diff --git a/.vscode/settings.json b/.vscode/settings.json
index 60825dbfa..33049ebae 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -3,5 +3,6 @@
 	"editor.codeActionsOnSave": {
 		"source.organizeImports.biome": "explicit",
 		"source.fixAll.biome": "never"
-	}
+	},
+	"js/ts.experimental.useTsgo": false
 }
diff --git a/apps/web/package.json b/apps/web/package.json
index 5c4d5591e..bfc652c19 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -19,6 +19,8 @@
 	},
 	"dependencies": {
 		"@epic-web/cachified": "5.6.3",
+		"@lucide/svelte": "0.544.0",
+		"@sendou/components": "workspace:*",
 		"@sendou/in-game-lists": "workspace:*",
 		"@sendou/utils": "workspace:*",
 		"date-fns": "4.4.0",
diff --git a/apps/web/src/lib/components/Avatar.svelte b/apps/web/src/lib/components/Avatar.svelte
new file mode 100644
index 000000000..3c4213648
--- /dev/null
+++ b/apps/web/src/lib/components/Avatar.svelte
@@ -0,0 +1,192 @@
+<script lang="ts" module>
+	const dimensions = {
+		xxxs: 16,
+		xxxsm: 20,
+		xxs: 24,
+		xxsm: 32,
+		xs: 36,
+		sm: 44,
+		xsm: 62,
+		md: 81,
+		xmd: 94,
+		lg: 125,
+	} as const;
+
+	const identiconCache = new Map<string, string>();
+	const IDENTICON_CACHE_MAX = 500;
+
+	function hashString(str: string) {
+		let hash = 5381;
+
+		for (let i = 0; i < str.length; i++) {
+			hash = ((hash << 5) + hash + str.charCodeAt(i)) >>> 0;
+		}
+
+		return hash;
+	}
+
+	function generateColors(hash: number) {
+		const hue = hash % 360;
+		const saturation = 65 + ((hash >>> 8) % 20);
+		const lightness = 50 + ((hash >>> 16) % 20);
+
+		return {
+			background: `hsl(${hue}, ${saturation - 50}%, ${lightness - 40}%)`,
+			foreground: `hsl(${hue}, ${saturation}%, ${lightness}%)`,
+		};
+	}
+
+	export function generateIdenticon(input: string, size = 128, gridSize = 5) {
+		const cacheKey = `${input}-${size}-${gridSize}`;
+		const cached = identiconCache.get(cacheKey);
+		if (cached) return cached;
+
+		const canvas = document.createElement("canvas");
+		const ctx = canvas.getContext("2d")!;
+
+		const dpr = window.devicePixelRatio || 1;
+		canvas.width = size * dpr;
+		canvas.height = size * dpr;
+		canvas.style.width = `${size}px`;
+		canvas.style.height = `${size}px`;
+		ctx.scale(dpr, dpr);
+		ctx.imageSmoothingEnabled = false;
+
+		const insetRatio = 1 / Math.sqrt(2);
+		const cellSize = Math.floor((size * insetRatio) / gridSize);
+		const actualSize = cellSize * gridSize;
+		const offset = Math.floor((size - actualSize) / 2);
+		const halfGrid = Math.ceil(gridSize / 2);
+
+		const patternHash = hashString(input);
+		const colorHash = hashString(input.split("").reverse().join(""));
+
+		const colors = generateColors(colorHash);
+		ctx.fillStyle = colors.background;
+		ctx.fillRect(0, 0, size, size);
+		ctx.fillStyle = colors.foreground;
+
+		const path = new Path2D();
+
+		for (let row = 0; row < gridSize; row++) {
+			for (let col = 0; col < halfGrid; col++) {
+				const bitIndex = row * halfGrid + col;
+				const shouldFill = (patternHash >>> bitIndex) & 1;
+
+				if (shouldFill) {
+					const x = offset + col * cellSize;
+					const y = offset + row * cellSize;
+
+					path.rect(x, y, cellSize, cellSize);
+
+					const mirrorCol = gridSize - 1 - col;
+					if (col !== mirrorCol) {
+						const mirrorX = offset + mirrorCol * cellSize;
+						path.rect(mirrorX, y, cellSize, cellSize);
+					}
+				}
+			}
+		}
+
+		ctx.fill(path);
+
+		const dataUrl = canvas.toDataURL();
+		if (identiconCache.size >= IDENTICON_CACHE_MAX) {
+			identiconCache.clear();
+		}
+		identiconCache.set(cacheKey, dataUrl);
+		return dataUrl;
+	}
+</script>
+
+<script lang="ts">
+	import { browser } from "$app/env";
+	import { BLANK_IMAGE_URL, resolveAvatarUrl } from "#lib/utils/urls.ts";
+
+	interface Props {
+		user?: {
+			discordId: string;
+			discordAvatar: string | null;
+			customAvatarUrl?: string | null;
+		};
+		url?: string | null;
+		identiconInput?: string;
+		class?: string;
+		alt?: string;
+		size?: keyof typeof dimensions;
+		loading?: "lazy" | "eager";
+	}
+
+	let {
+		user,
+		url,
+		identiconInput,
+		size = "sm",
+		class: className,
+		alt = "",
+		loading = "lazy",
