.category {
border: 1px solid #000;
margin: auto;
}
.category_subs {
border: 1px solid #bbf;
margin-left: 20px;
}
.header {
border: 1px solid #c88;
text-align: center;
}
.menu {
border: 1px solid #8c8;
width: 250px;
float: left;
clear: none;
}
.content {
border: 1px solid #88c;
margin: auto;
}
.googlead {
border: 0;
margin: auto;
float: right;
clear: none;
}