// =============================================================================
// Core -> Mixins -> Clearing
// =============================================================================

//
// Clearfix
//
// 1. The use of `table` rather than `block` is only necessary if using
//    `:before` to contain the top-margins of child elements.
// 2. The space content is one way to avoid an Opera bug when the
//    `contenteditable` attribute is included anywhere else in the document.
//    Otherwise it causes space to appear at the top and bottom of elements
//    that are clearfixed.
//
// @link http://cbrac.co/1FT6aqC
//

.clearfix() {
  &:before,
  &:after {
    display: table; // 1
    content: " ";   // 2
  }
  &:after {
    clear: both;
  }
}