.video-js .vjs-big-play-button {
  background-color: #2B333F !important;
  font-family: VideoJS !important;
  border: 0.06666em solid #fff !important; 
  margin-left: -1.5em !important;
  margin-top: -0.75em !important;
  left: 50% !important;
  top: 50% !important;
}

.video-js .vjs-control {
    background-color: transparent !important;
    font-family: VideoJS !important;
}