Pseudo-elements Selectors

Used to style specific parts of elements.

🔸 Examples:

p::first-letter {
  font-size: 30px;
}


p::first-line {
  color: blue;
}


::selection {
  background: yellow;
}


p::before {
  content: "👉 ";
}


p::after {
  content: " ✔";
}