@layer theme,base;@layer components{.tool-frame{background:var(--bg-elev);border:1px solid var(--border);box-shadow:var(--shadow-card);border-radius:28px;padding:1.25rem}@media (width>=640px){.tool-frame{padding:2.25rem}}.tool-input{border:1px solid var(--border-strong);background:var(--bg);width:100%;min-height:52px;color:var(--text);border-radius:14px;padding:0 1rem;font-size:1rem}.tool-input:focus{border-color:var(--primary)}textarea.tool-input{min-height:140px;padding:.8rem 1rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem;line-height:1.5}.tool-label{margin-bottom:.4rem;font-size:.875rem;font-weight:600;display:block}.tool-hint{color:var(--text-muted);margin-top:.35rem;font-size:.8125rem}.tool-ring{flex-shrink:0;place-items:center;width:100px;height:100px;display:grid;position:relative}.tool-ring svg{width:100%;height:100%}.tool-ring-num{font-family:var(--font-display);font-size:1.85rem;font-weight:700;position:absolute}@media (width>=640px){.tool-ring{width:132px;height:132px}.tool-ring-num{font-size:2.4rem}}.tool-group+.tool-group{margin-top:1.75rem}.tool-group h3{border-bottom:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:1rem;padding-bottom:.6rem;font-size:1.15rem;display:flex}.tool-group h3 span{font-family:var(--font-body);color:var(--text-muted);font-size:.85rem;font-weight:500}.tool-group ul{gap:.25rem;margin-top:.5rem;display:grid}.tool-check{border-bottom:1px dashed var(--border);gap:.85rem;padding:.85rem .25rem;display:flex}.tool-check:last-child{border-bottom:0}.tool-check-icon{border-radius:999px;flex-shrink:0;place-items:center;width:28px;height:28px;margin-top:.1rem;display:grid}.tool-check.is-pass .tool-check-icon{background:color-mix(in srgb, var(--accent-2) 16%, transparent);color:var(--success-ink)}.tool-check.is-warn .tool-check-icon{background:color-mix(in srgb, var(--accent) 18%, transparent);color:var(--accent-ink)}.tool-check.is-fail .tool-check-icon{background:color-mix(in srgb, var(--primary) 18%, transparent);color:var(--link)}.tool-check-label{font-weight:600;line-height:1.35}.tool-check-detail{color:var(--text-muted);word-break:break-word;margin-top:.15rem;font-size:.925rem}.tool-check-fix{margin-top:.35rem;font-size:.925rem}.tool-pill{white-space:nowrap;border-radius:999px;align-items:center;gap:.3rem;padding:.15rem .6rem;font-size:.8rem;font-weight:600;display:inline-flex}.tool-pill.is-pass{background:color-mix(in srgb, var(--accent-2) 16%, transparent);color:var(--success-ink)}.tool-pill.is-warn{background:color-mix(in srgb, var(--accent) 18%, transparent);color:var(--accent-ink)}.tool-pill.is-fail{background:color-mix(in srgb, var(--primary) 18%, transparent);color:var(--link)}.tool-table-wrap{border:1px solid var(--border);border-radius:14px;overflow-x:auto}.tool-table{border-collapse:collapse;width:100%;font-size:.925rem}.tool-table th,.tool-table td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:.7rem .9rem}.tool-table thead th{background:var(--surface);white-space:nowrap;font-weight:600}.tool-table tbody tr:last-child td{border-bottom:0}.tool-table td.win{color:var(--success-ink);font-weight:600}.tool-stat{border:1px solid var(--border);background:var(--bg);border-radius:14px;padding:1rem 1.1rem}.tool-stat-label{color:var(--text-muted);font-size:.8125rem}.tool-stat-value{font-family:var(--font-display);overflow-wrap:anywhere;margin-top:.15rem;font-size:1.6rem;font-weight:600}.tool-code{border:1px solid var(--border);background:var(--bg);border-radius:14px;position:relative}.tool-code pre{max-height:520px;margin:0;padding:1rem;font-size:.85rem;line-height:1.55;overflow-x:auto}.tool-gate{border:1px solid color-mix(in srgb, var(--primary) 45%, transparent);background:color-mix(in srgb, var(--primary) 6%, var(--bg-elev));border-radius:18px;padding:1.25rem}.tool-spinner{border:2px solid var(--border-strong);border-top-color:var(--primary);border-radius:999px;width:18px;height:18px;animation:.8s linear infinite tool-spin}@keyframes tool-spin{to{transform:rotate(360deg)}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.tool-detail{border:1px solid var(--border);background:var(--bg);border-radius:16px}.tool-detail>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:.95rem 1.1rem;font-weight:600;list-style:none;display:flex}.tool-detail>summary::-webkit-details-marker{display:none}.tool-detail>summary:after{content:"+";color:var(--link);font-size:1.3rem;line-height:1;transition:transform .2s}.tool-detail[open]>summary:after{transform:rotate(45deg)}.tool-detail-body{gap:.75rem;padding:0 1.1rem 1.1rem;display:grid}.tool-detail .tool-table th[scope=row]{width:38%;color:var(--text-muted);font-weight:600}.tool-serp{color:#202124;background:#fff;border:1px solid #dadce0;border-radius:14px;max-width:640px;padding:16px 18px;font-family:Arial,Helvetica,sans-serif}.tool-serp-url{color:#4d5156;word-break:break-all;font-size:13px}.tool-serp-title{color:#1a0dab;margin-top:4px;font-size:20px;line-height:26px}.tool-serp-desc{color:#4d5156;margin-top:4px;font-size:14px;line-height:22px}.tool-social{border:1px solid var(--border-strong);background:var(--bg-elev);border-radius:14px;max-width:520px;overflow:hidden}.tool-social-noimg{text-align:center;background:var(--surface);min-height:140px;color:var(--text-muted);place-content:center;padding:1rem;display:grid}.tool-outline{gap:.35rem;font-size:.95rem;display:grid}.tool-outline li{padding-left:calc((var(--l) - 1) * 1.25rem);align-items:baseline;gap:.5rem;display:flex}}@layer utilities;.serp[data-astro-cid-wo6hvbth]{color:#202124;border:1px solid var(--border);background:#fff;border-radius:14px;max-width:652px;padding:18px 20px;font-family:Arial,Helvetica,sans-serif}.serp[data-astro-cid-wo6hvbth].is-mobile{max-width:390px}.serp-site[data-astro-cid-wo6hvbth]{align-items:center;gap:10px;display:flex}.serp-fav[data-astro-cid-wo6hvbth]{background:#f1f3f4;border:1px solid #dadce0;border-radius:50%;flex-shrink:0;width:26px;height:26px}.serp-name[data-astro-cid-wo6hvbth]{color:#202124;font-size:14px;line-height:20px;display:block}.serp-url[data-astro-cid-wo6hvbth]{color:#4d5156;word-break:break-all;font-size:12px;line-height:18px;display:block}.serp-title[data-astro-cid-wo6hvbth]{color:#1a0dab;overflow-wrap:anywhere;margin-top:6px;font-size:20px;line-height:26px}.serp-desc[data-astro-cid-wo6hvbth]{color:#4d5156;overflow-wrap:anywhere;margin-top:4px;font-size:14px;line-height:22px}.serp[data-astro-cid-wo6hvbth].is-mobile .serp-title[data-astro-cid-wo6hvbth]{font-size:18px;line-height:24px}