+	}: Props = $props();
+
+	let isErrored = $state(false);
+
+	// an <img> can finish loading (and fail) before hydration attaches onerror, so that
+	// error is missed — re-check on mount and fall back manually so SSR'd avatars still heal
+	function checkAlreadyErrored(img: HTMLImageElement) {
+		if (img.complete && img.naturalWidth === 0) isErrored = true;
+	}
+
+	const identiconSource = $derived(
+		identiconInput ?? user?.discordId ?? "unknown",
+	);
+
+	const userAvatarUrl = $derived(
+		user
+			? resolveAvatarUrl({
+					customAvatarUrl: user.customAvatarUrl,
+					discordId: user.discordId,
+					discordAvatar: user.discordAvatar,
+					size: size === "lg" || size === "xmd" ? "lg" : "sm",
+				})
+			: undefined,
+	);
+
+	const avatarUrl = $derived(url ?? userAvatarUrl);
+
+	const src = $derived(
+		avatarUrl && !isErrored
+			? avatarUrl
+			: browser
+				? generateIdenticon(identiconSource, dimensions[size], 7)
+				: BLANK_IMAGE_URL,
+	);
+</script>
+
+<div class={["avatarWrapper", className]}>
+	<img
+		{src}
+		{alt}
+		title={alt ? alt : undefined}
+		width={dimensions[size]}
+		height={dimensions[size]}
+		{loading}
+		onerror={() => {
+			isErrored = true;
+		}}
+		{@attach checkAlreadyErrored}
+	/>
+</div>
+
+<style>
+	.avatarWrapper {
+		flex-shrink: 0;
+		width: fit-content;
+		height: fit-content;
+		background-color: var(--color-bg-higher);
+		border-radius: var(--radius-avatar);
+		overflow: hidden;
+
+		& img {
+			display: block;
+		}
+	}
+</style>
diff --git a/apps/web/src/lib/components/Flag.svelte b/apps/web/src/lib/components/Flag.svelte
new file mode 100644
index 000000000..ff90f5502
--- /dev/null
+++ b/apps/web/src/lib/components/Flag.svelte
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { getLocale } from "#lib/paraglide/runtime.js";
+	import { countryCodeToTranslatedName } from "#lib/utils/i18n.ts";
+
+	interface Props {
+		countryCode: string;
+		tiny?: boolean;
+	}
+
+	let { countryCode, tiny = false }: Props = $props();
+</script>
+
+<span
+	class={[`twf twf-${countryCode.toLowerCase()}`, { "twf-s": tiny }]}
+	data-testid="flag-{countryCode}"
+	title={countryCodeToTranslatedName({
+		countryCode,
+		language: getLocale(),
+	})}
+></span>
diff --git a/apps/web/src/lib/components/Image.svelte b/apps/web/src/lib/components/Image.svelte
new file mode 100644
index 000000000..ff5ae27d4
--- /dev/null
+++ b/apps/web/src/lib/components/Image.svelte
@@ -0,0 +1,48 @@
+<script lang="ts">
+	interface Props {
+		path: string;
+		alt: string;
+		title?: string;
+		class?: string;
+		containerClass?: string;
+		width?: number;
+		height?: number;
+		size?: number;
+		style?: string;
+		containerStyle?: string;
+		testId?: string;
+		onclick?: () => void;
+		loading?: "lazy" | "eager";
+	}
+
+	let {
+		path,
+		alt,
+		title,
+		class: className,
+		containerClass,
+		width,
+		height,
+		size,
+		style,
+		containerStyle,
+		testId,
+		onclick,
+		loading = "lazy",
+	}: Props = $props();
+</script>
+
+<!-- svelte-ignore a11y_no_static_element_interactions, a11y_click_events_have_key_events -->
+<div {title} class={containerClass} style={containerStyle} {onclick}>
+	<img
+		{alt}
+		src="{path}.avif"
+		class={className}
+		width={size ?? width}
+		height={size ?? height}
+		{style}
+		draggable="false"
+		{loading}
+		data-testid={testId}
+	/>
+</div>
diff --git a/apps/web/src/lib/components/InfoPopover.svelte b/apps/web/src/lib/components/InfoPopover.svelte
new file mode 100644
index 000000000..abf074f44
--- /dev/null
+++ b/apps/web/src/lib/components/InfoPopover.svelte
@@ -0,0 +1,55 @@
+<script lang="ts">
+	import { Popover } from "@sendou/components";
+	import type { Snippet } from "svelte";
+
+	interface Props {
+		children: Snippet;
+		tiny?: boolean;
+		class?: string;
+	}
+
+	let { children, tiny = false, class: className }: Props = $props();
+</script>
+
+<Popover>
+	{#snippet trigger(triggerProps)}
+		<button
+			type="button"
+			class={["trigger", className, { triggerTiny: tiny }]}
+			aria-expanded={triggerProps["aria-expanded"]}
+			aria-haspopup={triggerProps["aria-haspopup"]}
+			onclick={triggerProps.onclick}
+		>
+			?
