I recently noticed that some people have been marking tags with specific markup on meta sites, such as the following example:
where, in: "Considering the raising interest towards ongoing presidential elections in the USA, I'd like to clarify using election, voting, and probably president and voting-systems tags"
voting-systems have specific 'tag' markup.
I have attempted to find out what this markup is, but since editing of others' posts is not allowed for people below a certain rep on meta sites (as a general rule) I have been unable to look at the code to see how it is done.
How does one mark a specific section of the body of a meta question as containing a 'tag'?