CSS Box Shadow Generator

Create visual depth with custom drop shadows.

Preview
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How Box Shadow Works

The box-shadow property adds shadow effects around an element's frame. You can set multiple effects separated by commas. A box shadow is described by X and Y offsets relative to the element, blur and spread radius, and color.

Parameters Guide

  • Horizontal Offset (x): Positive values push the shadow to the right, negative values to the left.
  • Vertical Offset (y): Positive values push the shadow down, negative values up.
  • Blur Radius: The higher the number, the more blurred (faded) the shadow will be.
  • Spread Radius: Positive values increase the size of the shadow, negative values decrease it.
  • Inset: Changes the shadow from an outer drop shadow to an inner shadow.