.charts-single-pro{
	background:#fff;
	padding:20px;
	width:%50;
	height:%50;
}
.chart-bar-button{
	margin-top:20px;
}
.chart-bar-button .randomizeDatacus {
    background: #303030;
    color: #fff;
    border: none;
    padding: 5px 9px;
	transition:all .4s ease 0s;
}
.chart-bar-button .randomizeDatacus:hover {
    background: #03a9f4;
	transition:all .4s ease 0s;
}