} margin-top: 0; font-size: 24px; h1 { } color: #337ab7; margin-bottom: 20px; text-align: center; .logo { } box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); background-color: #f9f9f9; padding: 20px; margin: 40px auto; max-width: 800px; .container { } font-family: Arial, sans-serif; body {