Hello @ataxlab canary · Welcome to QnA platform and thanks for your query.
In order to rearrange the user attributes, you would need to use your custom HTML and CSS file. Once you have your HTML and CSS ready, you can navigate to your User Flow, click on page layout and paste the URL of your HTML page as shown below:
You can refer to my HTML and CSS files:
- https://moviesdiag132.blob.core.windows.net/b2c/unified.html
- https://moviesdiag132.blob.core.windows.net/b2c/global.css
To see how the UI look, you can run the policy using this link and click on Sign up now link. I have arranged Given Name and Surname in the same row. Using your own CSS provides you with the flexibility to customize the page and rearrange any field as per your need.
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