@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#342525;--muted:#79675e;--line:#dfd0c1;--bg:#f2e9dd;--accent:#a31636;--mint:#f5e3df}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px 'DM Sans',sans-serif}button,select,input{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button{background:none;color:inherit;border:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #a31636;outline-offset:4px}a{color:var(--accent)}header{height:86px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 42px;gap:28px}.brand{text-decoration:none;color:var(--ink);font:800 32px 'Manrope',sans-serif;letter-spacing:-2px;display:flex;align-items:center;gap:12px}.brand-dot{color:var(--accent);margin-left:-12px}.brandmark{display:grid;place-items:center;background:var(--accent);color:#fff;width:34px;height:38px;font-size:30px;border-radius:12px 12px 12px 2px}.header-label{font-size:11px;letter-spacing:2px;color:var(--muted);padding-left:25px;border-left:1px solid var(--line)}nav{margin:auto;display:flex;height:100%;gap:16px}.nav{padding:0 17px;font-size:14px;color:#77818a;border-bottom:2px solid transparent}.nav.active{color:var(--accent);border-bottom-color:var(--accent)}.nav span{font-size:10px;background:#f5e3df;padding:3px 5px;border-radius:4px;margin-left:4px}.profile{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:14px}main{max-width:1700px;margin:auto;padding:35px 42px 0}.page-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.eyebrow{font-size:11px;letter-spacing:1.9px;color:var(--accent);font-weight:700}h1{font:500 34px 'Manrope',sans-serif;letter-spacing:-1.5px;margin:9px 0}p{line-height:1.65;color:var(--muted);margin:10px 0}.page-heading p{font-size:14px;margin:8px 0 0}.edition{font-size:11px;letter-spacing:1.5px;color:var(--muted)}.edition span{display:block;text-align:right;margin-top:9px;font-size:10px}.view{display:none}.view.active{display:block}.workspace{display:grid;grid-template-columns:248px minmax(280px,1fr) 275px;min-height:610px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}.layers{padding:24px 20px;border-right:1px solid var(--line)}h2{font:600 19px 'Manrope',sans-serif;letter-spacing:-.4px}.panel-heading{display:flex;align-items:center;justify-content:space-between}.panel-heading h2{font-size:15px;margin:0}.panel-heading>span{font-size:12px;color:var(--muted);background:#f1e7dc;padding:4px 7px;border-radius:5px}.small{font-size:12px;line-height:1.6}.layer-actions{display:flex;gap:6px;margin:19px 0}.layer-actions button{font-size:11px;border:1px solid var(--line);border-radius:5px;padding:7px 10px}.layer{display:flex;align-items:center;gap:11px;min-height:45px;padding:8px;margin:3px -8px;border-radius:7px;font-size:13px}.layer:has(input:checked){background:#f6e9e1}.layer input{margin-left:auto;accent-color:var(--accent);width:15px;height:15px}.swatch{width:9px;height:9px;border-radius:50%;flex-shrink:0}.layer small{font-size:10px;color:var(--muted)}.opacity{border-top:1px solid var(--line);padding-top:22px;margin-top:20px}.opacity label{display:flex;justify-content:space-between;font-size:11px}.opacity input{width:100%;accent-color:var(--accent);height:4px;margin:20px 0}.coverage{font-size:11px;margin-top:18px;color:var(--muted)}.coverage summary{cursor:pointer}.coverage p{font-size:12px}.viewport{position:relative;min-height:610px;overflow:hidden;background:radial-gradient(ellipse at center,#fff 0%,#f0f3f4 100%)}#scene{position:absolute;inset:0}#scene canvas{display:block;width:100%;height:100%;touch-action:none}.viewer-label{position:absolute;top:24px;left:24px;z-index:1;font-size:10px;letter-spacing:1.5px;display:flex;gap:7px;align-items:center}.viewer-label>span:last-child{font-size:10px;letter-spacing:0;color:var(--muted);border-left:1px