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  • Introduction
  • Learning Outcomes
  • Assignment
  • Additional resources
  1. Deep dives
  2. HTML / CSS
  3. CSS Basics

CSS3

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Last updated 4 years ago

Introduction

CSS3 offers a whole lot of interesting functionality that you didn't know about but will really help you make your sites into something special. Just be conscious of browser compatibility issues -- some of these aren't available on older browsers.

Learning Outcomes

  • How do you round corners of a box?

  • How do you add a shadow to a box?

  • How do you rotate an element a specified amount?

  • What interesting animations can you use in CSS3?

  • What are pseudo-elements and what are they useful for?

Assignment

  • Read about , stop at the Javascript section.

  • Peruse through these for some animation inspiration.

  • Glance at , a compatibility table for various elements in CSS and HTML5.

Additional resources

This section contains helpful links to other content. It isn't required, so consider it supplemental for if you need to dive deeper into something.

and

CSS Transitions
CSS Animated Loading Icons
canIuse
W3Schools on Border Radius
W3Schools on Box Shadow
W3Schools on Transforms
Using ::before and ::after Pseudo-Elements
a bunch of cool things they can be used for
MDN Web Docs on Animation