Q
Version: 0.13.alpha.0
Source on Github

Blueprint Utilities

Some utility classes.

This file can be imported using: @import "blueprint/utilities"

Imports

  1. No Wrap – Remembering whether or not there's a hyphen in white-space is too hard.
  2. Clearfix – Mixins for clearfixing.

Mixins

view source 

=blueprint-utilities
  // Regular clearing apply to column that should drop below previous ones.
  .clear
    clear: both
  // turn off text wrapping for the element.
  .nowrap
    +nowrap
  // Apply to an element that has floated children to make the bottom
  // of the element fall _below_ the floated children.
  .clearfix
    +clearfix
  .small
    font-size: 0.8em
    margin-bottom: 1.875em
    line-height: 1.875em
  .large
    font-size: 1.2em
    line-height: 2.5em
    margin-bottom: 1.25em
  .first
    margin-left: 0
    padding-left: 0
  .last
    margin-right: 0
    padding-right: 0
  .top
    margin-top: 0
    padding-top: 0
  .bottom
    margin-bottom: 0
    padding-bottom: 0

@mixin blueprint-utilities {
  // Regular clearing apply to column that should drop below previous ones.
  .clear {
    clear: both;
  }
  // turn off text wrapping for the element.
  .nowrap {
    @include nowrap;
  }
  // Apply to an element that has floated children to make the bottom
  // of the element fall _below_ the floated children.
  .clearfix {
    @include clearfix;
  }
  .small {
    font-size: 0.8em;
    margin-bottom: 1.875em;
    line-height: 1.875em;
  }
  .large {
    font-size: 1.2em;
    line-height: 2.5em;
    margin-bottom: 1.25em;
  }
  .first {
    margin-left: 0;
    padding-left: 0;
  }
  .last {
    margin-right: 0;
    padding-right: 0;
  }
  .top {
    margin-top: 0;
    padding-top: 0;
  }
  .bottom {
    margin-bottom: 0;
    padding-bottom: 0;
  }
}

Most of these utility classes are not "semantic". If you use them, you are mixing your content and presentation. For shame!