.ext-main{max-width:1000px}
.ext-main h1{max-width:800px;margin:0 0 16px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(34px,4.1vw,52px);font-weight:400;line-height:1.12;letter-spacing:-.025em;text-wrap:balance}
.ext-start{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin:24px 0 38px}
.ext-start>span,.ext-label{color:var(--beta-muted);font-size:14px}
.ext-primary{display:inline-flex;align-items:center;gap:20px;min-height:48px;padding:12px 18px;border:1px solid var(--beta-ink);border-radius:6px;background:var(--beta-ink);color:var(--beta-paper)!important;text-decoration:none}
.ext-primary:hover{opacity:.85}
.ext-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px}
.ext-card{padding:24px;border:1px solid var(--beta-line);border-radius:10px;background:var(--beta-card);min-width:0}
.ext-card h2,.ext-notes h2{margin:8px 0 14px;font-size:22px;line-height:1.3;font-weight:600}
.ext-card p{margin:10px 0;line-height:1.55}
.ext-card .ext-label{margin:0}
.ext-status{font-size:14px;color:var(--beta-muted)}
.ext-card details{margin-top:20px;border-top:1px solid var(--beta-line)}
.ext-card summary{padding:14px 0;cursor:pointer;font-size:14px;min-height:44px}
.ext-card details div{font-size:14px}
.ext-card ol{padding-left:20px}
.ext-card li{margin-bottom:10px}
.ext-card code{overflow-wrap:anywhere;font-size:.95em}
.ext-notes{margin-top:36px;padding-top:24px;border-top:1px solid var(--beta-line);max-width:800px;scroll-margin-top:24px}
.ext-notes p{font-size:15px;line-height:1.65;margin:12px 0}
.ext-notes a{display:inline-block;padding:5px 0}
@media(max-width:680px){.ext-grid{grid-template-columns:minmax(0,1fr);gap:18px}.ext-card{padding:20px}.ext-start{margin-bottom:26px}}