solid #d3dadc;padding-left:10px;margin-left:6px}.live-dot{width:5px;height:5px;background:var(--accent);border-radius:50%}.axis-label{position:absolute;top:70px;left:50%;transform:translateX(-50%);font-size:9px;letter-spacing:2px;color:#909b9f;pointer-events:none}.view-tools{position:absolute;bottom:66px;left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--line);border-radius:8px;padding:5px;display:flex;box-shadow:0 4px 20px #293d3c05}.view-tools button{padding:9px 13px;font-size:11px;border-radius:5px}.view-tools button.selected{background:var(--mint);color:var(--accent)}.zoom-tools{position:absolute;right:17px;top:44%;display:grid;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.zoom-tools button{width:34px;height:35px;border-bottom:1px solid var(--line);font-size:19px}.viewer-bottom{position:absolute;bottom:17px;left:24px;right:20px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted)}.viewer-bottom button{font-size:23px}#loader{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;flex-direction:column;gap:14px;background:#f4ebdf;z-index:3;font-size:13px}#loader[hidden]{display:none}.spinner{width:30px;height:30px;border:2px solid #ddc5b5;border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.inspector{border-left:1px solid var(--line);padding:25px 23px}.inspector h2{font-size:22px;line-height:1.35;margin:16px 0 12px;overflow-wrap:anywhere}.inspector p{font-size:13px}.tag{display:inline-block;padding:6px 9px;border:1px solid #dec8b6;border-radius:5px;font-size:9px;letter-spacing:1px;color:var(--accent);margin-top:10px}.section-divider{height:1px;background:var(--line);margin:25px 0}.mini-label{font-size:9px;letter-spacing:1.2px;color:var(--muted);font-weight:600}h3{font-weight:500;font-size:16px;line-height:1.45}.text-link{font-size:11px;padding:10px 0;color:var(--accent);width:100%;text-align:left}.text-link span{float:right}.study-callout{padding:18px;background:#eedccc;border-radius:8px;margin-top:25px}.study-callout h3{font-size:19px;margin:12px 0}.study-callout p{font-size:12px;color:#785e54}.study-callout button{display:flex;justify-content:space-between;width:100%;font-size:12px;background:var(--accent);color:#fff;border-radius:6px;padding:11px;margin-top:18px}#selection-actions button{margin-top:12px;font-size:12px;color:var(--accent)}.below{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);padding:20px 2px}.below b{color:var(--accent);margin-right:8px}.below i{padding:0 10px;color:#ccd2d6}footer{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:20px;padding:20px 0;color:var(--muted);font-size:11px}.footer-brand{font-size:21px;letter-spacing:-1px}footer button{margin-left:auto;font-size:11px}.study-toolbar,.practice-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;font-size:13px}.study-toolbar>span{letter-spacing:2px;color:var(--accent);font-size:11px}select{padding:10px 25px 10px 12px;border:1px solid var(--line);border-radius:7px;background:#fff;margin-left:10px;color:var(--ink);font-size:14px}.clinical-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.clinical-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:25px}.clinical-card h2{font-size:21px}.clinical-card p{font-size:14px}.clinical-card .concept{color:#52352c;padding:15px;background:#f6eee5;border-radius:6px;margin:18px 0}.clinical-card a{font-size:12px}.clinical-card button{display:block;margin-top:20px;color:var(--accent);font-size:13px}.practice-shell{max-width:800px;margin:0 auto 70px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px}.question-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin:28px 0 14px}.progress{height:4px;background:#f0e2d5;border-radius:3px;margin-bottom:35px}.progress