upload/player/CB_video_js/sccs/components/_big-play.scss
.video-js .vjs-big-play-button {
	height: 100%;
	width: 100%; // Firefox bug: For some reason without width the icon wouldn't show up. Switched to using width and removed padding.
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	padding: 0;
	cursor: pointer;
	opacity: 1;
	z-index: 2;

	// Need a slightly gray bg so it can be seen on black backgrounds
	//@include background-color-with-alpha($primary-background-color, $primary-background-transparency);
	//@include border-radius(0.3em);
	//@include transition(all 0.4s);
	
	@extend .vjs-icon-play;

	// Since the big play button doesn't inherit from vjs-control, we need to specify a bit more than
	// other buttons for the icon.
	&:before {
		@extend %icon-default;
		font-size: $big-play-button--width;
		line-height: 90px;
		height: $big-play-button--height;
		width: $big-play-button--width; // Firefox bug: For some reason without width the icon wouldn't show up. Switched to using width and removed padding.
		display: block;
		position: absolute;
		top: 50%;
		left: 50%;
		padding: 0;
		cursor: pointer;
		opacity: 1;
		margin-top: -($big-play-button--height / 2);
		margin-left: -($big-play-button--width / 2);
	}
}

// Allow people that hate their poster image to center the big play button.
.vjs-big-play-centered .vjs-big-play-button {
	top: 50%;
	left: 50%;
	margin-top: -($big-play-button--height / 2);
	margin-left: -($big-play-button--width / 2);
}

.video-js:hover .vjs-big-play-button,
.video-js .vjs-big-play-button:focus {
	outline: 0;
	border-color: $primary-foreground-color;
	//@include background-color-with-alpha($secondary-background-color, $secondary-background-transparency);
	background-color: rgba(0, 0, 0, 0.75);
	@include transition(all 0s);
}

// Hide if controls are disabled, the video is playing, or native controls are used.
.vjs-controls-disabled .vjs-big-play-button,
.vjs-has-started .vjs-big-play-button,
.vjs-using-native-controls .vjs-big-play-button,
.vjs-error .vjs-big-play-button {
	display: none;
}
