How to Implement a Pure-CSS Float Label

Jul 19, 2023 | Programming

Float labels provide an elegant way to guide users as they fill out forms. Instead of using traditional placeholders, which can lead to confusion once the user starts typing, float labels animate and move above the input field, providing a seamless user experience. Here’s a step-by-step guide on how to implement float labels using Pure-CSS.

What You’ll Need

  • CDNJS link to import CSS
  • Your HTML structure with the necessary classes

Step 1: Import the CSS

To begin, you’ll need to include the following CSS link in the <head> of your HTML document:

<link rel="stylesheet" href="https://cdn.rawgit.com/tonystar/float-label-css/v1.0.2/dist/float-label.min.css">

Step 2: Set Up Your HTML Structure

Wrap your input fields with a label that has the class has-float-label. You can structure it in one of two ways:

Method 1

<label class="has-float-label">
    <input type="email" placeholder="email@example.com">
    <span>Email</span>
</label>

Method 2

<div class="has-float-label">
    <input id="email" type="email" placeholder="email@example.com">
    <label for="email">Email</label>
</div>

Step 3: Customize with Bootstrap (Optional)

If you’re using Bootstrap, you can use a pre-built version of the float label:

<link rel="stylesheet" href="https://cdn.rawgit.com/tonystar/bootstrap-float-label/v4.0.0/dist/bootstrap-float-label.min.css">

Understanding the Code

Think of the float label as a balloon tied to a string (your input field). When the balloon (label) is resting on the ground (the default placeholder position), it is easy to overlook. But once you pull on the string (begin to type in the input), the balloon gently floats up, staying within sight but out of the way. This gives users a comforting visual cue that they have an available space to fill, while the label remains accessible.

Troubleshooting

If you encounter issues where the float labels are not behaving as expected, consider the following troubleshooting steps:

  • Ensure you have included the CSS file correctly.
  • Verify that your HTML structure matches the provided examples.
  • Check browser compatibility for the :placeholder-shown CSS pseudo-class.

For more insights, updates, or to collaborate on AI development projects, stay connected with **fxis.ai**.

Conclusion

By following these steps, you can enhance the user experience on your website with float labels. They not only make form-filling more intuitive but also provide a sleek, modern touch to your user interface. At **fxis.ai**, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

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