:root{color-scheme:light dark;--bg:light-dark(#f6f6f3,#171c1b);--fg:light-dark(#1c3330,#e5eeeb);--muted:light-dark(#50645e,#afc0ba);--panel:light-dark(#fff,#202a27);--line:light-dark(#d7e0dc,#42534b);--accent:light-dark(#0e6f6b,#86d7c8);--on:light-dark(#fff,#12352c)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,sans-serif}main{max-width:1050px;margin:auto;padding:48px 24px}header{max-width:780px;margin:15px 0 42px}.eyebrow{font-size:12px;letter-spacing:.15em;color:var(--accent)}h1{font-size:clamp(32px,5vw,52px);line-height:1.15;letter-spacing:-.035em;font-weight:550;margin:18px 0}h2{font-size:23px;font-weight:550;margin:0 0 16px}h3{font-size:17px;margin-bottom:8px}p{color:var(--muted)}.workspace{background:var(--panel);padding:28px;border:1px solid var(--line);border-radius:16px}.file-label{display:block;font-weight:550;margin:6px 0 12px}input[type=file]{max-width:100%;display:block;margin-bottom:16px;font:inherit}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}button{font:inherit;border:1px solid transparent;border-radius:7px;padding:10px 17px;background:var(--accent);color:var(--on);cursor:pointer;min-height:44px}.secondary{background:transparent;border-color:var(--line);color:var(--fg)}button:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.small{font-size:13px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:16px;margin:20px 0}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{font-size:28px;font-weight:550;font-variant-numeric:tabular-nums}fieldset{border:1px solid var(--line);border-radius:7px;padding:12px;margin:20px 0}#columns{display:flex;flex-wrap:wrap;gap:6px 20px}#columns label{display:flex;align-items:center;gap:8px;min-height:40px;max-width:100%;overflow-wrap:anywhere}#message{margin-top:12px}#message[data-error=true]{color:light-dark(#a52521,#ffada9)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}th:nth-child(1),th:nth-child(2){min-width:60px}.details{padding:42px 0}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}footer{border-top:1px solid var(--line);padding-top:22px;display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap;color:var(--muted);font-size:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(max-width:600px){main{padding:24px 16px}.workspace{padding:18px}.detail-grid{grid-template-columns:1fr;gap:4px}header{margin-bottom:28px}th,td{padding:8px 6px}.stats{grid-template-columns:repeat(2,1fr)}}

.feedback{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:28px;margin-bottom:36px}.feedback a{color:var(--accent);text-underline-offset:3px}.feedback a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.saved-checks p{margin-top:4px}.saved-checks .file-label{margin-top:20px}#checks-message{overflow-wrap:anywhere}#checks-message[data-error=true]{color:light-dark(#a52521,#ffada9)}
.public-updates a{color:var(--accent);text-underline-offset:3px}.public-updates article{margin-bottom:24px;overflow-wrap:anywhere}.public-updates a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}

#voluntary-feedback{margin-top:26px;padding-top:22px;border-top:1px solid #cbd8d0}#voluntary-feedback fieldset{border:0;padding:0;margin:0;min-width:0}#voluntary-feedback legend{font-size:1.1rem;font-weight:650;margin-bottom:14px}#voluntary-feedback label{display:inline-flex;gap:7px;align-items:center;margin:0 20px 12px 0;font-size:14px}#voluntary-feedback input[type=radio]{width:18px;height:18px;margin:0;padding:0}#voluntary-feedback p{font-size:12px;line-height:1.7;max-width:720px}#voluntary-feedback button{margin-top:12px}#voluntary-feedback :disabled{opacity:.7}