feat(settings): menu and body-text font size, and a bolder menu by default

The sidebar read as muted 13px; the menu items now use their own size at
medium weight so they carry at a glance (Todoist-ish). Both sizes are
choices under Settings → Appearance:

- Menu font size drives a dedicated --menu-size the sidebar uses.
- Body text size re-scales the shared type tokens (the list and the notes),
  the same mechanism a look uses.

The two are independent on purpose — one is a glance down a list of names,
the other a paragraph you read. Kept in localStorage like theme and look,
and applied in app.html before first paint so a chosen size does not flash
in and resize. Four steps each (Small/Default/Large/Largest); Default
carries no attribute so the base tokens stand.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

web/e2e/smoke.spec.js

@@ -245,6 +245,38 @@ test('hver fane under indstillinger renderer', async ({ page }) => {
 	expect(trouble).toEqual([]);
 });
 
+test('menu- og brødtekststørrelse sættes hver for sig og overlever en genindlæsning', async ({
+	page
+}) => {
+	const trouble = watchForTrouble(page);
+	await page.goto('/indstillinger');
+
+	// Two independent knobs under Udseende — the sidebar's size, and the body text's.
+	await page.getByLabel('Menu', { exact: true }).selectOption('large');
+	await page.getByLabel('Brødtekst', { exact: true }).selectOption('xl');
+	await expect(page.getByLabel('Menu', { exact: true })).toHaveValue('large');
+
+	const attrs = () =>
+		page.evaluate(() => [
+			document.documentElement.dataset.menuSize,
+			document.documentElement.dataset.textSize
+		]);
+	expect(await attrs()).toEqual(['large', 'xl']);
+
+	// They live in localStorage like the theme, so they survive a reload — and are
+	// applied before first paint, so the picker comes back showing the saved choice.
+	await page.reload();
+	expect(await attrs()).toEqual(['large', 'xl']);
+	await expect(page.getByLabel('Menu', { exact: true })).toHaveValue('large');
+
+	// Put them back, so the shared account does not leak a size into other tests.
+	await page.getByLabel('Menu', { exact: true }).selectOption('default');
+	await page.getByLabel('Brødtekst', { exact: true }).selectOption('default');
+	expect(await attrs()).toEqual([undefined, undefined]);
+
+	expect(trouble).toEqual([]);
+});
+
 /**
  * The PWA's own files. Both of the bugs found last in this project were of this
  * kind — a manifest promising icons that were never generated — and they are

web/src/app.css

@@ -86,6 +86,12 @@
 	--text-xl: 1.375rem;
 	--text-2xl: 1.75rem;
 
+	/* The sidebar's own text size, its own knob (Settings → Appearance) so the menu
+	   can be made easier to read without dragging the whole list with it. Default is
+	   a step up from the old --text-sm the nav used, at medium weight, so the menu
+	   items read as menu items. [data-menu-size] on <html> overrides it. */
+	--menu-size: 0.9375rem;
+
 	/* Spacing on a 4px grid. */
 	--s1: 0.25rem;
 	--s2: 0.5rem;
@@ -516,3 +522,41 @@ button {
 	line-height: 1.5;
 	letter-spacing: -0.01em;
 }
+
+/* Body text size — its own control in Settings → Appearance, for reading the list
+   and the notes larger (or smaller) without touching the menu. It re-scales the
+   shared type tokens the same way a look does; placed after the looks so that an
+   explicit size choice wins the tokens they both set. The menu has its own knob
+   below and does not move with this one. */
+[data-text-size='small'] {
+	--text-base: 0.875rem;
+	--text-sm: 0.75rem;
+	--text-lg: 1rem;
+}
+
+[data-text-size='large'] {
+	--text-base: 1.0625rem;
+	--text-sm: 0.9375rem;
+	--text-lg: 1.1875rem;
+}
+
+[data-text-size='xl'] {
+	--text-base: 1.1875rem;
+	--text-sm: 1.0625rem;
+	--text-lg: 1.3125rem;
+}
+
+/* Menu (sidebar) font size — independent of the body size above, because the two
+   are separate questions: a menu you can read at a glance, and a list you can read
+   a paragraph of. */
+[data-menu-size='small'] {
+	--menu-size: 0.8125rem;
+}
+
+[data-menu-size='large'] {
+	--menu-size: 1.0625rem;
+}
+
+[data-menu-size='xl'] {
+	--menu-size: 1.1875rem;
+}

