.item{background-color:#7a8699;border-radius:6px;width:3px}.music .one{height:18px}.music .two{height:43px}.music .three{height:26px}.music .four{height:50px}.music .five{height:30px}.music .six{height:22px}.music .seven{height:41px}@-webkit-keyframes radius-animation{to{-webkit-filter:contrast(2);filter:contrast(2);border-radius:50%;height:10px}}@keyframes radius-animation{to{-webkit-filter:contrast(2);filter:contrast(2);border-radius:50%;height:10px}}.music_play .one{-webkit-animation:.3s radius-animation;animation:.3s radius-animation}.music_play .two{-webkit-animation:.6s radius-animation;animation:.6s radius-animation}.music_play .three{-webkit-animation:.57s radius-animation;animation:.57s radius-animation}.music_play .four{-webkit-animation:.52s radius-animation;animation:.52s radius-animation}.music_play .five{-webkit-animation:.4s radius-animation;animation:.4s radius-animation}.music_play .six{-webkit-animation:.3s radius-animation;animation:.3s radius-animation}.music_play .seven{-webkit-animation:.7s radius-animation;animation:.7s radius-animation}.music_play .item{-webkit-animation-iteration-count:infinite;animation-iteration-count:infinite;-webkit-animation-direction:alternate;animation-direction:alternate}