usability – Modal Tabs UI is to Boring

I show the customer data in a modal with 3 tabs. Each tab contains different data about a user and its related entities. The client must use modal and tabs here. However, I have tried my best to make the UI cool, but I can not get around this. Can you suggest improvements for correct use and typography? I am also looking for design suggestions.

Currently, when a user clicks on the details of this modal pop-up window:

1st modal screen

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Then the user can navigate the tabs as shown below.

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Complete the video of the user interface: https://www.useloom.com/share/3c2fb55d8c1a4d74a0c034a53503ee8a