Each layer becomes one box-shadow entry with optional inset, horizontal offset, vertical offset, blur radius, spread radius, and color. Multiple layers are joined in the same declaration, matching standard CSS box-shadow syntax.
Background and box colors help you see whether the shadow works on light or colored surfaces. They are not included in the copied snippet, which contains only the generated box-shadow declaration.
Common questions and answers about this topic.
You can customize horizontal and vertical offset, blur radius, spread radius, shadow color, and toggle inset shadows.
Yes, layer multiple shadows for complex depth effects. Each layer can have its own offset, blur, spread, and color settings.
Yes, the standard CSS box-shadow property works in all modern browsers without vendor prefixes.
No, box-shadow CSS generation runs entirely in your browser. Your shadow settings are processed locally with JavaScript and never leave your device.