:root{color-scheme:dark;--bg:#091916;--fg:#e8e7d4;--muted:#a8bfb2;--line:#355044;--accent:#c1daa9}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:17px;line-height:1.45}.shell{max-width:1536px;margin:auto;padding:0 59px}header{height:79px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font:38px/1 Georgia,serif;text-decoration:none;color:var(--fg)}a{color:var(--fg);text-underline-offset:5px}h1{font:700 54px/1.15 Georgia,serif;letter-spacing:-1px;margin:31px 0 8px}.intro{font-size:23px;line-height:1.5;letter-spacing:.1px;margin:0 0 20px}.workspace{display:grid;grid-template-columns:498px minmax(0,1fr);gap:40px}h2{font-size:22px;font-weight:650;line-height:1.35;margin:0 0 7px}.example-row{display:flex;align-items:center;gap:14px;height:40px;margin-bottom:11px}.example-row label{font-size:17px;color:var(--muted)}select{flex:1;min-width:0;background:var(--bg);color:var(--fg);font:17px/1.4 system-ui,sans-serif;border:1px solid #627c6e;border-radius:6px;padding:7px 12px}textarea{display:block;width:100%;height:379px;resize:vertical;min-height:160px;max-height:600px;overflow:auto;padding:12px;background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:5px;font:14px/1.43 ui-monospace,SFMono-Regular,Consolas,monospace;tab-size:2}.button{border-radius:6px;padding:12px 19px;font:600 17px/1.4 system-ui,sans-serif;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;white-space:nowrap;border:1px solid transparent;min-height:46px}.primary{background:var(--accent);color:#071412}.secondary{background:transparent;color:var(--fg);border-color:#789283;font-weight:400}.bundle{padding:10px 16px}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:21px}.actions .button{font-size:16px;padding-left:17px;padding-right:17px}.reset{background:none;color:var(--accent);border:0;cursor:pointer;padding:10px 8px;font:17px/1.4 system-ui,sans-serif;min-height:44px}.canvas{height:535px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid #cad7d0}.canvas svg{display:block;width:100%;height:100%;max-width:100%}#status{color:var(--muted);font-size:16px;margin:7px 0 0;min-height:24px}#status.error{color:#f2b5a1}button:disabled{opacity:.5;cursor:not-allowed}.sponsor{margin-top:40px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0 18px;display:flex;align-items:center;justify-content:space-between;gap:25px}.sponsor h2{font:30px/1.2 Georgia,serif;margin-bottom:4px}.sponsor p{margin:0;color:var(--muted);font-size:16px}.sponsor a{white-space:nowrap;font-size:17px}footer{font-size:16px;padding:20px 0 25px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}:focus-visible{outline:3px solid #dfefb6;outline-offset:4px}button:hover,a.button:hover{filter:brightness(1.08)}@media(max-width:1200px){.shell{padding:0 30px}.workspace{grid-template-columns:minmax(290px,36%) minmax(0,1fr);gap:25px}.intro{font-size:20px}h1{font-size:46px}.actions{gap:8px}.button{font-size:15px;padding:10px 12px}.reset{font-size:15px;padding:10px 4px}.canvas{height:490px}}@media(max-width:780px){.shell{padding:0 20px}header{height:auto;min-height:80px}.brand{font-size:29px}.bundle{font-size:13px;padding:9px 11px;white-space:normal;max-width:170px;text-align:center}h1{font-size:36px;letter-spacing:-.5px;margin-top:25px}.intro{font-size:18px;margin-bottom:24px}.workspace{grid-template-columns:1fr;gap:26px}h2{font-size:20px}textarea{height:330px;font-size:13px}.canvas{height:auto;aspect-ratio:10/7}.canvas svg{height:auto}.actions{margin-top:15px}.sponsor{margin-top:28px;display:block;padding:18px 0}.sponsor h2{font-size:26px}.sponsor a{display:inline-block;margin-top:16px}.sponsor p,footer{font-size:15px}.example-row label,select{font-size:16px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
:root .guide{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;margin-top:40px;border-top:1px solid var(--line);padding-top:28px}.guide p,.source-guide p{color:var(--muted);margin:8px 0 14px}.guide ol{padding-left:24px;margin:16px 0}.guide li{padding-left:4px;margin:10px 0}.guide .guide-note{font-size:15px}.guide pre,.source-guide pre{min-width:0;max-width:100%;margin:0;background:#10241e;border:1px solid var(--line);border-radius:6px;padding:18px;overflow:auto;font:14px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}.guide code,.source-guide code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.source-guide{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-top:32px}.source-guide>div{min-width:0;max-width:850px}.source-guide .button{white-space:normal;text-align:center;flex-shrink:0}.source-guide pre{font-size:13px;margin-top:18px}@media(max-width:780px){:root .guide{grid-template-columns:1fr;gap:12px;margin-top:28px;padding-top:22px}.guide pre{padding:14px;font-size:12px}.source-guide{display:block;margin-top:26px}.source-guide .button{margin-top:18px}.source-guide pre{font-size:12px;padding:14px}.guide li,.source-guide p{font-size:16px}}
