A button containing a pink button with linear-gradient(to right, red, yellow) background that says 'Sign Up', followed by a small text description, with bounce.
<span><button style='background-color: radial-gradient(circle, pink, purple); font-size: 18px; animation: fade-in 2s;'>Search</button><p style='font-size: 18px;'>choose option</p></span> @keyframes fade-in { from { opacity: 0; } to { opacity: 1; } } transition: background-color 0.4s ease;