docs: def configure_panel(self):
          """
          Configure templates and routing
          """
          webroot = os.path.dirname(__file__)
  
          self.template_path = os.path.join(webroot, 'templates')
          aiohttp_jinja2.setup(
              self, loader=jinja2.FileSystemLoader(self.template_path),
              filters={'sorted': sorted, 'int': int}
          )
  
          self['static_root_url'] = '/static'
          self.router.add_view('/', Panel)
          self.router.add_static(
              '/static/', path=os.path.join(webroot, 'static'), name='static'
          )