/* Global Reset */
* 
/*{
    font-family: 'Allerta', arial, Tahoma;
    box-sizing: border-box;
}
body {
    background: linear-gradient(to left, #7700aa, #8800ff);
    text-align:center;
    color:#fff;
}
h3{
    text-shadow:1px 1px 1px #fff;
}*/


.center-screen {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 100vh;
  }


/* Start  styling the page */
.container-audio {
    /*width: 66%;*/
    height: auto;
    padding: 20px;
    border-radius: 5px;
    /*background-color: #eee;*/
    color: #444;
    margin: 20px auto;
    overflow: hidden;
}
.container-audio1 {
    width: 66%;
    height: auto;
    padding: 20px;
    border-radius: 5px;
    background-color: #eee;
    color: #444;
    margin: 20px auto;
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    /*bottom: 0;*/
    right: 0;
}

audio {
  width:100%;
}
audio:nth-child(2), audio:nth-child(4), audio:nth-child(6) {
    margin: 0;
}
.container-audio .colum1 {
    width: 23px;
    height: 5em;
    border-radius: 5px;
    margin: 0 10px 0 0;
    display: inline-block;
    position: relative;
}
.container-audio .colum1:last-child {
    margin: 0;
}
.container-audio .colum1 .row {
    width: 100%;
    height: 100%;
    border-radius: 5px;
    background: linear-gradient(to up, #7700aa, #8800ff);
    position: absolute;
    -webkit-animation: Rofa 10s infinite ease-in-out;
    animation: Rofa 10s infinite ease-in-out;
    bottom: 0;
}
.container-audio .colum1:nth-of-type(1) .row {
    -webkit-animation-delay: 3.99s;
    animation-delay: 3.99s;
}
.container-audio .colum1:nth-of-type(2) .row {
    -webkit-animation-delay: 3.80s;
    animation-delay: 3.80s;
}
.container-audio .colum1:nth-of-type(3) .row {
    -webkit-animation-delay: 3.70s;
    animation-delay: 3.70s;
}
.container-audio .colum1:nth-of-type(4) .row {
    -webkit-animation-delay: 3.60s;
    animation-delay: 3.60s;
}
.container-audio .colum1:nth-of-type(5) .row {
    -webkit-animation-delay: 3.50s;
    animation-delay: 3.50s;
}
.container-audio .colum1:nth-of-type(6) .row {
    -webkit-animation-delay: 3.40s;
    animation-delay: 3.40s;
}
.container-audio .colum1:nth-of-type(7) .row {
    -webkit-animation-delay: 3.30s;
    animation-delay: 3.30s;
}
.container-audio .colum1:nth-of-type(8) .row {
    -webkit-animation-delay: 3.20s;
    animation-delay: 3.20s;
}
.container-audio .colum1:nth-of-type(9) .row {
    -webkit-animation-delay: 3.10s;
    animation-delay: 3.10s;
}
.container-audio .colum1:nth-of-type(10) .row {
    -webkit-animation-delay: 2.1s;
    animation-delay: 2.1s;
}
.container-audio .colum1:nth-of-type(11) .row {
    -webkit-animation-delay: 2.1s;
    animation-delay: 2.1s;
}
.container-audio .colum1:nth-of-type(12) .row {
    -webkit-animation-delay: 2.10s;
    animation-delay: 2.10s;
}
.container-audio .colum1:nth-of-type(13) .row {
    -webkit-animation-delay: 2.20s;
    animation-delay: 2.20s;
}
.container-audio .colum1:nth-of-type(14) .row {
    -webkit-animation-delay: 1.30s;
    animation-delay: 1.30s;
}
.container-audio .colum1:nth-of-type(15) .row {
    -webkit-animation-delay: 1.40s;
    animation-delay: 1.40s;
}
.container-audio .colum1:nth-of-type(16) .row {
    -webkit-animation-delay: 1.50s;
    animation-delay: 1.50s;
}
.container-audio .colum1:nth-of-type(17) .row {
    -webkit-animation-delay: 1.60s;
    animation-delay: 1.60s;
}
.container-audio .colum1:nth-of-type(18) .row {
    -webkit-animation-delay: 1.70s;
    animation-delay: 1.70s;
}
.container-audio .colum1:nth-of-type(19) .row {
    -webkit-animation-delay: 1.80s;
    animation-delay: 1.80s;
}
.container-audio .colum1:nth-of-type(20) .row {
    -webkit-animation-delay: 2s;
    animation-delay: 2s;
}

@-webkit-keyframes Rofa {
    0% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);
        background-color: yellow;
    }

    5% {
        height: 100%;
        -webkit-transform: translatey(15px);
        transform: translatey(15px);
        background-color: fuchsia;
    }
    10% {
        height: 90%;
        transform: translatey(0);
        -webkit-transform: translatey(0);
        background-color: bisque;
    }

    15% {
        height: 80%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    20% {
        height: 70%;
        -webkit-transform: translatey(0);
        transform: translatey(0);
        background-color: cornflowerblue;
    }
    25% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);
        background-color: cornflowerblue;
    }
    30% {
        height: 70%;
        -webkit-transform: translatey(0);
        transform: translatey(0);
        background-color: cornflowerblue;
    }
    35% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    40% {
        height: 60%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    45% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    50% {
        height: 50%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    55% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    60% {
        height: 40%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    65% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    70% {
        height: 30%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    75% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    80% {
        height: 20%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    85% {
        height: 0%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    90% {
        height: 10%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    95% {
        height: 5%;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
    100% {
        height: 0;
        -webkit-transform: translatey(0);
        transform: translatey(0);

        background-color: cornflowerblue;
    }
}