.categorythumbs li, .img {
float: left;
width: 220px;
text-align: center;
}

.categorythumbs li {
height: 250px;
}

.imgtag {
display: block;
}

h2 {
padding: 0.25em;
}

.categorythumbs a {
text-decoration: none;
font-weight: bold;
}