When you are in bold, Italic and other operations, in the fill box to complete the input, need to click the cursor again, this is not very smooth, not very consistent with the mobile input operation.
Proposed solution
When you enter text in the fill box, press enter after the end of the input, jump out of the fill box.
Current workaround (optional)
When you enter text in the fill box, press enter after the end of the input, jump out of the fill box.
I tried it. It needs to press the tab key, which is very unfriendly to the mobile terminal. Anyway, there is no tab in my mobile terminal input method.
The most important thing is that it is not applicable to mobile terminals. I have already reported to the author.