.pre {
    content: url("icons/pre.png");
    cursor: pointer;
 
}

.masterplay {
    content: url("icons/play.png");
    cursor: pointer;
}

.pause {
    content: url("icons/pause_FILL1_wght700_GRAD200_opsz48.png");
    cursor: pointer;
}

.next {
    content: url("icons/nex.png");
    cursor: pointer;
}