span{display:block;height:100%;background:var(--accent);transition:width .3s}.question{font:500 26px/1.5 'Manrope',sans-serif;letter-spacing:-.7px;margin-bottom:25px}.answers{display:grid;gap:12px}.answer{display:flex;align-items:center;gap:15px;text-align:left;padding:16px;border:1px solid var(--line);border-radius:8px;font-size:16px}.answer b{font-size:12px;display:grid;place-items:center;width:28px;height:28px;background:#f4eadd;border-radius:5px}.answer:hover:not(:disabled){border-color:var(--accent)}.answer.correct{background:#e9f5ef;border-color:#7caa94}.answer.wrong{background:#fff0ed;border-color:#dca49a}.feedback{margin-top:24px;padding:20px;background:#f6eee5;border-radius:8px;font-size:15px;line-height:1.65}.primary{background:var(--accent);color:#fff;border-radius:7px;padding:13px 22px;font-size:14px;margin-top:22px}.secondary{border:1px solid var(--line);padding:12px 20px;border-radius:7px;margin-top:20px;font-size:14px}.result{text-align:center;padding:40px 0}.result strong{font:500 76px 'Manrope',sans-serif;color:var(--accent)}.flashcard{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-height:300px;padding:40px;text-align:center;border:1px solid #dec8b6;border-radius:12px;background:linear-gradient(140deg,#fbf3e9,#fff);font:500 25px/1.5 'Manrope',sans-serif}.flashcard small{font:11px 'DM Sans',sans-serif;letter-spacing:2px;color:var(--accent);margin-bottom:22px}.flashcard.flipped{background:#f3e1d7}.card-buttons{display:flex;justify-content:center;gap:12px}.card-note{text-align:center;font-size:13px}dialog{max-width:620px;border:1px solid var(--line);border-radius:14px;padding:35px}dialog::backdrop{background:#40232b66}dialog p{font-size:14px}#close-sources{float:right;font-size:25px}@media(min-width:1500px){.workspace{grid-template-columns:275px 1fr 310px;min-height:700px}.viewport{min-height:700px}.layer{font-size:14px;min-height:50px}.inspector p{font-size:14px}}
@media(max-width:1100px){header{padding:0 24px;gap:15px}.header-label{display:none}main{padding:27px 24px}.workspace{grid-template-columns:215px 1fr}.inspector{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:5px 30px}.inspector>.section-divider,.inspector>.mini-label{display:none}.inspector .study-callout{grid-column:2;grid-row:1/7;margin:0}.inspector .tag{justify-self:start}.clinical-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){header{height:auto;min-height:75px;padding:17px 18px 0;flex-wrap:wrap;gap:0;justify-content:space-between}.brand{font-size:27px}.profile{margin-left:auto}nav{width:100%;order:3;margin-top:12px;justify-content:space-between;gap:0}.nav{padding:16px 9px;font-size:13px}main{padding:24px 15px 0}h1{font-size:27px}.page-heading{margin-bottom:23px}.page-heading p{font-size:13px}.edition{display:none}.workspace{display:flex;flex-direction:column}.viewport{order:0;min-height:510px}.layers{order:1;border:0;border-top:1px solid var(--line);padding:20px}.inspector{order:2;display:block}.inspector .study-callout{margin-top:25px}#layers{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.layer{font-size:12px}.opacity{margin-top:12px}.coverage{margin-top:5px}.below{line-height:1.8}.below>span:last-child{display:none}.clinical-grid{grid-template-columns:1fr}.practice-shell{padding:22px 17px}.practice-header{align-items:flex-start;gap:20px}.practice-header label{font-size:11px;text-align:right}.practice-header select{max-width:165px;display:block;margin-top:10px}.question{font-size:21px}.flashcard{font-size:22px;padding:25px}.study-toolbar{align-items:center;gap:10px}.study-toolbar select{max-width:170px}.viewer-label{left:17px;font-size:9px}.viewer-label>span:last-child{font-size:9px}.viewer-bottom{left:17px;font-size:9px}footer{gap:15px;flex-wrap:wrap;font-size:10px}footer>span:nth-child(2){max-width:150px}footer button{font-size:10px}.flashcard{min-height:290px}}
