<div id="demo-04">
  <p class="🤣">Hello!</p>
</div>

#demo-04 .🤣 {
    font-family: 'Comic Sans MS';
    text-decoration: #f0a underline overline wavy;
    text-shadow: 2px 2px #bada55;
    transform: rotate(45deg);
    display: inline-block;
}