body {
background: #fff;
margin-top: 20px;
}
 
h3 {
color: #eee;
font-family: Verdana;
}
 
.thumbnails img {
height: 80px;
border: 2px solid #555;
padding: 1px;
margin: 0 10px 10px 0;
}
 
.thumbnails img:hover {
border: 2px solid #00ccff;
cursor:pointer;
}
.thumbnails2 img {
height: 80px;
border: 2px solid #555;
padding: 1px;
margin: 0 10px 10px 0;
}
 
.thumbnails2 img:hover {
border: 2px solid #00ccff;
cursor:pointer;
}

.preview img {
border: 2px solid #444;
padding: 1px;
height: 400px;
}