The previous output button text within the command block interface renders above the text background box of command suggestions

The Bug:

The previous output button text within the command block interface renders above the text background box of command suggestions.

Steps to Reproduce:

1. Place down a command block and input the following command into it

   give @a 

2. Look at where the text background box of command suggestions overlaps the previous output button text.
3. Take note as to whether or not the previous output button text within the command block interface renders above the text background box of command suggestions.

Observed Behavior:

The previous output button text renders above the command suggestion background box.

Expected Behavior:

The previous output button text would render below the command suggestion background box.