table, tr{
	border:1px solid black;
	border-collapse:collapse;
	width:100%;
}
td{
	width:95%;
	text-align:center;
}
td.a{
	border:1px solid black;
	width:5%;
	text-align:left;
}
#mtable{
	position:relative;
	width:60%;
	left:20%;
	border:1px solid red;
}