Để triển khai hoạt ảnh trên thuộc tính column-rule-width với CSS, bạn có thể chạy mã sau:
Ví dụ
<!DOCTYPE html> <html> <head> <style> div { width: 600px; height: 300px; background: white; border: 10px solid red; animation: myanim 3s infinite; bottom: 30px; position: absolute; column-rule: 10px inset orange; column-count: 4; } @keyframes myanim { 20% { bottom: 100px; box-shadow: 30px 45px 70px orange; column-rule-color: black; column-rule-width: 20px; } } </style> </head> <body> <h2>Thực hiện hoạt ảnh trên thuộc tính column rule width</h2> <div>This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! This is demo text! </div> </body> </html>