.video-container, .video-js {
    outline: medium none !important;
    overflow: hidden;
}
.video-container {
    position: relative;
    width: 100%;
}
.video-js .vjs-big-play-button {
    font-size: 8em;
    line-height: 1.5em;
    height: 1.5em;
    width: 1.5em;
    border: 0;
    border-radius: 0.75em;
    left: 50%;
    top: 50%;
    margin-left: -0.75em;
    margin-top: -0.75em;
}
.video-js .vjs-big-play-button {
    background-color: #2B333F;
    background-color: rgba(43, 51, 63, 0.6);
}
.video-js:hover .vjs-big-play-button {
    background-color: transparent;
}

/* RESPONSIVE
-------------------------------------- */
@media screen and (max-width: 600px) {
    .video-js .vjs-big-play-button {
       font-size: 4em;
    };
}