#music_player
{
    background: rgba(255, 255, 255, .2);
    width: calc(100% - 20px);
    height: 0;
    position: relative;
    float: left;
    padding: 10px;
    animation: musicplayer_slide_out 2s forwards;
    overflow: hidden;
    z-index: 1;
    opacity: 0;
    margin-top: -180px;
}
    @keyframes musicplayer_slide_out
    {
        from
        {
            height: 0;
            margin-top: -180px;
            opacity: 0;
        }
        to
        {
            height: auto;
            margin-top: 0;
            opacity: 1;
        }
    }
    #music_player #controls
    {
        width: 100%;
        height: 40px;
        display: block;
        position: relative;
        float: left;
    }
        #music_player #play-pause
        {
            width: 50px;
            height: 50px;
            display: inline-block;
            position: absolute;
            left: 0;
            cursor: pointer;
        }
            #music_player #play-pause img
            {
                width: 40px;
                height: 40px;
                display: block;
                position: absolute;
            }
        #music_player #progress_bar
        {
            background: rgba(255, 255, 255, .2);
            width: calc(100% - 60px);
            height: 30px;
            display: inline-block;
            position: absolute;
            right: 10px;
            bottom: 5px;
            cursor: pointer;
        }
            #music_player #progress
            {
                width: 0;
                height: 100%;
                background: white;
            }
        #music_player #time
        {
            color: var(--asq-purple);
            display: inline-block;
            position: absolute;
            top: 0;
            right: 0;
        }
            #music_player #time_elapsed, #music_player #duration
            {
                font-size: 20px;
                margin: 5px;
                float: right;
            }
    #music_player #playlist
    {
        width: 100%;
        height: auto;
        margin-top: 10px;
        display: block;
        position: relative;
        float: left;
    }
        #music_player a
        {
            display: block;
            margin-bottom: 10px;
        }