:root{--bg:#fff;--surface:#f6f8fa;--border:#d8dee4;--text:#1f2328;--text-sub:#3d444d;--muted:#656d76;--accent:#2f8f6b;--accent-strong:#1e6e50;--accent-soft:#e6f4ee;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;-webkit-font-smoothing:antialiased;font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic UI,Meiryo,system-ui,sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}button,input,textarea,select{font-family:inherit}img{max-width:100%}.site{flex-direction:column;min-height:100vh;display:flex}.site a{color:var(--accent-strong)}.site-header{border-bottom:1px solid var(--border);background:var(--bg)}.site-header-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 16px;max-width:760px;margin:0 auto;padding:12px 16px;display:flex}.site-logo{flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-size:19px;font-weight:700;text-decoration:none;display:flex;color:var(--text)!important}.site-tagline{color:var(--muted);font-size:12px;font-weight:400}.site-nav{flex-wrap:wrap;gap:6px 18px;display:flex}.site-nav a{padding:4px 0;font-size:14px;text-decoration:none;color:var(--text-sub)!important}.site-nav a:hover{text-decoration:underline;color:var(--accent-strong)!important}.site-main{flex:1;width:100%;max-width:760px;margin:0 auto;padding:16px 16px 56px}.site-footer{border-top:1px solid var(--border);background:var(--surface);text-align:center;padding:24px 16px}.footer-nav{flex-wrap:wrap;justify-content:center;gap:8px 18px;margin-bottom:10px;display:flex}.footer-nav a{font-size:13px;text-decoration:none;color:var(--text-sub)!important}.footer-nav a:hover{text-decoration:underline}.footer-copy{color:var(--muted);font-size:12px}.hero{padding:20px 0 8px}.hero h1{color:var(--text);margin-bottom:10px;font-size:24px;line-height:1.5}.hero p,.lead,.article p,.section p{color:var(--text-sub);margin-bottom:14px;font-size:16px;line-height:1.95}.page-title{color:var(--text);margin:8px 0 10px;font-size:24px;line-height:1.5}.meta{color:var(--muted);margin-bottom:14px;font-size:13px}.lead{color:var(--text)!important}.section{margin:36px 0}.section h2{color:var(--text);border-left:5px solid var(--accent);margin-bottom:14px;padding:2px 0 2px 12px;font-size:20px;line-height:1.5}.section h3{color:var(--text);margin:18px 0 8px;font-size:17px}.plain-list{margin-bottom:14px;padding-left:1.4em}.plain-list li{color:var(--text-sub);margin-bottom:6px;font-size:16px;line-height:1.9}.code{border:1px solid var(--border);background:#f6f8fa;border-radius:8px;margin-bottom:14px;padding:12px 14px;overflow-x:auto}.code code{color:#24292f;white-space:pre;font-family:Consolas,Menlo,Courier New,monospace;font-size:13.5px;line-height:1.7}.note{color:var(--muted)!important;font-size:13px!important}.breadcrumb{color:var(--muted);margin:4px 0 8px;font-size:12px}.breadcrumb a{color:var(--muted)!important}.breadcrumb-sep{margin:0 6px}.card-list{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-bottom:12px;display:grid}.card{background:var(--bg);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:6px;min-width:0;padding:16px;text-decoration:none;display:flex}.card:hover{border-color:var(--accent);box-shadow:0 2px 8px #1f232814}.card-cat{color:var(--accent-strong);font-size:12px;font-weight:700}.card-title{color:var(--text);font-size:16px;font-weight:700;line-height:1.5}.card-desc{color:var(--muted);font-size:14px;line-height:1.7}.info-table{border-collapse:collapse;width:100%;margin-bottom:14px}.info-table th,.info-table td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:10px 12px;font-size:15px;line-height:1.7}.info-table th{background:var(--surface);color:var(--text-sub);width:30%}.contact-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.ad-banner{text-align:center;margin:20px 