Happy Birthday
html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Happy Birthday Form</title> <style> body { font-family: Arial, sans-serif; background: #fff8dc; text-align: center; padding: 50px; } form { background: #ffebcd; padding: 20px; border-radius: 10px; display: inline-block; } input, textarea, button { margin: 10px 0; padding: 10px; width: 100%; max-width: 300px; } button { background-color: #ffa07a; border: none; color: white; cursor: pointer; } </style> </head> ...