After a few years of sticking with essentially the same design, Google Calendar on the web is getting a makeover. That means a fresh new color palette and a design in line with Google’s Material Design scheme, but also — and more importantly — a responsive layout that smartly adjusts your calendar to the size of your browser window.
https://techcrunch.com/2017/10/17/google-calendar-on-the-web-gets-a-fresh-new-look/