Introduction

The language that is used to write webpages
Hyper Text Markup Language
HTML is made up of elements
Elements consist of opening tags, contents and closing tags
Elements can have attributes
Some elements are self closing and therefore, do not have closing tags
HTML docs begin with a DOCTYPE declaration
The html tag tells the browser where the document starts and ends
The next tag is the head tag, where you give information about the page that is not directly seen
The body section is where you put the main contents of your page that will be displayed by the browser

CSS stands for Cascading Style Sheets
Controls the presentation of the webpage, including layout, colours, sizes and fonts
CSS works by defining rules that dictate how HTML elements appear