feat: adjust tablet layout to resemble mobile layout

[ngoiyaeric]

PR Type

Enhancement

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Description

• Expand mobile layout breakpoint from 768px to 1024px

• Apply mobile-style layout to tablet devices

• Update sidebar visibility threshold to large screens only

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Changes diagram

flowchart LR
  A["Mobile Layout (≤768px)"] --> B["Extended Mobile Layout (≤1024px)"]
  C["Sidebar (≥768px)"] --> D["Sidebar (≥1024px)"]
  B --> E["Tablet devices use mobile layout"]

Loading

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Changes walkthrough 📝

Relevant files

Enhancement

globals.css Expand mobile layout media query breakpoint                            app/globals.css Update media query breakpoint from 768px to 1024px Extend mobile layout styles to tablet devices +1/-1      chat.tsx Update mobile detection breakpoint in chat                              components/chat.tsx Change mobile detection threshold from 768px to 1024px Include tablet devices in mobile layout logic +1/-1      sidebar.tsx Adjust sidebar visibility for tablet layout                            components/sidebar.tsx Change sidebar visibility from sm:flex to lg:flex Hide sidebar on tablet devices (768px-1024px) +1/-1

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Summary by CodeRabbit

• Style
  • Expanded the mobile layout to apply on larger screens, up to 1024px wide.
  • Adjusted responsive behavior so that mobile layouts and features are now available on tablets and small laptops.
  • Sidebar is now only visible on large screens and above, improving usability on smaller devices.

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[coderabbitai]

Walkthrough

The changes increase the breakpoint for mobile layouts from 768px to 1024px across CSS and component logic. This adjustment broadens the definition of "mobile" to include more devices. The sidebar's visibility breakpoint is also updated, making it visible only on large screens and above.

Changes

File(s)	Change Summary
app/globals.css	Expanded mobile layout media query max-width from 768px to 1024px; updated .mobile-icons-bar-content styles (min-width and justify-content).
components/chat.tsx, components/chat-panel.tsx	Changed isMobile detection threshold from 768px to 1024px for responsive layout logic.
components/sidebar.tsx	Updated sidebar visibility breakpoint from "sm" to "lg"; sidebar now shows only on large screens.

Poem

A hop and a skip, the breakpoints grow wide,
Now mobile feels comfy with pixels supplied.
The sidebar stays hidden on screens not so grand,
While layouts adapt with a rabbit’s quick hand.
More screens now feel mobile—oh, what a delight!
Responsive and ready, from morning till night.
🐇✨

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📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between e051c34 and d0e493a.

📒 Files selected for processing (1)

• components/chat-panel.tsx (1 hunks)

🔇 Additional comments (1)

components/chat-panel.tsx (1)

33-33: LGTM! Breakpoint change aligns with PR objectives.

The updated mobile detection threshold from 768px to 1024px successfully extends mobile layout behavior to tablet devices, which aligns with the PR's goal of making tablet layouts resemble mobile layouts.

Consider testing the user experience on tablet devices, particularly:

• The textarea maxRows limit of 3 (line 121) may be restrictive on larger tablet screens
• The hidden new chat button (line 75) behavior on tablets
• Overall touch interaction patterns with the mobile-optimized styling

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[codiumai-pr-agent-free]

PR Reviewer Guide 🔍

(Review updated until commit 9ec8742)

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Missing Cleanup The resize event listener is not being removed when the component unmounts, which could lead to memory leaks. The useEffect should return a cleanup function to remove the event listener. useEffect(() => { // Check if device is mobile const checkMobile = () => { setIsMobile(window.innerWidth <= 1024) } // Initial check checkMobile() Breakpoint Consistency The CSS media query uses 1024px while Tailwind's lg breakpoint is typically 1024px, but the sidebar uses lg:flex. Verify that these breakpoints align correctly across the codebase to ensure consistent behavior. @media (max-width: 1024px) { .mobile-layout-container {

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PR Code Suggestions ✨

Latest suggestions up to 9ec8742
Explore these optional code suggestions:

Category	Suggestion	Impact
Possible issue	Add window existence check The mobile detection logic should check if window exists before accessing innerWidth to prevent server-side rendering errors. Add a window existence check to avoid potential runtime errors during SSR. components/chat.tsx [37] -setIsMobile(window.innerWidth <= 1024) +setIsMobile(typeof window !== 'undefined' && window.innerWidth <= 1024) Apply / Chat Suggestion importance[1-10]: 4 __ Why: The suggestion is a good practice for robustness, but since the code is within a useEffect hook that only runs on the client, window will always be defined, making the check not strictly necessary here.	Low
Update

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Previous suggestions

Suggestions up to commit 9ec8742

Category	Suggestion	Impact
General	Improve sidebar positioning The sidebar is positioned on the right side which may cause usability issues on tablets. Consider moving it to the left side for better user experience and consistency with common UI patterns. components/sidebar.tsx [8] -<div className="h-screen p-2 fixed top-0 right-0 flex-col justify-center pb-24 hidden lg:flex"> +<div className="h-screen p-2 fixed top-0 left-0 flex-col justify-center pb-24 hidden lg:flex"> Suggestion importance[1-10]: 4 __ Why: This is a subjective UI/UX suggestion to move the sidebar from right to left, which is a design choice and not directly related to the PR's goal of adjusting responsive breakpoints.	Low