s  */
        }
        
        .trunk>div:nth-child(2),
        .trunk div>div:nth-child(2) {
            /*animation-duration:15s;*/
            -webkit-animation-name: rot-inv;
            animation-name: rot-inv;
            -webkit-animation-duration: 1.7s;
            animation-duration: 1.7s;
        }
        
        @-webkit-keyframes rot {
            from {
                -webkit-transform: rotate(15deg) scale(0.72);
                transform: rotate(15deg) scale(0.72);
            }
         