@keyframes blink {  
  0% { color: red;font-weight:bold;}
  100% { color: black;font-weight:300; }
}
@-webkit-keyframes blink {
  0% { color: red;font-weight:bold;  }
  100% { color: black;font-weight:300;}
}
.blink {
  -webkit-animation: blink 1s linear infinite;
  -moz-animation: blink 1s linear infinite;
  animation: blink 1s linear infinite;
}

.blinking {
    animation: blinkingText 1.5s infinite;
}

@keyframes blinkingText {
    0% {
        color: white;
    }

    /*49% {
        color: transparent;
    }*/

    50% {
        color: transparent;
    }

    /*99% {
        color: transparent;
    }*/

    100% {
        color: white;
    }
}