body
{
background-image:url('SEHS_Campus.jpg');
	background-size:100%; 
	background-repeat:no-repeat;
}



form {background-color: #336633;
width: 70%;
position: absolute;
margin-left: 15%;
margin-top: 15%;}

table {
width: 70%;
margin-left: 15%;

}

.k

{
width: 100%;
background: black;

}

.mainnav
{
position: absolute;
height: 10%;
width: 100%;
left: 0%;
top: 0%;
background: green;
z-index: 3;
}

.nav
{
position: absolute;
height: 10%;
width: 20%;
left: 0%;
top: 0%;
z-index: 3;
}



.nav ul 
{
list-style:none;
padding-top: 0%;
padding-left: 0;
margin-left: 19%;
margin-top: 13%;
font-size: 22px;
font-family: cambria;
color: white;
}

.nav ul li a
{
text-decoration:none;
}