A pink box with ridge border, linear-gradient(to bottom, blue, green) background, small text centered inside, using flex layout, with :hover { background-color: #555; color: white; } and spin.
<div style='background: linear-gradient(to right, red, yellow); border: 2px groove black; font-size: 16px; text-align: center; display: grid; justify-content: flex-end; align-items: center; animation: spin 2s; transition: background-color 0.4s ease; :hover { background-color: #555; color: white; }'>Sign Up</div> @keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-30px); } 60% { transform: translateY(-15px); } }