Modul:columns/styles.css

.ul-column-count[data-column-count="2"] > ul,
.ul-column-count[data-column-count="2"] > ol,
.ul-column-count[data-column-count="2"] > dl {
	column-count: 2;
}

.ul-column-count[data-column-count="3"] > ul,
.ul-column-count[data-column-count="3"] > ol,
.ul-column-count[data-column-count="3"] > dl {
	column-count: 3;
}

.ul-column-count[data-column-count="4"] > ul,
.ul-column-count[data-column-count="4"] > ol,
.ul-column-count[data-column-count="4"] > dl {
	column-count: 4;
}

.ul-column-count[data-column-count="5"] > ul,
.ul-column-count[data-column-count="5"] > ol,
.ul-column-count[data-column-count="5"] > dl {
	column-count: 5;
}

.ul-column-count[data-column-count="6"] > ul,
.ul-column-count[data-column-count="6"] > ol,
.ul-column-count[data-column-count="6"] > dl {
	column-count: 6;
}