The empty view shown when there are no routes has an extra vertical scrollbar

[Artur-]

Description of the bug

When you have no views, the following is shown

Expected behavior

There should be no scrollbar

Minimal reproducible example

https://start.spring.io/ -> add Vaadin -> run

Versions

Hilla: 24.7.3
Flow: 24.7.5
Vaadin: 24.7.3
Spring Boot: 3.4.5
Spring: 6.2.6
Copilot: 24.7.3
Frontend Hotswap: Disabled, using pre-built bundle
OS: aarch64 Mac OS X 15.4.1
Java: JetBrains s.r.o. 21.0.5
Browser: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Java Hotswap: Hotswap is not enabled
IDE Plugin: Not installed

[caalador]

Seems like a side effect of margin collapse, but I'm not really certain how this should be fixed.

It's clear as the html (blue) is visible on top of body (green) and the body is the same size as html making the scrollbar come due to this offset

perhaps @jouni has some idea what would be the correct fix