Themes.json

A standard theme.json file is placed in your theme's root directory and typically includes these sections: : Specifies the API version (currently 2 or 3).

In Power BI, a JSON theme file dictates the default appearance of all visuals in a report, such as chart colors and border styles. Use report themes in Power BI - Microsoft Learn themes.json

: Assigns specific styles (like font size or background color) to elements or blocks. templateParts : Registers parts like headers or footers. Quick Template A standard theme

In WordPress, theme.json is the configuration file for block-based themes. It allows you to define global settings and styles that apply to both the front end and the editor. themes.json