Unterstützt Weblication auch SASS?

#blockTop {
  @extend .clearAfter;

  position:relative;margin:0 auto 1px auto;
  background-color:$backgroundColorTop;
  -w-add-classes:$keepBlockTopInsideTopOnScroll;

  .object-singlepage & {
  }

  > header {

    max-width:$widthMaxSectionInner;
    position:relative;
    margin:0 auto;
    -w-add-classes:$displayFontResizerClass;

    #logo                            {
      float:left;display:block;max-width:100%;margin:12px 0 12px 0;
      > img {display:inline-block}
    }

    &.restored-init #logo            {margin:2px 0 12px 0}
    &.restored-ready #logo           {margin:12px 0 12px 0}

    .wglContainerInsideTopOnScroll & #logo             {margin:20px;transition:all 0.4s linear}
    .wglContainerInsideTopOnScroll &.moved-init #logo  {margin:12px 0 12px 0}
    .wglContainerInsideTopOnScroll &.moved-ready #logo {margin:2px 0 12px 0}

    #fontResizer {
      float:right;height:30px;position:relative;background-color:$backgroundColorFunctions;margin:0 0 0 0;padding:0 6px 0 6px;

      .fontResizerShrink      {cursor:pointer;line-height:20px;font-weight:bold;font-size:10px;float:left;padding:6px 4px 0 4px}
      .fontResizerEnlarge     {cursor:pointer;line-height:20px;font-weight:bold;font-size:16px;float:left;padding:6px 4px 0 4px}
    }

    #languageSelector {
      display:$displayLanguageselector;float:right;height:30px;position:relative;background-color:$backgroundColorFunctions;margin:0 0 0 0;padding:0 6px 0 6px;

      a {
        &.lang {
          text-decoration:none;line-height:20px;float:left;padding:6px 4px 0 4px;
          img {vertical-align:-1px;}
          span        {display:none;padding:0 3px;line-height:20px;text-transform:uppercase;}
        }
        &.langCurrent {
          text-decoration:none;line-height:20px;float:left;padding:6px 4px 0 4px;
          img  {vertical-align:-1px;}
          span {display:none;padding:0 3px;line-height:20px;text-transform:uppercase;}
        }
      }
    }

    #searchBox {
      display:$displaySearch;height:30px;position:relative;float:right;background-color:$backgroundColorFunctions;

      dl                        {padding:5px 5px 0 5px}
      dt                        {margin:0;display:none}
      dd {
        position:relative;overflow:visible;cursor:pointer;margin:0;
        &:before                 {content:'';pointer-events:none;position:absolute;top:3px;left:3px;width:7px;height:7px;border:solid 2px $fontColorFunctions;border-radius:50%;}
        &:after                  {content:'';pointer-events:none;position:absolute;top:0;left:1px;width:7px;height:2px;background-color:$fontColorFunctions;transform:rotate(54deg);margin-top:14px;margin-left:9px;}
        &.focused                {}
        &.focused:before         {display:none}
        &.focused:after          {display:none}
      }
      .searchTerm               {opacity:0;cursor:pointer;width:20px !important;height:20px;line-height:100%;transition:width 0.2s ease-in-out;-w-jquery:jQuery(this).focus(function()\7BjQuery(this).parent().addClass('focused')\7D).on('blur', function()\7BjQuery(this).parent().removeClass('focused')\3BjQuery(this).val('')\3BjQuery('#searchSuggestOuter').remove()\7D)}
      dd.focused .searchTerm    {opacity:1;outline:none;cursor:text;border-radius:0;width:120px !important;color:inherit}
      #searchSubmit             {display:none}
    }

    #navigationMeta {
      display:$displayNavigationMeta;float:right;margin:0;padding:0 4px 0 4px;height:30px;background-color:$backgroundColorFunctions;
    }

    #navigationMain {
      position:static;clear:both;overflow:hidden;width:100%;margin:0;width:100%;
    }

    @media only screen and (min-width: $viewport_m_min){
      height:auto;

      #logo {
        position:static;height:auto;margin:24px 0 0 0;
        img {margin:0;width:140px;height:auto}
      }

      #searchBox {
        position:static;
        .searchTerm {float:left;width:80px;}
      }

      #navigationMeta {
        position:static;clear:both;float:none;margin-top:2%;height:auto;overflow:hidden;
      }

      #navigationMain {
        margin-top:40px;position:static;overflow:hidden;float:right;font-family:$fontFamilyNavigationMain;background-color:$backgroundColorNavigationMain;-w-add-classes:wglNavigationOptimizeTouch;
      }
    }
  }
}