body
{
}

.worksheet
{
	width:789px;
	border:1px solid black;
	position:relative;
	height:auto;
	display:block;
}

.column
{
	width:75px;	
	height:25px;
	border:1px solid gray;
	border-right:none;
	float:left;
	
}
.firstcolumn
{
	clear:left;
}
.lastcolumn
{
	border-right:1px solid gray;
}