h4{
tex-align:center;
color:#FF0000; 	
border-bottom:dotted #CCFF99;
width:100%;
margin:auto;
}
h1{
text-align:center;
}
table
{
border::1px solid #FF0000
padding:20px 50px;
margin-top:50px;


}
body
{
	background-color:#F00
}

header nav{
background:#006600;
overflow:hidden;
}
header nav ul{
list-style:none;

}
header nav ul li{
float:right;
}
header nav ul li a{
padding:10px 20px;
display:block;
color:#FFFFFF;
text-decoration:none;
}