A h2 containing a purple button with linear-gradient(to bottom, blue, green) background that says 'Sign Up', followed by a medium text description, with spin.
<div><button style='background-color: linear-gradient(to right, red, yellow); font-size: 30px; animation: spin 2s;'>Login</button><p style='font-size: 30px;'>hello world</p></div> @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } } transition: background-color 0.4s ease;