Cosmetical changes to video link output

[fosterfarrell9]

I have stored video links to some questions, see here. I think the following minor cosmetical changes concerning the output of the video links in the presentation of the test results would be nice:

• Display the video links in a way that they open in an external tab when being clicked upon (e.g. with target="_blank") because using the back button will restart the whole test
• Instead of displaying "VideoLink" and then the explicit link (which can be rather long and is rather uninteresting to the users) it would probably be better if something like this would be displayed:

<a target="_blank" href=link to the video>Erklärungsvideo zur Lösung ansehen</a>

[fosterfarrell9]

It appears that in the answers to questions where you can enter "numerical" solutions, the formatting of the video link ist a bit off (there is no space between "Video Link" and "Erklärungsvideo...") - see Question 4 of this test.

[fosterfarrell9]

Would it be possible to place the video to the right of the answer to the question? There is still a lot of space, and it would probably look better. Then, the video size right now is too big. It should be mor of a thumbnail; anyone ho wants to watch the video can switch to full screen mode anyway.