Sublime text problems

[Nisa]

Hi everyone!
I have recently started learning web development and I downloaded Sublime Text as a text editor,but unfortunately I have some problems.The CSS part isn’t showing up on my browser.Can you please tell me what’s the problem and how can I solve it?

[Jackeroo]

This isn’t a Sublime Text problem; most likely it’s a coding problem which has been covered here before.
You need to study up on CSS. This site will help you.
You don’t have to thank me.