Drop-down on Settings Page show black background. hard to read

[ghost]

Bug

Clicking on any of the drop-down settings like "Default Language", "Default Top Rating", etc. gives black color in the drop down making it hard to change that property.

Steps to reproduce the bug

1. Open Kaku.
2. Head over to Settings option.
3. Click on any of the drop-down style option like "Default Language", "Default Top Rating".
4. You'll see a black background.

What is your Kaku version ?

1.7.0

What is your OS with version number ?

Ubuntu Trusty (14.04) x64

Which platform you are using to listen to music ?

YouTube

Which track format you are using ?

best video mode

Is there any error coming from Inspector ?

Hard to check Inspector as it shows no text. It's just plain white pane. Although when mouse is hovered, regular Inspector activity is visible like the blue highlighting of objects.

Screenshot

[EragonJ]

I think this may be part of electron issue, some related information - electron/electron#4322