It appears the Imgur site has been designed for mobile, with no consideration to desktop users. Take this page (screenshot at the end):
https://i.sstatic.net/NmtSd.jpg
The video is vertical, and even with the window maximized you cannot see the whole video, because they make no attempt to size it per the window size. I do not see a setting to change this style:
http://imgur.com/account/settings
Can this design be changed with a UserStyle, UserScript or Add-on?
Note that you can right-click on the video itself, and then select Full Screen from the context menu. This will show the whole video and works on most browsers, and many websites.
But a userstyle can be more convenient. Here's one for the Stylish extension:
@namespace url(http://www.w3.org/1999/xhtml); @-moz-document domain("imgur.com") { .post-image img, .post-image object, .post-image video { max-height: 90vh !important; } }
After you have installed Stylish, you can install that style from its userstyles.org page.
