.sidebox {}
.sidebox h2 { text-align:center; text-shadow:2px 2px 2px white; }
.btn_quitter 
{
	background-image:url(../img/bg_btn.png);
	width:132px; height:36px;
	color:white;
	padding-top:19px;
	text-align:center;
	display:block;
	margin:auto;
	font-size:16px;
	font-weight:bold;
	text-decoration:none;
}