Sass cheat sheet (http://sass-lang.com/guide)

sass_cheat_sheet.md

SASS

Variables

$font-stack:    Helvetica, sans-serif;
$primary-color: #333;

body {
  font: 100% $font-stack;
  color: $primary-color;
}

Nesting

nav {
  ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }

  li { display: inline-block; }

  a {
    display: block;
    padding: 6px 12px;
    text-decoration: none;
  }
}

Partials

// _reset.scss

html,
body,
ul,
ol {
   margin: 0;
  padding: 0;
}

/* base.scss */

@import 'reset';

body {
  font: 100% Helvetica, sans-serif;
  background-color: #efefef;
}

Mixins

@mixin border-radius($radius) {
  -webkit-border-radius: $radius;
     -moz-border-radius: $radius;
      -ms-border-radius: $radius;
          border-radius: $radius;
}

.box { @include border-radius(10px); }

Extend / Inheritance

.message {
  border: 1px solid #ccc;
  padding: 10px;
  color: #333;
}

.success {
  @extend .message;
  border-color: green;
}

.error {
  @extend .message;
  border-color: red;
}

.warning {
  @extend .message;
  border-color: yellow;
}