A Wide Title For This Box

.column {
	float: left;
	margin: 1em 20px;
	background-color: #cfc;
	padding-bottom: 100px;
	padding-top: 20px;
}
.column h1 {
	position: relative;
	background-color: #ccf;
	color: #000;
	margin: 0 -20px;
	padding: 20px;
}
.column h1:before,
.column h1:after {
	content: "";
	display: block;
	width: 0;
	height: 0;
	bottom: -20px;
	border: solid 10px transparent;;
	border-top-color: #669;
	position: absolute;
}
.column h1:before {
	left: 0;
	border-right-color: #669;
}
.column h1:after {
	right: 0;
	border-left-color: #669;
}