Feature Completed : Added sidebar for Navigation Menus on Mobile with Hamburger menu & small screen devices &Implemented Responsive Navbar

[PIYUSHA0440C]

Pull Request - Feature Completed: Added sidebar for Navigation Menus on Mobile with Hamburger menu & small screen devices &Implemented Responsive Navbar

Overview

This PR resolves the mobile layout limitations by introducing complete responsiveness to the global navigation bar. It adds an interactive hamburger menu and a smooth, collapsible vertical sidebar drawer for smaller viewports while leaving the desktop presentation completely untouched.

Changes Made

• Responsive Breakpoints: Configured media queries (max-width: 768px) to conditionally toggle view states between desktop and mobile layouts.
• Hamburger Menu Toggle: Integrated a clean hamburger menu icon into the header configuration for mobile displays.
• Collapsible Sidebar Drawer: Created a sliding vertical navigation drawer that beautifully lists all core items (DOSHAS, REMEDIES, HERBS, ROUTINE, ABOUT, HOME).
• Interactivity & Transitions: Added smooth CSS transition animations for opening/closing states and added intuitive close triggers.

Visual Comparison (Before vs. After)

Before

After

Verification & Integrity Check

• Mobile Enhancements: The overlapping text constraints present in Screenshot 2026-06-07 181907.png are fully resolved.
• Desktop Layout Preservation: Extensively checked on wider viewports to guarantee the layouts illustrated in Screenshot 2026-06-07 181928.jpg and Screenshot 2026-06-07 181936.jpg experience absolutely zero regressions or styling shifts.

Quality Checklist

• My code follows the code style and formatting standards of this project.
• UI transitions function cleanly across various device simulator viewports without console errors.
• Interactive toggle state operates exactly as intended.

Closes #122

[PIYUSHA0440C]

@udisha1 ji , Please do assign labels such as gssoc:approved , level: intermediate, type:feature , quality:exceptional to above pull request number 123
Also merge above pull request number 123