<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Basic CSS Grid with Animation</title> <style> * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: Arial, sans-serif; display: flex; justify-content: center; align-items: center; min-height: 100vh; background-color: #f0f0f0; } .grid-container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; width: 80%; max-width: 800px; } .grid-item { background-color: #3498db; color: white; display: flex; justify-content: center; align-items: center; height: 150px; font-size: 20px; font-weight: bold; border-radius: 8px; transition: transform 0.3s ease, background-color 0.3s ease; } .grid-item:hover { transform: scale(1.1); background-color: #2980b9; } </style> </head> <body> <div class="grid-container"> <div class="grid-item">Item 1</div> <div class="grid-item">Item 2</div> <div class="grid-item">Item 3</div> <div class="grid-item">Item 4</div> <div class="grid-item">Item 5</div> <div class="grid-item">Item 6</div> </div> </body> </html>