CSS Animation for Text Effects

You can animate letters, word spacing, or even text-shadow.

Example:

@keyframes glow {
  0% { text-shadow: 0 0 5px red; }
  100% { text-shadow: 0 0 20px yellow; }
}
h1 {
  animation: glow 1s alternate infinite;
}

Practice Task:
Create a neon glowing heading.