* {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

body {
    background-color: #000;
    transition: 2s;
    margin: 0;
    overflow: hidden;
    font-family: Monospace;
    font-size: 13px;
    text-align: center;
    font-weight: 700;
    color: #fff;
}

#renderContainer {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

#mainCvs {
    opacity: 0;
    transition: opacity 3s ease;
}

#mainCvs.show {
    opacity: 1;
    transition: opacity 10s ease;
}