html classes
snippet in html

class html

user2761

<p class="ThisIsAClassName">HI</p>

html create class

user2850

<h1 class="write a name">H1 content</h1>

html classes

user3633

<p class="ClassExample">ClassExample!!</p>

html classes

user8793

<!DOCTYPE html>
<html>
<head>
<style>
.city {
  background-color: tomato;
  color: white;
  border: 2px solid black;
  margin: 20px;
  padding: 20px;
}
</style>
</head>
<body>

<div class="city">
  <h2>London</h2>
  <p>London is the capital of England.</p>
</div>

<div class="city">
  <h2>Paris</h2>
  <p>Paris is the capital of France.</p>
</div>

<div class="city">
  <h2>Tokyo</h2>
  <p>Tokyo is the capital of Japan.</p>
</div>

</body>
</html>