html{width:100%; height:100%;}
body{width:100%; height:100%;}
section{width:100%; height:100%;}
div.container{width:100%; height:100%;}
div.row{width:100%; height:100%;}
form#signin{margin-bottom:220px;}

div.logo{width:auto; height:46px; background-position:left center; background-size:contain; background-repeat:no-repeat; margin-bottom:20px;}