anchor.diff:  /* @group Multi Chosen */
   .chzn-container-multi .chzn-choices {
     background-color: #fff;
  -  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
  -  background-image: -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  -  background-image: -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  -  background-image: -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  -  background-image: -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
     background-image: linear-gradient(top, #eeeeee 1%, #ffffff 15%);
     border: 1px solid #aaa;
     margin: 0;
  
positive.code: }
  .chzn-container .chzn-results .highlighted {
    background-color: #3875d7;
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3875d7', endColorstr='#2a62bc', GradientType=0 );
    background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
    background-image: -webkit-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
    background-image: -moz-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
    background-image: -o-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
    background-image: -ms-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
    background-image: linear-gradient(top, #3875d7 20%, #2a62bc 90%);
    color: #fff;
  }
  
negative.code:   position: absolute;
    top: 29px;
    left: 0;
    box-shadow        : 0 4px 5px rgba(0,0,0,.15);
    z-index: 1010;
  }
  