CSS vs SCSS

CSS and SCSS are related but different in terms of syntax and capabilities. Let’s explore their differences:

CSS (Cascading Style Sheets):

1. CSS is the standard stylesheet language used to style HTML documents. It is a simple and straightforward language that describes the presentation of web pages.
2. CSS uses a syntax with basic rules, properties, and values to apply styles to HTML elements.
3. CSS files have a .css extension and are plain text files.
4. It does not support variables, nesting, or other programming-like constructs.

Example of CSS:

body {
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;
}

h1 {
  color: #007bff;
}

SCSS (Sassy CSS):

1. SCSS is a superset of CSS, which means it extends the capabilities of CSS by introducing more advanced features.
2. SCSS uses a nested syntax, allowing developers to nest styles inside other styles, making the code more organized and easier to read.
3. SCSS introduces variables, which allow you to store and reuse values throughout the stylesheet. This makes it easier to maintain consistency in the design.
4. It supports other programming-like constructs, such as mixins, functions, and control directives, which enhance code reusability and maintainability.
5. SCSS files have a .scss extension and need to be compiled into plain CSS to be used in web pages.

Example of SCSS:

$primary-color: #007bff;

body {
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;

  h1 {
    color: $primary-color;
  }
}

To use SCSS in a web project, you need to compile the SCSS files into regular CSS files using a build tool or a compiler. There are various build tools available, such as Sass, node-sass, or webpack with sass-loader.

In summary, SCSS is an extension of CSS that brings additional features and improvements to the stylesheet language. It makes the process of writing and maintaining stylesheets more efficient and organized, particularly in large-scale projects. However, both CSS and SCSS are essential for styling web pages effectively.