#content {  width:969px;  margin:0 auto;  margin-bottom:10px;}#content p {  text-align:center;  margin:0;}#header {  background: #fff;  margin-bottom:15px;  height:3em;}h2 {  margin-top:-20px;  padding-top:12px;  text-align: center;  border-top:#aaa 1px solid;}#show {  clear:both;  margin:0 auto;  margin-bottom:-20px;  width:800px;/*  height:596px; */}