This is exceptionally annoying and there's gotta be a fix.
When you're typing a post, I find that when you have:
-a body of text
-a line above the text
If you backspace or delete the line, the body of text shifts upward a line (as intended), but for some reason the font size shrinks down.
[size=78%]What is the deal?[/size]
"All great works are prepared in the desert, including the redemption of the world. The precursors, the followers, the Master Himself, all obeyed or have to obey one and the same law. Prophets, apostles, preachers, martyrs, pioneers of knowledge, inspired artists in every art, ordinary men and the Man-God, all pay tribute to loneliness, to the life of silence, to the night." - A. G. Sertillanges