*, *:after, *::before { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; } body { font-family: 'Raleway', sans-serif; background: #b3c3da url(../../examples/_site/labs/bg.png) repeat-x; margin: 0; color: #fff; } #labs { position: absolute; width: 172px; height: 203px; top: 16px; left: 16px; overflow: hidden; z-index: 1; } #phaser-example { width: 800px; margin: 0 auto; z-index: 10; } #atombender { background: url(../../examples/_site/labs/bg.png) repeat-x; height: 579px; overflow: hidden; text-align: center; } #photonstorm { margin: 16px 0px; color: white; } #photonstorm a { color: #fff; margin: 0px 30px 0px 10px; text-decoration: none; } nav a { position: relative; display: inline-block; margin: 15px 25px; outline: none; color: #fff; text-decoration: none; text-transform: uppercase; letter-spacing: 1px; font-weight: 400; text-shadow: 0 0 1px rgba(255,255,255,0.3); font-size: 1.0em; } nav a:hover, nav a:focus { outline: none; } /* Effect 2: 3D rolling links, idea from http://hakim.se/thoughts/rolling-links */ .cl-effect-2 a { line-height: 44px; -webkit-perspective: 1000px; -moz-perspective: 1000px; perspective: 1000px; } .cl-effect-2 a span { position: relative; display: inline-block; padding: 0 14px; background: #2195de; -webkit-transition: -webkit-transform 0.3s; -moz-transition: -moz-transform 0.3s; transition: transform 0.3s; -webkit-transform-origin: 50% 0; -moz-transform-origin: 50% 0; transform-origin: 50% 0; -webkit-transform-style: preserve-3d; -moz-transform-style: preserve-3d; transform-style: preserve-3d; } .csstransforms3d .cl-effect-2 a span::before { position: absolute; top: 100%; left: 0; width: 100%; height: 100%; background: #0965a0; content: attr(data-hover); -webkit-transition: background 0.3s; -moz-transition: background 0.3s; transition: background 0.3s; -webkit-transform: rotateX(-90deg); -moz-transform: rotateX(-90deg); transform: rotateX(-90deg); -webkit-transform-origin: 50% 0; -moz-transform-origin: 50% 0; transform-origin: 50% 0; } .cl-effect-2 a:hover span, .cl-effect-2 a:focus span { -webkit-transform: rotateX(90deg) translateY(-22px); -moz-transform: rotateX(90deg) translateY(-22px); transform: rotateX(90deg) translateY(-22px); } .csstransforms3d .cl-effect-2 a:hover span::before, .csstransforms3d .cl-effect-2 a:focus span::before { background: #28a2ee; }