:root{--bg:#F8FAFF;--fg:#000000;color-scheme:light}body,html{min-height:100%}html{color-scheme:light}body{background:var(--bg);color:var(--fg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji}.rich-content a{color:#4f46e5;text-decoration:underline;text-decoration-color:#a5b4fc;text-underline-offset:2px;transition:color .15s,text-decoration-color .15s}.rich-content a:hover{color:#3730a3;text-decoration-color:#4f46e5}.container{max-width:64rem;margin:0 auto;padding:0 1rem}