html{background:#fff;scroll-behavior:smooth}body{--grid-gap: 20px;box-sizing:border-box;max-width:100%;margin:0 auto;font:400 15px/1.5em "Open Sans",sans-serif;color:#000213}body.with-progress{padding-top:90px}a{color:#3e6fe8;transition:all .3s}a:hover,a:focus{color:#000213;text-decoration:none}h2{font-size:18px;font-weight:600;line-height:24.5px;margin:2em 0 1em}h3{color:#030712;margin:2em 0 1em;font-size:14px;font-weight:600}p:empty{display:none}code{display:block;box-sizing:border-box;font-size:15px;max-width:100%}img{max-width:100%;height:auto}.mask{opacity:.8;filter:blur(4px)}pre{font-size:12px;line-height:1.25em}@media(min-width: 1200px){body{--grid-gap: 30px;padding:0}body.with-progress{padding-top:30px}}body{display:block;padding:0;color:#000}h1{margin:30px 0;font:700 32px/1.32em var(--secondary-font)}h2{margin:0 0 20px;font:700 15px/1.667em var(--secondary-font);text-transform:uppercase}.main{padding-left:20px}.breadcrumbs{margin-block:30px}