I have strange issue coming more and more often:
- when creating new script-flow-card (with code), cannot see content and horizontal slider missing
- e.g. fresh flowcard looks like this (i.e. seeing only last letter of code). And even scrolling within text will not bring it visible…

Good ideas appreciated 
Same here.
When the cursor is at the end of a line, just hit enter to get to the hidden code on the left side 
Yes, works sometimes, but not too many, thus frustrated
Sometimes these also helps:
- running code helps (then your advice often OK)
- closing, and reopening helps
But as anytime, sometimes is irritating…
@ all: FYI, I reported the issue to Athom support.