A medium button with gray text, Arial font, 0 4px 8px rgba(0, 0, 0, 0.2), and bounce, displayed as flex with space-around, responsive with media queries.
<div style='color: cyan; font-size: 24px; font-family: Helvetica; box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3); display: block; justify-content: space-between; animation: spin 2s; transition: transform 0.2s ease-in-out;'>Login</div> @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } } @media (max-width: 600px) { font-size: 14px; }