:root{font:16px/1.55 system-ui,Segoe UI,sans-serif;color:#173e39;background:#f3f6f1}*{box-sizing:border-box}body{margin:0}header{padding:20px max(24px,5vw);display:flex;justify-content:space-between;gap:18px;align-items:center;border-bottom:1px solid #d1ddd5}.brand{font-size:24px;font-weight:750;text-decoration:none;color:#174b41}.badge{background:#e2eee5;padding:8px 14px;border-radius:22px;font-size:13px}main{max-width:1060px;margin:48px auto;padding:0 24px}.eyebrow{font-size:12px;letter-spacing:.15em;font-weight:750}h1{font-size:clamp(36px,6vw,62px);line-height:1.1;letter-spacing:-.04em;margin:18px 0}h2{font-size:23px;margin:0 0 16px}h3{margin-top:28px}.intro{font-size:20px;max-width:740px}.privacy,.limits{padding:18px 22px;border-left:4px solid #517c5c;background:#eaf1e7}.privacy{margin-bottom:32px}section{margin:24px 0;padding:28px;background:white;border:1px solid #cddbd2;border-radius:14px}.step{display:inline-block;font-size:15px;margin-right:10px;background:#eaf1e7;border-radius:6px;padding:4px 9px}.controls,.actions{display:flex;gap:18px;align-items:end;flex-wrap:wrap;margin:22px 0}label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:650}input,select,button{font:inherit;max-width:100%;min-height:44px;padding:10px;border:1px solid #afc4b5;border-radius:7px}button{cursor:pointer;background:#18594b;color:white;font-weight:650;padding:11px 18px}button:disabled{opacity:.5;cursor:default}.secondary{background:white;color:#18594b}a{color:#18594b}.actions{align-items:center}.hint,footer{font-size:14px;color:#4b635b}#summary{font-size:20px;font-weight:700}#file-status{font-weight:600}fieldset{padding:18px;border:1px solid #cddbd2;border-radius:8px;margin:20px 0}legend{font-weight:650;padding:0 7px}.check{flex-direction:row;align-items:center;font-weight:500;margin:12px 0;overflow-wrap:anywhere}.check input{min-height:20px;flex:0 0 20px;width:20px}.table-wrap{overflow:auto;max-height:430px;border:1px solid #cddbd2;border-radius:8px}table{border-collapse:collapse;width:100%;text-align:left;font-size:14px}caption{text-align:left;padding:10px;background:#edf3e9;font-weight:650}th,td{padding:11px;border-bottom:1px solid #dce5df;white-space:pre-wrap;overflow-wrap:anywhere;min-width:90px;max-width:400px}th{background:#edf3e9}td{vertical-align:top}details{margin-top:26px}summary{cursor:pointer;font-weight:650}footer{margin:30px 0}*:focus-visible{outline:3px solid #bd7820;outline-offset:3px}#results:focus{outline:2px solid #517c5c;outline-offset:4px}[hidden]{display:none!important}@media(max-width:650px){header{flex-direction:column;align-items:start}main{margin-top:30px;padding:0 16px}section{padding:20px;min-width:0}.controls{flex-direction:column;align-items:stretch}.controls>label,input[type=file],select{width:100%;min-width:0}.actions{align-items:start;flex-direction:column}.privacy,.limits{padding:16px}button{width:100%}.badge{max-width:100%}}

/* Keep long diagnostic codes and guidance readable inside the mobile scroll region. */
table{min-width:780px}th:last-child,td:last-child{min-width:280px}#issues th:nth-child(3),#issues td:nth-child(3){min-width:160px}