metallikat36 on "[Plugin: Ajax Search Lite] Z-index issue"

Here is my site:
http://www.earthmedresearch.org/community-guidelines/
On mobile devices, the search results are hidden beneath my floating social icons. Can you tell me how to change the z-index of the search results so I can make them appear on top of the social icons? In the CSS (I use curvy blue) I see 13 instances of the word "results" in 12 different code blocks. Should I add "z-index: [whatever];" to all 12 of those code blocks? Thanks.

https://wordpress.org/plugins/ajax-search-lite/