br.xxxs
{
	line-height: 1px;
}

br.xxs
{
	line-height: 2px;
}

br.xs
{
	line-height: 3px;
}


br.s
{
	line-height: 4px;
}

br.m
{
	line-height: 5px;
}


br.l
{
	line-height: 6px;
}