:root{color-scheme:light;--beautify-ink:#182230;--beautify-muted:#596678;--beautify-line:#e4e9f0;--beautify-accent:#345eea;--beautify-surface:#fff}html{scroll-behavior:smooth;text-size-adjust:100%;-webkit-text-size-adjust:100%}body{box-sizing:border-box;max-width:1240px;margin:0 auto;padding:clamp(16px,3vw,40px);background:#f6f8fb;color:var(--beautify-ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}body *{box-sizing:border-box}body :is(main,article,[role=main]){max-width:100%;margin-inline:auto}body :is(article,section,main>div,[role=main]>div){overflow-wrap:anywhere}body :is(h1,h2,h3,h4){color:#142033;line-height:1.2;letter-spacing:-.02em}body h1{font-size:clamp(2rem,5vw,3.6rem);margin-block:.6em .35em}body h2{font-size:clamp(1.45rem,3vw,2.25rem);margin-top:1.7em}body p,body li{color:var(--beautify-muted);max-width:78ch}body a{color:var(--beautify-accent);text-underline-offset:.18em}body a:hover{text-decoration-thickness:2px}body img,body video,body iframe{max-width:100%;height:auto;border-radius:12px}body :is(header,nav,footer){max-width:100%}body table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}body th,body td{padding:.65em .8em;border-bottom:1px solid var(--beautify-line);text-align:left}body :is(button,input,select,textarea){font:inherit}body :is(input,select,textarea){max-width:100%;padding:.65em .8em;border:1px solid #ccd4e0;border-radius:8px}body button{padding:.6em .9em;border:1px solid #ccd4e0;border-radius:8px;background:#fff;color:var(--beautify-ink);cursor:pointer}body button:hover{border-color:var(--beautify-accent)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(max-width:640px){body{padding:16px}body :is(nav ul,header nav ul){padding-left:0}body :is(nav li,header nav li){display:inline-block;margin:.2em .45em .2em 0}}