.video-js{
    border-radius: 9px;
    overflow: hidden;
}
.video-js .vjs-big-play-button{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-color: #fc8b08;
    border-color: #fc8b08;
    width: 2em;
    height: 2em;
    font-size: 5em;
    border-radius: 100%;
}
.video-js .vjs-big-play-button:focus, .video-js:hover .vjs-big-play-button{
    background-color: rgba(252,139,8,.5);
    transition: all .4s;
}
.video-js .vjs-big-play-button .vjs-icon-placeholder::before, .video-js .vjs-modal-dialog, .vjs-button > .vjs-icon-placeholder::before, .vjs-modal-dialog .vjs-modal-dialog-content {
    width: auto;
    height: auto;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

@media all and (max-width: 1023px){
    .video-js .vjs-big-play-button{
        font-size: 4em;
    }
}

@media all and (max-width: 575px){
.video-js .vjs-big-play-button{
        font-size: 3em;
    }
}