Box Shadow Generator

100% Free · Client-Side

Design complex, multi-layered CSS box shadows. Includes Neumorphism presets and Tailwind CSS class exports.

Layer 1
10px
10px
20px
0px
60%
Layer 2
-10px
-10px
20px
0px
80%
16px
box-shadow: 10px 10px 20px 0px rgba(163,177,198,0.6), -10px -10px 20px 0px rgba(255,255,255,0.8);

Box Shadow Generator Overview

Crafting the perfect `box-shadow` in CSS can be tedious, especially when layering multiple shadows for complex 3D effects like Neumorphism. Our advanced Box Shadow Generator allows you to visually stack infinite shadow layers, control opacity, offsets, and spread, and immediately see the results.

Whether you are writing vanilla CSS or utilizing the power of Tailwind CSS's arbitrary values, this tool instantly generates the precise syntax required for your project.

Frequently Asked Questions

1. What is a Box Shadow?

The `box-shadow` CSS 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 radii, and color.

2. What is Neumorphism?

Neumorphism (or soft UI) is a design trend that makes UI elements look like they are extruded from the background. It relies on the background color of the element matching its parent container, and using two box-shadows: a light upper-left shadow and a dark lower-right shadow.

3. How do I use the Tailwind output?

Tailwind CSS allows 'arbitrary values' using square bracket notation. We generate a class like `shadow-[4px_4px_10px_rgba(0,0,0,0.5)]` that you can paste directly into your HTML `class` attribute. Tailwind's JIT compiler will automatically generate the corresponding CSS.

4. What does the 'Inset' toggle do?

By default, shadows are drawn outside the box. Activating 'Inset' draws the shadow inside the frame, creating an embossed or pressed effect.