+		</button>
+	{/snippet}
+	{@render children()}
+</Popover>
+
+<style>
+	.trigger {
+		border: var(--border-style-high);
+		border-radius: 100%;
+		background-color: transparent;
+		color: var(--color-text);
+		font-size: var(--font-md);
+		padding: var(--s-0-5);
+		width: var(--selector-size);
+		height: var(--selector-size);
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		cursor: pointer;
+
+		&:focus-visible {
+			outline: var(--focus-ring);
+			outline-offset: 1px;
+		}
+	}
+
+	.triggerTiny {
+		width: var(--selector-size-sm);
+		height: var(--selector-size-sm);
+		font-size: var(--font-xs);
+	}
+</style>
diff --git a/apps/web/src/lib/components/Main.svelte b/apps/web/src/lib/components/Main.svelte
new file mode 100644
index 000000000..26f043cea
--- /dev/null
+++ b/apps/web/src/lib/components/Main.svelte
@@ -0,0 +1,66 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+
+	interface Props {
+		children: Snippet;
+		class?: string;
+		halfWidth?: boolean;
+		bigger?: boolean;
+		breakoutContainer?: boolean;
+		style?: string;
+		testId?: string;
+	}
+
+	let {
+		children,
+		class: className,
+		halfWidth,
+		bigger,
+		breakoutContainer,
+		style,
+		testId,
+	}: Props = $props();
+</script>
+
+<main
+	class={["main", "normal", { narrow: halfWidth, wide: bigger }, className]}
+	data-main-breakout={breakoutContainer || undefined}
+	data-testid={testId}
+	{style}
+>
+	{@render children()}
+</main>
+
+<style>
+	.main {
+		container-type: inline-size;
+		padding: var(--layout-main-padding);
+		margin-bottom: var(--s-32);
+		min-height: calc(100dvh - var(--layout-nav-height));
+
+		/* Fill the whole content area (sidebars already excluded by the flex
+		   layout) while staying a query container, so a descendant can break out
+		   of the page max-width and size against the full width via cqw units. */
+		&[data-main-breakout] {
+			max-width: none;
+		}
+	}
+
+	.normal {
+		width: 100%;
+		max-width: 48rem;
+		margin-inline: auto;
+	}
+
+	.narrow {
+		width: 100%;
+		max-width: 24rem;
+		margin-inline: auto;
+	}
+
+	.wide {
+		width: 100%;
+		max-width: 72rem;
+		margin-inline: auto;
+	}
+</style>
diff --git a/apps/web/src/lib/components/MetaTags.svelte b/apps/web/src/lib/components/MetaTags.svelte
new file mode 100644
index 000000000..c45800185
--- /dev/null
+++ b/apps/web/src/lib/components/MetaTags.svelte
@@ -0,0 +1,46 @@
+<script lang="ts">
+	import { page } from "$app/state";
+	import { Config } from "#lib/config.ts";
+	import { truncateBySentence } from "#lib/utils/strings.ts";
+
+	interface Props {
+		title: string;
+		ogTitle?: string;
+		description?: string;
+		url?: string;
+		image?: { url: string; dimensions?: { width: number; height: number } };
+	}
+
+	let { title, ogTitle, description, url, image }: Props = $props();
+
+	const ROOT_URL = "https://sendou.ink";
+	const COMMON_PREVIEW_IMAGE = `${Config.staticAssetsUrl}/img/layout/common-preview.png`;
+
+	const fullTitle = $derived(
+		title === "sendou.ink" ? title : `${title} | sendou.ink`,
+	);
+	const truncatedDescription = $derived(
+		description ? truncateBySentence(description, 300) : null,
+	);
+	const ogUrl = $derived(`${ROOT_URL}${url ?? page.url.pathname}`);
+</script>
+
+<svelte:head>
+	<title>{fullTitle}</title>
+	<meta property="og:title" content={ogTitle ?? title} />
+	{#if truncatedDescription}
+		<meta name="description" content={truncatedDescription} />
+		<meta property="og:description" content={truncatedDescription} />
+	{/if}
+	<meta property="og:site_name" content="sendou.ink" />
