MediaWiki:ShimmerText.css

.shimmer { font-size: 3em; text-align: center; color: rgba(255,255,255,0.1); background: -webkit-gradient(linear, left top, right top, from(#222), to(#222), color-stop(0.5, #fff)); background: -moz-gradient(linear, left top, right top, from(#222), to(#222), color-stop(0.5, #fff)); background: gradient(linear, left top, right top, from(#222), to(#222), color-stop(0.5, #fff)); -webkit-background-size: 125px 100%; -moz-background-size: 125px 100%; background-size: 125px 100%; -webkit-background-clip: text; -moz-background-clip: text; background-clip: text; -webkit-animation-name: shimmer; -moz-animation-name: shimmer; animation-name: shimmer; -webkit-animation-duration: 2s; -moz-animation-duration: 2s; animation-duration: 2s; -webkit-animation-iteration-count: infinite; -moz-animation-iteration-count: infinite; animation-iteration-count: infinite; background-repeat: no-repeat; background-position: 0 0; background-color: #222; }

@-moz-keyframes shimmer { 0% {       background-position: top left; }   100% {        background-position: top right; } }

@-webkit-keyframes shimmer { 0% {       background-position: top left; }   100% {        background-position: top right; } }

@-o-keyframes shimmer { 0% {       background-position: top left; }   100% {        background-position: top right; } }

@keyframes shimmer { 0% {       background-position: top left; }   100% {        background-position: top right; } }