.ball-scale-random>div,.ball-scale>div{display:inline-block;margin:2px;border-radius:100%;background-color:#55595c}@-webkit-keyframes ball-scale{0%{-webkit-transform:scale(0);transform:scale(0)}100%{-webkit-transform:scale(1);transform:scale(1);opacity:0}}@-moz-keyframes ball-scale{0%{-moz-transform:scale(0);transform:scale(0)}100%{-moz-transform:scale(1);transform:scale(1);opacity:0}}@-o-keyframes ball-scale{0%{-o-transform:scale(0);transform:scale(0)}100%{-o-transform:scale(1);transform:scale(1);opacity:0}}@keyframes ball-scale{0%{-webkit-transform:scale(0);-moz-transform:scale(0);-o-transform:scale(0);transform:scale(0)}100%{-webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);transform:scale(1);opacity:0}}.ball-scale>div{width:15px;width:60px;height:15px;height:60px;-webkit-animation:ball-scale 1s 0s ease-in-out infinite;-moz-animation:ball-scale 1s 0s ease-in-out infinite;-o-animation:ball-scale 1s 0s ease-in-out infinite;animation:ball-scale 1s 0s ease-in-out infinite;-webkit-animation-fill-mode:both;-moz-animation-fill-mode:both;-o-animation-fill-mode:both;animation-fill-mode:both}.ball-scale-random{width:37px;height:40px}.ball-scale-random>div{position:absolute;width:15px;width:30px;height:15px;height:30px;-webkit-animation:ball-scale 1s 0s ease-in-out infinite;-moz-animation:ball-scale 1s 0s ease-in-out infinite;-o-animation:ball-scale 1s 0s ease-in-out infinite;animation:ball-scale 1s 0s ease-in-out infinite;-webkit-animation-fill-mode:both;-moz-animation-fill-mode:both;-o-animation-fill-mode:both;animation-fill-mode:both}.ball-scale-random>div:nth-child(1){margin-right:-7px;-webkit-animation:ball-scale 1s .2s ease-in-out infinite;-moz-animation:ball-scale 1s .2s ease-in-out infinite;-o-animation:ball-scale 1s .2s ease-in-out infinite;animation:ball-scale 1s .2s ease-in-out infinite}.ball-scale-random>div:nth-child(3){margin-top:9px;margin-right:-2px;-webkit-animation:ball-scale 1s .5s ease-in-out infinite;-moz-animation:ball-scale 1s .5s ease-in-out infinite;-o-animation:ball-scale 1s .5s ease-in-out infinite;animation:ball-scale 1s .5s ease-in-out infinite}