Project Image shortcut is not showing properly on IE11

Project image shortcut is not being displayed properly on Internet Explorer 11. The same can be seen according to attachment (attach: Issue.png).

A resolution has been suggested as per attach: Resolution.png.

<div class="aui-avatar-inner" data-entity-type="bamboo.plan" data-name="[PROJECT NAME]" data-key="[PROJECT KEY]">
    <img alt="" src="/images/project-shortcut.png"></img>
</div>

media all
.aui-avatar-inner {
   display: table-cell;
   vertical-align: middle;
}

I would suggest update it to display: block; instead of display: table-cell;.