.column-root {
	display: table;
	width: 100%;
	overflow: hidden;
}
.column-root_tbl {
	width: 100%;
}
.column-root_tbl > br, .column-root_tbl > p {
	display: none;
}

.column-group {
	display: table-row;
}

.column {
	display: table-cell;
	vertical-align: center;
	padding: 1em;
}

.column-group > br,
.column-group > p {
	display: none;
}