Toggle night mode should be add to Dlive

Just discover DIive is now on steem ecosystem and I check on it and found it very useful as per going on live for your friends and fans on steemit. But not everybody has a strong eye to be watching a website with a white background which is the reason why I bring on this suggestion.
"Toggle Night Mode" should be added to Dlive.io screen, it doesn't matter where it will be added once it is there people will see it but I suggest it should be added just as it is on steemit.com.

Here is the video of how it should look like.

Thanks you.