Styling widgets

Manage the theme of your app, make your app responsive to screen sizes, or add padding.

MediaQuery

Establishes a subtree in which media queries resolve to the given data.

Padding

A widget that insets its child by the given padding.

Theme

Applies a theme to descendant widgets. A theme describes the colors and typographic choices of an application.

更多 widget 请查看 widget 目录