.audio{
    width: 550px;
    display: flex;
    flex-direction: column;
}
.audio *{
    font-family: "PoppinsLight";
}
.audio_player{
    display: flex;
    width: 550px;
    justify-content: space-between;
    align-items: center;
}
.audio_player > audio{
    width: 0;
}
.audio_start{
    cursor: pointer;
    width: 30px;
    height: 30px;
}
.audio_time{
    font-size: .9em;
}
#audio_range {
    -webkit-appearance: none;
    width: 300px;
}
#audio_range:focus {
    outline: none;
}
#audio_range::-webkit-slider-thumb {
    -webkit-appearance: none;
    border: none;
    height: 22px;
    width: 22px;
    border-radius: 50%;
    background: #0077bd;
    transform: scale(0);
    transition: all .2s ease-out;
    margin-top: -6px;
}
#audio_range:hover::-webkit-slider-thumb  {
    transform: scale(1);
}
.list_audio{
    width: 100%;
    display: flex;
    flex-direction: column;
    height: 430px;
    overflow-y: scroll;
}
.list_audio > div{
    display: flex;
    justify-content: space-between;
    padding: 10px 5px;
    cursor: pointer;
    transition: all 0.5s;
}
.played{
    background: #0077bd;
    color: white;
}
.list_audio > div:hover{
    background: #0077bd;
    color: white;
}