public override void ExitStyle(HTMLParser.StyleContext ctx)
{
const string SHORT_BODY = "</>";
const string BODY = "</style>";
var styleBody = ctx.STYLE_BODY() ?? ctx.STYLE_SHORT_BODY();
var styleBodyText = styleBody?.GetText();
if (string.IsNullOrWhiteSpace(styleBodyText))
return;
if (styleBodyText.EndsWith(SHORT_BODY))
styleBodyText = styleBodyText.Substring(0, styleBodyText.Length - SHORT_BODY.Length);
if (styleBodyText.EndsWith(BODY))
styleBodyText = styleBodyText.Substring(0, styleBodyText.Length - BODY.Length);
styleBodyText = styleBodyText.Trim();
_results.StyleBodies.Add(styleBodyText);
}