I have a problem with the buttons on my form

Dear team of JotForm:

My name is Jose F. Coloma and I have a problem with my buttoms:

http://form.jotformeu.com/jsform/30118790661352

Can I write you in Spanish about the problem?

Dear Jose,

I've tested your form on your side and I did not see any problem with the buttons on your form.

If you embed your form into another website, maybe you might have a problem with the embedding way. So if this case, could you please give us the website URL that you have embedded your form in in order to let us investigate the issue further?

Just in case, please check this guide in order to see which form embed code should you use.

We prefer the question in English, please. If you use Spanish, we have to use Google Translator.

Waiting for your response related to the issue.

Thanks in advance.

Thanks for your reply.

I want the wooden design buttons, but in the end result, it seems to me another different design.

Please inject the following CSS code in your form as described on this guide: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes 

.form-submit-button,.form-submit-reset,.form-submit-print {

    color: #852d04 !important;

    border: none !important;

    background: #da936e  !important;

    background-image: url(/images/wood.png)  !important;

}

Result: https://form.jotform.com/70304985264964 

Let us know if you need more help.