A responsive span with a grid layout using template 'repeat(2, 1fr)', containing items with medium text and :hover { box-shadow: 0 0 10px rgba(0, 0, 0, 0.5); }.
<input style='display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; :hover { box-shadow: 0 0 10px rgba(0, 0, 0, 0.5); }'><li style='color: black; border: 1px ridge white;'>Search</li><li style='color: red; border: 1px ridge white;'>Click Me</li><li style='color: white; border: 1px dashed red;'>Contact Us</li><li style='color: purple; border: 1px solid red;'>Hello World</li><li style='color: pink; border: 1px dotted blue;'>Hello World</li></input> @keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }