<label class="checkbox">
  <input type="checkbox" checked>
  <span class="checkbox__icon"></span>
  Dat checkbox
</label>

@import "compass/css3";

/**
 * Checkboxes
 */
.checkbox {
  cursor: pointer;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;

  > input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    z-index: -1;
  }
}

  .checkbox__icon {
    @extend %icon;
    display: inline-block;
    
    /* Default State */
    color: #999;
    @extend .icon--check-empty;
    
    /* Active State */
    input[type="checkbox"]:checked ~ & {
      color: #2A7DEA;
      @extend .icon--check;
    }
  }

  /* IE6-8 Fallback */
  @media \0screen\,screen\9 {
    .checkbox__icon {
      display: none;
    }
    .checkbox > input[type="checkbox"] {
      position: static;
    }
  }

/****************************
 ****************************
 ****************************
 * Helpers
 */
%icon:before {
  font-family: "icons";
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;

  /* Better Font Rendering =========== */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.icon--check:before {
	content: "\e601";
}
.icon--check-empty:before {
	content: "\e600";
}

@font-face {
  font-family: "icons";
  font-weight: normal;
  font-style: normal;
  src: url("data:application/x-font-woff;charset=utf-8;base64,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") format("woff");
}

body{
  padding: 2em;
  font-size: 30px;
  color: #444;
  background: #eee;
  text-align: center;
}