Convert to the 3 horizontal line menu if there is not enough space to show the items on only one line

[ovari]

Please convert to the 3 horizontal line menu if there is not enough space to show the items on only one line:

What do you think?

Thank you

[ovari]

3 horizontal line menu

[danyeaw]

@amolenaar Is this set with the breakpoint-max in CSS?