body {
	background-image: url(imagenes/trabajos/fondo2.gif);
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	scrollbar-base-color: #000000; 
scrollbar-face-color: #000000; 
scrollbar-track-color:#666666; 
scrollbar-arrow-color: #cccccc;
scrollbar-highlight-color:#333333; 
scrollbar-3dlight-color:#333333; 
scrollbar-shadow-color: #333333;
scrollbar-darkshadow-color: #333333;
}.barra1 {
	height: 20px;
	overflow: hidden;
	background-image: url(imagenes/linea_azul.gif);
}
.barra2 {

	height: 20px;
	overflow: hidden;
	background-color: #00B5E6;
	filter: Alpha(Opacity=30, FinishOpacity=0, Style=0, StartX=100, StartY=100, FinishX=0, FinishY=0);
}