.upload-dropzone {
    height: 500px;
    border: 2px dashed #ccc;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.upload-dropzone > img {
    max-height: 90%;
    object-fit: cover;
}

.upload-dropzone.dragover {
    background-color: #f8f9fa;
}

.upload-text {
    color: #6c757d;
    font-size: 0.95rem;
}

.upload-icon {
    font-size: 2rem;
    color: #6c757d;
}

.upload-dropzone > input[type="file"] {
    display: none;
}