Stylesheets are getting larger, more complex, and harder to maintain. This is where a CSS pre-processor can help.
Sass lets you use features that do not exist in CSS, like variables, nested rules, mixins, imports, inheritance, built-in functions, and other stuff.
Example :
/* define variables for the primary colors */
$primary_1: #a2b9bc;
$primary_2: #b2ad7f;
$primary_3: #878f99;
/* use the variables */
.main-header {
background-color: $primary_1;
}
.menu-left {
background-color: $primary_2;
}
.menu-right {
background-color: $primary_3;
}
