[Draft] Dylan/sidebar UI improvements

[starmorph]

• Sidebar UI Improvements
  • new line for quick action icons (doesn't interfere with text input)
  • sidebar expansion animation
  • drag and drop animation improvement
  • chat history styling
  • chat history overlay blur ( updated in shadCN but will be overwritten if lib reinstalled)
  • improve model config display
  • fixed bug where collapse sidebar leads to blank page

Loom Overview

Chat History new design

Composer Sidebar Design Preview

[vercel]

@starmorph is attempting to deploy a commit to the LangChain Team on Vercel.

A member of the Team first needs to authorize it.

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
open-canvas	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Mar 18, 2025 1:11am

[bracesproul]

this all looks really good! A couple nits + responses to your comments in the loom

1. i agree the Open Canvas logo/text should be clickable and should take you back to the homapage
2. not sure if this is due to a change you made, or how the component was setup before, but the model selector is not always in the front

3. for the composer, i think the `send` button should be bottom-right aligned with the the quick actions, so that the text input has the entire row to itself 4. i really like the new chat sidebar design! Two small nits, one: the blur for the date range has some space above it, so when scrolling it can look a little funny. this should ideally blur all the way to the top if youre scrolling and it's acting as a header and the `X` icon should be aligned with the `Chat History` text (the arrow is a little big, but yk)

I also agree we should add a user profile area, but that can be a task for another day

Just some nits, overall this is really good!