.nav {
			margin-bottom: 30px;
		}
		.intrinsic {
			position: relative;
			padding-bottom: 75%;
			height: 0;
		}

		.intrinsic-2 {
			padding-bottom: 56.25%;
		}
		.intrinsic-3 {
			padding-bottom: 133.333%;
		}
		.intrinsic img,
		.intrinsic iframe,
		.intrinsic .lazyload {
			position:absolute;
			width: 100%;
			height: 100%;
			left: 0;
			top: 0;
			border: none;
			overflow: hidden;
		}
		.thumbnail-small {
			width: 32%;
			display: inline-block;
			margin-bottom: 35px;
		}
		pre {
			-moz-tab-size: 2;
			tab-size: 2;
		}

		.scroll-view {
			overflow: auto;
			overflow-x: auto;
			overflow-y: hidden;
            -webkit-overflow-scrolling: touch;
			position: relative;
			width: 100%;
			padding: 2px 2px 10px;
		}
		.scroll-doc {
			display: table;
			position: relative;
			text-align: left;
		}
		.scroll-item {
			display: table-cell;
			vertical-align: middle;
		}
		.scroll-item .thumbnail {
			margin: 5px 10px;
			width: 230px;
		}
		.scroll-item .thumbnail img {
			width: 100%;
			height: auto;
		}

		.no-src.lazyload {
			opacity: 0;
		}

        .no-src.lazyloading {
        	opacity: 1;
 	transition: opacity 400ms;
	    background: #f7f7f7 url(loading.gif) no-repeat center;
       }

		.no-src.lazyloaded {
			opacity: 1;
			transition: opacity 300ms;
		}

		[data-expand].lazyload {
			opacity: 0;
			transform: scale(0.8);
		}

		[data-expand].lazyloaded {
			opacity: 1;
			transition: all 700ms;
			transform: scale(1);
		}

		.effect-row-middle  > [data-expand]:nth-child(2),
		.effect-row-reverse  > [data-expand]:nth-child(3),
		.effect-row > [data-expand]:nth-child(1) {
			transition-delay: 100ms;
		}

		.effect-row-middle  > [data-expand]:nth-child(1),
		.effect-row-middle  > [data-expand]:nth-child(3),
		.effect-row-reverse  > [data-expand]:nth-child(2),
		.effect-row > [data-expand]:nth-child(2) {
			transition-delay: 400ms;
		}

		.effect-row-reverse  > [data-expand]:nth-child(1),
		.effect-row > [data-expand]:nth-child(3) {
			transition-delay: 700ms;
		}

		/*.blur-up {*/
			/*-webkit-filter: blur(4px);*/
			/*filter: blur(4px);*/
			/*transition: filter 400ms, -webkit-filter 400ms;*/
		/*}*/

		/*.blur-up.lazyloaded {*/
			/*-webkit-filter: blur(0);*/
			/*filter: blur(0);*/
		/*}*/