.validator-main{width:min(980px,calc(100% - 32px));margin:54px auto}.validator-hero{text-align:center;margin-bottom:30px}.back-link{display:inline-block;margin-bottom:25px;color:var(--muted);text-decoration:none;font-size:13px;font-weight:750}.validator-hero h1{margin:10px 0;font-size:clamp(38px,6vw,58px);line-height:1.05;letter-spacing:-.05em}.validator-hero>p:last-child{max-width:680px;margin:auto;color:var(--muted);font-size:18px}.editor-card,.results-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.editor-head,.results-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.editor-head h2,.results-head h2{margin:0;font-size:23px}.editor-head p{margin:3px 0 0;color:var(--muted);font-size:13px}.editor-actions{display:flex;gap:6px}.text-button,.filter{padding:8px 10px;border:0;border-radius:9px;background:transparent;color:var(--brand);cursor:pointer;font-size:13px;font-weight:750}.text-button:hover,.filter:hover,.filter.active{background:var(--surface-2)}#htmlInput{display:block;width:100%;min-height:390px;margin-top:18px;padding:18px;resize:vertical;border:1px solid var(--line);border-radius:14px;outline:0;background:var(--bg);color:var(--text);tab-size:2;font:14px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}#htmlInput:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}.editor-foot{display:flex;align-items:center;justify-content:space-between;margin-top:14px}.editor-foot>span{color:var(--muted);font-size:12px}.primary{padding:12px 20px;border:0;border-radius:11px;background:var(--brand);color:var(--brand-ink);cursor:pointer;font-weight:800}.primary:hover{background:var(--brand-strong)}.results-card{margin-top:18px}.score{display:grid;place-items:center;min-width:72px;height:44px;padding:0 12px;border-radius:12px;background:var(--surface-2);color:var(--brand);font-size:21px;font-weight:850}.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0}.summary-item{padding:13px;border:1px solid var(--line);border-radius:11px}.summary-item strong{display:block;font-size:22px}.summary-item span{color:var(--muted);font-size:12px}.summary-item.error strong{color:#bf4343}.summary-item.warning strong{color:#b26a14}.summary-item.info strong{color:var(--brand)}.filters{display:flex;gap:5px;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}.issues{display:grid;gap:9px}.issue{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:14px;border:1px solid var(--line);border-radius:12px}.issue.hidden-by-filter{display:none}.issue-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;font-weight:850}.issue.error .issue-mark{background:color-mix(in srgb,#c33 13%,var(--surface));color:#bf4343}.issue.warning .issue-mark{background:color-mix(in srgb,#d88417 14%,var(--surface));color:#b26a14}.issue.info .issue-mark{background:var(--surface-2);color:var(--brand)}.issue header{display:flex;justify-content:space-between;gap:12px}.issue h3{margin:0;font-size:15px}.issue p{margin:4px 0 0;color:var(--muted);font-size:13px}.line-badge{white-space:nowrap;color:var(--muted);font:11px ui-monospace,Consolas,monospace}.empty-report{padding:35px;text-align:center;color:var(--muted)}.privacy{display:flex;gap:16px;margin:18px 8px;padding:18px}.privacy>span{display:grid;place-items:center;width:38px;height:38px;flex:0 0 auto;border-radius:50%;background:var(--surface-2);color:var(--brand);font-size:22px}.privacy p{margin:2px 0;color:var(--muted);font-size:14px}@media(max-width:620px){.validator-main{margin-top:35px}.editor-card,.results-card{padding:20px 15px}.editor-head,.results-head{flex-direction:column}.editor-actions{width:100%}.text-button{flex:1}.editor-foot{align-items:stretch;gap:12px;flex-direction:column}.primary{width:100%}.summary{grid-template-columns:1fr}.filters{overflow-x:auto}.issue header{flex-direction:column;gap:2px}#htmlInput{min-height:330px}}