FIRTS MOBILE, CSS GRID, CSS FLEX, BEM, JS, DOM, BASIC ANIMATION

My biggest difficulty 😓: CSS GRID combined with first mobile 📱, although I had no problems applying it at the beginning. When it was readjusted for other devices such as tablets or PC 💻, I had to think a little more 🤔.

Know best practices 🚀: I would like to know what techniques to optimize code in JavaScript to avoid many lines of code that could confuse the developers who will read my code 🤯.