#a11y-checker-root{font-family:'Inter',system-ui,-apple-system,sans-serif;max-width:860px;margin:0 auto;padding:24px 16px;color:#1e293b;line-height:1.5}#a11y-checker-root *{box-sizing:border-box}.a11y-header{text-align:center;margin-bottom:28px}.a11y-brand{display:inline-flex;align-items:center;gap:10px;margin-bottom:8px}.a11y-brand-icon{width:44px;height:44px;border-radius:12px;background:#22356c;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:20px}.a11y-brand-name{font-weight:700;font-size:22px;color:#22356c}.a11y-title{font-size:28px;font-weight:800;margin:8px 0 4px;color:#22356c}.a11y-subtitle{color:#64748b;font-size:16px;margin:0}.a11y-steps{display:flex;justify-content:center;margin-bottom:28px}.a11y-step{display:flex;align-items:center}.a11y-step-inner{display:flex;flex-direction:column;align-items:center;gap:4px}.a11y-step-circle{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}.a11y-step-circle.on{background:#22356c;color:#fff}.a11y-step-circle.off{background:#e2e8f0;color:#475569}.a11y-step-label{font-size:16px}.a11y-step-label.on{color:#22356c;font-weight:700}.a11y-step-label.off{color:#475569}.a11y-step-line{width:48px;height:2px;margin:0 8px 18px}.a11y-step-line.on{background:#c24b00}.a11y-step-line.off{background:#e2e8f0}.a11y-input-row{display:flex;gap:10px}.a11y-input-wrap{flex:1;position:relative}.a11y-input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#64748b;font-size:16px}.a11y-url-input{width:100%;padding:14px 14px 14px 40px;border-radius:10px;border:1.5px solid #64748b;font-size:16px;outline:none}.a11y-url-input:focus{border-color:#22356c}.a11y-btn-scan{padding:14px 28px;border-radius:10px;border:none;background:#c24b00;color:#fff;font-weight:700;font-size:16px;cursor:pointer;white-space:nowrap}.a11y-btn-scan:disabled{background:#64748b;cursor:default}.a11y-divider{display:flex;align-items:center;gap:16px;margin:24px 0}.a11y-divider-line{flex:1;height:1px;background:#e2e8f0}.a11y-divider-text{font-size:16px;color:#475569;font-weight:600}.a11y-btn-row{display:flex;gap:10px}.a11y-btn-alt{flex:1;padding:14px 0;border-radius:10px;border:1.5px solid #e2e8f0;background:#fff;font-weight:600;font-size:16px;cursor:pointer;color:#22356c;display:flex;align-items:center;justify-content:center;gap:8px}.a11y-btn-alt:hover{background:#f8fafc}.a11y-btn-demo{flex:1;padding:14px 0;border-radius:10px;border:1.5px solid rgba(194,75,0,.2);background:#fef3eb;font-weight:600;font-size:16px;cursor:pointer;color:#c24b00;display:flex;align-items:center;justify-content:center;gap:8px}.a11y-btn-demo:hover{background:#fde8d8}.a11y-info{margin-top:20px;padding:16px;border-radius:10px;background:#f8fafc;font-size:16px;color:#4a5568;line-height:1.6}.a11y-info strong{color:#22356c}.a11y-paste-box{padding:16px;border-radius:10px;background:#fef3eb;border:1.5px solid rgba(194,75,0,.2);margin-bottom:16px}.a11y-paste-title{font-weight:700;color:#c24b00;font-size:16px;margin-bottom:4px}.a11y-paste-desc{font-size:16px;color:#57534e;line-height:1.5}.a11y-html-input{width:100%;min-height:200px;padding:14px;border-radius:10px;border:1.5px solid #64748b;font-family:monospace;font-size:16px;resize:vertical;outline:none}.a11y-html-input:focus{border-color:#22356c}.a11y-loading{text-align:center;padding:50px 0}.a11y-spin-wrap{position:relative;width:70px;height:70px;margin:0 auto 24px}.a11y-spin-out{position:absolute;inset:0;border:4px solid #e2e8f0;border-top-color:#22356c;border-radius:50%;animation:a11ySpin .8s linear infinite}.a11y-spin-in{position:absolute;inset:8px;border:4px solid #e2e8f0;border-bottom-color:#c24b00;border-radius:50%;animation:a11ySpin 1.2s linear infinite reverse}@keyframes a11ySpin{to{transform:rotate(360deg)}}.a11y-load-title{font-weight:700;color:#22356c;font-size:18px;margin-bottom:6px}.a11y-load-sub{color:#64748b;font-size:16px}.a11y-page-bar{margin-bottom:16px;padding:12px 