0}.toc{background:var(--accent-soft);border-radius:10px;margin:8px 0 24px;padding:14px 18px}.toc-title{color:var(--text);margin-bottom:6px;font-size:15px;font-weight:700}.toc ol{padding-left:1.4em}.toc li{font-size:15px;line-height:1.8}.toc a{color:var(--text-sub)!important}.search-box{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);border-radius:8px;padding:12px 14px;font-size:16px}.search-box:focus{outline:2px solid var(--accent)}.cat-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;display:grid}.article-p{color:var(--text-sub);margin-bottom:14px;font-size:16px;line-height:1.95}@media (width<=600px){.hero h1,.page-title{font-size:21px}.section h2{font-size:18px}.code{overflow-x:visible}.code code{white-space:pre-wrap;word-break:break-all;font-size:12.5px}.info-table th{width:36%}}.chip-cat{color:var(--accent-strong);background:var(--accent-soft);border-radius:999px;margin-top:6px;padding:2px 10px;font-size:12px;font-weight:700;display:inline-block}.quick{border:2px solid var(--accent);background:var(--accent-soft);border-radius:12px;margin:6px 0 24px;padding:14px 16px}.quick-title{font-size:15px;font-weight:700;color:var(--accent-strong)!important;margin-bottom:6px!important}.quick-lead{color:var(--text)!important;margin-bottom:10px!important;font-size:15px!important;line-height:1.8!important}.quick-steps{flex-direction:column;gap:4px;list-style:none;display:flex}.quick-steps a{align-items:center;gap:8px;padding:4px 0;font-size:14px;text-decoration:none;display:flex;color:var(--text)!important}.qn,.sec-no{background:var(--accent);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:24px;height:24px;font-size:13px;font-weight:700;display:inline-flex}.section h2 .sec-no{vertical-align:2px;margin-right:8px}.section.warn{background:#fff8e6;border:1px solid #ebc867;border-radius:10px;padding:12px 14px}.section.warn h2{border-left-color:#b7791f}.num-cards{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin-bottom:14px;display:grid}.num-card{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex-direction:column;gap:2px;padding:10px 12px;display:flex}.num-l{color:var(--muted);font-size:12px}.num-v{color:var(--text);font-variant-numeric:tabular-nums;font-size:22px;font-weight:700}.num-r{color:var(--text-sub);font-size:12px;line-height:1.6}.check-list{flex-direction:column;gap:6px;margin-bottom:14px;list-style:none;display:flex}.check-list li{background:var(--surface);color:var(--text-sub);border-radius:8px;padding:8px 10px 8px 34px;font-size:15px;line-height:1.8;position:relative}.check-list li:before{content:"✓";color:var(--accent);font-weight:700;position:absolute;top:8px;left:12px}.step-list{flex-direction:column;gap:8px;margin-bottom:14px;list-style:none;display:flex}.step-list li{color:var(--text-sub);align-items:flex-start;gap:10px;font-size:15px;line-height:1.8;display:flex}.step-n{background:var(--accent-soft);width:26px;height:26px;color:var(--accent-strong);border-radius:6px;flex:none;justify-content:center;align-items:center;margin-top:2px;font-size:13px;font-weight:700;display:inline-flex}.code-wrap{position:relative}.copy-btn{border:1px solid var(--border);color:var(--text-sub);cursor:pointer;background:#fff;border-radius:6px;padding:4px 10px;font-size:12px;position:absolute;top:8px;right:8px}.copy-btn:hover{border-color:var(--accent);color:var(--accent-strong)}.updates-list{margin:0;padding:0;list-style:none}.updates-list li{border-bottom:1px solid #d0d7de;grid-template-columns:8.5em 1fr;gap:4px 12px;padding:10px 0;line-height:1.8;display:grid}.updates-list time{color:#57606a;white-space:nowrap;font-size:14px}@media (width<=520px){.updates-list li{grid-template-columns:1fr}}.footer-updated{color:#57606a;margin-top:4px;font-size:12px}