[Accordion] Panel has background color — should be transparent #2779
Description
Provide a general summary of the issue here
📄 Description
The sl-accordion component currently applies a background color to its panel content. This is visible when a section is expanded (see screenshot). However, the panel should be transparent so that it can be used across different elevation layers and backgrounds without visual conflicts.
📸 Screenshot
✅ Expected Behavior
- The accordion panel should have a transparent background by default.
- It should inherit or adapt to the background of its parent container or elevation layer.
❌ Current Behavior
A background color is applied to the panel, which breaks visual consistency in layered UI contexts.
🧪 Steps to Reproduce
- Use the sl-accordion component in a layout with elevation layers or custom backgrounds.
- Expand a panel.
- Observe the background color applied to the panel content.
💡 Suggested Fix
- Remove or override the background color from the panel container.
- Ensure the component supports transparent or inherited backgrounds by default.
👤 Your name
DR
🧢 Your Product/Team
SLDS