.tool-card[data-astro-cid-eok33blz]{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:28px;margin-bottom:32px}.tool-h2[data-astro-cid-eok33blz]{font-family:var(--font-serif);font-size:1.4rem;color:var(--text-primary);margin:0 0 20px;padding-bottom:12px;border-bottom:1px solid var(--border)}.tool-grid[data-astro-cid-eok33blz]{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:24px}.form-group[data-astro-cid-eok33blz]{display:flex;flex-direction:column;gap:6px}.form-group[data-astro-cid-eok33blz] label[data-astro-cid-eok33blz]{font-size:.85rem;font-weight:600;color:var(--text-primary)}.form-group[data-astro-cid-eok33blz] input[data-astro-cid-eok33blz],.form-group[data-astro-cid-eok33blz] select[data-astro-cid-eok33blz]{padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg-default);color:var(--text-primary);font-size:.9rem;font-family:inherit}.form-group[data-astro-cid-eok33blz] input[data-astro-cid-eok33blz]:focus,.form-group[data-astro-cid-eok33blz] select[data-astro-cid-eok33blz]:focus{outline:none;border-color:var(--accent)}.tab-bar[data-astro-cid-eok33blz]{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:0}.tab[data-astro-cid-eok33blz]{padding:8px 14px;border:1px solid var(--border);border-bottom:none;background:var(--bg-default);color:var(--text-secondary);border-radius:8px 8px 0 0;cursor:pointer;font-size:.85rem;font-weight:600}.tab[data-astro-cid-eok33blz].active{background:var(--bg-card);color:var(--accent);border-color:var(--accent)}.code-wrap[data-astro-cid-eok33blz]{position:relative}.copy-btn[data-astro-cid-eok33blz]{position:absolute;top:10px;right:10px;background:var(--accent);color:#fff;border:none;padding:6px 14px;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer}.code-block[data-astro-cid-eok33blz]{background:var(--bg-default);border:1px solid var(--border);border-radius:0 10px 10px;padding:20px;overflow-x:auto;font-size:13px;line-height:1.6;margin:0;max-height:420px}.code-block[data-astro-cid-eok33blz] code[data-astro-cid-eok33blz]{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--text-primary);white-space:pre}.validate-btn[data-astro-cid-eok33blz],.validate-btn[data-astro-cid-eok33blz]:hover{margin-top:12px;background:var(--accent);color:#fff;border:none;padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;font-size:.9rem}.v-ok[data-astro-cid-eok33blz]{color:#16a34a;font-weight:600}.v-err[data-astro-cid-eok33blz]{color:#ef4444;font-weight:600}.v-list[data-astro-cid-eok33blz]{margin:8px 0 0;padding-left:20px;color:var(--text-secondary);line-height:1.7}@media (max-width: 640px){.tool-grid[data-astro-cid-eok33blz]{grid-template-columns:1fr}}.guide[data-astro-cid-eok33blz]{margin-top:56px}.guide[data-astro-cid-eok33blz] p[data-astro-cid-eok33blz],.guide[data-astro-cid-eok33blz] li[data-astro-cid-eok33blz]{color:var(--text-secondary);line-height:1.75}.guide-h2[data-astro-cid-eok33blz]{font-family:var(--font-serif);font-size:1.55rem;color:var(--text-primary);margin:44px 0 16px;padding-top:8px;scroll-margin-top:80px}.guide-h2[data-astro-cid-eok33blz]:first-child{margin-top:0}.guide-h3[data-astro-cid-eok33blz]{color:var(--text-primary);font-size:1.1rem;margin:24px 0 8px}.guide-list[data-astro-cid-eok33blz]{padding-left:22px;margin:12px 0}.guide-list[data-astro-cid-eok33blz] li[data-astro-cid-eok33blz]{margin-bottom:10px}.guide[data-astro-cid-eok33blz] code[data-astro-cid-eok33blz]{background:var(--bg-raised);padding:1px 6px;border-radius:4px;font-size:.86em}.table-wrap[data-astro-cid-eok33blz]{overflow-x:auto;margin:16px 0;border:1px solid var(--border);border-radius:12px}.ref-table[data-astro-cid-eok33blz]{width:100%;border-collapse:collapse;font-size:.9rem;min-width:560px}.ref-table[data-astro-cid-eok33blz] th[data-astro-cid-eok33blz],.ref-table[data-astro-cid-eok33blz] td[data-astro-cid-eok33blz]{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:top}.ref-table[data-astro-cid-eok33blz] th[data-astro-cid-eok33blz]{background:var(--bg-raised);color:var(--text-primary);font-weight:600}.ref-table[data-astro-cid-eok33blz] td[data-astro-cid-eok33blz]{color:var(--text-secondary);line-height:1.6}.ref-table[data-astro-cid-eok33blz] tr[data-astro-cid-eok33blz]:last-child td[data-astro-cid-eok33blz]{border-bottom:none}.ref-table[data-astro-cid-eok33blz] td[data-astro-cid-eok33blz]:first-child code[data-astro-cid-eok33blz]{white-space:nowrap}.faq[data-astro-cid-eok33blz] details[data-astro-cid-eok33blz]{border:1px solid var(--border);border-radius:10px;padding:0 16px;margin-bottom:10px;background:var(--bg-card)}.faq[data-astro-cid-eok33blz] summary[data-astro-cid-eok33blz]{cursor:pointer;font-weight:600;color:var(--text-primary);padding:14px 0;list-style:none}.faq[data-astro-cid-eok33blz] summary[data-astro-cid-eok33blz]::-webkit-details-marker{display:none}.faq[data-astro-cid-eok33blz] summary[data-astro-cid-eok33blz]:before{content:"+";color:var(--accent);font-weight:700;margin-right:10px}.faq[data-astro-cid-eok33blz] details[data-astro-cid-eok33blz][open] summary[data-astro-cid-eok33blz]:before{content:"−"}.faq[data-astro-cid-eok33blz] details[data-astro-cid-eok33blz] p[data-astro-cid-eok33blz]{margin:0 0 16px}.guide-cta[data-astro-cid-eok33blz]{margin-top:40px;padding:24px;background:var(--bg-raised);border:1px solid var(--border);border-radius:12px}.guide-cta[data-astro-cid-eok33blz] p[data-astro-cid-eok33blz]{margin:0}.guide[data-astro-cid-eok33blz] a[data-astro-cid-eok33blz]{color:var(--accent)}