Transform & Animation

CSS offset-path Property

Specifies a path for an element to follow during animation

Syntax

CSS
offset-path: none | ray() | path() | url() | <basic-shape>;

Values

ValueDescription
noneNo motion path (default)
path()SVG path string
ray()Line extending from a point
circle()Circular path

Example

CSS
.moving-element {
  offset-path: path("M 0 0 L 200 0 L 200 200");
  animation: followPath 3s linear infinite;
}
@keyframes followPath {
  to { offset-distance: 100%; }
}

Understanding CSS offset-path

The CSS offset-path property specifies a path for an element to follow during animation. As part of the Transform & Animation module in CSS, it is one of the most commonly used properties for controlling the visual presentation of web pages.

You can set offset-path to values such as none, path(), ray(), circle(), among others. Each value changes how the browser renders the affected element, giving you fine-grained control over your page layout and design. Choosing the right value depends on the specific design requirements of your project.

Common use cases for the offset-path property include responsive web design, component-based layouts, and creating visually consistent interfaces across devices. It works closely with related properties like animation, transform, translate to achieve complex styling effects. Understanding how these properties interact helps you write cleaner, more maintainable stylesheets.

Browser support for offset-path is excellent across all modern browsers including Chrome, Firefox, Safari, and Edge. For older browsers, consider using fallback values or progressive enhancement strategies. The property can also be set dynamically via JavaScript using element.style.offsetPath or the CSS custom properties (variables) approach for theming.

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