html, body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    height: 100%;
    background: black;
    display: flex;
    align-items:center;
    justify-content: center;
}

#Explosion{
    padding: 10px 10px;
    font-size: 20px;
    font-family: 'Times New Roman', Times, serif;
    color: black;
    background-color: red;
    border: 8px orangered;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

#Explosion:active{
    transform: translate(-50%, -50%) scale (1);
}

#Explosion.visible{
    opacity: 1;
    pointer-events: auto;
}