There are several UI issues.
[x] **The icons are too small (both IE10 and IE11)**
[x] **Extra x is displayed (both IE10 and IE11)**
This **x** is working and might be desired, unlike **x** on T187049.
 **Refresh button too big - IE11**
This one is probably present on IE10 as well, but Suggestions don't work on IE10.
 **List item actions overflowing - IE10**
Works good in IE11.