arrow box css

gistfile1.txt

<div class="arrow_box"><h1 class="logo">css arrow please!</h1></div>

.arrow_box {
	position: relative;
	background: #91cad5;
	border: 1px solid #1bf5df;
}
.arrow_box:after, .arrow_box:before {
	right: 100%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}

.arrow_box:after {
	border-right-color: #91cad5;
	border-width: 10px;
	top: 50%;
	margin-top: -10px;
}
.arrow_box:before {
	border-right-color: #1bf5df;
	border-width: 11px;
	top: 50%;
	margin-top: -11px;
}