You can customize horizontal and vertical offset, blur radius, spread radius, shadow color, and toggle inset shadows.

हाँ, layer multiple shadows for complex depth effects. Each layer can have its own offset, blur, spread, and color settings.

हाँ, the standard CSS box-shadow property works in all modern browsers without vendor prefixes.

नहीं, box-shadow CSS generation runs entirely in your browser. Your shadow settings are processed locally with JavaScript and never leave your device.