Section
Groups related content into clearly-defined thematic areas. Sections have contextual styling that automatically adapts based on nesting depth. They also adjust heading levels to maintain a meaningful and accessible page structure.
Anchor to propertiesProperties
- Anchor to accessibilityLabelaccessibilityLabelstring
A label used to describe the section that will be announced by assistive technologies.
When no
headingproperty is provided or included as a children of the Section, you must provide anto describe the Section. This is important as it allows assistive technologies to provide the right context to users.- Anchor to headingheadingstring
A title that describes the content of the section.
- string
A unique identifier for the element.
Anchor to slotsSlots
- Anchor to primary-actionprimary-actionHTMLElement
The primary action for the section. Accepts a single Button element.
- Anchor to secondary-actionssecondary-actionsHTMLElement
The secondary actions for the section. Accepts multiple Button elements.
Code
Examples
Code
Default
<s-section heading="Rewards"> <s-button slot="primary-action" variant="primary"> Redeem </s-button> <s-button slot="secondary-actions" variant="secondary"> My rewards </s-button> <s-paragraph> Earn 10 points for every $1 spent. Redeem 100 points for $10 off your next purchase. </s-paragraph> </s-section>
Preview

Anchor to useful-forUseful for
- Organizing your page in a logical structure based on nesting levels.
- Creating consistency across pages.
Anchor to considerationsConsiderations
- When adding headings inside sections they automatically use a specific style, which helps keep the content organized and clear.
Anchor to best-practicesBest practices
Use these best practices to deliver a clear and accessible experience in your extensions.
Describe each section with a clear heading
Use concise, sentence‑case headings that reflect the section’s purpose.
Provide an accessible name when no heading exists
If a visual heading isn’t present, set an accessibilityLabel so assistive technologies can identify the section.
Align actions to the section’s content
Only include primary and secondary actions that relate directly to what’s in the section.
Limit and prioritize actions
Keep the number of actions small to reduce noise and emphasize what matters most.
Keep layout and styling consistent
Maintain consistent spacing, typography, and alignment between sections for a coherent experience.