> ## Documentation Index > Fetch the complete documentation index at: /llms.txt > Use this file to discover all available pages before exploring further. # Swipe Rail > A contact circle leads a horizontal card rail through a fast drag, momentum carry, and settled snap to the next card. # Swipe Rail A contact circle leads a horizontal card rail through a fast drag, momentum carry, and settled snap to the next card. **Swipe Rail** ```html swipe-rail.html theme={null} Swipe Rail ``` Copy npx hyperframes add swipe-rail to the clipboard That writes one file: `compositions/components/swipe-rail.html`. ## Paste it into your composition Open `compositions/components/swipe-rail.html` and copy what is inside into your own composition. A component has no size or duration of its own. It takes both from the composition you paste it into. ## Variables Every one of these has a default, so the piece works untouched. Set the ones you want to change on the element: | Variable | Default | Accepts | What it does | | - | - | - | - | | `card_count` | `4` | 3 to 5, step 1 | Number of cards rendered in the rail. | | `accent` | `green` | `green`, `blue`, `violet` | Active color used by the focused card and contact circle. | | `card_label_prefix` | `Feature` | string | Text placed before each card number. | Set them with `data-variable-values` on the element that mounts it. These are the defaults, so this behaves exactly like the preview above until you change one: ```html wrap theme={null}
``` Tagged `motion-primitive` `interaction` `gesture` `swipe` `cards` `rail`. ## Related topics * [Browse the complete Catalog](/catalog.md) * [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks.md) * [Put blocks together into one video](/concepts/compositions.md) ## Related topics - [State Chip Rail](/catalog/components/state-chip-rail.md) - [Add captions to a video with AI](/guides/captions-and-recuts.md) - [Onboarding Stepper Flow](/catalog/components/onboarding-stepper-flow.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.