Feat: Make the scroll bar of the DatasetSettings page appear inside #3221 (#4548)

feat: Set the global scroll bar style #2247 (#2265)

fix: replace some pictures of chunk method #437 (#438)

feat: add background image to login page and alter tooltip of base_url and add llm type to Added models List (#173)

feat: add loading to ChatContainer and set font family to inter and add tooltip to Form.Item and download documents on the document list page (#136)