+	<meta property="og:type" content="website" />
+	<meta property="og:url" content={ogUrl} />
+	<meta property="og:image" content={image?.url ?? COMMON_PREVIEW_IMAGE} />
+	{#if !image}
+		<meta property="og:image:width" content="1920" />
+		<meta property="og:image:height" content="1080" />
+	{:else if image.dimensions}
+		<meta property="og:image:width" content={String(image.dimensions.width)} />
+		<meta property="og:image:height" content={String(image.dimensions.height)} />
+	{/if}
+</svelte:head>
diff --git a/apps/web/src/lib/components/ModeImage.svelte b/apps/web/src/lib/components/ModeImage.svelte
new file mode 100644
index 000000000..ddaf7979e
--- /dev/null
+++ b/apps/web/src/lib/components/ModeImage.svelte
@@ -0,0 +1,22 @@
+<script lang="ts">
+	import { modeLongName } from "#lib/modules/i18n/messages.ts";
+	import { modeImageUrl } from "#lib/utils/urls.ts";
+	import Image from "./Image.svelte";
+
+	interface Props {
+		mode: string;
+		title?: string;
+		class?: string;
+		width?: number;
+		height?: number;
+		size?: number;
+		testId?: string;
+		loading?: "lazy" | "eager";
+	}
+
+	let { mode, title, ...rest }: Props = $props();
+
+	const label = $derived(title ?? modeLongName(mode));
+</script>
+
+<Image {...rest} alt={label} title={label} path={modeImageUrl(mode)} />
diff --git a/apps/web/src/lib/components/Placement.svelte b/apps/web/src/lib/components/Placement.svelte
new file mode 100644
index 000000000..e4b75538a
--- /dev/null
+++ b/apps/web/src/lib/components/Placement.svelte
@@ -0,0 +1,63 @@
+<script lang="ts">
+	import { getLocale } from "#lib/paraglide/runtime.js";
+	import { ordinalSuffix } from "#lib/utils/i18n.ts";
+	import {
+		FIRST_PLACEMENT_ICON_PATH,
+		SECOND_PLACEMENT_ICON_PATH,
+		THIRD_PLACEMENT_ICON_PATH,
+	} from "#lib/utils/urls.ts";
+
+	interface Props {
+		placement: number;
+		iconClass?: string;
+		textClass?: string;
+		size?: number;
+		textOnly?: boolean;
+		showAsSuperscript?: boolean;
+	}
+
+	let {
+		placement,
+		iconClass,
+		textClass,
+		size = 20,
+		textOnly = false,
+		showAsSuperscript = true,
+	}: Props = $props();
+
+	const suffix = $derived(ordinalSuffix(placement, getLocale()));
+	const isSuperscript = $derived(showAsSuperscript && suffix.startsWith("^"));
+	const ordinalSuffixText = $derived(suffix.replace(/^\^/, ""));
+
+	const iconPath = $derived.by(() => {
+		if (textOnly) return null;
+		switch (placement) {
+			case 3:
+				return THIRD_PLACEMENT_ICON_PATH;
+			case 2:
+				return SECOND_PLACEMENT_ICON_PATH;
+			case 1:
+				return FIRST_PLACEMENT_ICON_PATH;
+			default:
+				return null;
+		}
+	});
+
+	const placementString = $derived(`${placement}${ordinalSuffixText}`);
+</script>
+
+{#if !iconPath}
+	<span class={textClass}
+		>{placement}{#if isSuperscript}<sup>{ordinalSuffixText}</sup
+			>{:else}{ordinalSuffixText}{/if}</span
+	>
+{:else}
+	<img
+		alt={placementString}
+		title={placementString}
+		src={iconPath}
+		class={iconClass}
+		height={size}
+		width={size}
+	/>
+{/if}
diff --git a/apps/web/src/lib/components/TierImage.svelte b/apps/web/src/lib/components/TierImage.svelte
new file mode 100644
index 000000000..f87913e0e
--- /dev/null
+++ b/apps/web/src/lib/components/TierImage.svelte
@@ -0,0 +1,48 @@
+<script lang="ts">
+	import type { TierName } from "#lib/features/mmr/mmr-constants.ts";
+	import { TIER_PLUS_URL, tierImageUrl } from "#lib/utils/urls.ts";
+	import Image from "./Image.svelte";
+
+	interface Props {
+		tier: { name: TierName; isPlus: boolean };
+		class?: string;
+		width?: number;
+	}
+
