CSS Box Model
<!DOCTYPE html> <html> <head> <style> .card { width: 220px; padding: 16px; border: 2px solid #cccccc; margin: 24px; } </style> </head> <body> <div class="card">Box model demo</div> </body> </html>
<!DOCTYPE html> <html> <head> <style> .card { width: 220px; padding: 16px; border: 2px solid #cccccc; margin: 24px; } </style> </head> <body> <div class="card">Box model demo</div> </body> </html>