Apply component and styles edits to selected repository

[knightedcodemonkey]

This PR was created from @knighted/develop editor content.

• Component source -> src/components/App.jsx
• Styles source -> src/styles/app.css

[Copilot]

Pull request overview

Adds a new example component and accompanying button styles under the paths used by the “Open PR” editor workflow (src/components/App.jsx, src/styles/app.css).

Changes:

• Added src/styles/app.css with .counter-button styling rules.
• Added src/components/App.jsx with a simple Button component.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
src/styles/app.css	Introduces counter button styles, but currently not wired into the app’s loaded stylesheet graph.
src/components/App.jsx	Introduces a new JSX component, but currently not exported/used and doesn’t match the added CSS selectors.

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[Copilot]

Button is declared but never used/exported, which will trigger the repo's no-unused-vars lint error. Export it (e.g., as default or named export) or rename to/define an exported App component if this file is meant to be the app entry component.

Suggested change

	const Button = () => <button type="button">button</button>
	export const Button = () => <button type="button">button</button>

[Copilot]

The styles being added target .counter-button, but this component renders a plain <button> without that class/data attributes, so none of src/styles/app.css will apply. Either add the expected class/attributes to the button (e.g. className="counter-button") or update the CSS selectors to match the rendered markup.

Suggested change

	const Button = () => <button type="button">button</button>
	const Button = () => <button type="button" className="counter-button">button</button>

[Copilot]

This stylesheet isn't referenced anywhere (it isn't imported from src/styles.css and there are no JS/CSS imports of src/styles/app.css), so adding it won't change the app's styling. If these styles are intended to take effect in this repo, add an @import for it in src/styles.css (respecting the existing import order) or otherwise wire it into the build.