ios appearance and theme override

client/src/lib/ui/ThemeToggle.svelte

@@ -0,0 +1,63 @@
+<script lang="ts" context="module">
+	import { writable } from 'svelte/store'
+
+	export enum Theme {
+		Dark = 'dark',
+		Light = 'light',
+		Auto = 'auto',
+	}
+
+	const NextTheme = {
+		[Theme.Auto]: Theme.Light,
+		[Theme.Light]: Theme.Dark,
+		[Theme.Dark]: Theme.Auto,
+	}
+
+	function init(): Theme {
+		if (typeof window !== 'undefined') {
+			const saved = window.localStorage.getItem('theme') as Theme
+			console.log(Theme, window.localStorage.getItem('theme'))
+			if (Object.values(Theme).includes(saved)) return saved
+		}
+		return Theme.Auto
+	}
+
+	export const theme = writable<Theme>(init())
+
+	theme.subscribe((theme) => {
+		if (typeof window !== 'undefined') {
+			window.localStorage.setItem('theme', theme)
+			const html = window.document.getElementsByTagName('html')[0]
+			html.setAttribute('theme', theme)
+		}
+	})
+</script>
+
+<script lang="ts">
+	import Icon from '$lib/ui/Icon.svelte'
+
+	function change() {
+		theme.update((current) => NextTheme[current])
+	}
+</script>
+
+<div on:click={change}>
+	<Icon class="icon" icon="contrast-sharp" />
+	{$theme}
+</div>
+
+<style>
+	div :global(.icon) {
+		height: 1rem;
+		width: 1rem;
+		margin-right: 0.5rem;
+	}
+
+	div {
+		display: flex;
+		flex-direction: row;
+		justify-content: flex-end;
+		align-items: center;
+		cursor: pointer;
+	}
+</style>

client/src/lib/views/Footer.svelte

@@ -0,0 +1,37 @@
+<script lang="ts">
+	import Icon from '$lib/ui/Icon.svelte'
+	import ThemeToggle from '$lib/ui/ThemeToggle.svelte'
+</script>
+
+<footer>
+	<ThemeToggle />
+	<nav>
+		<a href="/">/home</a>
+		<a href="/about">/about</a>
+		<a href="https://github.com/cupcakearmy/cryptgeon" target="_blank" rel="noopener">/code</a>
+	</nav>
+</footer>
+
+<style>
+	footer {
+		display: flex;
+		justify-content: space-between;
+		padding: 1rem;
+		position: fixed;
+		bottom: 0;
+		right: 0;
+		width: 100%;
+		background-color: var(--ui-bg-0-85);
+	}
+
+	a {
+		margin: 0 0.5rem;
+	}
+
+	nav {
+		display: flex;
+		flex-direction: row;
+		justify-content: flex-end;
+		align-items: center;
+	}
+</style>

client/src/lib/views/Header.svelte

@@ -8,7 +8,6 @@
 			xmlns="http://www.w3.org/2000/svg"
 			xmlns:xlink="http://www.w3.org/1999/xlink"
 			xml:space="preserve"
-			xmlns:serif="http://www.serif.com/"
 			style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;"
 			><g
 				><clipPath id="_clip1"><rect x="6.336" y="3.225" width="193.55" height="193.55" /></clipPath
@@ -78,5 +77,6 @@
 		width: 100%;
 		max-width: 16rem;
 		transform: translateX(-1rem);
+		fill: currentColor;
 	}
 </style>