CSS stands for cascading stylesheet.
This style sheet can design the layout and add animations in a webpage.
This stylesheet contains the CSS properties. Each property consists of name-value pair.
You can design tables, sidebar, navigation bar, background, apply borders, position the elements, draw shadows, transform the elements, make animations, etc.
You will learn the CSS syntax in the next tutorial.
The important thing is not that you learn CSS but it is the way you learn CSS and implement it to create something new. Click on web4college projects to see the new desings made with HTML and CSSS.