Security

When using the Light theme of the Galleria skin, it does not properly display my CP Guest login page in Internet Explorer 11. It seems to display correctly in all other browsers (i.e Chrome, Firefox, Edge, Safari). Is there a way to correct this or is it a limitation of using IE?

Page in Chrome:

Page in IE:

I would check to see if you have compatibility mode enabled (which might be falling back to an older version of IE, like IE9):
http://windows.microsoft.com/en-us/internet-explorer/use-compatibility-view#ie=ie-11

The IE9 engine is over 5 years old and it doesn't handle the newer CSS/JS stuff as well as the latest browsers.

Having said that, the easier method might be lose the background transparency for all variants of IE (paste this into your HEAD HTML of your Galleria skin config):

CPGuest > Admin > Plugin Manager > (your Galleria skin) > Config > HEAD HTML:

{if $_wpl.browser.uaparser.ua.family == 'IE'}
{literal}
<style>
.box {
    background-color: white !important;
}
</style>
{/literal}
{/if}

Thanks! Worked like a charm!