I am new to both Wordpress, The X theme, and Cornerstone. The doc indicates that there should be border-related settings for elements and I have seen them in this introductory video.
In this video, the border and border-radius settings toggles are present just below the margin settings;
yet I cannot sea any such toggle switch in my version of Cornerstone.
I have found a way around this using Customize->Element CSS -> $el {border: 2px solid green;}, but this is probably not the most practical way to go about this.
Thank you in advance,