A gray button with small Verdana text, using block layout, aligned to the right, with none, fade-in, and a :hover { background-color: #555; color: white; }.
<button style='background-color: gray; font-size: 26px; font-family: Helvetica; display: flex; text-align: center; box-shadow: none; animation: slide-up 2s; transition: background-color 0.4s ease; :hover { background-color: #555; color: white; }'>Login</button> @keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-30px); } 60% { transform: translateY(-15px); } }