.viewport.expanded{position:fixed;inset:0;z-index:50;height:100dvh}.viewport:fullscreen{height:100dvh;width:100vw}.answer:disabled{cursor:default;opacity:1}
@media(min-width:701px){#layers{max-height:345px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d9bba9 transparent;padding-right:5px}.workspace{min-height:650px}.viewport{min-height:650px}}
.layer{font-size:14px}.inspector p{font-size:14px}.view-tools button,.text-link,.study-callout button,.layer-actions button,.opacity label{font-size:14px}.view-tools button{padding:8px 10px}.layer-actions button{padding:7px}.opacity label{flex-wrap:wrap;gap:8px}.study-callout p{font-size:14px}.small{font-size:13px}.coverage{font-size:13px}.study-callout .mini-label,.mini-label{font-size:11px}.viewer-bottom{font-size:12px}.viewer-label,.viewer-label>span:last-child{font-size:11px}.clinical-card a{font-size:14px}.inspector .eyebrow{font-size:12px}.page-heading .eyebrow{font-size:12px}@media(max-width:700px){.viewer-label>span:last-child{font-size:10px}.viewer-label{font-size:10px;letter-spacing:.4px}.viewer-bottom{font-size:11px}.layer{font-size:14px}#layers{gap:0 12px}.view-tools{bottom:60px}}


/* MiyobiLab / visual language matched to the public Miyobi storefront. */
:root{--ink:#191919;--paper:#faf9f6;--bg:#faf9f6;--accent:#e60033;--line:#deded8;--muted:#696960;--mint:#eeeae2}
body{background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif}.lab-announcement{padding:10px 4%;background:#191919;color:#faf9f6;font-size:12px;letter-spacing:1.3px;text-align:center;position:relative}.lab-announcement>span{position:absolute;right:4%;font-size:11px}header{height:100px;padding:0 4%;background:var(--paper);border-top:0;border-bottom:1px solid var(--line);gap:26px}.brand{color:var(--accent);font-family:'Manrope',sans-serif;font-size:49px;font-weight:800;letter-spacing:-4px;line-height:1;gap:0;white-space:nowrap}.wordmark{font-weight:800}.wordmark>span,.footer-brand>span{display:inline-block;vertical-align:top;font-size:15px;letter-spacing:0;font-weight:500;margin-top:7px;margin-left:6px}nav{background:none;padding:0;border-radius:0;height:100%;gap:34px;margin:auto}.nav{position:relative;background:none;border-radius:0;border:0;padding:0 3px;color:#191919;font-size:14px;box-shadow:none}.nav:after{content:'';position:absolute;bottom:25px;height:2px;left:0;right:0;background:var(--accent);transform:scaleX(0);transition:transform .2s}.nav.active,.nav:hover{background:none;color:var(--accent);box-shadow:none}.nav.active:after,.nav:hover:after{transform:scaleX(1)}.nav span{border-radius:0;background:#eeece5;color:#191919;font-size:10px;padding:4px 5px}.nav.active span{color:var(--accent);background:#f8e8e9}.profile{width:auto;height:auto;border:0;border-radius:0;display:block;text-align:right;background:none;font-size:11px;font-weight:500;letter-spacing:1px;color:#191919;line-height:1.8}.profile>span{font-size:11px;color:#73736b}
main{max-width:1700px;padding:38px 4% 0}.page-heading{margin-bottom:33px;align-items:flex-end}.