Windows 10 Calculator and more apps updated with Fluent Design. The first of the updates is the version 10.1705.1302.0 of the Windows 10 Calculator. The update revamps the look of the Calculator to bring some transparency effects.
Fluent Design is Microsoft next step in Windows 10 design approach. At Build 2017, Terry Myerson remarked that “Fluent Design will deliver intuitive, harmonious, responsive and inclusive cross-device experiences and interactions.”