.drop-area.has-file {
    border-color: #198754 !important;
    border-style: solid !important;
    background-color: #f0fff4 !important;
    box-shadow: 0 0 0 0.15rem rgba(25, 135, 84, 0.12);
}

.drop-area.has-file .drop-area-icon {
    color: #198754 !important;
}