Fixed scrollbars in a dark theme to be accessible

Wino.Mail/JS/Quill/reader.html

@@ -19,12 +19,19 @@
                 containerDiv.style.fontSize = size;
             }
 
-            function ChangePrefferedTheme(theme) {
-                document.documentElement.setAttribute('data-theme', theme);
+            function SetLightEditor() {
+                document.documentElement.setAttribute('data-theme', 'light');
+                DarkReader.disable();
+            }
+
+            function SetDarkEditor() {
+                document.documentElement.setAttribute('data-theme', 'dark');
+                DarkReader.enable();
             }
         </script>
 
         <link rel="stylesheet" href="https://app.reader/reader.css" />
+        <link rel="stylesheet" href="https://app.reader/global.css" />
 
         <div id="readerDiv">
         </div>