<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>HW12</title> <style> body { font-size: 20px; } td { border: 1px solid black; padding: 4px; } button { background-color: #C4C4C4; } </style> </head> <body> <script src="main.js"></script> </body> </html>
