<style>
#wire {
	border: 1px solid #E0E0E0;
	background: #F0F0F0;
	height: 300px;
	font-family: 'Droid Sans Mono', 'Courier New', monospace;
	font-size: 18px;
	line-height: 24px;
	overflow: auto;
}
#wire div { margin-bottom: 10px; }
#wire .send { color: #900; }
#wire .recv { color: #009; }
</style>
<div id="wire"></div>