Hide white lines between groups or fields

Hello,

I'm working on a mobile application and I've got some problems with the interface : I don't know how to hide the white lines between groups or text boxes.
Can somebody help me ?

Hello, Sebastian Dan!

Try changing borders and form background.

At the same time, why not using the built-in design? As for now, changing the predefined design requires much efforts on each form, which you could spend on adding new functions...

Hello, Timofey Bugaevsky!

I tried but no success. Is there any chance to set a background picture for a form ? I really need to get a nice interface.

Hello, Sebastian!

The platform designed to save your resources and the standard design is one of the saving time parts: you concentrate on functions, and the design is made by our specialists.

But I will send this example to our developer team. Would you please send us the your configuration and 1C:Enterprise platform version to int@1c.com?

Hello,

Sorry but I am afraid I'm not allowed to send the configuration.
The platform version I'm using is 1C:Enterprise 8.3 (8.3.8.1652).

Maybe you could copy a form into a blank configuration, where this issue can be reproduced?