.m-b-10 {
    margin-bottom: 10px;
}

#gallery-header-center-left-title {
    float: left;
    height: 35px;
    font-size: 25px;
    color: #428bca;
    margin-left: 10px;
}

#gallery-content {
    float: left;
    width: 100%;
}

#gallery-content-center img {
    width: 300px;
    margin:0 0 10px 10px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}