Sir meri logo fit nahi ho rahi hai header main

Sir

Meri 3 Problem Hai

  1. main jb bhi logo fit krta hoon top left main toh wo poori screen cover ho rahi hai.
  2. aur jb bhi body lagata hoon toh bh fit nahi ho rahi hai… sir help me
  3. Sir jb bhi main Visual Code studio main code type krta hoon ton Automatic nahi aa raha hai

aap apna code share car do both html and css then I will we able to solve it