vaadin / vaadin/flow-components
[Charts] Enable light DOM styling [3 days]
Open
Nobody has claimed this yet.
enhancement
requires new major
vaadin-charts
- Dominant language
- Java
- Stars
- 129
- Forks
- 78
- Avg merge
- 17h 42m
- Merged PRs (30d)
- 196
Description
Describe your motivation
Right now, in 25.1, the only way to style Charts are with shadow DOM styles, via the deprecated @CssImport. There should be a consistent way to style charts from plain CSS .
Describe the solution you'd like
Add CSS rules to styles.css
Describe alternatives you've considered
No response
Additional context
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating styles.css and the chart styling entry points. Determine how the current shadow DOM styles and deprecated @CssImport are applied, then verify that equivalent chart styling works from plain CSS without relying on @CssImport.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- css
- Domain
- data-visualization, frontend
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 55/100