:root{color-scheme:dark;--bg:#101010;--card:#202020;--card2:#292929;--line:#37322d;--bronze:#c38b58;--text:#f5f1ed;--muted:#a8a19b;--ok:#7bb49b}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}button,input,textarea,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--bronze);outline-offset:2px}.shell{max-width:700px;margin:auto;padding:0 16px 100px}.top{position:sticky;top:0;z-index:10;background:#101010f2;backdrop-filter:blur(12px);padding:18px 0 14px;border-bottom:1px solid #252525;display:flex;justify-content:space-between;align-items:center}.brand{letter-spacing:3px;color:var(--bronze);font-weight:800;font-size:12px}.tiny{font-size:11px;color:var(--muted)}h1{font-size:25px;letter-spacing:-.7px;margin:24px 0 7px}h2{font-size:17px;margin:0}h3{font-size:15px;margin:8px 0}p{line-height:1.6;color:var(--muted)}.muted{color:var(--muted)}.lead{margin:0 0 20px}.card{background:var(--card);border:1px solid #303030;border-radius:16px;padding:16px;margin:12px 0}.card.inner{background:var(--card2);margin:8px 0}.cardhead{display:flex;align-items:center;justify-content:space-between;gap:12px}.tag{display:inline-block;border:1px solid #74553a;background:#36291e;color:#e4b488;border-radius:100px;padding:5px 10px;font-size:11px}.tag.green{border-color:#36594b;color:#a1d8bd;background:#20392e}.btn{background:var(--bronze);color:#16110c;border:0;border-radius:11px;padding:12px 15px;font-weight:750}.btn.secondary{background:#35302b;color:#ebc39d;border:1px solid #67513c}.btn.ghost{background:transparent;color:var(--muted);border:1px solid #45403b}.btn.small{padding:8px 10px;font-size:12px}.btn.full{width:100%}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}.stack{display:grid;gap:9px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.stat{background:#25211e;border:1px solid #3e3329;padding:14px;border-radius:13px}.stat strong{font-size:22px;display:block;color:#e6bb92;margin:5px 0}.accordion{background:var(--card);border:1px solid #303030;border-radius:15px;margin:10px 0;overflow:hidden}.accordion summary{list-style:none;padding:16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:650}.accordion summary::-webkit-details-marker{display:none}.accordion summary:after{content:'⌄';color:var(--bronze);font-size:20px}.accordion[open] summary:after{content:'⌃'}.accordion .body{padding:0 15px 15px;border-top:1px solid #333}label{display:block;font-size:12px;color:#c9bdb2;margin:13px 0 5px}input,textarea,select{width:100%;border:1px solid #51463e;background:#171717;color:#f5f1ed;border-radius:10px;padding:12px;min-height:44px}textarea{min-height:110px;resize:vertical}.fieldrow{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tabs{position:fixed;bottom:0;left:0;right:0;background:#171717f7;border-top:1px solid #3a312a;display:flex;justify-content:center;z-index:20;padding:7px max(8px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom))}.tabs button{flex:1;max-width:145px;background:transparent;border:0;color:#9e948a;padding:8px 2px;font-size:11px;display:grid;gap:5px;justify-items:center}.tabs button.active{color:var(--bronze)}.tabs b{font-size:19px;font-weight:400}.sep{border:0;border-top:1px solid #39332e;margin:14px 0}.exercise{border-left:3px solid var(--bronze);padding:11px;background:#292521;border-radius:0 10px 10px 0;margin:9px 0}.empty{padding:22px;text-align:center;border:1px dashed #51463e;border-radius:12px;color:var(--muted)}.progress{height:7px;background:#37312c;border-radius:8px;overflow:hidden}.progress span{display:block;height:100%;background:var(--bronze)}.toast{position:fixed;bottom:88px;left:50%;transform:translateX(-50%);padding:12px 16px;background:#473323;border:1px solid var(--bronze);border-radius:10px;z-index:50;max-width:90vw;text-align:center}.anatomy{display:grid;grid-template-columns:1fr 1fr;gap:12px}.figure{position:relative;background:#171717;border:1px solid #42392f;border-radius:13px;padding:10px;text-align:center}.figure svg{width:100%;max-width:200px;height:300px}.zone{fill:#5d534d;stroke:#98877a;stroke-width:1.2;cursor:pointer;transition:fill .12s}.zone:hover{fill:#9b704d}.zone.chosen{fill:var(--bronze);stroke:#f6d0a7}.figure text{fill:#bcb0a6;font-size:11px}.pillrow{display:flex;flex-wrap:wrap;gap:7px}.pill{border:1px solid #564536;border-radius:30px;padding:7px 10px;color:#d6b393;background:#2b241e;font-size:12px}.warning{background:#34271f;border:1px solid #7d5b3d;border-radius:11px;padding:12px;color:#e6b88c}.video{width:100%;max-height:280px;background:#000;border-radius:10px;margin-top:9px}.link{color:#d8a77b;text-decoration:underline;cursor:pointer}.sectiontitle{display:flex;justify-content:space-between;align-items:center;margin:22px 0 10px}.switch{display:flex;gap:7px;flex-wrap:wrap}.switch button{background:#282828;color:#bcb2a9;border:1px solid #45403b;border-radius:9px;padding:10px;flex:1}.switch button.active{border-color:var(--bronze);color:#f1c59e;background:#35271c}.hint{font-size:12px;color:#9e948a;line-height:1.5}@media(max-width:390px){.shell{padding:0 12px 95px}.card{padding:12px}.figure svg{height:255px}.fieldrow{grid-template-columns:1fr}}@media(min-width:900px){.shell{max-width:800px}.tabs{max-width:800px;margin:auto}}