a { color: black; text-decoration: none; } a:hover { color: #555; } h1 { visibility: hidden; display: none !important; text-align: center; } h2 { text-align: center; margin-top: 20px; } table { width: 60%; margin: 20px auto; border-collapse: collapse; background-color: #fff; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); } .pure-button { display: inline-block; padding: 8px 16px; background-color: #86c0c4; color: white; text-decoration: none; border-radius: 5px; transition: background-color