private void InterpretStyles(HtmlNode htmlNode)
        {
            string style;

            if (!HtmlStyle.IsNonStyleElement(htmlNode.Tag))
            {
                if (htmlNode.Attributes.TryGetValue("style", out style))
                {
                    CSSParser cssParser = new CSSParser();
                    htmlNode.AddStyles(cssParser.ParseRules(style, SelectorType.Inline));
                }

                Parse(htmlNode);
            }

            foreach (HtmlNode node in htmlNode.GetChildren())
            {
                InterpretStyles(node);
            }

            //This loop only needs when the parent is null. If parent is not null, it will loop through all the 
            //child elements thus next nodes processed without this loop.
            if (htmlNode.Parent == null && htmlNode.Next != null)
            {
                InterpretStyles(htmlNode.GetNext());
            }
        }