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:600;color:#191919}h1{font-family:'Manrope',sans-serif;font-size:clamp(38px,4.2vw,65px);line-height:1.08;font-weight:500;letter-spacing:-3px;color:#191919;margin:15px 0 18px}.page-heading p{font-size:16px;color:#62625e;line-height:1.7}.edition{font-size:12px;color:#696960;letter-spacing:1.2px;padding-bottom:4px}.edition span{font-size:11px;letter-spacing:1px}.workspace{border:1px solid var(--line);border-radius:0;background:var(--paper);box-shadow:none}.layers{padding:27px 21px;background:var(--paper);border-right:1px solid var(--line)}.panel-heading h2{font-family:'Manrope';font-weight:500;font-size:17px;letter-spacing:-.5px;color:#191919}.panel-heading>span{border-radius:0;background:#eeece5;color:#62625e}.small{font-size:14px;color:#73736c}.layer-actions{gap:8px}.layer-actions button{background:none;border:1px solid #d9d8d1;border-radius:0;color:#191919;padding:9px 10px;font-size:13px}.layer-actions button:hover{color:var(--accent);border-color:var(--accent)}.layer{padding:9px 7px;min-height:43px;margin:2px -7px;border-radius:0;border:0;font-size:14px}.layer:has(input:checked){background:#efede7}.layer input{accent-color:#e60033}.opacity{border-color:var(--line)}.opacity input{accent-color:#e60033}.opacity label{font-size:13px}.coverage{font-size:13px;color:#73736c;line-height:1.6}.coverage p{font-size:13px}.viewport{background:radial-gradient(ellipse at center,#faf9f6 5%,#e7e5df 100%);border-radius:0}.viewer-label{color:#191919;font-size:11px;letter-spacing:1px}.viewer-label>span:last-child{color:#73736b;border-color:#d1cec5;font-size:11px}.live-dot{background:#e60033}.axis-label{color:#8c887f;font-size:11px;letter-spacing:2px}.view-tools{background:#faf9f6;border:1px solid #cecdc5;border-radius:0;box-shadow:none;padding:4px}.view-tools button{border-radius:0;font-size:13px;padding:11px 13px}.view-tools button.selected{background:#191919;color:white}.zoom-tools{background:#faf9f6;border-color:#cecdc5;border-radius:0}.zoom-tools button{border-color:#deded8;color:#191919;width:36px;height:38px}.zoom-tools button:hover{color:#e60033}.viewer-bottom{font-size:11px;color:#73736b}.inspector{padding:27px 24px;border-left:1px solid var(--line);background:var(--paper)}.inspector .eyebrow{color:#73736b;font-size:11px}.inspector h2{font-family:'Manrope';font-size:25px;font-weight:500;letter-spacing:-1px;color:#191919}.inspector p{font-size:14px;color:#696960}.tag{border:0;background:#eeece5;border-radius:0;color:#191919;font-size:10px;letter-spacing:.8px;padding:8px 10px}.section-divider{background:var(--line)}.mini-label{font-size:11px;color:#73736b;letter-spacing:1px}.text-link{color:#e60033;border-bottom:1px solid #deded8;border-radius:0;font-size:13px;padding:12px 0}.study-callout{background:#eae9e3;border:0;border-radius:0;color:#191919;padding:22px;margin-top:28px}.study-callout .mini-label{color:#73736b}.study-callout h3{font-family:'Manrope';font-size:24px;letter-spacing:-1px;line-height:1.3;font-weight:500;margin:17px 0}.study-callout p{color:#62625e;font-size:14px}.study-callout button{background:#191919;color:white;border-radius:0;font-weight:400;padding:15px;font-size:14px}.study-callout button:hover{background:#e60033}.below{font-size:12px;padding:23px 0;border-bottom:1px solid #deded8;color:#73736b}.below b{color:#e60033}.below i{color:#bbb7ac}
.study-toolbar{border-bottom:1px solid var(--line);padding-bottom:24px}.study-toolbar>span{color:#191919;font-size:12px}.clinical-grid{gap:28px}.clinical-card{background:none;border:0;border-top:1px solid #191919;border-radius:0;padding:25px 0 30px;box-shadow:none}.clinical-card .eyebrow{color:#e60033;font-size:12px}.clinical-card h2{font-family:'Manrope';font-size:28px;font-weight:500;letter-spacing:-1px;color:#191919}.clinical-card p{font-size:16px;color:#62625e}.clinical-card .concept{background:#eeece5;border:0;border-radius:0;padding:20px}.clinical-card a{font-size:13px;color:#191919;text-underline-offset:4px}.clinical-card button{color:#e60033;font-size:14px}.practice-shell{background:#faf9f6;border:1px solid #deded8;border-radius:0;padding:36px;box-shadow:none}.practice-header .eyebrow{color:#191919}.question{font-family:'Manrope';font-size:30px;font-weight:500;letter-spacing:-1px;color:#191919}.progress{background:#e7e5df;border-radius:0}.progress span{background:#e60033}.answer{border:1px solid #d9d8d1;border-radius:0;background:none;font-size:16px}.answer b{border-radius:0;background:#eeece5;color:#191919}.answer:hover:not(:disabled){border-color:#191919;background:#eeece5}.answer.correct{background:#eaf1e4;border-color:#8da477}.answer.wrong{background:#f8e3e5;border-color:#d7798d}.feedback{background:#eeece5;border-radius:0;border-left:2px solid #e60033}.primary{background:#191919;color:white;border-radius:0;padding:16px 24px;font-size:14px}.primary:hover{background:#e60033}.secondary{background:none;border:1px solid #191919;border-radius:0;padding:15px 23px;font-size:14px}.secondary:hover{color:#e60033;border-color:#e60033}.result strong{color:#e60033}.flashcard{background:#eeece5;border:1px solid #d6d2c8;border-radius:0;font-family:'Manrope';font-weight:500;letter-spacing:-1px;font-size:30px;color:#191919}.flashcard small{font-size:12px;letter-spacing:1.5px;color:#73736b}.flashcard.flipped{background:#191919;color:#faf9f6;border-color:#191919}.flashcard.flipped small{color:#f4b9c6}select{background:var(--paper);border:1px solid #d9d8d1;border-radius:0;color:#191919}.card-note{font-size:14px;color:#62625e}.question-meta{font-size:13px}
footer{border:0;border-top:1px solid var(--line);padding:35px 0 27px;margin-top:35px;gap:40px;font-size:13px;color:#73736b}.footer-brand{font-size:43px;letter-spacing:-3.3px;display:block}.footer-brand>span{font-size:13px;margin-top:6px}.footer-brand+span{font-size:14px}footer button{font-size:13px;color:#191919}dialog{background:var(--paper);border:0;border-radius:0;padding:35px}dialog::backdrop{background:#0006}#loader{background:#eeece5;color:#191919}.spinner{border-color:#d3cfc4;border-top-color:#e60033}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-color:#e60033}
@media(min-width:701px){#layers{max-height:345px;scrollbar-color:#c8c4b9 transparent}.workspace,.viewport{min-height:650px}}
@media(max-width:1100px){header{gap:20px}.brand{font-size:43px;letter-spacing:-3.5px}.nav{padding:0 3px}nav{gap:22px}.inspector{border-left:0}.profile{display:none}.inspector .study-callout{margin:0}.edition{font-size:11px}}
@media(max-width:700px){.lab-announcement{font-size:10px;padding:9px 5%}.lab-announcement>span{display:none}header{height:auto;padding:20px 5% 0;gap:18px;flex-wrap:wrap}.brand{font-size:43px;letter-spacing:-3.5px}.wordmark>span{font-size:13px;margin-top:6px}.profile{display:block;margin-left:auto}nav{order:3;width:100%;height:auto;justify-content:space-between;gap:12px;border-top:1px solid #deded8;padding:0;background:none;margin:0}.nav{font-size:13px;padding:16px 1px;flex:initial}.nav:after{bottom:0}.nav span{font-size:9px}main{padding:28px 5% 0}h1{font-size:40px;line-height:1.08;letter-spacing:-2px;margin:13px 0 16px}.page-heading{margin-bottom:25px}.page-heading p{font-size:14px}.eyebrow{font-size:11px}.workspace{border-radius:0}.viewport{min-height:510px}.layers{padding:22px 17px}.layer{font-size:14px;gap:7px}.inspector{padding:26px 20px}.inspector .study-callout{margin-top:25px}.view-tools button{font-size:12px;padding:10px 11px}.viewer-label{font-size:10px;left:16px;letter-spacing:.4px}.viewer-label>span:last-child{font-size:10px}.viewer-bottom{font-size:10px;left:16px}.practice-shell{padding:24px 18px}.question{font-size:24px}.flashcard{font-size:25px;padding:25px;min-height:300px}.card-buttons{gap:8px}.card-buttons button{font-size:13px;padding:14px 15px}.clinical-grid{gap:15px}.clinical-card h2{font-size:26px}.clinical-card{padding:23px 0}.below{font-size:12px}footer{padding-top:29px;gap:20px;flex-wrap:wrap}.footer-brand{font-size:38px}footer>span:nth-child(2){max-width:none;font-size:13px}footer button{margin-left:0;font-size:13px}.edition{display:none}}
