Generate CSS box-shadow visually with multiple shadow layers.
box-shadow: 4px 4px 10px 0px rgba(0, 0, 0, 0.25);
Adjust the sliders for offset X/Y, blur, spread, and opacity to shape your shadow. Pick a color and optionally toggle inset for an inner shadow. Add more shadow layers for complex effects. The live preview box shows your shadow in real time. Copy the CSS when ready.