:root{font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;color-scheme:light;--bg:#fff;--fg:#191919;--muted:#626262;--line:#dedede;--panel:#fafafa}html[data-theme=dark]{color-scheme:dark;--bg:#111;--fg:#f7f7f7;--muted:#bbb;--line:#444;--panel:#1c1c1c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg)}main{max-width:780px;margin:clamp(24px,6vw,70px) auto;padding:0 18px 80px}h1{font-size:clamp(2rem,5vw,3rem);letter-spacing:-.04em;line-height:1.16;margin:0 0 12px}#description{color:var(--muted);margin-bottom:28px}.section{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:clamp(16px,3vw,30px);margin-bottom:18px}.section h2{font-size:1.25rem;margin:0 0 12px}.field{margin:20px 0}.field>label,.field legend{display:block;font-weight:650;margin:0 0 6px}.field small{display:block;color:var(--muted);margin:4px 0}.field input:not([type=radio]):not([type=checkbox]):not([type=range]),.field textarea,.field select,.line-item input{width:100%;max-width:100%;min-height:44px;font:inherit;color:var(--fg);background:var(--bg);padding:10px 12px;border:1px solid var(--line);border-radius:7px}.field textarea{min-height:110px}.field fieldset{border:0;margin:0;padding:0}.option{display:flex;align-items:center;gap:8px;margin:8px 0}.option input{accent-color:var(--fg)}.option label{font-weight:400}.matrix-row{border-top:1px solid var(--line);padding:10px 0}.line-item{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr));gap:12px;margin:12px 0}.line-item label{font-weight:650}.line-item input{display:block;margin-top:5px}.repeat-group{border-top:1px solid var(--line);padding:12px 0}button{font:inherit;min-height:44px;padding:10px 18px;background:var(--fg);color:var(--bg);border:1px solid var(--fg);border-radius:7px;cursor:pointer}button:disabled{opacity:.55}button.secondary{background:transparent;color:var(--fg)}:focus-visible{outline:3px solid #5b95df;outline-offset:3px}#status{overflow-wrap:anywhere;padding:14px;border-radius:9px;background:var(--panel);border:1px solid var(--line);margin-top:20px}#status:empty{display:none}@media(max-width:430px){button{width:100%}}