NO NEED TO USE JAVASCRIPT!
π§βπ Check the code!
0.- Focus only on this exercise before adding it to your project. This requires not using the BODY element.
1.- Create a div class "wrapper" element inside the body element and set the following CSS to it:
.wrapper {
margin: 0;
padding: 0;
width: 100vw;
height: 100vh;
overflow-y: auto;
overflow-x: hidden;
display: flex;
flex-direction: column;
perspective: 10px;
position: fixed;
top: 0;
left: 0;
}
- As you can see, this wrapper element will contain the rest of HTML elements and will be scrolling, instead of scrolling body, main or html.
2.- Create another div inside the "wrapper", call it "sub". Add this CSS to it:
.sub {
display: flex;
flex-direction: column;
position: relative;
height: 100vh;
transform-style: preserve-3d;
z-index: -1;
}
- This div will containt the element that will produce the parallax effect.
3.- Create two elements to try the effect as next:
/ βββ public/ β βββ favicon.svg βββ src/ β βββ components/ β β βββ Card.astro β βββ layouts/ β β βββ Layout.astro β βββ pages/ β βββ index.astro βββ package.json
Astro looks for `.astro` or `.md` files in the `src/pages/` directory. Each page is exposed as a route based on its file name.
There's nothing special about `src/components/`, but that's where we like to put any Astro/React/Vue/Svelte/Preact components.
Any static assets, like images, can be placed in the `public/` directory.
## π§ Commands
All commands are run from the root of the project, from a terminal:
| Command | Action |
| :--------------------- | :----------------------------------------------- |
| `npm install` | Installs dependencies |
| `npm run dev` | Starts local dev server at `localhost:3000` |
| `npm run build` | Build your production site to `./dist/` |
| `npm run preview` | Preview your build locally, before deploying |
| `npm run astro ...` | Run CLI commands like `astro add`, `astro check` |
| `npm run astro --help` | Get help using the Astro CLI |
## π Want to learn more?
Feel free to check [our documentation](https://docs.astro.build) or jump into our [Discord server](https://astro.build/chat).