body{
 text-align: center;
 padding:0;
 margin:0;
 background:#E7E7E7;
 color: #000000;
 font-family: arial;
 font-size: 10;
}

A:link{
  color: #4D6E9E;
}

A:visited{
  color: #4D6E9E;
}

A:active{
   color: #4D6E9E;
}

.image_click{
  cursor:pointer;
}

table {
 width: 100%;
}
tr {
   font-size: 13px;
}

h1 {
   font-size: 20px;
   text-transform: uppercase;
   text-indent: 5px;
}

.header_tab {
   color: White;
   background-color: #000088;
   font-variant: small-caps;
   font-size: 80%;
}

.link_w {
   color: white;
}


.principal {
         margin: auto;
         text-align: left;
         height:100%;
         min-height:100%;
         margin-bottom:-20px;
         color: #000000;
         width:802px;
         background:#fff;
         border-left: 1px solid #006666;
         border-right: 1px solid #006666;
         border-bottom-width: 1;
   	 border-bottom-style: solid;
	 border-bottom-color: black;
}


#coluna1 {
        padding: 3px 3px 3px 3px;
        position:relative;
	top: -2px;
	left: 0px;
        height:100%;
        background:#C0C0C0;
	float:left;
	width: 160px;
        border-bottom-width: 1;
	border-bottom-style: solid;
	border-bottom-color: black;
}
#coluna2 {
        padding: 3px 3px 3px 3px;
        position:relative;
	top: -2px;
	left: 0px;
	float:left;
	width: 490 px;
        height:100%;
	background:#FFFFFF;

        border-bottom-width: 1;
	border-bottom-style: solid;
	border-bottom-color: black;

	border-right-width: 1;
	border-right-style: solid;
	border-right-color: black;

	border-left-width: 1;
	border-left-style: solid;
	border-left-color: black;
}

#coluna3 {
        position:relative;
        top: -2px;
	left: 0px;
	width: 150px;
	float:left;
        height:100%;
	background:#DBD2A2;
        border-bottom-width: 1;
	border-bottom-style: solid;
	border-bottom-color: black;
}


#titulo1{
  padding: 3px 3px 3px 3px;
  background:#888888;
  width:100%;
  font-weight: bold;
  font-size: 12px;
  color: white;
  text-transform: uppercase;
  font-weight: bold;
  font: sans-serif;
}
#titulo2{
  margin: 3px 0px 3px 0px;
  padding: 3px 3px 3px 3px;
  background:#888888;
  width:100%;
  font-size: 12px;
  color: white;
  text-transform: uppercase;
  font-weight: bold;
  font: arial;
}
#titulo3{
  margin: 3px 0px 3px 0px;
  padding: 3px 3px 3px 3px;
  background:#FFFFFF;
  width:100%;
  font-size: 12px;
  color: black;
  text-transform: uppercase;
  font-weight: bold;
  font: arial;
}