+	let { tier, class: className, width = 200 }: Props = $props();
+
+	const title = $derived(`${tier.name}${tier.isPlus ? "+" : ""}`);
+	const height = $derived(width * 0.8675);
+</script>
+
+<div class={["tierContainer", className]} style="width: {width}px">
+	<Image
+		path={tierImageUrl(tier.name)}
+		{width}
+		{height}
+		alt={title}
+		{title}
+		containerClass="tierImg"
+	/>
+	{#if tier.isPlus}
+		<Image
+			path={TIER_PLUS_URL}
+			{width}
+			{height}
+			alt={title}
+			{title}
+			containerClass="tierImg"
+		/>
+	{/if}
+</div>
+
+<style>
+	.tierContainer {
+		display: grid;
+	}
+
+	.tierContainer :global(.tierImg) {
+		grid-column: 1;
+		grid-row: 1;
+	}
+</style>
diff --git a/apps/web/src/lib/components/WeaponImage.svelte b/apps/web/src/lib/components/WeaponImage.svelte
new file mode 100644
index 000000000..cc3727914
--- /dev/null
+++ b/apps/web/src/lib/components/WeaponImage.svelte
@@ -0,0 +1,61 @@
+<script lang="ts">
+	import type { MainWeaponId } from "@sendou/in-game-lists/types";
+	import { mainWeaponName } from "#lib/modules/i18n/messages.ts";
+	import {
+		mainWeaponImageUrl,
+		outlinedFiveStarMainWeaponImageUrl,
+		outlinedMainWeaponImageUrl,
+		outlinedTenStarMainWeaponImageUrl,
+	} from "#lib/utils/urls.ts";
+	import Image from "./Image.svelte";
+
+	type WeaponWithStars = {
+		weaponSplId: MainWeaponId;
+		isFavorite?: boolean | number;
+		isTenStar?: boolean | number;
+	};
+
+	interface Props {
+		weaponSplId?: MainWeaponId;
+		weapon?: WeaponWithStars;
+		variant?: "badge" | "badge-5-star" | "badge-10-star" | "build";
+		title?: string;
+		class?: string;
+		width?: number;
+		height?: number;
+		size?: number;
+		testId?: string;
+		loading?: "lazy" | "eager";
+	}
+
+	let {
+		weaponSplId: weaponSplIdProp,
+		weapon,
+		variant: variantProp,
+		title,
+		...rest
+	}: Props = $props();
+
+	const weaponSplId = $derived(weapon?.weaponSplId ?? weaponSplIdProp!);
+	const variant = $derived(
+		variantProp ?? (weapon ? resolveWeaponBadgeVariant(weapon) : "badge"),
+	);
+	const label = $derived(title ?? mainWeaponName(weaponSplId));
+	const path = $derived(
+		variant === "badge"
+			? outlinedMainWeaponImageUrl(weaponSplId)
+			: variant === "badge-5-star"
+				? outlinedFiveStarMainWeaponImageUrl(weaponSplId)
+				: variant === "badge-10-star"
+					? outlinedTenStarMainWeaponImageUrl(weaponSplId)
+					: mainWeaponImageUrl(weaponSplId),
+	);
+
+	function resolveWeaponBadgeVariant(weapon: WeaponWithStars) {
+		if (weapon.isFavorite && weapon.isTenStar) return "badge-10-star" as const;
+		if (weapon.isFavorite) return "badge-5-star" as const;
+		return "badge" as const;
+	}
+</script>
+
+<Image {...rest} alt={label} title={label} {path} />
diff --git a/apps/web/src/lib/components/WeaponSelect.svelte b/apps/web/src/lib/components/WeaponSelect.svelte
new file mode 100644
index 000000000..13bc5da92
--- /dev/null
+++ b/apps/web/src/lib/components/WeaponSelect.svelte
@@ -0,0 +1,187 @@
+<script lang="ts">
+	import type { MainWeaponId } from "@sendou/in-game-lists/types";
+	import { filterWeapon } from "@sendou/in-game-lists/utils";
+	import { weaponCategories } from "@sendou/in-game-lists/weapon-ids";
+	import { Select, SelectItem, SelectItemSection } from "@sendou/components";
+	import { mainWeaponName } from "#lib/modules/i18n/messages.ts";
+	import { m } from "#lib/paraglide/messages.js";
+	import { weaponCategoryUrl } from "#lib/utils/urls.ts";
+	import Image from "./Image.svelte";
+	import WeaponImage from "./WeaponImage.svelte";
+
+	interface Props {
+		label?: string;
+		value?: MainWeaponId | null;
