.black-btn .et_pb_button,.white-btn .et_pb_button{position:relative;overflow:hidden;z-index:1;background:transparent!important;transition:color 0.4s ease!important}.black-btn .et_pb_button::after,.white-btn .et_pb_button::after{content:'';position:absolute;top:50%;left:50%;width:20px;height:20px;border-radius:50%;transform:translate(-50%,-50%) scale(0);transition:transform 0.6s ease;z-index:0}.black-btn .et_pb_button::after{background:#fff}.black-btn .et_pb_button:hover::after{transform:translate(-50%,-50%) scale(25)}.black-btn .et_pb_button:hover{color:#000!important}.white-btn .et_pb_button::after{background:#000}.white-btn .et_pb_button:hover::after{transform:translate(-50%,-50%) scale(25)}.white-btn .et_pb_button:hover{color:#fff!important}