Purpose of CSS Selectors

Lesson 1 of 15 in Coddy's CSS Selectors course.

What are CSS Selectors?

CSS selectors are patterns used to select HTML elements on a web page. They are essential tools that allow you to target specific HTML elements for styling.

Imagine you are a detective trying to find a suspect in a crime. You have a list of clues, but you need to figure out how to use them to narrow down your search.

CSS selectors are like the clues you have in a crime scene. They help you to select specific HTML elements on a web page. By combining different selectors, you can create complex patterns that can help you to find the elements you are looking for. There are many different types of CSS selectors, but some of the most common include:

Type selectors
Class selectors
ID selectors
Universal selectors

By the end of this course, you will be able to select HTML elements with confidence using a variety of CSS selectors.

Try it yourself

This lesson doesn't include a code challenge.

All lessons in CSS Selectors

1Introduction to CSS Selectors

Purpose of CSS SelectorsWhy are they important?

4Attribute selectors

Intro to Attribute Selectors Presence and Exact Values Attribute Value selectors Attribute Value selectors II Attribute Value selectors III

2Simple Selectors

Type selectors Class selectors ID selectors Universal selectors

3Combinator Selectors

Child selector Descendant selector Adjacent sibling selector General sibling selector