Among other things, your display settings determine the display of the navigation bar and the colour of the menu bars in all screens in your domain.
All configured settings such as your display settings, among others, are grouped and categorised in one place in your domain.
Open your domain settings by clicking on Settings icon in the navigation bar.
Subsequently, in the now-opened screen, click on Display settings .
The following screen is opened:
Here you can set the theme and density of your display.
By default, the theme of your display is set to 'Hybrid'. Adjust the colours of the menu bars by selecting 'Dark' or 'Light'.
By default, the density of your display is set to 'Comfortable'. If you prefer to work with the smallest possible navigation bar, you can hide the names of the functionalities/features by selecting the 'Compact' option.