AUI styles not being applied to Edge

I am experiencing several edge style issues that are not consistent with other browser aui styles. Some major issues I’m facing are:

  1. Iframe scrollbar is visible
  2. Aui-multi select is not showing with the closeable option
  3. Dropdowns are not styled with the aui-alignment and instead are stuck top left of the screen

As stated all the other browsers work fine. Is there something I need to add to translate the style behavior to Edge?