我有一个非常奇怪的popover。它变得非常高大和薄。不是预期的，但好奇我如何解决这个问题。
<div class="input-group">
<input id="JewelryDescription" name="JewelryDescription"
data-bind="value: JewelryDescription"
type="text" class="form-control control-font">
<span class="input-group-addon">
<a tabindex="0" data-toggle="popover" data-trigger="focus" title=""
data-content="Here is where the content goes and goes and could
go on and on and for awhile but should have some sort of limit."
data-original-title="Title">Help <i class="fa fa-question-circle"></i></a> </span>
$(function () {
// popup functionality
$('[data-toggle="popover"]').popover({
});
});