Uno Toolkit Shadowcontainer

Uno Toolkit ShadowContainer — Agent Skill

Workflow

Docs lookup: call uno_platform_docs_search(...) first, then uno_platform_docs_fetch(sourcePath="…") using the sourcePath field from a result (a relative .md path; add the result's anchor for a section). Never pass a URL, a .html link, or a hand-built path.

Step 1: Fetch the ShadowContainer Documentation

uno_platform_docs_search("Uno Toolkit ShadowContainer shadow drop inner inset layer")

Primary documentation page:

• ShadowContainer: external/uno.toolkit.ui/doc/controls/ShadowContainer.md

Fetch the page:

uno_platform_docs_fetch(sourcePath="external/uno.toolkit.ui/doc/controls/ShadowContainer.md")

Step 2: For How-To / Walkthrough

uno_platform_docs_search("ShadowContainer howto walkthrough shadow example")

Key Principles (Stable)

• Shadow properties work like CSS box-shadow — the API is a 1-to-1 mapping
• ShadowCollection property contains a collection of Shadow items
• Each Shadow has: OffsetX, OffsetY, BlurRadius, SpreadRadius, Color, Opacity
• IsInner="True" creates an inset shadow
• Background must be set on ShadowContainer, not on the child for inner shadows to work
• Multiple shadows layer on top of each other for complex effects
• XAML namespace: xmlns:utu="using:Uno.Toolkit.UI"

Related Skills

• [[uno-toolkit-card]] — Cards with built-in elevation
• [[uno-themes-material]] — Material elevation extension