title: Css position content is not extending
body: <p>I have content and I have form elements outside of content.I have moved form element to inside content using jquery prependTo function (if you click "Filtre Aç" button you'll see problem). But when I put inside content my content is not extending.I wanted learned to me how to fixed this problem ? so thanks.</p>
  
  <p>My codes;</p>
  
  <p><a href="http://anitur.streamprovider.net/codepen/otel_filtreleme_cift.html" rel="nofollow noreferrer">http://anitur.streamprovider.net/codepen/otel_filtreleme_cift.html</a></p>
  
  <p><a href="https://i.stack.imgur.com/LPc8H.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LPc8H.png" alt="enter image description here"></a></p>