.cover {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -1;
    overflow: hidden;
    background-color: #000000;
}

.photosphere-title-texture {
    font-family: Arial;
    font-size: 28px;
    width: 512px;
    height: 35px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -2;
    overflow: hidden;
}

.annotation-text-texture {
    font-family: Arial;
    font-size: 28px;
    width: 512px;
    height: 170px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -2;
    overflow: hidden;
}

.hotspot-text-texture p {
    line-height: 0;
}

#space-title-texture {
    font-family: Arial;
    font-size: 28px;
    width: 512px;
    height: 100px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -2;
    overflow: hidden;
}