blog: add footer

[gapry]

No description provided.

[gemini-code-assist]

Summary of Changes

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This pull request introduces a new footer section to the blog application. The footer displays important licensing information for the technical writing content, enhancing the site's legal clarity and user experience by providing essential context at the bottom of every page.

Highlights

• New Footer Component: A new Footer React component has been introduced to display licensing information.
• Styling: Dedicated CSS has been added to style the new footer, ensuring a consistent look.
• Integration: The newly created Footer component has been integrated into the main App.jsx file, making it visible across the application.

Changelog

• src/App.jsx
  • Imported the new Footer component.
  • Rendered the Footer component at the bottom of the main application layout.
• src/components/Footer/Footer.css
  • Added CSS rules for the .site-footer class, including margin, padding, border, text alignment, color, and font size.
  • Defined styles for links within the footer content, specifying color, text decoration, and hover effects.
• src/components/Footer/Footer.jsx
  • Created a new React functional component named Footer.
  • Included a footer element with a div containing a paragraph about technical writing licensing under CC BY-NC-SA 4.0, with an external link.

Activity

• No human activity has been recorded on this pull request yet.

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[amazon-q-developer]

The footer implementation is functional and ready to merge. The code correctly imports and renders the Footer component, includes proper security attributes for external links (rel="noopener noreferrer"), and follows React best practices.

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[gemini-code-assist]

Code Review

This pull request adds a footer component to the blog. The implementation is straightforward and correct. I've provided a couple of suggestions to simplify the HTML structure of the new Footer component and update the corresponding CSS. These changes will make the code slightly more maintainable by removing an unnecessary wrapper element.

[gemini-code-assist]

The div with className="footer-content" is an unnecessary wrapper. You can simplify the component's structure by removing this div and placing the <p> tag directly inside the <footer>. This change should be accompanied by an update to the CSS selectors in Footer.css, as suggested in a separate comment.

        <p>
          My Technical Writing Licensed under{' '}
          <a 
            href="https://creativecommons.org/licenses/by-nc-sa/4.0/" 
            target="_blank" 
            rel="noopener noreferrer"
          >
            CC BY-NC-SA 4.0
          </a>
        </p>

[gemini-code-assist]

To align with the suggested simplification in Footer.jsx (removing the .footer-content div), these selectors should be updated to target links within .site-footer directly. This makes the CSS less dependent on a specific HTML structure.

Suggested change

	.footer-content a {
	color: #ff7875;
	text-decoration: none;
	}
	.footer-content a:hover {
	color: #ff4d4f;
	text-decoration: underline;
	}
	.site-footer a {
	color: #ff7875;
	text-decoration: none;
	}
	.site-footer a:hover {
	color: #ff4d4f;
	text-decoration: underline;
	}