Currently, Japanese tooltip texts are only have two rows to draw, while it can render three lines in English. This is because Japanese characters are a little bit taller than English ones. This issue argues lines everywhere. Please set the tooltips' rectangle height slightly larger for Japanese text.

Currently, when Japanese is selected as the language of the tooltip, only 2 lines of explanation are displayed, so sentences are omitted everywhere. In the case of English display, a 3-line explanation can be displayed, so this is thought to be an unintended behavior caused by differences in the height of Japanese and English characters. Could you make the display area a little larger so that 3 lines of Japanese can be displayed?