Try placing it on your body
body { height: 100%; background-image: url(../img/bg.svg); background-size:100% 100%; -o-background-size: 100% 100%; -webkit-background-size: 100% 100%; background-size:cover;}
Try placing it on your body
body { height: 100%; background-image: url(../img/bg.svg); background-size:100% 100%; -o-background-size: 100% 100%; -webkit-background-size: 100% 100%; background-size:cover;}