.dice {
	position: relative;
}
.dice > i {
    position: absolute;
    display: inline-block;
    width: 0;
    height: 0;
    line-height: 0;
    border: 1.5em solid #1142AA;
    border-right: 1.5em solid transparent;
    left: 0;
    top: 0;
}
.off {
	text-indent: 100%;
	white-space: nowrap;
	overflow: hidden;
}