The theme of the UI should clearly convey a sense of the universe, exploration of the cosmos, and a trendy, galactic feel. This involves using appropriate colors, graphic elements, and an overall style to ensure that users can instantly recognize the theme. Choose colors related to space and galactic exploration. Typically, colors like deep blue, purple, black, and silver can evoke a sense of the universe. You can use these colors to create a consistent and appealing color palette for the UI. Visually engaging elements are key to capturing users' interest. The colors, typography, images, and icons used in the theme should be attractive to enhance user engagement. Incorporate graphic elements like stars, planets, galaxies, and spaceships into the UI to reinforce the theme. These elements can appear as backgrounds, icons, or decorative elements. Information in the UI should have a clear organizational structure so that users can quickly grasp essential information. Enrich the UI with space and exploration-related images and icons. These images and icons should be clear and of high quality to boost user engagement. Simultaneously, keep the interface clean and readable to avoid clutter. A well-structured information hierarchy helps users efficiently access the information they need. Actively engaging with users and collecting their feedback is crucial for improving UI design. In summary, these various factors create an appealing UI in this animated version, conveying the feeling of the universe, trending style, and galactic exploration.