I am trying to customize (increase) the width of the fields within the form. I found this code:
.wpcf7 input.wpcf7-text { width: 999px; }
in an old support thread, and the thread says that you can insert that anywhere into the style.css. I tried that, but I must be doing something wrong because there have been no changes to my contact form.
Can someone help me out with what I'm doing wrong, how I should modify that code, and where I should insert it into the style editor?