Blinking only div not the inner html / text in pure CSS
Below code blinks everything:
.blinking {
  animation: opacity 2s ease-in-out infinite;
  opacity: 1;
}
.blue {
  background-color: #0092dc;
}
.red {
  background-color: red;
  width: 30%;
}
@keyframes opacity {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 0;
  }
}<div class="blinking blue">Researching...
  <div class="red">hi</div>
</div>Blinking only div not the inner html / text in pure CSS
Blinking only div not the inner html / text in pure CSS
