.container{max-width: 900px}
h1,h2,h3,h4,h5{margin-top: 0}
.list h2{font-size: 150%;font-weight: bold;}
.thumbnail{margin-right: 15px}
.thumbnail img{max-width: 100%;height:auto;}
.related ul li{padding:5px 0;}
.content{padding: 15px}
.content h1{font-size: 320%}
.download{margin: 15px 0;}
.download .btn{margin:5px;}
.sidebar{padding:15px 0;}
.sidebar .thumbnail{margin:0 0 10px}
.related ul{margin:0 0 0 15px;padding: 0}
.related ul li{list-style: square;padding:5px 0;}
.index ul{list-style: none;margin: 0;padding: 0}
.index ul li{padding:5px}
.footer{margin:0 !important;padding:10px}
.footer p{mix-blend-mode: difference;text-align: center;color:-webkit-filter:invert(100%);filter: invert(100%);color: inherits}