astro-tabs

🚀  Astro — Tabs bar + panels

A tabs bar + panels component which works entirely without JS.
Supports height equalization and automatic vertical scroll bar for tabs bar.

Note: It uses the :has() CSS selector under the hood.

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https://user-images.githubusercontent.com/603498/195471643-f5dac29e-f10c-4038-979b-53fbc977190e.mp4

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📦  Installation

pnpm i astro-tabs

🛠  Usage

WITHOUT "tallest" equalization

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import { Tabs } from 'astro-tabs';
// ...
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<Tabs class="pass-your-own-class" class:list={['pass-your-class-list']}>
	<Fragment slot="tab-1">Tab 1</Fragment>
	<Fragment slot="tab-2">Tab 2</Fragment>
	<Fragment slot="tab-3">Tab 3</Fragment>

	<Fragment slot="panel-1">
		<h2>Panel 1</h2>
		<p>Hello world</p>
	</Fragment>

	<Fragment slot="panel-2">
		<h2>Panel 2</h2>

		<img
			height="400"
			src="https://res.cloudinary.com/dzfylx93l/image/upload/v1664340439/astro-takeoff-1_ecdfxf.gif"
		/>
	</Fragment>

	<Fragment slot="panel-3">
		<h2>Panel 3</h2>
	</Fragment>
</Tabs>

WITH "tallest" panel equalization, use panel-<n>-tallest

<Tabs>
	<Fragment slot="tab-1">Tab 1</Fragment>
	<Fragment slot="tab-2">Tab 2</Fragment>
	<Fragment slot="tab-3">Tab 3</Fragment>

	<Fragment slot="panel-1">
		<h2>Panel 1</h2>
		<p>Hello world</p>
	</Fragment>

	<!-- v———————————————————————————————————— This is the tallest panel -->
	<Fragment slot="panel-2-tallest">
		<h2>Panel 2</h2>
		<img
			height="400"
			src="https://res.cloudinary.com/dzfylx93l/image/upload/v1664340439/astro-takeoff-1_ecdfxf.gif"
		/>
	</Fragment>

	<Fragment slot="panel-3">
		<h2>Panel 3</h2>
		<p>Heya</p>
	</Fragment>
</Tabs>

Styling

.tab {
	color: white;
	padding: 1rem;
	background-color: teal;
	border: 1px solid cyan;

	&:hover {
		color: black;
		background-color: cyan;
	}
}

.tab-selector:checked ~ .tab {
	color: black;
	background: turquoise;
}

.panel {
	padding: 1rem;
	background-color: lightcyan;
	border: 3px solid darkcyan;
}

Or use :global(.tab),… in scoped styles.

🎉  Result

<div class="_tabs_1il72_16 tabs">
	<style>
		._tabs_1il72_16:has(._radio_1il72_32-1:checked) ._panel_1il72_8-1,
		._tabs_1il72_16:has(._radio_1il72_32-2:checked) ._panel_1il72_8-2,
		._tabs_1il72_16:has(._radio_1il72_32-3:checked) ._panel_1il72_8-3 {
			visibility: visible;
			display: inline-block;
		}
	</style>

	<nav class="_tab-bar_1il72_3">
		<div class="tab-wrapper tab-1">
			<input
				class="_radio_1il72_32 _radio_1il72_32-1 tab-selector"
				type="radio"
				name="3af997a5-693f-40db-a0c6-ba63359e27a8"
				checked="true"
				id="3af997a5-693f-40db-a0c6-ba63359e27a8-1"
			/>
			<label
				class="tab _tab_1il72_3"
				for="3af997a5-693f-40db-a0c6-ba63359e27a8-1"
			>
				<div>Tab 1</div>
			</label>
		</div>

		<!-- ... x3 -->
	</nav>

	<div class="_panels_1il72_8">
		<div class="_panel_1il72_8 _panel_1il72_8-1 panel">
			<h2>Panel 1</h2>
			<p>Hello world</p>
		</div>

		<!-- ... x3 -->
	</div>
</div>

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LIVE DEMO  🎭  DOCUMENTATION WEBSITE ⎋

code.juliancataldo.com

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🔗  JulianCataldo.com