How to Make Bootstrap Popovers Wider When Placed on the Right Side of Inputs?

How to Alter the Width of a Bootstrap Popover

When using Bootstrap 3 and attempting to implement a popover where the placement is on the right of an input component, you may encounter an issue where the width of the popover appears inadequate. This problem arises from the design of form-control elements in Bootstrap, which results in full-width input elements.

HTML Code

<code class="html"><div class="row">
    <div class="col-md-6">
        <label for="name">Name:</label>
        <input id="name" class="form-control" type="text"
                         data-toggle="popover" data-trigger="hover"
                         data-content="My popover content.My popover content.My popover content.My popover content." />
    </div>
</div></code>

CSS Solution

You can modify the popover's width using CSS:

<code class="css">/* The max width is dependant on the container (more info below) */
.popover{
    max-width: 100%; /* Max Width of the popover (depending on the container!) */
}</code>

However, if this doesn't resolve the issue, you may need to specify the container for the popover:

<code class="javascript">// Contain the popover within the body NOT the element it was called in.
$('[data-toggle="popover"]').popover({
    container: 'body'
});</code>

By utilizing and adjusting the container property, the popover will expand to its full width.

More Information

• The popover is initially restricted to the triggering element.
• By specifying the container as the body, you allow the popover to extend beyond the element confines.
• The maximum width of the popover is determined by the container.

JSFiddle

Visit the following JSFiddle to witness the solution in action:

JSFiddle: http://jsfiddle.net/xp1369g4/

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