.ps-window {
	background: transparent;
	 font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
	position: fixed;
		top: 0;
		left: 0;
	text-align: center;
	width: 100%;
		height: 100%;
}

.ps-window-padding {
	padding: 40px 100px;
	width: 100%;
		height: 100%;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}

.ps-window-padding:before {
	content: '';
	display: inline-block;
	height: 100%;
	vertical-align: middle;
}

.ps-window-wrapper {
	display: inline-block;
	position: relative;
	vertical-align: middle;
	max-height: 100%;
}

.ps-window-content {
	text-align: left;
	width: 500px;
}

.ps-window-content--300 {
	width: 300px;
}