I always run into this footer issue,
please see my codepen link - https://codepen.io/nightcoder21/pen/pVOLwy
Here what puzzles me
margin-bottom:0; -I have added this to my footer, i’m no expert but i thought in layman terms there should be NO space below the footer
rather than get the answer,can someone kindly tell me where i have a misunderstanding?
I can never wrap my head around this issue no matter how simple I have tried to make my code