Can’t even specify button width!!

Dear all,

Perhaps I am still new to Gutenberg, however I cannot figure out why on earth spacing of a text is still restricted inside Tove’s built in template buttons. A simple of a task yet the Tove or Gutenberg itself prevents me from spanning the button horizontally as is.

no amount of fiddling around the options so far led me to find a way to get something so simple to get the button to simply do just that ~ span horizontally without limit. Is that too difficult to do in Gutenberg?

regards
Andy.