.blink {
            -webkit-animation: blink .75s linear infinite;
            -moz-animation: blink 1.75s linear infinite;
            /*-ms-animation: blink .75s linear infinite;*/
            -o-animation: blink .75s linear infinite;
            animation: blink 10.75s linear infinite;
        }

        @-webkit-keyframes blink {
            0% {
                opacity: 1;
            }

            50% {
                opacity: 1;
            }

            50.01% {
                opacity: 0;
            }

            100% {
                opacity: 0;
            }
        }

        @-moz-keyframes blink {
            0% {
                opacity: 1;
            }

            50% {
                opacity: 1;
            }

            50.01% {
                opacity: 0;
            }

            100% {
                opacity: 0;
            }
        }

        @-ms-keyframes blink {
            0% {
                opacity: 1;
            }

            50% {
                opacity: 1;
            }

            50.01% {
                opacity: 0;
            }

            100% {
                opacity: 0;
            }
        }

        @-o-keyframes blink {
            0% {
                opacity: 1;
            }

            50% {
                opacity: 1;
            }

            50.01% {
                opacity: 0;
            }

            100% {
                opacity: 0;
            }
        }

        @keyframes blink {
            0% {
                opacity: 1;
            }

            50% {
                opacity: 1;
            }

            50.01% {
                opacity: 0;
            }

            100% {
                opacity: 0;
            }
        }