Introduction to CSS

Cascading Style Sheets (CSS) is a stylesheet language used to control the presentation of web documents. It allows web developers to separate the content of a website from its design, making it easier to style and format web pages.

CSS Selectors

CSS selectors are used to target the HTML elements on a web page that you want to style. There are various types of CSS selectors including element selectors, class selectors, ID selectors, and more.

CSS Properties

There are numerous CSS properties that can be used to style HTML elements. Properties like color, font-size, margin, padding, and many more give developers the power to customize the look and feel of a website.

Best Practices for CSS

  • Use external CSS files for easier maintenance.
  • Avoid using inline styles whenever possible.
  • Organize your CSS code for better readability.
  • Optimize your CSS for performance by minimizing redundancy.