#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 0;
    /* behind everything */
    pointer-events: none;
    /* allow interactions through it */
    background: none;
    /* transparent unless you want a background image */
}
.count-particles {
    position: absolute;
    z-index: 2;
}
.js-count-particles {
    font-size: 1.1em;
}
.count-particles {
    -webkit-user-select: none;
    margin-top: 5px;
    margin-left: 5px;
}
.count-particles {
    border-radius: 0 0 3px 3px;
}