+		initialValue?: MainWeaponId;
+		onChange?: (weaponId: MainWeaponId | null) => void;
+		clearable?: boolean;
+		disabledWeaponIds?: Array<MainWeaponId>;
+		testId?: string;
+		isRequired?: boolean;
+		/** If set, selection of weapons that user sees when search input is empty allowing for quick select for e.g. previous selections */
+		quickSelectWeaponsIds?: Array<MainWeaponId>;
+		isDisabled?: boolean;
+		placeholder?: string;
+	}
+
+	let {
+		label,
+		value,
+		initialValue,
+		onChange,
+		clearable,
+		disabledWeaponIds,
+		testId = "weapon-select",
+		isRequired,
+		quickSelectWeaponsIds,
+		isDisabled,
+		placeholder,
+	}: Props = $props();
+
+	// svelte-ignore state_referenced_locally -- controlled vs. uncontrolled is decided once at mount
+	const isControlled = value !== undefined;
+
+	let searchValue = $state("");
+
+	const allCategories = $derived(
+		weaponCategories.map((category) => ({
+			name: category.name,
+			items: category.weaponIds.map((id) => ({
+				id: id as MainWeaponId,
+				name: mainWeaponName(id),
+			})),
+		})),
+	);
+
+	const visibleCategories = $derived.by(() => {
+		if (searchValue === "" && quickSelectWeaponsIds?.length) {
+			const weaponIdsToInclude = new Set(quickSelectWeaponsIds);
+			if (typeof value === "number") {
+				weaponIdsToInclude.add(value);
+			}
+
+			return [
+				{
+					name: m.common_forms_weaponSearch_quickSelect(),
+					isQuickSelect: true,
+					items: allCategories
+						.flatMap((category) => category.items)
+						.filter((item) => weaponIdsToInclude.has(item.id))
+						.sort(
+							(a, b) =>
+								quickSelectWeaponsIds.indexOf(a.id) -
+								quickSelectWeaponsIds.indexOf(b.id),
+						),
+				},
+			];
+		}
+
+		if (searchValue === "") {
+			return allCategories.map((category) => ({
+				...category,
+				isQuickSelect: false,
+			}));
+		}
+
+		return allCategories
+			.map((category) => ({
+				...category,
+				isQuickSelect: false,
+				items: category.items.filter((item) =>
+					filterWeapon({
+						weapon: { id: item.id, type: "MAIN" },
+						weaponName: item.name,
+						searchTerm: searchValue,
+					}),
+				),
+			}))
+			.filter((category) => category.items.length > 0);
+	});
+
+	function handleSelectionChange(key: string | number | null) {
+		onChange?.(key === null ? null : (Number(key) as MainWeaponId));
+	}
+</script>
+
+<Select
+	{label}
+	aria-label={!label ? m.common_forms_weaponSearch_placeholder() : undefined}
+	{isDisabled}
+	{isRequired}
+	placeholder={placeholder ?? m.common_forms_weaponSearch_placeholder()}
+	search={{ placeholder: m.common_forms_weaponSearch_search_placeholder() }}
+	bind:searchValue
+	selectedKey={isControlled ? (value ?? null) : undefined}
+	defaultSelectedKey={isControlled ? undefined : initialValue}
+	onSelectionChange={handleSelectionChange}
+	{clearable}
+	{testId}
+	noResultsText={m.common_noResults()}
+>
+	{#snippet valueContent(selectedKey)}
+		<span class="item">
+			<WeaponImage
+				weaponSplId={Number(selectedKey) as MainWeaponId}
+				variant="build"
+				size={24}
+				class="weaponImg"
+			/>
+			<span class="weaponLabel">
+				{mainWeaponName(Number(selectedKey))}
+			</span>
+		</span>
+	{/snippet}
+	{#each visibleCategories as category, idx (category.name)}
+		<SelectItemSection
+			heading={category.name}
+			class={idx === 0 ? "pt-0-5" : undefined}
+		>
+			{#snippet headingImg()}
+				{#if !category.isQuickSelect}
+					<Image path={weaponCategoryUrl(category.name)} size={28} alt="" />
+				{/if}
+			{/snippet}