web/src/app.html

@@ -28,6 +28,14 @@
 				// face and again in another, which is a visible jump.
 				const look = localStorage.getItem('verdande:look');
 				if (look && look !== 'verdande') document.documentElement.dataset.look = look;
+
+				// The font-size choices change layout too, so they belong before first
+				// paint for the same reason: otherwise the sidebar and the list are drawn
+				// once at one size and again at another.
+				const menuSize = localStorage.getItem('verdande:menu-size');
+				if (menuSize && menuSize !== 'default') document.documentElement.dataset.menuSize = menuSize;
+				const textSize = localStorage.getItem('verdande:text-size');
+				if (textSize && textSize !== 'default') document.documentElement.dataset.textSize = textSize;
 			} catch (e) {
 				// Private browsing can refuse localStorage; the dark default stands.
 			}

web/src/lib/components/Sidebar.svelte

@@ -1441,7 +1441,10 @@
 		border-radius: var(--radius);
 		color: var(--ink-muted);
 		text-decoration: none;
-		font-size: var(--text-sm);
+		/* Its own size (Settings → Appearance) and medium weight, so the menu items
+		   carry more than the muted small text they used to and read at a glance. */
+		font-size: var(--menu-size);
+		font-weight: 500;
 		transition:
 			background var(--fast) var(--ease),
 			color var(--fast) var(--ease);
@@ -1455,7 +1458,7 @@
 	a.active {
 		background: var(--surface-raised);
 		color: var(--ink);
-		font-weight: 500;
+		font-weight: 600;
 	}
 
 	/* Only your own projects reorder. A shared one sits where its owner put it —

web/src/lib/locales/da.js

@@ -230,6 +230,14 @@ export const da = {
 		'Gemmes i denne browser. Det er en egenskab ved den skærm, du sidder ved — en bærbar i solen og en skærm i et mørkt rum vil have hvert sit svar.',
 	'account.look': 'Udseende',
 	'account.lookHint': 'Temaet siger hvor lyst. Det her siger hvordan det læses — skrift, luft og hjørner. De to kan kombineres frit.',
+	'account.sizes': 'Skriftstørrelse',
+	'account.sizesHint': 'Menuen og brødteksten kan sættes hver for sig — den ene er et blik ned over en liste, den anden en tekst, man læser.',
+	'account.menuSize': 'Menu',
+	'account.textSize': 'Brødtekst',
+	'size.small': 'Lille',
+	'size.default': 'Standard',
+	'size.large': 'Stor',
+	'size.xl': 'Størst',
 	'look.verdande': 'Verdande',
 	'look.verdandeNote': 'Som du kender den.',
 	'look.rolig': 'Rolig',

web/src/lib/locales/en.js

@@ -226,6 +226,14 @@ export const en = {
 		'Kept in this browser. It is a property of the screen you are sitting at — a laptop in the sun and a monitor in a dark room want different answers.',
 	'account.look': 'Appearance',
 	'account.lookHint': 'The theme says how bright. This says how it reads — typeface, air and corners. The two combine freely.',
+	'account.sizes': 'Text size',
+	'account.sizesHint': 'The menu and the body text set separately — one is a glance down a list, the other a paragraph you read.',
+	'account.menuSize': 'Menu',
+	'account.textSize': 'Body text',
+	'size.small': 'Small',
+	'size.default': 'Default',
+	'size.large': 'Large',
+	'size.xl': 'Largest',
 	'look.verdande': 'Verdande',
 	'look.verdandeNote': 'As you know it.',
 	'look.rolig': 'Calm',

web/src/lib/stores.svelte.js

@@ -1051,6 +1051,52 @@ class Look {
 
 export const look = new Look();
 
