Faizan Nasim009, thank you😊✨
Here it's assumed that people learn without teacher, but you can get help from the community😊
If something is unclear, you can check comments to the lessons, search for answers in the Q&A section and ask questions👍😊
Faizan Nasim009, the Google HTML/CSS Style Guide and the W3School HTML Style Guide recommend two spaces for indentation.
Links to these style guides:
Your fixed code:
Also, it's worth to complete your HTML course, there is a lot of important and useful information😉