jquery.ytmini.css

/* your container */

.container {
	width: 100%;
	height: 100%;
	max-width: 1000px;
}

/* ytmini styles */
.ytmini-wrapper {
	position: relative;
	padding-bottom: 56.25%; /* 16:9 */
	padding-top: 25px;
	height: 0;
	overflow: hidden;
}
.ytmini-wrapper.ytmini-4x3 {
	padding-bottom: 75%; /* 4:3 */
}
.ytmini-wrapper .ytmini-player {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
.ytmini-wrapper .ytmini-controls-mask {
	position: absolute;
	bottom: 20px;
	left: 0;
	width: 100%;
	height: 40px;
	z-index: 10;
}
.ytmini-wrapper .ytmini-controls {
	position: relative;
	height: 40px;
	width: 100%;
}
.ytmini-wrapper .ytmini-controls-play {
	cursor: pointer;
	top: 0;
	left: 20px;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 20px 0 20px 34.6px;
	border-color: transparent transparent transparent #fff;
	position: relative;
	opacity: 1;
	transition: opacity .5s ease-in-out;
	-moz-transition: opacity .5s ease-in-out;
	-webkit-transition: opacity .5s ease-in-out;
}
.ytmini-wrapper .ytmini-controls-play.active {
	width: 10px;
	height: 40px;
	border-style: solid;
	border-width: 0 10px;
	border-color: #fff;    
	opacity: .25;
}

.ytmini-wrapper .ytmini-controls-scrubber {
	margin-top: 4px;
	width: 72.5%;
	height: 3px;
	background-color: rgba(255, 255, 255, .25);
	position: absolute;
	bottom: 19px;
	right: 20px;
}
.ytmini-wrapper .ytmini-controls-playhead {
	width: 0px;
	height: 3px;
	opacity: 1;
	background-color: #FFF;
}
/* aspect ratios from */
/* http://alistapart.com/article/creating-intrinsic-ratios-for-video */
/* http://css-tricks.com/NetMag/FluidWidthVideo/Article-FluidWidthVideo.php */