Bug: Resolve Cross-Browser Compatibility Issues

[AArchange]

trafficstars

Description: Fix issues related to cross-browser compatibility to ensure the billing system functions correctly on all major web browsers, including Chrome, Firefox, and Safari. Tasks: Test the billing system across different browsers. Identify and fix compatibility issues. Verify functionality and appearance across all supported browsers. Acceptance Criteria: The billing system works consistently across all major browsers. No major functionality or display issues in any supported browser.