gRomkoPlayer/src/styles/player.css

.player{
    display: flex;
    justify-content: center;
    bottom: 50px;
    position: fixed;
    right: 0px;
    left: 0px;
    z-index: 1;
}
.player audio {
    display: flex;
    border: 1px solid grey;
    border-radius: 25px;
}
.prevTrack,
.nextTrack,
.loopTrack {
    height: 50px;
    width: 50px;
    border-radius: 50px;
    outline:none;
    font-size: 15px;
}

.loopTrack:hover,
.active{
    background-color: #1384e7;
}

.loopTrackClick{
    /* background-color: red; */
    background-color: #1384e7;
}