Tryit Editor v2.9

Edit This Code:
<!DOCTYPE html>
<html>
<head>
<style>
.button {
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
}

.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
</style>
</head>
<body>

<h2>Disabled Buttons</h2>
<p>Use the opacity property to add some transparency to the button (make it look disabled):</p>

<button class="button">Normal Button</button>
<button class="button disabled">Disabled Button</button>

</body>
</html>