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Unit 6 Website Development - Tutorial 2

2.14 Use box-sizing: border-box

Make sizing easier when padding and borders are added.

What You Are Adding

By default, width only controls the content area. Padding and border can make the final box wider than expected. Box-sizing: border-box tells the browser to include padding and border inside the set width.

CSS To Add To css/style.css

Add or adapt this CSS in the stylesheet you created in Tutorial 1. Keep the HTML structure from Tutorial 1 and use CSS to improve the presentation.

* {
    box-sizing: border-box;
}

.club-card {
    width: 300px;
    padding: 20px;
    border: 2px solid #365fd0;
}

Expected Output

The width includes the padding and border.

Build It Yourself

  1. Open the same unit-6-website folder from Tutorial 1.
  2. Add or update the relevant HTML class names if this page uses classes.
  3. Add the CSS shown above to css/style.css.
  4. Save the stylesheet and refresh the website in the browser.
  5. Compare your page with the expected output preview.

Common Mistakes

Success Checklist