body {

    scrollbar-face-color: #D2DFF0;
    scrollbar-arrow-color: #000000;
    scrollbar-track-color: #EDEDED;
    margin-top: 0px;
	margin-bottom: 10px;
}

#div_principal
{
	width: 750px;
	padding:0;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	background-image: url(../images/estruturainicial/fundodosite.gif);
	background-repeat: repeat-x;
}