body { font-family: Arial, sans-serif; max-width: 800px; margin: 50px auto; padding: 20px; line-height: 1.6; } .container { background: #f4f4f4; padding: 30px; border-radius: 10px; } h1 { color: #333; text-align: center; } p { color: #666; text-align: center; } .status { background: white; padding: 15px; border-radius: 5px; margin: 20px 0; border-left: 4px solid #007cba; }