mobile navbar toggler's icon is blocked by CSP
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- Dominant language
- C++
- Stars
- 46
- Forks
- 24
- PR merge metrics
- No merged PRs in 30d
Description
The navbar toggler that appears in mobile viewports has a "hamburger menu" icon that is unfortunately blocked by the site's CSP. The icon is defined inline:
```css
.navbar-dark .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='rgba(255, 255, 255, 0.5)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
```
Error from browser devtools:
> Content Security Policy: The page’s settings blocked the loading of a resource at data:image/svg+xml,%3csvg viewBox='0 0 3… (“img-src”).
The fix could be to either adjust the CSP (within reason) to allow this inline image, or replace the image with [the respective Font Awesome icon](https://fontawesome.com/v4.7.0/icon/bars) instead.
## Expected
## Actual
Contributor guide
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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
Locate the mobile navbar toggler, its inline SVG background rule, and the site's CSP configuration; reproduce the blocked data:image error in a mobile viewport. Finish when the hamburger icon renders under the site's CSP and the expected and actual states no longer differ.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- css
- Domain
- frontend, security
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100