layout

container

Declares the host as a named container query context via the container shorthand (container-name and container-type together), so a descendant's u.at(size, name, ...) query can target it by name.

import { container } from "@sdxc/u/layout";

Quick reference

Every documented call, beside the CSS it emits.

Call	CSS
`u.container("sidebar")`	`css({ container: "sidebar / inline-size" })`
`u.container("sidebar", "size")`	`css({ container: "sidebar / size" })`

Using a custom value

Every scale argument also takes a raw CSS value, which passes through untouched.

u.container("sidebar")

Applying on a state

Wrap the call in a state utility to scope it to one selector.

u.hover(u.container("sidebar"))

Responsive design

Wrap the call in a container query to scope it to one width.

u.at("md", u.container("sidebar"))

Signature

u.container(name: string, type?: ContainerTypeValue)