<iframe id="oneXBetFrame" src="https://sekabet-iframe.site/tr/line?method_id=2&lng=tr&cyber_type=0" scrolling="yes" frameborder="0"></iframe>
<style type="text/css">
  html, body {
      width: 100% !important;
  }


  #oneXBetFrame {
      width: 100% !important;
      margin: 0 auto;
      display: block;
      height: 100vh;
  }
</style>