When creating a table how can I increase the text box size?

Hi, thank you for contacting us.

Could you please provide us with the form ID or URL so that we can inspect it and assist you better? Thank you in advance.

https://www.jotform.com/build/70234383522147

Thank you!!!

You can insert the following CSS code using Inject CSS  

table input {
width: 100px;
}

Hope this helps