A pink box with dashed border, linear-gradient(to right, red, yellow) background, large text centered inside, using none layout, with :hover { box-shadow: 0 0 10px rgba(0, 0, 0, 0.5); } and bounce.
<div style='background: linear-gradient(to right, red, yellow); border: 2px double yellow; font-size: 20px; text-align: center; display: block; justify-content: center; align-items: center; animation: bounce 2s; transition: all 0.3s ease; :hover { transform: scale(1.1); }'>Login</div> @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }