.blink{-webkit-animation-name:blink;-moz-animation-name:blink;-o-animation-name:blink;animation-name:blink;-webktit-animation-timing-function:linear;-moz-animation-timing-function:linear;-o-animation-timing-function:linear;animation-timing-function:linear;-webkit-animation-duration:1s;-moz-animation-duration:1s;-o-animation-duration:1s;animation-duration:1s}.blink-infinite{-webkit-animation-iteration-count:infinite;-moz-animation-iteration-count:infinite;-o-animation-iteration-count:infinite;animation-iteration-count:infinite}@-webkit-keyframes blink{50%{opacity:0;}}@-moz-keyframes blink{50%{opacity:0;}}@-o-keyframes blink{50% { opacity:0}}@keyframes blink{50%{opacity:0;}}