Elements:Forms Input Groups
Input groups allow you to easily group form elements and buttons with form inputs.
Examples
Wrap the elements within a wrapper with the class .input-group and then add 1 or more span elements with the class .input-group-addon before or after your form input or button.
Rounded
Add the class .input-group-rounded to the .input-group element to make the input groups rounded, similar to the rounded buttons.
Sizes
Add the class .input-group-lg to enlarge input groups.
Checkboxes and radio addons
You can also add checkbox or radio elements within the .input-group-addon element.
Button add-ons
Buttons can also be used as input group "add-ons" simply by changing the .input-group-addon class to .input-group-btn and including a standard button.


