Bug: The layout does not adapt to mobile devices

[jn-ops]

Summary

When opening the battle on a mobile device, the layout does not adapt to the screen size.

Reproduction steps

Open DevTools.
Open ‘Dimensions’.
Click ‘iPhone 12 Pro’.

Expected result

The layout adapts to the screen size.

Actual result

The layout does not change.

Browsers

Microsoft Edge

OS

Windows