What problem does it solve? Designers often struggle to make the right element stand forward in layered interfaces β modals blur into pages, hover states go unnoticed, and chrome competes with content. This Skill provides a systematic catalog of figure-ground cues and calibration guidance so every element's visual priority matches its actual importance. ## Core Features & Use Cases - Cue catalog with strength ratings: Covers shadow/elevation, scrim, scale, contrast, saturation, opacity, blur, texture, borders, and z-axis layering, with notes on relative perceptual strength. - Calibration and combination guidance: Explains how cues compound, when to combine them for strong separation (modals, focus states) versus subtle emphasis (hover states), and how to avoid theatrical over-application. - Elevation system reference: Includes a references/ file with a starter 6-level shadow token scale, dark-mode variants, and per-component application patterns (cards, FABs, drawers, modals, toasts). - Use Case: When building a modal dialog, apply the worked example combining a 50% scrim, 16px-blur shadow, and high-contrast surface so users unambiguously perceive the modal as figure and the page as ground. ## Quick Start Ask the agent to design the figure-ground treatment for a modal dialog or card hover state using appropriate visual cues.