table { background-color: #ffffff; border-color: lightgray }
input
{
	height: 40px;
	color: #000000;
	font-family: arial;
}

/*input:hover { background-color: #808080; border: 4px blue solid}*/

input.disp
{
	font-weight: none;
	font-size: 28px;
	width: 300px;
	height: 38px;
	background-color: #eeeeee;
}

input.num
{
	font-weight: none;
	font-size: 24px;
	width:  40px;
	height: 40px;
	background-color: #aaaaff;
}

input.opr
{
	font-family: Arial, Courier-new, Verdana;
	font-weight: none;
	font-size: 24px;
	width:  40px;
	height: 40px;
	background-color: #ccccff;
}

input.func
{
	font-weight: bold;
	font-size: 16px;
	width:  40px;
	height: 40px;
	background-color: #ccccff;
}

input.ctrl
{
	font-weight: none;
	font-size: 16px;
	width:  40px;
	height: 40px;
	background-color: #ffaaaa;
}

input.num:hover  { background-color: #ccccff; }
input.opr:hover  { background-color: #ccffcc; }
input.func:hover { background-color: #ddddff; }
input.ctrl:hover { background-color: #ddddff; }