body {
    margin: 0;
}

.unity-spacer {
    height: 100vh;
    visibility: hidden;
}

#unity-container {
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.unityLoading, .unityLoading--hidden {
    display: block;
    position: fixed;
    margin: 0 auto;
    width: 100%;
    height: 100%;
    background-color: #231F20;
    z-index: 99;
}

.unityLoading {
    opacity: 100%;
    transition: opacity 1s;
}

.unityLoading--hidden {
    opacity: 0%;
    visibility: hidden;
    transition: opacity 1s, visibility 0s linear 1s;
}