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How to remove underline from a link in HTML?

html
responsive-design
best-practices
css
Nikita BarsukovbyNikita Barsukov·Oct 31, 2024
TLDR

Stripping the underline from links? Use the text-decoration: none; on your <a> tags. Here's how:

a { /* Who needs an underline anyway? */ text-decoration: none; }

This code snippet gets rid of the default underlining on all the links, giving your anchors a neat, streamlined look.

Utilizing CSS instead of inline styling

Rather than applying the text-decoration property directly on your <a> element, it's generally a good practice to separate your content and presentation. Here are three compelling reasons:

  • Maintenance: Editing every individual <a> is a nightmare when styles need updating. Let's save some time!
  • Consistency: Apply consistent styles across your website by keeping all your styles in a single CSS file. No more mix and match!
  • Performance: The browser caches a single external stylesheet, speeding up load times for multiple pages.

So, instead of inline styles, use an external stylesheet or embed your CSS in the <head> section of your webpage:

/* Put the 'a' in 'amazing' without those pesky underlines! */ a { text-decoration: none; }

For targeting specific links, create a CSS class. For instance:

/* Specific class for links without underlines */ a.nounderline { /* Underline? No thank you! */ text-decoration: none; }

Apply the class in your HTML:

<!-- With power of 'nounderline', say no to underlines! --> <a href="#" class="nounderline">Link without underline</a>

Be mindful of CSS specificity. Sometimes, more specific selectors could mess with your brilliant link styles.

Style manipulation for hover and visited states

On mouseover, you might want to remove the underline too. Use the handy :hover pseudo-class:

/* Get hover styles, no pesky underlines here! */ a:hover { text-decoration: none; }

And don't let the visited state style slip through your fingers. Those can have underlines too:

/* Visited link, but the underline stays in the past! */ a:visited { text-decoration: none; }

Embracing separation of concerns

Practice a strict separation between structure (HTML) and presentation (CSS). In essence, avoid direct styling within the tags, like <a style="text-decoration: none;">. It just makes your markup look messy and ties up content with presentation too closely.

Catering to scalability and accessibility

Thinking for the long term, an external CSS file proves more useful for larger websites. Also, always remember accessibility. The underlines on links serve to indicate that the text is clickable. If you remove these, ensure your links are still distinguishable from the rest of your text.

Being mindful of common CSS pitfalls

Tips, tricks, and potential pitfalls when styling your links:

  • Inheritance: Parent elements can pass down text-decoration settings to child elements. Correctly using selectors is essential to navigate this inheritance maze.
  • Compatibility: Test your styles on different browsers to ensure everyone sees your website at its best.
  • Fallbacks: Use fallback styles for older browsers that might not support more modern CSS properties.