body{margin:0;padding:0;} .video-js .vjs-big-play-button{
font-size: 5em;
line-height: 2em;
height: 2em;
width: 2em;
position: absolute;
top: 50%;
left: 50%;
margin-top: -1em;
margin-left: -1em;
background: #b40c1e;
border-radius: 100%;
z-index: 1000;
cursor: pointer;
border:0;
}
.vjs-big-play-button *{font-size:1.5em;} </style>
<video id="megatamPlayerJS" class="video-js" controls preload="auto" width='810'
height='455.06'
poster="//nadimg.bokracdn.com/93/59/151102013405.jpg" data-setup='{ "inactivityTimeout": 0 }'> <source src="https://fvideo6.ddns.me/2vod5n/heba-5-28.mp4" type='video/mp4'>
<p class="vjs-no-js">
To view this video please enable JavaScript, and consider upgrading to a web browser that
<a href="//videojs.com/html5-video-support/" target="_blank">supports HTML5 video</a>
</p>
</video>
</div>
<script>
function disableAdblock() { var html = '<div ="blockingAd"></div>';
$('body').append(html);