:root{--background:#fff;--foreground:#171717;--muted:#666;--border:#e5e5e5;--header-footer-bg:#f5f5f5;--app-shell-max-width:min(1760px, calc(100vw - 32px));--app-page-gutter-x:clamp(12px, 2.5vw, 32px);--app-page-gutter-y:clamp(12px, 2.5vw, 40px);--app-shell-radius:clamp(20px, 2.5vw, 36px);--app-shell-min-height:min(900px, calc(100dvh - 100px));--app-shell-max-height:calc(100dvh - 48px)}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed;--muted:#a3a3a3;--border:#262626;--header-footer-bg:#141414}}*,:before,:after{box-sizing:border-box}html{height:100%}body{min-height:100%;color:var(--foreground);background:var(--background);-webkit-font-smoothing:antialiased;flex-direction:column;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;display:flex}code{border:1px solid var(--border);background:color-mix(in srgb, var(--foreground) 6%, transparent);border-radius:4px;padding:.1em .35em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.9em}.app-container{width:100%;max-width:var(--app-shell-max-width);padding:0 var(--app-page-gutter-x);margin:0 auto}.app-header,.app-footer{background:var(--header-footer-bg);border-color:var(--border);flex-shrink:0}.app-header{border-bottom:1px solid var(--border)}.app-footer{border-top:1px solid var(--border);margin-top:auto}.app-main{flex-direction:column;flex:1;padding:2rem 0;display:flex}.app-placeholder{color:var(--muted);margin:0;padding:.75rem 0;font-size:.9rem}.app-title{margin:0 0 .5rem;font-size:1.75rem;font-weight:600}.app-lead{color:var(--foreground);margin:0 0 1rem}.app-meta{color:var(--muted);margin:0;font-size:.95rem}.app-link{color:inherit;text-underline-offset:3px;font-weight:600;text-decoration:underline}.app-link:hover{opacity:.85}@media (prefers-color-scheme:dark){html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}