body { 
  background-image: url("http://www.transitar.net/es/img/background.jpg");
  background-position: center center; 
  margin-top: 12px; 
  margin-right: 0px; 
  margin-bottom: 0px; 
  margin-left: 0px;   }

h1 { margin-top:0; padding-top:0; }
h2 { margin-top:0; padding-top:0; }
h3 { margin-top:0; padding-top:0; }
h4 { margin-top:0; padding-top:0; }

a { text-decoration:none; color: #333333; }
a:hover { text-decoration: underline; }
.arial-5 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 6px;
	color: #CCCCCC; }

.arial-9 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 9px;
	color: #CCCCCC; }

.arial-11 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px; }
	
.arial-12 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px; }
	
.arial-14 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	color: #666666; }
	
.trebuchet-11 {
	font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #999999; }
	
.trebuchet-13 {
	font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
	font-size: 13px;
	color: #666666; }
	
.tahoma-11 {
	font-family: Tahoma, Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #808080; }

.box {
	font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #006699;
	background-color: #FFFFFF;
	border: 1px solid #7F9DB9; }
	
.boton {
	font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
	font-size: 9px;
	font-weight: bold;
	color: #FFFFFF;
	background-color: #006AB9;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}