body {
  margin:0 auto;
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 100%;
  background-color: white;
  text-align:center;  
}
#container {
  margin:0 auto;
  position:relative;
  width: 1020px; 
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 100%;
  background-color: white;
  text-align:center;
}
#mainContent {
  position: absolute;
  left:210px;
  width: 600px;
  text-align:left;
}
button {
	font-size:.85em;
	background-color:blue;
	color:white;
	margin:10px;
	padding-left: 10px;
	padding-right: 10px;
}
li {
margin-bottom:8px;

}
.copyright {
font-size: .9em;
text-align:center;
}
#adsRight, #adsLeft, button {
  display: none;
}
#adsRight, #adsLeft {
  font-size: .85em;
  text-align: center;
  color: red;
  position:absolute;
  top:0px;
  width: 160px;
}
#adsLeft {
  left:0px;
}
#adsRight {
  left:860px;
}