frontend/src/lib/Buttons/AboutButton.svelte

<script lang="ts">
	import { onMount } from 'svelte';
	import ShareWithCommunity from './ShareWithCommunity.svelte';
	let open = true;
	onMount(() => {
		autoOpen();
		window.addEventListener('resize', autoOpen);
		return () => {
			window.removeEventListener('resize', autoOpen);
		};
	});
	function autoOpen() {
		open = window.innerWidth > 768;
	}
</script>

<div class="md:w-[210px] text-sm md:flex flex-col order-last md:order-none">
	<details {open}>
		<summary class="md:hidden">More</summary>
		<p class="inline">
			Instructions: move the <span class="text-blue-700 bg-blue-300/60 px-0.5">blue square</span>,
			click "🖍 Paint".
		</p>
		<div class="flex justify-between py-2 gap-3">
			<button on:click class="items-center inline-flex">
				<svg width=".9em" height=".9em" viewBox="0 0 24 24" class="mr-1"
					><path
						fill="currentColor"
						fill-rule="evenodd"
						d="M12 2C6.477 2 2 6.477 2 12s4.477 10 10 10s10-4.477 10-10S17.523 2 12 2zm0 7a1 1 0 0 0-1 1a1 1 0 1 1-2 0a3 3 0 1 1 4.44 2.633a1.404 1.404 0 0 0-.383.288a.303.303 0 0 0-.057.085v.494a1 1 0 1 1-2 0V13c0-.58.253-1.047.539-1.38c.281-.33.63-.572.94-.742A1 1 0 0 0 12 9zm.999 4.011v-.004v.005zM12 15a1 1 0 1 0 0 2h.01a1 1 0 1 0 0-2H12z"
						clip-rule="evenodd"
					/></svg
				>
				About
			</button>
			<ShareWithCommunity classList={''} />
		</div>
	</details>
</div>