Blue Stack of Cards Icon Design

Here's a crisp, modern icon featuring a stack of three rectangular shapes, often interpreted as cards or documents, set against a solid blue circular background. The cards themselves are a light blue with clean white outlines, creating a clear visual hierarchy. A subtle yet effective long shadow extends from the stacked elements, giving it a sense of depth and contemporary flat design appeal. This type of graphic is commonly used in user interfaces for actions like 'copy,' 'duplicate,' or to represent multiple windows, layers, or files.

cards - stack - icon - blue - document - ui - flat design