ul.crossfade {
	padding: 0;
	margin: 0;
	list-style: none;
	position: relative;
}
#tira_1 li, #tira_2 li, #tira_3 li, #tira_4 li, #tira_5 li, #tira_6 li, #tira_7 li{
	position: absolute;
	top: 0;
	left: 0;
	visibility: hidden;
}
.caption {
	clear: both;
	padding: 1em;
	background-color: #FFF;
}
.example {
	height: 140px;
}
code {
	font-family: monospace;
	font-size: 1.2em;
}
.control {
	position: absolute;
	z-index: 100;
	cursor: pointer;
	font-size: 2em;
	font-weight: bold;
	color: #FFF;
}
.ajax {
	margin: 3em;
	border: 1em solid #FF8C00;
	padding: 1em;
}