.hidden-animation{-webkit-animation:Close .5s ease-in-out both;animation:Close .5s ease-in-out both}.tree-box{position:relative;width:100%;height:100%}.show-animation{width:20%;min-height:902px;max-height:1010px;margin-right:15px;overflow-y:scroll;-webkit-animation:Open .5s ease-in-out both;animation:Open .5s ease-in-out both}