Escapist video section cleaner

On the Escapist video section, this plugin does the following:

• resizes the video player to the actual browser width and height (minus a reserved percentage due to me using a vertical sidebar)
• removes the top navigation bar on a page including a video
• moves the video player to the top-left of the page so that, once resized, it should occupy almost the whole screen w/o using fullscreen mode.

Sites

This script works on the following site :

• http://www.escapistmagazine.com/videos/view/*/*/

Tests

This script has been successfully tested on the following browsers :

• Firefox v31.0 (32-bit) w/ Greasemonkey v2.2
• Firefox v47.0.2 (32-bit) w/ Greasemonkey v3.11
• Chrome v37.0.2062.120 (64-bit) w/ Tampermonkey v3.8.52