Pages showing up as index.php?id= Children

[mrprez8]

In conjunction, for some reason my CSS style seems to not apply to the automatically generated menu. The menu displays as a plain list with unstyled links!

How do I style that?

my current code is:

Code:

#nav {
width: auto;
height: 40px;
float: right;
margin-top: 40px;
}

#nav ul {
display: block;
}

#nav ul li {
display: block;
float: left;
margin-left: 10px;
font-size: 15px;
}

#nav ul li a {
display: block;
height: 40px;
padding: 0 7px 0 7px;
color: #FFB777;
text-decoration: none;
font-size: 15px;
line-height: 40px;
}

#nav ul li a {
color: #fff;
border-bottom: 1px solid #fff;
}