html{position:relative;min-height:100%;background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5)),url(../images/home.webp)no-repeat 50% fixed;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover}body{width:auto;margin-bottom:10px;font-size:16px;background:0 0}.footer{position:absolute;bottom:0;width:100%}