[PR #14277] [CLOSED] fix: Scrollbar visibility #39061

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GiteaMirror · 2026-04-25T11:47:21-05:00

GiteaMirror commented

2026-04-25 11:47:21 -05:00

📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/14277
Author: @Classic298
Created: 5/24/2025
Status: ❌ Closed

Base: dev ← Head: scrollbar

📝 Commits (3)

6566a49 Update app.css
83fc003 Update app.css
e9e5852 Update app.css

📊 Changes

1 file changed (+5 additions, -5 deletions)

View changed files

📝 src/app.css (+5 -5)

📄 Description

Pull Request Checklist

Before submitting, make sure you've checked the following:

Target branch: Please verify that the pull request targets the dev branch.
Description: Provide a concise description of the changes made in this pull request.
Changelog: Ensure a changelog entry following the format of Keep a Changelog is added at the bottom of the PR description.
Documentation: Have you updated relevant documentation Open WebUI Docs, or other documentation sources?
Dependencies: Are there any new dependencies? Have you updated the dependency versions in the documentation?
Testing: Have you written and run sufficient tests to validate the changes?
Code review: Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards?
Prefix: To clearly categorize this pull request, prefix the pull request title using one of the following:
- fix: Bug fix or error correction

Changelog Entry

Description

On some screens, the old shade of the scrollbar was almost indistinguishable from the background (especially in light mode)
For some people with (even just small) color vision deficiency, the color difference between the scrollbar and the background made it almost impossible to differentiate
The scrollbar was way to narrow, making it hard to spot and hard to click with the mouse (especially in very long chats where the length of the scrollbar is heavily compressed!)

Changed

Scrollbar width was increased slightly such that is easier to find, especially in very long chats, where the length of the scrollbar is very compressed due to the length of the page
Scrollbar color was adjusted to be still a similar color, but have a way better contrast to the background color

Additional Information

Was tested in dark mode, OLED dark mode and light mode.
Color contrast is much nicer now
Scrollbar has a comfortable width to not be annoying yet much easier to find and click with the mouse.

Contributor License Agreement

By submitting this pull request, I confirm that I have read and fully agree to the Contributor License Agreement (CLA), and I am providing my contributions under its terms.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/14277 **Author:** [@Classic298](https://github.com/Classic298) **Created:** 5/24/2025 **Status:** ❌ Closed **Base:** `dev` ← **Head:** `scrollbar` --- ### 📝 Commits (3) - [`6566a49`](https://github.com/open-webui/open-webui/commit/6566a4909e5695614286b20fd58d6ecabf263585) Update app.css - [`83fc003`](https://github.com/open-webui/open-webui/commit/83fc003807c82fbebe40d6ecc5c2e872fcc9ccb2) Update app.css - [`e9e5852`](https://github.com/open-webui/open-webui/commit/e9e585291d3cf204080905268d5696f2434a56c6) Update app.css ### 📊 Changes **1 file changed** (+5 additions, -5 deletions) <details> <summary>View changed files</summary> 📝 `src/app.css` (+5 -5) </details> ### 📄 Description # Pull Request Checklist **Before submitting, make sure you've checked the following:** - [X] **Target branch:** Please verify that the pull request targets the `dev` branch. - [X] **Description:** Provide a concise description of the changes made in this pull request. - [X] **Changelog:** Ensure a changelog entry following the format of [Keep a Changelog](https://keepachangelog.com/) is added at the bottom of the PR description. - [ ] **Documentation:** Have you updated relevant documentation [Open WebUI Docs](https://github.com/open-webui/docs), or other documentation sources? - [ ] **Dependencies:** Are there any new dependencies? Have you updated the dependency versions in the documentation? - [X] **Testing:** Have you written and run sufficient tests to validate the changes? - [X] **Code review:** Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards? - [X] **Prefix:** To clearly categorize this pull request, prefix the pull request title using one of the following: - **fix**: Bug fix or error correction # Changelog Entry ### Description - On some screens, the old shade of the scrollbar was almost indistinguishable from the background (especially in light mode) - For some people with (even just small) color vision deficiency, the color difference between the scrollbar and the background made it almost impossible to differentiate - The scrollbar was way to narrow, making it hard to spot and hard to click with the mouse (especially in very long chats where the length of the scrollbar is heavily compressed!) ### Changed - Scrollbar width was increased slightly such that is easier to find, especially in very long chats, where the length of the scrollbar is very compressed due to the length of the page - Scrollbar color was adjusted to be still a similar color, but have a way better contrast to the background color --- ### Additional Information - Was tested in dark mode, OLED dark mode and light mode. - Color contrast is much nicer now - Scrollbar has a comfortable width to not be annoying yet much easier to find and click with the mouse. ### Contributor License Agreement By submitting this pull request, I confirm that I have read and fully agree to the [Contributor License Agreement (CLA)](/CONTRIBUTOR_LICENSE_AGREEMENT), and I am providing my contributions under its terms. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

GiteaMirror added the pull-request label 2026-04-25 11:47:21 -05:00

GiteaMirror closed this issue

2026-04-25 11:47:22 -05:00

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Reference: github-starred/open-webui#39061