p.hang {
	text-indent: 2em;
	margin-bottom: 0;
	}
.example {
	color: #c00;
	font-weight: bold;
	}
.example-ans {
	color: green;
	}
select {
	background: #ffc;
	color: #000;
	width: 115px;
	}
input.button {
	background: #093;
	color: #fff;
	font-weight: bold;
	}
table {
	margin: 2px 0 5px 0;
	border-collapse: collapse;
	}
th, td {
	vertical-align: top;
	text-align: left;
	padding: 0 10px 3px 0;
	}
.col1 {width: 2%;}
.col2 {width: auto;}
.col3 {width: 115px;}
.col4 {width: 115px;}
.col5 {width: 15%;}
.col6 {width: 15%;}
.blue {color:#005aac;}
.green {color:green;}
.red {color:red;}
.w100 {width: 115px;}
.w200 {width: 200px;}
.w300 {width: 300px;}