39 @-webkit-keyframes fadein {
40 from { fill-opacity: 0; }
41 to { fill-opacity: 1; }
44 @-moz-keyframes fadein {
45 from { fill-opacity: 0; }
46 to { fill-opacity: 1; }
50 from { fill-opacity: 0; }
51 to { fill-opacity: 1; }
55 -webkit-animation: fadein 1.2s ease-in alternate infinite;
56 -moz-animation: fadein 1.2s ease-in alternate infinite;
57 animation: fadein 1.2s ease-in alternate infinite;