16px;background:#f8fafc;border-radius:10px;font-size:16px;color:#4a5568;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.a11y-page-name{font-weight:600;color:#22356c}.a11y-page-link{font-size:16px;color:#475569}.a11y-banner{border-radius:14px;padding:28px;color:#fff;margin-bottom:24px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}.a11y-banner.good{background:linear-gradient(135deg,#065f46,#047857)}.a11y-banner.mid{background:linear-gradient(135deg,#92400e,#b45309)}.a11y-banner.bad{background:linear-gradient(135deg,#991b1b,#dc2626)}.a11y-score-ring{width:112px;height:112px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;background:rgba(255,255,255,.62);border:4px solid rgba(255,255,255,.98);box-shadow:0 8px 20px rgba(0,0,0,.1),inset 0 0 0 1px rgba(255,255,255,.35)}.a11y-score-num,.a11y-score-of,.a11y-score-tag{color:#065f46}.a11y-score-num{font-size:36px;font-weight:900;line-height:1;letter-spacing:-.5px}.a11y-score-of{font-size:16px;font-weight:800;opacity:.95}.a11y-score-tag{font-size:16px;font-weight:700;margin-top:4px;opacity:.95}.a11y-score-body{flex:1;min-width:200px}.a11y-score-headline{font-size:28px;font-weight:800}.a11y-score-counts{display:flex;gap:20px;margin-top:10px}.a11y-score-c{display:flex;align-items:center;gap:6px;font-size:16px}.a11y-score-c-ico{width:26px;height:26px;border-radius:5px;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800}.a11y-tabs{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap}.a11y-tab{padding:7px 16px;border-radius:8px;font-weight:600;font-size:16px;cursor:pointer}.a11y-tab.on{border:2px solid #22356c;background:#e8ecf3;color:#22356c}.a11y-tab.off{border:1.5px solid #e2e8f0;background:#fff;color:#64748b}.a11y-issues{display:flex;flex-direction:column;gap:8px}.a11y-issue{border-radius:10px;cursor:pointer;overflow:hidden}.a11y-issue-c{border:1.5px solid rgba(220,38,38,.13);background:#fef2f2}.a11y-issue-w{border:1.5px solid rgba(217,119,6,.13);background:#fffbeb}.a11y-issue-i{border:1.5px solid rgba(37,99,235,.13);background:#eff6ff}.a11y-issue-hd{padding:12px 16px;display:flex;align-items:center;gap:10px}.a11y-issue-ico{width:26px;height:26px;border-radius:7px;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;flex-shrink:0}.a11y-ico-c{background:#dc2626}.a11y-ico-w{background:#d97706}.a11y-ico-i{background:#2563eb}.a11y-issue-body{flex:1;min-width:0}.a11y-issue-name{font-weight:600;font-size:16px;color:#1e293b}.a11y-issue-ref{font-size:16px;color:#475569}.a11y-issue-arr{font-size:16px;color:#475569;transition:transform .15s}.a11y-issue-arr.open{transform:rotate(180deg)}.a11y-issue-det{padding:0 16px 14px}.a11y-issue-det p{margin:0 0 8px;font-size:16px;color:#334155;line-height:1.5}.a11y-issue-code{display:block;background:#f1f5f9;padding:10px;border-radius:6px;font-size:16px;color:#334155;word-break:break-all;white-space:pre-wrap;font-family:monospace}.a11y-empty{text-align:center;padding:32px;color:#64748b;font-size:16px}.a11y-cta{margin-top:36px;background:#22356c;border-radius:16px;padding:32px 28px;text-align:center;color:#fff}.a11y-cta h2{margin:0 0 8px;font-size:22px;font-weight:800;color:#fff}.a11y-cta p{margin:0 0 6px;font-size:16px;color:#cbd5e1;line-height:1.6}.a11y-cta-list{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 24px;margin:14px 0 22px;font-size:16px;color:#fff}.a11y-cta-co{margin:0 0 20px;font-size:16px;color:#cbd5e1}.a11y-cta-btn{display:inline-block;padding:14px 36px;border-radius:10px;background:#c24b00;color:#fff !important;font-weight:700;font-size:18px;text-decoration:none !important}.a11y-cta-btn:hover{opacity:.9}.a11y-btn-back{margin-top:16px;width:100%;padding:12px 0;border-radius:10px;border:1.5px solid #e2e8f0;background:#fff;font-weight:600;font-size:16px;cursor:pointer;color:#22356c}.a11y-btn-back:hover{background:#f8fafc}@media (max-width:600px){.a11y-input-row{flex-direction:column}.a11y-btn-row{flex-direction:column}.a11y-banner{flex-direction:column;text-align:center}.a11y-score-counts{justify-content:center}}