How to Create an Infinite Fading Loop Animation for \'Loading\' Text with CSS?

Effortless CSS Animation: Infinite Fading Loop for "Loading" Text

To achieve a seamless looping animation for text that fades in and out repeatedly, we delve into the world of CSS animations. While the initial attempt provided a skeletal framework, it lacked the finesse required to render the animation across various browsers.

Bridging the Browser Divide: Prefixing the Animation

The key to ensuring cross-browser compatibility lies in browser-specific prefixes. These prefixes instruct different browsers to interpret the animation in a consistent manner. The following code incorporates these prefixes:

<code class="css">@keyframes flickerAnimation {
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}
@-o-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}
@-moz-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}
@-webkit-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}

.animate-flicker {
   -webkit-animation: flickerAnimation 1s infinite;
   -moz-animation: flickerAnimation 1s infinite;
   -o-animation: flickerAnimation 1s infinite;
    animation: flickerAnimation 1s infinite;
}</code>

Applying the Animation: Fading the "Loading" Text

To apply the animation, we simply add the "animate-flicker" class to the element containing the text we wish to animate:

<code class="html"><div class="animate-flicker">Loading...</div></code>

Behold the Mesmerizing Loop: Watching the Text Fade

With this final touch, you will witness an endless loop of fading text, driven entirely by CSS, providing a subtle yet captivating visual cue to indicate a loading process.

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