.tool-crumbs{font-family:var(--mono);color:var(--muted);margin:0 0 20px;font-size:12px}.tool-crumbs a{color:inherit}.tool-body{flex-direction:column;align-items:center;width:100%;max-width:760px;display:flex}.tool-body .scan{margin-inline:auto}.tool-body .check-result{text-align:left;width:100%;margin-top:32px}.tool-body .check-result .check-items:last-child{border-bottom:0}.tool-section{border-bottom:1px solid var(--border);padding:18px 28px}.tool-section:last-child{border-bottom:0}.tool-section h3{font-size:13px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 12px;font-weight:500}.tool-options{color:var(--muted);flex-wrap:wrap;justify-content:center;gap:8px;margin-top:12px;font-size:14px;display:flex}.tool-options select{font:inherit;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);border-radius:8px;padding:6px 10px;font-size:14px}.kv{grid-template-columns:minmax(120px,max-content) minmax(0,1fr);gap:8px 20px;margin:0;font-size:14px;display:grid}.kv dt{color:var(--muted)}.kv dd{overflow-wrap:anywhere;margin:0}.kv .mono,.mono{font-family:var(--mono);font-size:13px}.tag-missing{color:var(--bad)}.tag-warn{color:var(--amber)}.code-block{background:var(--surface-2);border:1px solid var(--border);max-height:360px;font:12.5px/1.6 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:8px;margin:0;padding:14px 16px;overflow:auto}.code-block mark{background:var(--amber-soft);color:inherit;border-radius:3px}.tool-table{border-collapse:collapse;width:100%;font-size:13.5px}.tool-table th{text-align:left;color:var(--muted);border-bottom:1px solid var(--border);padding:6px 10px 6px 0;font-size:12px;font-weight:500}.tool-table td{border-bottom:1px solid var(--border);vertical-align:top;overflow-wrap:anywhere;padding:8px 10px 8px 0}.tool-table tr:last-child td{border-bottom:0}.link-preview{border:1px solid var(--border);background:var(--surface);border-radius:12px;max-width:520px;overflow:hidden}.link-preview img,.link-preview .no-image{aspect-ratio:1.91;object-fit:cover;background:var(--surface-2);width:100%;display:block}.link-preview .no-image{color:var(--faint);place-items:center;font-size:13px;display:grid}.link-preview .lp-text{border-top:1px solid var(--border);padding:12px 14px}.link-preview .lp-site{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:12px}.link-preview .lp-title{margin:2px 0;font-weight:600;line-height:1.3}.link-preview .lp-desc{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13.5px;display:-webkit-box;overflow:hidden}.link-preview.summary{grid-template-columns:120px minmax(0,1fr);max-width:520px;display:grid}.link-preview.summary img,.link-preview.summary .no-image{aspect-ratio:1;height:100%}.link-preview.summary .lp-text{border-top:0;border-left:1px solid var(--border)}.serp-preview{max-width:600px;font-family:Arial,sans-serif}.serp-preview .sp-url{color:#202124;font-size:12px}.serp-preview .sp-title{color:#1a0dab;text-overflow:ellipsis;white-space:nowrap;margin:4px 0 3px;font-size:20px;line-height:1.3;overflow:hidden}.serp-preview .sp-desc{color:#4d5156;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.58;display:-webkit-box;overflow:hidden}.calc{text-align:left;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;width:100%;display:grid}.calc label{color:var(--muted);gap:6px;font-size:13.5px;display:grid}.calc input,.calc select{font:inherit;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);box-sizing:border-box;border-radius:10px;width:100%;padding:10px 12px;font-size:16px}.calc input:focus,.calc select:focus{outline:2px solid var(--text);outline-offset:1px}.calc-result{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);text-align:left;width:100%;margin-top:20px;padding:20px 24px}.calc-result .big{letter-spacing:-.03em;font-size:clamp(28px,4vw,40px);font-weight:600;line-height:1.1}.calc-result p{color:var(--muted);margin:6px 0 0;font-size:14px}.calc-output{gap:8px;margin-top:12px;display:flex}.calc-output input{min-width:0;font:13px var(--mono);border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);border-radius:10px;flex:1;padding:10px 12px}.tool-related{margin:64px 0 0}.tool-related h2,.tools-category h2{letter-spacing:-.02em;margin:0 0 16px;font-size:20px}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.tool-card{box-sizing:border-box;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);height:100%;color:var(--text);gap:6px;padding:16px 18px;text-decoration:none;transition:border-color .15s;display:grid}.tool-card:hover{border-color:var(--border-strong)}.tool-card span{color:var(--muted);font-size:13.5px;line-height:1.5}.tool-card.more{background:var(--surface-2)}.tools-category{margin:0 0 48px}.tools-category>p{color:var(--muted);margin:-8px 0 16px}@media (width<=640px){.tool-section{padding:16px 18px}.kv{grid-template-columns:1fr;gap:2px 0}.kv dd{margin-bottom:8px}.link-preview.summary{grid-template-columns:90px minmax(0,1fr)}}