Dark Mode Color Improvements

More and more users in our org are using the Dark Mode option in the Chrome Lightning Extension https://chrome.google.com/webstore/detail/lightning-extension/hfglcknhngdnhbkccblidlkljgflofgh?hl=en-US

In order to make TaskRay way more usable in Dark Mode I would like to suggest some work is done on the color of past due tasks and the color of the today timeline bar in Plan View. Both of these show in grays that are very difficult to see in dark mode. 

My retina's thank you in advance.