@media(prefers-reduced-motion:reduce){.nav:after{transition:none}}
.tutor-nav{align-self:center;padding:10px 13px!important;background:#191919;color:#fff;border:0;font-size:14px;white-space:nowrap}.tutor-nav:hover{background:#e60033}.tutor-structure{display:block;width:100%;border:1px solid #191919;padding:13px 12px;margin-top:22px;font-size:14px;text-align:left}.tutor-structure:hover{color:#e60033;border-color:#e60033}#tutor-dialog{width:min(660px,calc(100% - 28px));max-width:660px;max-height:90dvh;padding:30px;overflow:auto}#tutor-dialog::backdrop{background:#19191980}.tutor-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.tutor-head h2{font:500 31px/1.2 'Manrope',sans-serif;letter-spacing:-1px;margin:13px 0 20px}#close-tutor{font-size:28px;padding:0 3px}.tutor-status{display:inline-block;padding:7px 10px;background:#eee7d9;color:#6b5638;font-size:12px}.tutor-intro{font-size:15px!important}.tutor-context{margin:22px 0;background:#eeece5;padding:18px;display:flex;flex-direction:column;gap:8px}.tutor-context strong{font-weight:500;overflow-wrap:anywhere}.tutor-context>span:last-child{font-size:13px;color:#696960}.tutor-actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:23px}.tutor-actions button{font-size:13px;border:1px solid #d9d8d1;padding:10px 12px;background:none}.tutor-actions button[aria-pressed=true]{border-color:#e60033;color:#e60033}.tutor-label{display:block;font-size:14px;margin-bottom:10px}#tutor-question{font:15px/1.65 'DM Sans',sans-serif;color:#191919;width:100%;padding:14px;border:1px solid #ccc9be;border-radius:0;resize:vertical;background:#fffdf8}#tutor-question:focus-visible{outline:2px solid #e60033;outline-offset:2px}.tutor-draft-actions{display:flex;gap:12px}.tutor-draft-actions .primary:disabled{background:#ddd9d0;color:#6f6b62;cursor:not-allowed}.tutor-activation{margin-top:20px;padding:18px;border-left:2px solid #e60033;background:#eeece5;font-size:14px}.tutor-activation p{font-size:14px!important;margin-bottom:0}#tutor-feedback{font-size:13px!important;color:#a51131;min-height:1em}.tutor-note{font-size:12px!important;margin-top:18px}@media(max-width:700px){nav{gap:6px}.nav{font-size:12px}.nav span{display:none}.tutor-nav{font-size:12px;padding:8px!important}#tutor-dialog{padding:24px 19px}.tutor-head h2{font-size:27px}.tutor-draft-actions{gap:8px}.tutor-draft-actions button{font-size:13px;padding:13px 15px}}

.nav[href]{display:flex;align-items:center;text-decoration:none}.atlas-search-label{display:block;font-size:14px;margin:18px 0 8px}#mesh-search{width:100%;border:1px solid var(--line);background:#fff;padding:11px;font:inherit;font-size:14px}#mesh-results{max-height:250px;overflow:auto;margin-bottom:14px}#mesh-results button{display:block;width:100%;text-align:left;padding:10px 5px;border-bottom:1px solid var(--line);font-size:14px}#mesh-results button:hover{color:var(--accent);background:#f9e5e8}#selection-library{display:block;margin:16px 0;font-size:14px}header nav{overflow-x:auto}header nav .nav{white-space:nowrap;flex-shrink:0}

header .nav.search-nav{color:#e60033;min-width:44px;justify-content:center;flex-shrink:0}header .search-nav svg{display:block;width:24px;height:24px}header .search-nav:hover{background:#f9e5e8}
/* Position the indicator relative to the label, not the varying header height. */
header nav .nav{line-height:1.5;padding-top:16px;padding-bottom:16px;align-items:center;justify-content:center}
header nav .nav::after{top:calc(50% + .75em + 8px);bottom:auto;height:2px;pointer-events:none}