First commit

Update essays soucrces

Refactor file structure of the project

Add format to essays

Add excel gif to formula

Add game

Update the formula and html files content of it

Modify essays htmls, beatify formula content

Essay p tags. More styles.css. Change check value of formula.html

Add formula html and its css file

Add new style to htlm files via css properties

Add essays into html files

Добавить карту от школы до доннту

first commit