When appending an input-group to a form-inline, the input-group appears below the form on a "new line" instead of inline with the other controls.
It seems that this is because the input-group wrapper class has display set to table whereas the other inputs, which work fine, have their display set to inline-block. Of course, it is not possible to give the input-group the inline-block display because its child add-on span, which has display: table-cell, needs the property of the parent to align correctly.
So my question is: is it possible to use input-group inside an inline form using Bootstrap classes exclusively? If not, what would be the best work-around allowing the use of custom classes.
Here is a demo illustrating my point. The code is the following:
<form action="" class="form-inline">
<input type="text" class="form-control" placeholder="Works with" style="width: 100px;"/>
<input type="text" class="form-control" placeholder="Text Inputs" style="width: 120px;"/>
<div class="checkbox">
<label>
<input type="checkbox" /> and Checkboxes
</label>
</div>
<select class="form-control" style="width: 150px;">
<option>and Selects</option>
</select>
<button type="submit" class="btn btn-default">and Buttons</button>
<div class="input-group" style="width: 220px;">
<span class="input-group-addon">BUT</span>
<input type="text" class="form-control" placeholder="not with input-groups" />
</div>
</form>
pull-rightin theinput-groupclass.pull-rightis not a good solution regardless of my case: the vertical spacing between inputs is lost and if there are two input-groups they are displayed wrongly. IMHO it is better to use a functioning solution with custom classes rather than an erroneous hack with built-in classes.