blink text not support

[wohenbushuang]

text-decoration: blink has been deprecate in modern browsers. Need to use CSS animation like:

<style>
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
.blink {
  animation: blink 1s step-end infinite;
}
</style>

This is a <span class="blink">blink text</span>