#circles > div#sphere_1{left:67%;width:22px;height:22px;animation-delay:10s;animation-duration:44s;}#circles > div#sphere_2{left:59%;width:98px;height:98px;animation-delay:0s;animation-duration:39s;}#circles > div#sphere_3{left:53%;width:124px;height:124px;animation-delay:7s;animation-duration:32s;}#circles > div#sphere_4{left:45%;width:131px;height:131px;animation-delay:1s;animation-duration:38s;}#circles > div#sphere_5{left:63%;width:61px;height:61px;animation-delay:7s;animation-duration:23s;}#circles > div#sphere_6{left:38%;width:60px;height:60px;animation-delay:3s;animation-duration:20s;}#circles > div#sphere_7{left:34%;width:102px;height:102px;animation-delay:5s;animation-duration:42s;}#circles > div#sphere_8{left:40%;width:76px;height:76px;animation-delay:0s;animation-duration:43s;}#circles > div#sphere_9{left:16%;width:33px;height:33px;animation-delay:9s;animation-duration:40s;}#circles > div#sphere_10{left:1%;width:38px;height:38px;animation-delay:0s;animation-duration:34s;}