/* Hallmark: P4 H5 E4 S5 R5 V5. Modern-minimal / Component Playground / high-contrast / N3 / Ft4.
   Inferred: everyday text utility, precise and accessible. */
:root{--paper:#eef1f5;--surface:#fafbfc;--ink:#202d43;--muted:#596980;--accent:#204ecf;--line:#c8d1df;--wash:#e2e9f5;--error:#a32e37;--body:"Avenir Next","PingFang SC",sans-serif;--display:"Avenir Next","PingFang SC",sans-serif;--mono:"Menlo",monospace}
*{box-sizing:border-box}html,body{margin:0;overflow-x:clip}body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.65}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.skip{position:absolute;top:-100px;left:20px;background:var(--surface);padding:10px;z-index:2}.skip:focus{top:10px}.page{display:grid;grid-template-columns:112px minmax(0,1fr);min-height:100vh}.rail{border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;gap:40px;padding:34px 12px;background:var(--surface)}.wordmark{font-size:28px;font-weight:800;letter-spacing:-.07em}.wordmark span{color:var(--accent)}.rail-label{writing-mode:vertical-rl;font-family:var(--mono);font-size:9px;letter-spacing:.16em;margin:60px 0 auto}.home{font-size:12px;white-space:nowrap;padding:12px 0}main{width:100%;max-width:1260px;margin:auto;padding:48px 5vw 24px;min-width:0}header{position:relative;border-top:1px solid var(--ink);padding:24px 0 30px}.eyebrow{font-family:var(--mono);font-size:9px;letter-spacing:.13em;color:var(--muted);margin:0}h1{font-family:var(--display);font-weight:700;letter-spacing:-.04em;font-size:clamp(30px,4.5vw,57px);margin:10px 0;line-height:1.4;overflow-wrap:anywhere;min-width:0}.lede{font-size:13px;color:var(--muted);margin:0}.privacy{position:absolute;right:0;top:25px;color:var(--accent);font-size:10px}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding:22px 0 10px;border-top:1px solid var(--line)}.toolbar label{font-size:12px;margin-right:5px}select,button{font:inherit;font-size:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);min-height:44px;padding:10px 15px;border-radius:3px}select{min-width:180px;cursor:pointer}button{cursor:pointer;white-space:nowrap}button:hover:not(:disabled){background:var(--wash)}button:disabled{opacity:.5;cursor:not-allowed}.primary{background:var(--accent);color:var(--surface);border-color:var(--accent);margin-left:auto}.primary:hover:not(:disabled){background:var(--ink)}.help{font-size:11px;color:var(--muted);min-height:22px;margin:2px 0 15px}.panels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);border-radius:4px;overflow:clip;background:var(--surface)}.panel{min-width:0}.output{border-left:1px solid var(--line)}.panel-head,.panel-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 18px;font-size:12px}.panel-head{border-bottom:1px solid var(--line)}.panel-head button{border:0;padding:6px 8px;color:var(--accent);background:transparent;font-size:11px}.panel-head label{font-weight:600}.panel-foot{border-top:1px solid var(--line);color:var(--muted);font-size:9px;flex-wrap:wrap;min-height:38px}textarea{display:block;resize:vertical;min-height:280px;height:300px;width:100%;padding:20px;border:0;border-radius:0;background:var(--surface);color:var(--ink);font:12px/1.85 var(--mono);overflow-wrap:anywhere}textarea::placeholder{color:var(--muted)}textarea:focus-visible{outline-offset:-3px}#status{font-size:11px;color:var(--muted);min-height:24px;margin:14px 0 40px}#status[data-error=true]{color:var(--error)}.notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;border-top:1px solid var(--line);padding-top:23px}.notes span{font-family:var(--mono);font-size:9px;color:var(--accent)}h2{font-size:16px;margin:10px 0;font-weight:600}.notes p{font-size:11px;color:var(--muted);max-width:400px}footer{display:flex;flex-wrap:wrap;gap:10px 25px;border-top:1px solid var(--line);padding:18px 0 0;margin-top:34px;font-size:9px;color:var(--muted)}footer strong{font-family:var(--mono);font-weight:400}footer a{margin-left:auto;white-space:nowrap;color:var(--accent);font-size:11px;min-height:44px;display:inline-flex;align-items:flex-start}@media(max-width:800px){.page{grid-template-columns:minmax(0,1fr)}.rail{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;justify-content:space-between;padding:15px 6vw;gap:15px}.rail-label{display:none}.wordmark{font-size:26px}main{padding:24px 6vw}.privacy{position:static;display:block;margin-top:15px}header{padding:20px 0}.toolbar{gap:10px}.toolbar label{width:100%}select{min-width:0;flex:1}.primary{margin-left:0}.panels{grid-template-columns:minmax(0,1fr)}.output{border-left:0;border-top:1px solid var(--line)}textarea{height:230px;min-height:160px}.panel-head,.panel-foot{padding-left:12px;padding-right:12px}.notes{grid-template-columns:minmax(0,1fr);gap:16px}#status{margin-bottom:25px}footer span{width:100%}footer a{margin-left:0}}