#chat_top { 
	display: inline;
	position: fixed;
	bottom: 20px;
	left: 0px;
	margin: auto;
	background: #FFFFFF;
	border-top: 1px solid #F04EB3;
	width:100%;
	height: 250px;
	text-align: center;
}

#chat_bas { 
	position: fixed;
	bottom: 0px;
	left: 0px;
	margin: auto;
	background: #FFFFFF;
	border-top: 1px solid #F04EB3;
	width:100%;
	height: 20px;
	text-align: center;
	vertical-align: top;
}

#chat_bas span  {
	color: #000000;
}