img{border:none;}
 #container{width:800px; margin:0 auto; border:1px solid #666666;}
 #header,#content,#footer{margin:0; padding:20px;}
 #header{background:red;}
 #nav{background:#333333; color:white; padding:10px;}
 #content{background:white;}
 #footer{background:blue;}
 a:focus { outline: 0; }
 #feedback a{
	display:block;
	position:fixed;
	top:200px;
	padding:0px;
	left: 0px;/* background:green; 
 border:1px solid #030;
 border-left-color:#060;
 border-top-color:#090;*/
 }
#feedback a:hover{
 	/*background:#030;border:1px solid #030;*/
}