div.progress {
	display: block;
	position: relative;
	font-size: 28px;
	width: 100%;
	margin: 3vw 0 2vw 0;
	text-align: center;
	font-family: 'samoa';
	font-style: normal;
	font-weight: normal;
	line-height: 1;

	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;

	-webkit-animation-name: spin;
	-webkit-animation-duration: 3s;
	-webkit-animation-iteration-count: infinite;
	-webkit-animation-timing-function: linear;
	-moz-animation-name: spin;
	-moz-animation-duration: 3s;
	-moz-animation-iteration-count: infinite;
	-moz-animation-timing-function: linear;
	-ms-animation-name: spin;
	-ms-animation-duration: 3s;
	-ms-animation-iteration-count: infinite;
	-ms-animation-timing-function: linear;

	animation-name: spin;
	animation-duration: 1.5s;
	animation-iteration-count: infinite;
	animation-timing-function: linear;
}

@-ms-keyframes spin {
    from { -ms-transform: rotate(0deg); }
    to { -ms-transform: rotate(360deg); }
}
@-moz-keyframes spin {
    from { -moz-transform: rotate(0deg); }
    to { -moz-transform: rotate(360deg); }
}
@-webkit-keyframes spin {
    from { -webkit-transform: rotate(0deg); }
    to { -webkit-transform: rotate(360deg); }
}
@keyframes spin {
    from { transform:rotate(0deg); }
    to { transform:rotate(360deg); }
}