anchor.diff:  			Element status = new Element.tag("i");
   			if (ingmap["userHas"] >= ingmap["qtyReq"]) {
   				status
  -					..classes.addAll(["fa", "fa-check", "fa-fw", "rv-green"])
  +					..classes.addAll(["fas", "fa-check", "fa-fw", "rv-green"])
   					..title = "You have enough";
   			} else {
   				status
  -					..classes.addAll(["fa", "fa-times", "fa-fw", "rv-red"])
  +					..classes.addAll(["fas", "fa-times", "fa-fw", "rv-red"])
   					..title = "You don't have enough";
   			}
   
  
positive.code: 
  		DivElement backToList = new DivElement()
  			..classes.addAll(["recipeview-backtolist", "white-btn"])
  			..setInnerHtml('<i class="fa fa-chevron-left"></i>&emsp;Cancel')
  			..onClick.listen((_) async => well.append(await listRecipes()));
  
  		DivElement itemImage = new DivElement()
  
negative.code: 				checkReqEnergy(recipe, makeBtn, qtyDisplay);
  				qtyDisplay.value = qty.toString();
  			})
  			..setInnerHtml('<i class="fas fa-fw fa-minus rv-red"></i>');
  
  		DivElement qtyPlus = new DivElement()
  			..classes.add("rv-qty-plus")
  