* Refactor workspace sidebar component styles (#2380)

rely on css for conditional styles

* New sidebar colors (#2381)

new sidebar colors

* Main container color update (#2382)

* Dark mode setup themes (#2411)

* setup generic tailwind theme + ability to add new themes

* add theme context

* use correct colors from design for sidebar + fix padding

* Settings sidebar UI updates (#2416)

settings sidebar ui updates

* fix sidebar resizing/truncate issue on hover

* Dark mode chat window (#2443)

* Support XLSX files (#2403)

* support xlsx files

* lint

* create seperate docs for each xlsx sheet

* lint

* use node-xlsx pkg for parsing xslx files

* lint

* update error handling

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Co-authored-by: timothycarambat <rambat1010@gmail.com>

* wip chat window

* ux+ux improvements and update new colors

* chat window dark mode

* remove comment

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Co-authored-by: timothycarambat <rambat1010@gmail.com>

* Dark mode welcome page (#2444)

* dark mode welcome page styles + refactor

* remove AI_BACKGROUND_COLOR and USER_BACKGROUND_COLOR constants

* Dark mode UI for admin and tools pages + mobile view improvements (#2454)

* dark mode ui for admin and tools pages + mobile view improvements

* lint

* ai provider pages + options darkmode ui

* placeholder generic class

* appearance settings styles

* ai providers mobile margin

* dark mode styles for agent skills + experimental features

* mobile styles on security settings

* fine tune flow ui dark mode

* workspace settings page

* lint

* Dark mode onboarding (#2461)

dark mode onboarding

* update all modals + normalize styles (#2471)

* lint

* Dark mode privacy & experimental pages (#2479)

* document watch + privacy pages ui + mobile modal darkmode

* lint

* Dark mode login screens (#2483)

* multi-user auth screen ui update

* dark mode login screen + recovery key modals

* remove unneeded import

* Workspace preset commands modals dark mode (#2484)

update workspace preset dark mode modal

* Document pinning modal ui update (#2490)

document pinning modal ui update

* Experimental agreement modal dark mode (#2491)

experimental agreement modal dark mode

* Serp options dark mode (#2492)

serp options dark mode

* field fixes

* attempt light mode wip

* setting sidebar

* Toasts and threads

* main page content and privacy page

* force rewrite for light

* add border for light mode rightside content

* more fixes

* wip

* wip

* wip light mode implementation

* wip dark light mode file picker

* document picker light mode ui

* slight ui tweaks

* light mode fine tuning flow

* light mode tweaks + qa fixes

* fix md rendering of light mode + tooltip fixes

* lint

* qa bug fixes

* Add developer hook for theme
move provider to outmost layer

* qa light mode bug fixes

* Linting and hotfixes for UI

* Light mode to dev

* accept invite light mode ui fix

* Fix onboarding inputs in dark mode

* fix close icons
last minute items

* patch z-index on tooltips

* patch light mode citations

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Co-authored-by: timothycarambat <rambat1010@gmail.com>