element_text(family = NULL, face = NULL, colour = NULL, size = NULL, hjust = NULL, vjust = NULL, angle = NULL, lineheight = NULL, color = NULL, margin = NULL, debug = NULL)
marginfor more details. When creating a theme, the margins should be placed on the side of the text facing towards the center of the plot.
TRUE, aids visual debugging by drawing a solid rectangle behind the complete text area, and a point where each label is anchored.
Theme element: text.