px}.view-switch button{border:0;padding:6px 10px;font-size:10px;letter-spacing:0}.view-switch .active{background:#3a4837;color:#e0edce}#labels{font-size:10px;padding:7px 10px}#labels span{font-size:8px;color:var(--muted);margin-left:8px}#viewport{height:calc(100vh - 295px);min-height:410px;max-height:950px;position:relative;background:#050605;border:1px solid #344039;border-radius:10px;overflow:hidden;touch-action:none;outline:0}canvas{display:block;width:100%;height:100%}.scope-overlay{position:absolute;inset:0;pointer-events:none;z-index:1;background:radial-gradient(ellipse at center,transparent 30%,#09070518 55%,#030504e8 99%);box-shadow:inset 0 0 70px #000a}.scope-top,.scope-bottom{position:absolute;left:23px;right:23px;z-index:2;display:flex;justify-content:space-between;font:10px monospace;color:#d5d7c4;pointer-events:none;letter-spacing:1px}.scope-top{top:22px}.scope-top i{font-style:normal;color:#c5df9c;font-size:9px;margin-left:14px}.scope-bottom{bottom:20px;font-size:9px;color:#a9af9b}.scope-bottom b{font-weight:400;color:#d7ddc8}.scope-bottom small{font-size:7px;color:#72796d;margin-left:8px}.scope-corner{position:absolute;width:17px;height:17px;border-color:#a4ac8555;border-style:solid;z-index:2;pointer-events:none}.tl{top:49px;left:22px;border-width:1px 0 0 1px}.tr{top:49px;right:22px;border-width:1px 1px 0 0}.bl{bottom:45px;left:22px;border-width:0 0 1px 1px}.br{bottom:45px;right:22px;border-width:0 1px 1px 0}#target{position:absolute;z-index:3;pointer-events:none;transform:translate(-50%,-50%);text-align:center}#target span{display:block;width:36px;height:36px;border:1px solid #e2efafbb;border-radius:50%;box-shadow:0 0 0 6px #dbe5ad12;margin:auto}#target span:after{content:'+';display:block;font:20px/34px monospace;color:#e2efaf}#target small{position:absolute;top:46px;left:50%;transform:translateX(-50%);white-space:nowrap;font:8px monospace;letter-spacing:1px;color:#e2efaf;text-shadow:0 1px 3px #000}#toast{position:absolute;bottom:50px;left:50%;transform:translateX(-50%);background:#101812dc;border:1px solid #71805755;padding:10px 15px;border-radius:6px;z-index:4;text-align:center;font-size:11px;max-width:85%;width:max-content;pointer-events:none}#loading{position:absolute;inset:0;display:grid;place-items:center;z-index:5;background:#101716}.tool-tray{padding-top:23px}#tools{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}.tool{padding:10px 8px 9px;text-align:left;background:#18211e;position:relative}.tool.selected{border-color:#aec98b;background:#2a3526}.tool .key{position:absolute;top:7px;right:8px;color:#75866f;font:9px monospace}.tool svg{width:64px;height:30px;display:block;margin:0 auto 7px;color:#c1ccbd}.tool b{display:block;font-size:10px;font-weight:500}.tool small{display:block;font-size:8px;color:var(--muted);margin-top:3px}.tool.selected b{color:var(--accent)}.bottom-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 0;font-size:8px;color:var(--muted);gap:8px}.bottom-bar button{border:0;font-size:10px;padding:5px}.bottom-bar kbd{font:7px monospace;border:1px solid #3c483e;padding:3px;margin:0 3px}.right-panel{border-right:0;border-left:1px solid var(--line);padding:30px 19px}h2{font:500 23px/1.35 'Manrope',sans-serif;letter-spacing:-.6px;margin:15px 0 24px}.metric{border-top:1px solid var(--line);padding:19px 0}.metric>span{font-size:10px;color:var(--muted)}.metric strong{display:block;font:400 44px 'Manrope',sans-serif;margin:9px 0;color:var(--accent)}.metric strong small{font-size:17px;margin-left:3px}.segments{display:flex;gap:4px}.segments i{height:4px;flex:1;background:#364033}.segments i.active{background:var(--accent)}.compact{margin-bottom:20px}.compact strong{font-size:28px;color:var(--text);margin-bottom:5px}.compact>small{font-size:9px;color:var(--muted)}#checks{margin:17px 0}#checks>div{font-size:15px;display:flex;align-items:center;gap:9px;color:#81918b;padding:8px 0}#checks span{font-size:10px}#checks .checked{color:var(--accent)}#confirm,#capture{width:100%;font-size:10px}.safety-note{color:var(--muted);font-size:9px;line-height:1.7}.safety-note a{display:block;text-decoration:underline;margin-top:7px}.field-note{border:1px solid var(--line);border-radius:7px;padding:15px;margin:25px 0}.field-note>span{font-size:8px;letter-spacing:1.2px;color:var(--muted)}.field-note p{font-size:11px;line-height:1.8;color:#b7c3b1}.field-note>div{color:var(--accent);font-size:16px}.field-note>div span{font-size:8px;letter-spacing:1.2px;margin-left:7px}.anatomy-tag{position:absolute;z-index:3;font:9px monospace;color:#e3edbf;padding:5px 8px;background:#162018ba;border-left:1px solid #c5df9c;pointer-events:none;white-space:nowrap}dialog{width:min(500px,90vw);border:1px solid #536348;background:#19231e;color:var(--text);border-radius:14px;padding:35px;box-shadow:0 30px 100px #000a}dialog::backdrop{background:#0009;backdrop-filter:blur(5px)}dialog p{font-size:13px;line-height:1.8;color:#b6c2b0}dialog small{display:block;color:var(--muted);line-height:1.7}dialog