Change the upload button to match page styling

Pasting the response from another platform here:
You can use CSS to style the uploader and its elements. First, use developer tools to inspect the element you want to modify and identify its selector. Then, add a custom style for that selector in your site’s CSS. For example, to make the main button match your design, you can add something like this:

uc-simple-btn button {
  padding: 1.25em;
  width: 250px;
  background-color: #cb6f00;
  color: #ffffff;
  font-weight: 600;
}

You can learn more about styling the uploader from our docs: File Uploader styling | Uploadcare docs.