+			{#each category.items as item (item.id)}
+				<SelectItem
+					id={item.id}
+					textValue={item.name}
+					isDisabled={disabledWeaponIds?.includes(item.id)}
+				>
+					<div class="item">
+						<WeaponImage
+							weaponSplId={item.id}
+							variant="build"
+							size={24}
+							class="weaponImg"
+						/>
+						<span
+							class="weaponLabel"
+							data-testid="weapon-select-option-{item.name}"
+						>
+							{item.name}
+						</span>
+					</div>
+				</SelectItem>
+			{/each}
+		</SelectItemSection>
+	{/each}
+</Select>
+
+<style>
+	.item {
+		display: flex;
+		gap: var(--s-2);
+		align-items: center;
+	}
+
+	.item :global(.weaponImg) {
+		min-width: 24px;
+	}
+
+	.weaponLabel {
+		overflow: hidden;
+		white-space: nowrap;
+		text-overflow: ellipsis;
+		min-width: 0;
+	}
+</style>
diff --git a/apps/web/src/lib/features/auth/user-state.ts b/apps/web/src/lib/features/auth/user-state.ts
new file mode 100644
index 000000000..183830712
--- /dev/null
+++ b/apps/web/src/lib/features/auth/user-state.ts
@@ -0,0 +1,18 @@
+import { page } from "$app/state";
+import type { Role } from "#lib/modules/permissions/types.ts";
+import type { AuthenticatedUser } from "./user-types.ts";
+
+/** The logged in user as serialized to the client by the root layout. */
+export type ClientUser = Omit<AuthenticatedUser, "customTheme" | "patronTier">;
+
+/** The logged in user, or `undefined` when logged out. Reactive to navigation. */
+export function loggedInUser(): ClientUser | undefined {
+	return (page.data as { user?: ClientUser }).user;
+}
+
+/** Whether the logged in user has the given global role. Always `false` when logged out. */
+export function hasRole(role: Role): boolean {
+	const user = loggedInUser();
+	if (!user) return false;
+	return user.roles.includes(role);
+}
diff --git a/apps/web/src/lib/features/leaderboards/TopTenPlayer.svelte b/apps/web/src/lib/features/leaderboards/TopTenPlayer.svelte
new file mode 100644
index 000000000..a6d8c45e3
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/TopTenPlayer.svelte
@@ -0,0 +1,108 @@
+<script lang="ts">
+	import invariant from "@sendou/utils/invariant";
+	import Flag from "#lib/components/Flag.svelte";
+	import Image from "#lib/components/Image.svelte";
+	import Placement from "#lib/components/Placement.svelte";
+	import { winnersImageUrl } from "#lib/utils/urls.ts";
+	import { topTenPlayerData } from "./leaderboards-utils.ts";
+
+	interface Props {
+		power?: number;
+		placement: number;
+		season: number;
+		small?: boolean;
+	}
+
+	let { power, placement, season, small = false }: Props = $props();
+
+	const data = $derived.by(() => {
+		const player = topTenPlayerData({ season, placement });
+		invariant(
+			player,
+			`No data for season ${season} and placement ${placement}`,
+		);
+		return player;
+	});
+
+	const transformMultiplier = $derived(small ? 1 / 3 : 1);
+
+	const containerStyle = $derived.by(() => {
+		const styles: string[] = [];
+		if (data.transforms?.top) {
+			styles.push(
+				`--winner-top: ${data.transforms.top * transformMultiplier}px`,
+			);
+		}
+		if (data.transforms?.left) {
+			styles.push(
+				`--winner-left: ${data.transforms.left * transformMultiplier}px`,
+			);
+		}
+		return styles.join("; ") || undefined;
+	});
+</script>
+
+<div
+	class={[
+		"stack horizontal items-center text-main-forced",
+		{ md: !small, sm: small, "mt-2": small },
+	]}
+>
+	<div class={["container", { containerSmall: small }]}>
+		<Image
+			path={winnersImageUrl({ season, placement })}
+			alt=""
+			containerClass="imgContainer"
