.xpnSVG_screen{max-width:680px;min-height:100dvh;padding:max(24px, env(safe-area-inset-top)) var(--gutter) max(32px, env(safe-area-inset-bottom));flex-direction:column;gap:24px;margin:0 auto;display:flex}.xpnSVG_nav{flex-wrap:wrap;gap:4px;display:flex}.xpnSVG_nav a,.xpnSVG_back{min-height:44px;color:var(--tint);font-size:var(--text-body);align-items:center;padding:0 12px;text-decoration:none;display:inline-flex}.xpnSVG_nav a:first-child,.xpnSVG_back{padding-left:0}.xpnSVG_article{font-size:var(--text-body);line-height:1.5}.xpnSVG_article h1{font-family:var(--font-display);font-size:var(--text-large-title);margin:0 0 4px;line-height:1.15}.xpnSVG_article h2{font-size:var(--text-title2);margin:28px 0 8px}.xpnSVG_article p,.xpnSVG_article li{margin:0 0 12px}.xpnSVG_article ul{margin:0 0 12px;padding-left:20px}.xpnSVG_updated{color:var(--label-secondary);font-size:var(--text-footnote)}