body{color:#fff;background-color:#222;line-height:1.5;margin:20px}@media(min-width:768px){body{padding-right:2.5%;padding-left:2.5%}}header{border-bottom:1px solid #fff;margin-bottom:50px}.header-top{display:flex;justify-content:space-between}.site-menu{overflow-x:auto;white-space:nowrap}.menu-item a{font-size:24px;margin-right:40px}.menu-item{list-style:none;display:inline-block}footer{text-align:center;color:#adff2f;border-top:1px solid #fff;margin-top:50px}a{color:#639dff;text-decoration:none}h1:not(.no-border),h2:not(.no-border),h3:not(.no-border),h4:not(.no-border),h5:not(.no-border),h6:not(.no-border){border-bottom:1px solid gray;margin-top:25px;padding-bottom:10px}ul,ol{padding-left:0;margin-left:0}