.thumbnails {
    margin: auto;
    margin-top: 30px;
}

@media (min-width: 768px) {
    .thumbnails .span3 {
        margin-left: 0;
        width: 25%
    }
}

.thumbnails .thumbnail {
    margin: 5px;
    border: 0;
    border-radius: 0px !important;
    color: #fff;
    padding:20px;
    text-align: center;
}

.thumbnails .thumbnail.small{
    margin: 10px 5px 40px 5px;
    border: 0;
    border-radius: 0px !important;
    color: #fff;
    padding:10px;
    text-align: center;
}

.thumbnails .visual i {
    font-size: 65px;
    opacity: 0.6;
}

.thumbnails a:hover {
    text-decoration: none;
}

.thumbnails .thumbnail.blue {
    background-color: #27A9E3;
}

.thumbnails .thumbnail.yellow {
    background-color: #F1C40F;
}

.thumbnails .thumbnail.purple {
    background-color: #9B58B5;
}

.thumbnails .thumbnail.green {
    background-color: #1BBC9B;
}

.thumbnails .thumbnail.red {
    background-color: #E84C3D;
}

.thumbnail .thumbnail.blue {
    background-color: #27a9e3;
}

.thumbnails .thumbnail .number {
    margin: 20px;
    text-align: center;
    font-size: 50px;
}

.thumbnails .thumbnail > h4.tile-label {
    height: 40px;
}

@media (max-width: 768px) {
    .thumbnails .thumbnail > h4.tile-label {
        height: auto;
    }
}

.thumbnails .thumbnail .manage {
    margin: 30px 0px -10px 0px;
}

.thumbnails .thumbnail .manage i {
    padding-left: 2px;
}