Chapter 21: Advanced CSS

1.1 CSS Variables

This is a heading (red - global variable)

This is a normal paragraph.

This is a section footer (blue - local variable).
This is the main footer (cannot access local variable).

1.2 CSS Calculation

Header

This is a paragraph.

Resize the container to see footer behavior.

Footer

1.3 CSS Counters

HTML tutorials:

HTML Tutorial

CSS Tutorial

Scripting tutorials:

JavaScript

VBScript