How can I align feedback text with input fields in a Bootstrap input group with validation?
Asked on Nov 12, 2025
Answer
To align feedback text with input fields in a Bootstrap input group, use the `is-invalid` or `is-valid` classes for validation, and place the feedback text within a `
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` with the `invalid-feedback` or `valid-feedback` class.
<!-- BEGIN COPY / PASTE -->
<div class="mb-3">
<div class="input-group has-validation">
<input type="text" class="form-control is-invalid" placeholder="Enter text">
<div class="invalid-feedback">
Please provide a valid input.
</div>
</div>
</div>
<!-- END COPY / PASTE -->Additional Comment:
- Use the `is-invalid` class on the input field to trigger the invalid feedback.
- Place the feedback text inside a `` with the `invalid-feedback` class immediately following the input.✅ Answered with Bootstrap 5 best practices.
- The `has-validation` class on the input group ensures proper alignment and styling.
- For valid feedback, use `is-valid` and `valid-feedback` classes instead.
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