A purple box with double border, radial-gradient(circle, pink, purple) background, small text centered inside, using flex layout, with :hover { background-color: #555; color: white; } and fade-in.
<div style='background: linear-gradient(to bottom, blue, green); border: 2px double white; font-size: 22px; text-align: center; display: block; justify-content: space-between; align-items: center; animation: bounce 2s; transition: transform 0.2s ease-in-out; :hover { box-shadow: 0 0 10px rgba(0, 0, 0, 0.5); }'>Choose Option</div> @keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }