Input Groups

Input Groups

Input groups visually attach text, buttons, or other controls to an input when the pieces form one logical control.

Core concept

Explain input-group, input-group-text, prepended/appended content, buttons, sizing, and validation considerations. Show why the attached prefix or suffix should have a clear purpose.

Using it in a real interface

Build a currency input with a currency prefix and a search box with a button. Explain how grouping reduces visual ambiguity while the input itself remains a normal form control.

Implementation notes

Avoid putting unrelated actions into one group. The prefix, suffix, and control should be understood as one interaction.