Mouseover Visibility for Widget buttons + Love for Dashy

[erohtar]

Hi Lissy, VERY new Dashy user here
I love your work - not just Dashy itself but the documentation, website, everything!

Today I spent a couple hours exploring Dashy and it's really growing on me (been using Heimdall so far). For the parts I found personally lacking, I went through the docs in detail and found this to be very promising:

Really looking forward to it!

Request: In favor of a cleaner looking UI, is it somehow possible to make these buttons/links visible only on mouseover on the particular plugin:

Thank you!