Component set: State (Collapsed / Expanded) × Supporting Text (True / False) × Action (True / False) × Progress (Upcoming / Current / Complete). Below: one representative of each axis pairing.
State (Current / Complete / Upcoming) × Selected (True / False) · 30 × 30. Lives inside the Section Card header and the sidebar progress rail.
Supporting Text (True / False) · Label as free text. 2-line rhythm: title-md (16/24) + body-sm (13/18).