.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
    position: relative;
    margin: 5% auto;
    max-width: 90%;
}

.modal-content img {
    width: 100%;
    height: auto;
}

.close {
    position: absolute;
    top: 10px;
    right: 25px;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
}

.close:hover {
    color: #ccc;
}

.modal-3d {
    max-width: 90vw !important;
    max-height: 90vh !important;
    width: auto !important;
    padding: 0 !important;
}

.modal-3d #sceneContainer {
    min-height: 600px;
}