Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.4.6)
// Compass (v1.0.1)
// Bourbon (v4.0.2)
// Neat (v1.6.0)
// ----

@import "bourbon/bourbon";
@import "neat/neat";

.grid-columns-setting {
  @include media(678, 3) {
    @include span-columns(3);
  }
}

SassMeister-output.css

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

@media screen and (min-width: 678) {
  .grid-columns-setting {
    float: left;
    display: block;
    margin-right: 10.1483979942%;
    width: 100%;
  }
  .grid-columns-setting:last-child {
    margin-right: 0;
  }
}