:root{color-scheme:light;--ink:#000;--paper:#fff;--soft:#f3f3f0;--line:1px solid #000}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#fff;color:#000;font-family:Arial,Helvetica,sans-serif}.shell{width:min(1480px,calc(100% - 32px));margin:16px auto;border:var(--line);min-height:calc(100vh - 32px)}a{color:inherit;text-decoration:none}header{min-height:72px;display:flex;justify-content:space-between;align-items:stretch;border-bottom:var(--line)}.brand{display:flex;align-items:center;gap:12px;padding:0 22px;font:700 .85rem/1 ui-monospace,monospace;letter-spacing:.08em}.brand i{width:24px;height:24px;border:var(--line);box-shadow:6px 6px 0 #000}nav{display:flex;border-left:var(--line)}nav a,nav button{display:grid;place-items:center;min-width:112px;padding:0 18px;border:0;border-left:var(--line);background:#fff;font:700 .72rem/1 ui-monospace,monospace;text-transform:uppercase;cursor:pointer}nav a:first-child{border-left:0}nav a:hover,nav button:hover,.button.invert{background:#000;color:#fff}.code{font:600 .72rem/1.4 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em}.login{width:min(720px,calc(100% - 48px));min-height:calc(100vh - 140px);display:flex;flex-direction:column;justify-content:center}.login h1,.hero h1{font-size:clamp(5rem,14vw,12rem);line-height:.75;letter-spacing:-.09em;text-transform:uppercase;margin:42px 0}.login p:not(.code),.hero p:not(.code){max-width:650px;font-size:1.2rem;line-height:1.5}.login small{max-width:620px;margin-top:22px;line-height:1.5}.button{display:inline-block;width:max-content;border:var(--line);padding:15px 18px;font:700 .75rem/1 ui-monospace,monospace;text-transform:uppercase;cursor:pointer}.hero{display:grid;grid-template-columns:1.3fr .7fr;border-bottom:var(--line)}.hero>div{padding:clamp(32px,6vw,86px)}.flow{border-left:var(--line);display:grid;grid-template-columns:1fr auto;align-items:center;background:#000;color:#fff}.flow span{font:700 clamp(1.25rem,2.4vw,2.2rem)/1 ui-monospace,monospace;text-transform:uppercase}.flow b{font-size:1.5rem}.workspace{display:grid;grid-template-columns:minmax(310px,.34fr) minmax(0,.66fr)}aside{border-right:var(--line);background:var(--soft)}.sticky{position:sticky;top:0;padding:36px}h2{margin:8px 0 28px;font-size:clamp(2rem,4vw,4rem);letter-spacing:-.05em;text-transform:uppercase}form,label{display:grid;gap:7px}form{gap:18px}label,legend{font:700 .7rem/1 ui-monospace,monospace;text-transform:uppercase}input,textarea,select{width:100%;border:var(--line);border-radius:0;background:#fff;padding:12px;font:inherit}textarea{resize:vertical}fieldset{margin:0;padding:12px;border:var(--line)}#box-options{display:grid;gap:8px;margin-top:10px}.check{grid-template-columns:auto 1fr;align-items:center;font-size:.72rem}.check input{width:auto}.content{padding:clamp(24px,4vw,56px)}.section-title{display:flex;justify-content:space-between;align-items:end;border-bottom:var(--line);margin-bottom:22px}.section-title h2{margin-bottom:16px}.section-title strong{font:700 4rem/1 ui-monospace,monospace}.matrices,.boxes{display:grid;gap:18px}.matrix,.box{border:var(--line)}.matrix-head,.box-head{display:flex;justify-content:space-between;gap:20px;padding:18px;background:#000;color:#fff}.matrix h3,.box h3{margin:0;font:700 1.25rem/1.15 ui-monospace,monospace;text-transform:uppercase}.matrix-body,.box-body{padding:18px}.matrix-body>p,.box-body>p{line-height:1.5;margin-top:0}.tags,.members,.sources{display:flex;gap:7px;flex-wrap:wrap}.tag,.member,.source{border:var(--line);padding:6px 8px;font:600 .66rem/1 ui-monospace,monospace;text-transform:uppercase}.rule{display:inline-block;margin-bottom:14px;background:#000;color:#fff;padding:7px 9px;font:700 .67rem/1 ui-monospace,monospace;text-transform:uppercase}details{margin-top:20px}summary{cursor:pointer;font-weight:bold}details form{margin:20px 0}.coverage-warning{border-left:4px solid #000;padding:12px;line-height:1.6;background:#f3f3f0}.media-resource{border-top:1px solid;padding:18px 0}.media-resource a{display:block;text-decoration:underline;margin:8px 0}.media-resource img{display:block;width:100%;max-height:440px;object-fit:contain;border:1px solid #ccc;background:#f6f6f3;margin:14px 0}.media-resource p{line-height:1.5;overflow-wrap:anywhere}.boxes-title{margin-top:60px}output{display:block;margin:24px clamp(24px,4vw,56px) 0;padding:13px 15px;border:var(--line);font:700 .75rem/1.3 ui-monospace,monospace}output[hidden]{display:none}.empty{padding:30px;border:1px dashed #000}footer{padding:18px 22px;border-top:var(--line);font:600 .72rem/1 ui-monospace,monospace;text-transform:uppercase}@media(max-width:850px){.shell{width:calc(100% - 16px);margin:8px auto}.hero,.workspace{grid-template-columns:1fr}.flow,aside{border-left:0;border-right:0;border-top:var(--line);position:static}.sticky{position:static}header{display:grid}.brand{height:62px}nav{border-left:0;border-top:var(--line)}nav a,nav button{min-width:0;flex:1;height:52px}.login h1,.hero h1{font-size:clamp(4rem,24vw,8rem)}.login{width:calc(100% - 32px)}.flow{grid-template-columns:1fr auto}}