Text UI looks different (same font) ??

Hi everyone! I have a problem with my new game…
First, I create all de UI with Unity.UI,

Use the same typography for different sections, but the problem is that they look different. In CSS terms, they have a different letter spacing and that does not read correctly.

What is the problem? Which settings should I set to work correctly.

I leave a screenshot with the problem.

  • Green line > Looks GOOD
  • Red line > Looks FAIL

Help?

SOLUTION: Format font. My font has BOLD type… if i change font type to normal, works normally.