.dropzone{
    min-height: 230px !important;
    border: 2px dashed #ced4da !important;
    background: #fff !important;
    border-radius: 6px !important;
}
.dropzone{
    min-height: 150px !important;
    padding: 6px 20px !important;
}
.dropzone .dz-message {
    margin: 0.2em 0 !important;
}