Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.3.0.rc.1)
// Compass (v0.13.alpha.10)
// ----

/* Variables */
$green:#bada55;

body{
  color:$green;  
}
p{
  background:$green;
  color:#fff;
}

div {
  border-top:5px solid $green;
}

/* Nesting */
body {
  float:left;
  div{
    border-bottom:1px solid red;
    p{
      margin:0;
    }
  }
}

/* Mixins */
@mixin text-shadow(){
  text-shadow:1px 1px 0px $green,
              2px 2px 0px $green,
              3px 3px 0px $green;
}

p{
  @include text-shadow;
}

SassMeister-output.css

/* Variables */
body {
  color: #bada55;
}

p {
  background: #bada55;
  color: #fff;
}

div {
  border-top: 5px solid #bada55;
}

/* Nesting */
body {
  float: left;
}
body div {
  border-bottom: 1px solid red;
}
body div p {
  margin: 0;
}

/* Mixins */
p {
  text-shadow: 1px 1px 0px #bada55, 2px 2px 0px #bada55, 3px 3px 0px #bada55;
}