/* STYLE FOR THE PHOTO GALLERY TABS */
.photo_tab_preview img {
    border: 1px solid #ccc;
}
.photo_tab_thumbnail img {
    border: 1px solid #ccc;
    float: left; margin-right: 2px; margin-bottom: 5px;
    filter:progid:DXImageTransform.Microsoft.Alpha(opacity=70);
    -moz-opacity: 0.7;
    cursor: pointer;
}
.photo_tab_thumbnail:hover img {
    border: 1px solid red;
    float: left; margin-right: 2px; margin-bottom: 5px;
    filter:progid:DXImageTransform.Microsoft.Alpha(opacity=100);
    -moz-opacity: 1;
}