.dropzone-box {
    position: relative; /* Set the parent container as relative for absolute positioning */
}

.dropzone-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(230, 230, 230, 0.7); /* Set the background color for the overlay */
    display: none;
    z-index: 999; /* Set the z-index to be higher than the dropzone elements */
}

.dropzone-spinner {
    display: none; /* Hide the spinner by default */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    z-index: 9999; /* Set the z-index to be higher than the dropzone elements */
}
.dropzone-spinner:after {
    content: " ";
    display: block;
    width: 64px;
    height: 64px;
    margin: 8px;
    border-radius: 50%;
    border: 6px solid #fff;
    border-color: #fff transparent #fff transparent;
    animation: dropzone-spinner 1.2s linear infinite;
}
@keyframes dropzone-spinner {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}