#main-button.open~button{visibility:visible;right:70px;opacity:1;transition:.4s all cubic-bezier(0,.01,0,1.27);-webkit-transition:.4s all cubic-bezier(0,.01,0,1.27);-moz-transition:.4s all cubic-bezier(0,.01,0,1.27);-ms-transition:.4s all cubic-bezier(0,.01,0,1.27);-o-transition:.4s all cubic-bezier(0,.01,0,1.27)}#main-button.open~a{opacity:1;transition:.4s all cubic-bezier(0,.01,0,1.27);-webkit-transition:.4s all cubic-bezier(0,.01,0,1.27);-moz-transition:.4s all cubic-bezier(0,.01,0,1.27);-ms-transition:.4s all cubic-bezier(0,.01,0,1.27);-o-transition:.4s all cubic-bezier(0,.01,0,1.27)}#main-button.open~a:nth-of-type(1){bottom:60px}#main-button.open~a:nth-of-type(2){bottom:120px}#main-button.open~a:nth-of-type(3){bottom:180px}#main-button:not(.open) .message-close-icon{display:none}#main-button.open .message-icon{display:none}.wave{animation-name:wave;animation-duration:1s;animation-timing-function:linear;animation-iteration-count:infinite}.open{animation-iteration-count:1}