html - Bootstrap 3: Alignment of Close Icon -

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close icon acting weird.
code

<div class="well sidebar-nav">              <ul class="list-unstyled">               <li>file uploaded</li>               <li><a href="#">file 1</a> <button type="button" class="close" aria-hidden="true">&times;</button></li>               <li><a href="#">file 2</a> <button type="button" class="close" aria-hidden="true">&times;</button></li>               <li><a href="#">file 3</a> <button type="button" class="close" aria-hidden="true">&times;</button></li>             </ul>           </div>

it's appearing this:

enter image description here

the image 21px tall, li 20px tall (due font) floats overlap. simple , unobtrusive fix set li height 21px.

http://jsfiddle.net/pxhz9/

you clear after lis

http://jsfiddle.net/pxhz9/1/


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