Validation Forms
Tooltip form validation
If your form layout allows it, you can swap the.{valid|invalid}
-tooltip classes to display validation feedback in a styled tooltip.
Browser defaults
Not interested in custom validation feedback messages or writing JavaScript to change form behaviors? Depending on your browser and OS,While these feedback styles cannot be styled with CSS, you can still customize the feedback text through JavaScript.
Validation form
Custom feedback styles apply custom colors, borders, focus styles, and background icons to better communicate feedback.Background icons for <select>-*.form-select-*
are only available with.