dl{display:grid;grid-template-columns:140px 1fr;font-size:11px;line-height:2.5}dialog dt{color:var(--accent)}dialog dd{margin:0}dialog #begin{width:100%;background:var(--accent);color:#182015;margin-top:24px}.close{position:absolute;right:15px;top:10px;border:0;font-size:24px}@media(min-width:1650px){main{grid-template-columns:290px minmax(400px,1fr) 255px}aside{padding:35px 28px}.right-panel{padding:35px 25px}h1{font-size:31px}}@media(max-width:1150px){main{grid-template-columns:235px minmax(400px,1fr)}.right-panel{display:none}.workspace{padding:15px}.brand span{display:none}}@media(max-width:720px){header{height:60px;padding:0 15px}.brand b{font-size:17px}.brand{font-size:24px}.pill{font-size:7px}.header-right{gap:6px}#help span{display:none}main{display:flex;flex-direction:column}main>aside:first-child{padding:18px;border:0}h1{font-size:23px;line-height:1.2;margin:8px 0}h1 br{display:none}.intro,.case,.aside-bottom,main>aside>.section-label{display:none}ol{display:flex;margin:16px 0 0;gap:8px}li{flex:1;min-height:32px}li b,li small,li:before{display:none}.checkpoint{margin-top:10px;padding:10px}.checkpoint h3{margin:6px 0}.checkpoint p{margin:0;font-size:10px}.checkpoint .progress,.checkpoint #progress-label{display:none}.workspace{padding:0 10px}.view-bar{font-size:8px;margin-bottom:8px}.muted{display:none}#viewport{height:53vh;min-height:320px}.tool-tray{padding-top:14px}#tools{gap:4px}.tool{padding:8px 5px}.tool svg{width:48px}.tool b{font-size:9px}.tool small{display:none}.bottom-bar{flex-wrap:wrap}.scope-bottom{font-size:8px}.header-right button{padding:7px}.right-panel{display:block;border:0;padding:18px}.right-panel>h2,.right-panel>.metric,.right-panel>.eyebrow,.field-note{display:none}#checks{display:flex;flex-wrap:wrap;gap:10px}#capture{margin-top:10px}}
@media(min-width:721px) and (max-width:1150px){.right-panel{display:block;grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:12px 28px}.right-panel>.eyebrow,.right-panel>h2,.right-panel>.metric,.right-panel>.field-note{display:none}.right-panel>.section-label{grid-column:1/-1}#checks{margin:0}#confirm{align-self:center}.safety-note{margin:0}#capture{align-self:center}}

/* Immersive operating field: all chrome floats above one full-window canvas. */
html,body{width:100%;height:100%;overflow:hidden;background:#050403}
main{display:block;min-height:0;width:100%;height:100%}
.workspace{padding:0;width:100%;height:100%;min-width:0}
#viewport{position:fixed;inset:0;width:100%;height:100%;height:100dvh;min-height:0;max-height:none;border:0;border-radius:0}
header{position:fixed;top:0;left:0;right:0;z-index:10;height:auto;min-height:70px;padding:18px 24px;border:0;background:linear-gradient(#0008,transparent);pointer-events:none}
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.view-bar{position:fixed;left:50%;top:19px;transform:translateX(-50%);z-index:10;width:max-content;height:32px;margin:0;gap:8px}.view-bar>div:first-child{display:none}.view-switch{background:#0b110e99;backdrop-filter:blur(12px);border:1px solid #98a88a38}.view-switch button{font-size:9px}.view-switch .active{background:#66725766}.view-bar #labels{background:#0b110e99;backdrop-filter:blur(12px);border-color:#98a88a38;font-size:9px}
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.tool-tray{position:fixed;z-index:10;bottom:25px;left:50%;transform:translateX(-50%);padding:7px;background:#0a110dc9;border:1px solid #98a88a35;border-radius:12px;backdrop-filter:blur(15px);width:440px;max-width:calc(100% - 32px)}.tool-tray>.section-label{display:none}#tools{margin:0;gap:5px}.tool{padding:6px 6px 8px;border:1px solid transparent;background:transparent;text-align:center;border-radius:7px}.tool.selected{background:#5864444d;border-color:#b6cd866b}.tool .key{top:4px;right:5px;font-size:8px}.tool svg{height:24px;width:52px;margin:0 auto 4px}.tool b{font-size:9px}.tool small{display:none}
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#toast{bottom:115px;font-size:10px;padding:8px 12px;background:#0a110db3;border-color:#98a88a30;max-width:min(560px,80vw);backdrop-filter:blur(10px)}
#target span{width:28px;height:28px;border-color:#e2efaf80;box-shadow:none}#target span:after{font:17px/26px monospace}#target small{top:36px;font-size:7px;opacity:.8}
#toggle-hud{position:fixed;bottom:65px;right:23px;z-index:12;font-size:9px;color:#bac3b1;background:#0a110d99;border-color:#98a88a30;backdrop-filter:blur(10px);padding:8px 10px}#toggle-hud kbd{font:8px monospace;margin-left:7px;opacity:.65}
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@media(max-width:1050px){.brand span{display:none}.view-bar{top:70px;left:24px;transform:none}.scope-top{top:119px}.header-right{gap:5px}}
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@media(max-height:500px) and (min-width:721px){header{padding-top:12px}.view-bar{top:57px}.scope-top{top:100px}.tool-tray{bottom:12px}.scope-bottom{bottom:14px}.bottom-bar{bottom:50px}#toggle-hud{bottom:48px}#toast{bottom:97px}}