#chatcontainer {position: fixed; width:600px; bottom:300px; /* right:20px */; background:#f0fcfc; border:1px solid #333;}
	#titre {position: absolute; height:20px; top:-21px; width:20%; border-top:1px solid #333; border-right: 1px solid #333; border-left:1px solid #333; border-radius: 5px 5px 0 0;}
	#lignechat {width:99.2%; border-radius: 10px 5px 10px 10px; bottom:100px;}
	.scroller {
		width: 100%;
		min-height: 190px;
		max-height: 400px;
		overflow-y: scroll;
		scrollbar-color: white gray;
		scrollbar-width: thin;
		/* border: 1px solid red; pour test */
	}