The homepage of reading cloud is completely responsive to the zoom settings of your device, meaning no matter what size screen you are using, whether it be a desktop or laptop computer, a tablet device or even a mobile phone, the homepage will scale and alter to fit your screen.
At 100% Zoom:
At 250% Zoom:
When zooming in past the limits of the display, the interface will alter to fit, the red menu bar will be condensed into a burger menu (The three red lines) in the top right-hand corner of the screen and the other graphics will alter to fit in the most suitable fashion.