Restore rich text background color

www/pad/inner.js

@@ -1406,7 +1406,7 @@ define([
                 $ckeToolbar.find('.cke_button__image_icon').parent().hide();
 
                 var $iframe = $('iframe').contents();
-                if (window.CryptPad_theme === 'dark') {
+                /*if (window.CryptPad_theme === 'dark') {
                     $iframe.find('html').addClass('cp-dark').css({
                         'background-color': '#323232', // grey_850
                         'color': '#EEEEEE' // dark text_col
@@ -1415,7 +1415,10 @@ define([
                     $iframe.find('html').css({
                         'background-color': '#FFF'
                     });
-                }
+                }*/
+                $iframe.find('html').css({
+                    'background-color': '#FFF'
+                });
             }).nThen(waitFor());
 
         }).nThen(function(waitFor) {