body {
    width: 100%;
    height:100%;
    font-family: Monospace;
    margin: 0px;
    overflow: hidden;
    background: #262626;
}


.progress {
    position: absolute;
    top: calc(50% - 50px);
    left: calc(50% - 50px);
}
.progress span {
	color: #fff;
	font-size: 12px;
	position: absolute;
	top: calc(50% - 5px);
    left: 0;
    width: 100%;
    text-align: center;
}


a.change {
    position: absolute;
    top: 10px;
    left: 10px;
    color: #fff;
    
}