CSS Clip-Path and Masking

Introduction

CSS clip-path and masking allow developers to create advanced visual effects by clipping or masking elements. These techniques enhance design flexibility and user experience.

1. CSS clip-path

The clip-path property defines a visible region of an element, hiding everything outside the defined shape.

Basic Shapes with clip-path

div {
    clip-path: circle(50% at center);
}

This creates a circular clip.

Using Polygon Shapes

div {
    clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
}

This defines a triangle shape.

Using SVG as clip-path

div {
    clip-path: url(#myClip);
}

Define the clip in an SVG file.

2. CSS Masking

CSS masking hides parts of an element using an image mask.

mask-image Property

div {
    mask-image: url('mask.png');
}

Uses an image as a mask.

mask-gradient

div {
    mask-image: linear-gradient(black, transparent);
}

Creates a fading effect.

3. Differences Between clip-path and masking

• clip-path: Defines a visible area but does not support transparency.
• masking: Uses transparency for more complex visual effects.

Conclusion

Both clip-path and masking offer powerful ways to manipulate element visibility, enhancing creative web designs.