Make It Dark

Have you ever visited a web page with white background or which is light themed that strained your eyes and made you cry and gave headache, so you try to inspect the elements (if you knew that) and change the colour of the same manually.
Well here is an extension to your rescue which changes the color of background and text in just simple clicks.
Works best with documentations, tutorial sites and blog post.

It is the first release so open to new update and feature comments.