div#fullimg-container {
    display: flex;
    position: fixed;
    height: 100%;
    width: 100%;
    background-color: rgba(20, 20, 20, 0.95);
    z-index: 9;
    justify-content: center;
    align-items: center;
    border-radius: 2px;
    overflow: hidden;
}

#fullimg-container img {
    box-shadow: 2px 2px 16px rgba(0, 0, 0, 0.33);
    max-height: 90vh;
    max-width: 90vw;
}