body{font:16px/1.5 system-ui,sans-serif;color:#1a1a1a;background:#fff;margin:0 auto;max-width:720px;padding:24px}a{color:#0b57d0}.skip{position:absolute;left:-999px}.skip:focus{left:8px}img{max-width:100%;height:auto}button,input{font:inherit;min-height:44px}