.selection_border {
	border: solid 3px black;
    position: absolute;
}

.selection_overlay {
	font-size: 0;
    line-height: 0;
    padding: 0;
    position: absolute;
}

.cell_selection_border
{
	background-color: transparent;
	border-collapse: separate;
	z-index: 2;
}

.cell_selection_border_top
{
	border-top: solid 3px black;
	height: 0;
}

.cell_selection_border_right
{
	border-right: solid 3px black;
	width: 0;
}

.cell_selection_border_bottom
{
	border-bottom: solid 3px black;
	height: 0;
}

.cell_selection_border_left
{
	border-left: solid 3px black;
	width: 0;
}

.multi_selection_overlay
{
	background-color: #63B5FF;
	opacity: 0.2;
	filter: alpha(opacity=20);
	z-index: 1;
}