.btn:focus, .btn:active, button:focus, button:active {
    outline: none !important;
    box-shadow: none !important;
}

#image-gallery .modal-footer{
    display: block;
}

.thumb{
    margin-top: 15px;
    margin-bottom: 15px;
}

.img-thumbnail {
    padding: 0.25rem;
    background-color: #fff;
    max-width: 100%;
    height: auto;
    -webkit-box-shadow: 0px 0px 1px 1px rgba(240,240,240,1);
    -moz-box-shadow: 0px 0px 1px 1px rgba(240,240,240,1);
    box-shadow: 0px 0px 1px 1px rgba(240,240,240,1);
}

.modal-content {
    margin-top: 100px;
}