+/**
+ * The font-size steps, shared by the menu and the body-text controls. `default`
+ * carries no attribute, so the base tokens in app.css stand unchanged.
+ */
+export const SIZES = [
+	{ id: 'small', name: 'size.small' },
+	{ id: 'default', name: 'size.default' },
+	{ id: 'large', name: 'size.large' },
+	{ id: 'xl', name: 'size.xl' }
+];
+
+/**
+ * A font-size preference — the same shape as Look: kept in localStorage and
+ * mirrored onto <html>, where app.html sets it before first paint so a chosen size
+ * does not flash in at the default and resize. Two instances below, because the
+ * menu and the body text are separate questions.
+ */
+class Sizing {
+	current = $state('default');
+	#key;
+	#attr;
+
+	constructor(key, attr) {
+		this.#key = key;
+		this.#attr = attr;
+		if (typeof document !== 'undefined') {
+			this.current = document.documentElement.dataset[attr] ?? 'default';
+		}
+	}
+
+	set(id) {
+		if (!SIZES.some((s) => s.id === id)) return;
+		this.current = id;
+		if (id === 'default') delete document.documentElement.dataset[this.#attr];
+		else document.documentElement.dataset[this.#attr] = id;
+		try {
+			localStorage.setItem(this.#key, id);
+		} catch {
+			// Private browsing; the choice simply will not persist.
+		}
+	}
+}
+
+export const menuSize = new Sizing('verdande:menu-size', 'menuSize');
+export const textSize = new Sizing('verdande:text-size', 'textSize');
+
 /** Theme, kept in localStorage and applied to the document element. */
 class Theme {
 	/**

web/src/routes/indstillinger/+page.svelte

@@ -1,7 +1,7 @@
 <script>
 	/** Konto: who you are, your password, and the second factor. */
 	import { api, humanMessage } from '$lib/api.js';
-	import { app, theme, THEMES, look, LOOKS } from '$lib/stores.svelte.js';
+	import { app, theme, THEMES, look, LOOKS, menuSize, textSize, SIZES } from '$lib/stores.svelte.js';
 	import { t, plural, i18n } from '$lib/i18n.svelte.js';
 	import { supported, register } from '$lib/passkey.js';
 	import { ago } from '$lib/when.js';
@@ -362,6 +362,40 @@
 			{/each}
 		</div>
 	</div>
+
+	<!-- Two more axes: how large the menu reads and how large the body text reads.
+	     Separate on purpose — one is a glance down a list of names, the other is a
+	     paragraph you sit and read. -->
+	<div class="sizes">
+		<h3>{t('account.sizes')}</h3>
+		<p class="hint">{t('account.sizesHint')}</p>
+		<div class="size-row">
+			<div class="size-field">
+				<label for="menu-size">{t('account.menuSize')}</label>
+				<select
+					id="menu-size"
+					value={menuSize.current}
+					onchange={(e) => menuSize.set(e.currentTarget.value)}
+				>
+					{#each SIZES as option (option.id)}
+						<option value={option.id}>{t(option.name)}</option>
+					{/each}
+				</select>
+			</div>
+			<div class="size-field">
+				<label for="text-size">{t('account.textSize')}</label>
+				<select
+					id="text-size"
+					value={textSize.current}
+					onchange={(e) => textSize.set(e.currentTarget.value)}
+				>
+					{#each SIZES as option (option.id)}
+						<option value={option.id}>{t(option.name)}</option>
+					{/each}
+				</select>
+			</div>
+		</div>
+	</div>
 </section>
 
 <section class="panel">
@@ -619,6 +653,37 @@
 		margin-bottom: var(--s1);
 	}
 
+	.sizes {
+		margin-top: var(--s4);
+		padding-top: var(--s3);
+		border-top: 1px solid var(--line);
+	}
+
+	.sizes h3 {
+		font-size: var(--text-sm);
+		margin-bottom: var(--s1);
+	}
+
+	.size-row {
+		display: grid;
+		grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
+		gap: var(--s3);
+		margin-top: var(--s3);
+	}
+
+	.size-field {
+		display: flex;
+		flex-direction: column;
+		gap: var(--s1);
+	}
+
+	.size-field label {
+		font-size: var(--text-xs);
+		text-transform: uppercase;
+		letter-spacing: 0.06em;
+		color: var(--ink-faint);
+	}
+
 	.look-row {
 		display: grid;
 		grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));