alignItems

center

}}

In Flutter, the layout is primarily defined by widgets
specifically designed to provide layout,
combined with control widgets and their style properties.

For example, the Column and Row widgets
take an array of children and align them
vertically and horizontally respectively.
A Container widget takes a combination of
layout and styling properties, and a
Center widget centers its child widgets.

Flutter provides a variety of layout widgets in its core widget library.
For example, Padding, Align, and Stack.

For a complete list, see Layout Widgets.

How do I layer widgets?

In React Native, components can be layered using absolute positioning.

Flutter uses the Stack
widget to arrange children widgets in layers.
The widgets can entirely or partially overlap the base widget.