html{
    width: 100%;
    height: 100%;
    background-color: black;
}
body {
    margin: 0;
    padding: 0;
    width: 100%;
    height:100%;
    overflow: hidden;
}

div {
    margin:0;
    padding:0;
}
#phaser-div{
    height:100%;
    width:100%;
}
canvas{
    position: absolute;
    left:50%;
    top:50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border:1px solid black;
    /*width:100% !important;*/
    /*height:100% !important;*/
}