.upload-container {
    position: relative;
    display: inline-block;
    width: 300px;
    height: 300px;
    overflow: hidden;
    border: 2px dashed #6c757d;
    border-radius: 8px;
    cursor: pointer;
}

.upload-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* display: none; */
    display: block;
}

.upload-container:hover .upload-button {
    display: flex;
}

.upload-button {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}