<script>
   function createFullWidthSymbol() {
      const fullWidthDivs = document.getElementsByClassName("full-width-symbol");
      const pageContent = document.getElementsByClassName("pagecontent");
      const pageContentArray = Array.from(pageContent);
      const first = pageContentArray[0];
      const firstDivWidth = first.offsetWidth;
      const firstDivMarginLeft = first.offsetLeft;
      const rect = first.getBoundingClientRect();
      const fullWidthDivsArray = Array.from(fullWidthDivs);
      const pageFullWidth = window.innerWidth;
      fullWidthDivsArray.forEach(function(div) {
         const firstDiv = div.querySelector("div");
         div.style.top = "0";
         div.style.left = "-" + [rect.left + 8] + "px";
         div.style.width = pageFullWidth + "px";
         div.style.position = "relative";
         div.style.display = "flex";
         div.style.justifyContent = "center";
         firstDiv.style.width = firstDivWidth + "px";
      });
   }

   function createFullWidth() {
      const fullWidthDivs = document.getElementsByClassName("full-width-grey");
      const pageContent = document.getElementsByClassName("pagecontent");
      const pageContentArray = Array.from(pageContent);
      const first = pageContentArray[0];
      const firstDivWidth = first.offsetWidth;
      const firstDivMarginLeft = first.offsetLeft;
      const rect = first.getBoundingClientRect();
      const fullWidthDivsArray = Array.from(fullWidthDivs);
      const pageFullWidth = window.innerWidth;
      fullWidthDivsArray.forEach(function(div) {
         const firstDiv = div.querySelector("div");
         div.style.top = "0";
         div.style.left = "-" + [rect.left + 8] + "px";
         div.style.width = pageFullWidth + "px";
         div.style.position = "relative";
         div.style.display = "flex";
         div.style.justifyContent = "center";
         firstDiv.style.width = firstDivWidth + "px";
      });
   }
   
   function layoutFix() {
      createFullWidth();
      createFullWidthSymbol();
   }
   
   window.onresize = layoutFix;
   window.onload = layoutFix;
</script>