/* Original NeuroForge2026 Apache-2.0 */
:root{color-scheme:light;--ink:#172d35;--teal:#125d5b;--cream:#fcfaf4;--line:#c6d8d7;--purple:#624091}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font:1.1rem/1.65 system-ui,sans-serif}header,main,footer{width:min(76rem,100%);margin:auto;padding:1.4rem}header{border-bottom:2px solid var(--line)}main{max-width:66rem}nav{display:flex;gap:.7rem;flex-wrap:wrap}a{color:var(--teal);text-underline-offset:.2em}nav a,button{padding:.7rem 1rem;min-height:48px;border:2px solid var(--teal);border-radius:1rem;background:white;font:inherit;color:var(--ink);cursor:pointer}a:focus-visible,button:focus-visible,textarea:focus-visible,summary:focus-visible{outline:4px solid var(--purple);outline-offset:3px}h1{font-size:clamp(2rem,4vw,3.1rem);line-height:1.2}h2{margin-top:2rem;line-height:1.3}h3{line-height:1.4}p,li{overflow-wrap:anywhere}li{margin:.5rem 0}details,.card{border:2px solid var(--line);background:white;border-radius:1.2rem;padding:1.2rem;margin:1.2rem 0}summary{cursor:pointer;font-weight:700;min-height:48px;padding:.3rem}label{display:block;font-weight:700;margin:.5rem 0}textarea{width:100%;min-height:8rem;resize:vertical;font:inherit;border:2px solid var(--teal);border-radius:.8rem;padding:1rem;background:white;color:var(--ink)}fieldset{border:0;margin:1rem 0;padding:0}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:white;padding:1rem;border:1px solid var(--line)}.muted{font-size:1rem}.tag{display:inline-block;padding:.25rem .75rem;border-radius:2rem;background:#e8edf8}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,18rem),1fr));gap:1rem}.grid .card{margin:0}.blank{height:8rem;border:2px dashed var(--line);border-radius:.8rem;margin:1rem 0}.visual{width:100%;height:auto;border:1px solid var(--line)}[hidden]{display:none!important}.own-preview{white-space:pre-wrap;min-height:3rem;overflow-wrap:anywhere}.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin:1rem 0}footer{border-top:2px solid var(--line);font-size:.95rem}@media print{nav,.actions,script{display:none}body{background:white}details{break-inside:avoid}textarea{min-height:10rem}.card{break-inside:avoid}main{padding:0}}
