.columns-box{
	display:flex;
	flex-direction:row;
	flex-wrap:wrap;
}
.columns-box>* {
	width: 50%;
	min-width: 300px;
	padding: 15px;
	box-sizing: border-box;
}

.new-columns-design {
    background: white;
}

.new-columns-design {
    display: flex;
    flex-wrap: wrap;
    padding-top: 20px;
}