    .wrapper {
      #content {
        //two third of @basic-width
        width: (@basic-width * 2 / 3);
        float:left;
        min-height:200px;
        aside {
    	  float:right;
       }
      }
      //one third of @basic-width
      #sidebar {
       width: (@basic-width * 1 / 3);
       float:left;
      }

      h2 {
        color: @content-dark-color;
      }

      .center-content;
      .clearfix();
    }