.autoink {
                                        position: relative;
                                        overflow: hidden;
                                        -webkit-transform: translate3d(0,0,0);
                                        transform: translate3d(0,0,0);
                                    }

                                    .ink {
                                        display: block;
                                        position: absolute;
                                        background: rgba(255, 255, 255, 1.0);
                                        border-radius: 100%;
                                        -webkit-transform: scale(0);
                                        -moz-transform: scale(0);
                                        -o-transform: scale(0);
                                        transform: scale(0);
                                        z-index: 20;
                                    }

                                    .animate {
                                        webkit-animation: ripple 4s linear infinite;
                                        -moz-animation: ripple 4s linear infinite;
                                        -ms-animation: ripple 4s linear infinite;
                                        -o-animation: ripple 4s linear infinite;
                                        animation: ripple 4s linear infinite;
                                    }

                                    @keyframes ripple {
                                        20% {
                                            opacity: 0;
                                            transform: scale(2.5);
                                        }

                                        100% {
                                            opacity: 0;
                                            transform: scale(2.5);
                                        }
                                    }