+			class="img"
+			height={small ? 50 : 150}
+			{containerStyle}
+		/>
+	</div>
+	<div>
+		<div
+			class="text-xs text-lighter stack horizontal xxs items-center"
+			style={placement > 3 ? "margin-block-end: -4px" : undefined}
+		>
+			{#if placement <= 3}
+				<Placement {placement} size={15} iconClass="mr-1" />
+			{/if}
+			<Placement {placement} textOnly showAsSuperscript={false} /> place
+		</div>
+		{#if !small}
+			<div class="text-xl font-semi-bold">
+				<Flag tiny countryCode={data.countryCode} />
+				{data.name}
+			</div>
+			<div class="text-lg font-bold" style="line-height: 1">
+				{power}
+			</div>
+		{/if}
+	</div>
+</div>
+
+<style>
+	.container {
+		height: 125px;
+		width: 125px;
+		border-radius: var(--radius-avatar);
+		background-color: var(--color-bg-high);
+		overflow: hidden;
+		position: relative;
+	}
+
+	.containerSmall {
+		height: 41.6667px;
+		width: 41.6667px;
+	}
+
+	.container :global(.imgContainer) {
+		position: absolute;
+		top: var(--winner-top, 5px);
+		left: var(--winner-left, 25px);
+	}
+
+	.container :global(.img) {
+		overflow: visible;
+		max-width: initial;
+	}
+</style>
diff --git a/apps/web/src/lib/features/leaderboards/components/Leaderboards.svelte b/apps/web/src/lib/features/leaderboards/components/Leaderboards.svelte
new file mode 100644
index 000000000..c9e3c9193
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/Leaderboards.svelte
@@ -0,0 +1,350 @@
+<script lang="ts">
+	import { rankedModesShort } from "@sendou/in-game-lists/modes";
+	import type { MainWeaponId } from "@sendou/in-game-lists/types";
+	import { weaponCategories } from "@sendou/in-game-lists/weapon-ids";
+	import {
+		ChipRadio,
+		ChipRadioGroup,
+		Tab,
+		TabList,
+		TabPanel,
+		Tabs,
+	} from "@sendou/components";
+	import Image from "#lib/components/Image.svelte";
+	import Main from "#lib/components/Main.svelte";
+	import ModeImage from "#lib/components/ModeImage.svelte";
+	import WeaponSelect from "#lib/components/WeaponSelect.svelte";
+	import SeasonSelect from "#lib/features/mmr/SeasonSelect.svelte";
+	import * as Seasons from "#lib/features/mmr/Seasons.ts";
+	import { searchParamsState } from "#lib/modules/search-params/search-params-state.svelte.ts";
+	import { m } from "#lib/paraglide/messages.js";
+	import {
+		modeLongName,
+		weaponCategoryName,
+	} from "#lib/modules/i18n/messages.ts";
+	import { navIconUrl, userSeasonsPage, weaponCategoryUrl } from "#lib/utils/urls.ts";
+	import { leaderboardsSearchParams } from "../leaderboards-search-params.ts";
+	import { seasonHasTopTen } from "../leaderboards-utils.ts";
+	import { getLeaderboards } from "../leaderboards.remote.ts";
+	import OwnEntryPeek from "./OwnEntryPeek.svelte";
+	import PlayersTable from "./PlayersTable.svelte";
+	import TeamTable from "./TeamTable.svelte";
+	import TopTenPlayer from "../TopTenPlayer.svelte";
+	import XPTable from "./XPTable.svelte";
+
+	const params = searchParamsState(leaderboardsSearchParams);
+
+	const data = $derived(await getLeaderboards(params.current));
+
+	const isAllUserLeaderboard = $derived(params.current.type === "USER");
+
+	const selectedTab = $derived(
+		params.current.type.startsWith("XP")
+			? "XP"
+			: params.current.type.startsWith("TEAM")
+				? "TEAMS"
+				: "PLAYERS",
+	);
+
+	const showTopTen = $derived(
+		Boolean(
+			seasonHasTopTen(data.season) &&
+				isAllUserLeaderboard &&
+				data.userLeaderboard,
+		),
+	);
+
+	const renderNoEntries = $derived(
+		(data.userLeaderboard && data.userLeaderboard.length === 0) ||
+			(data.teamLeaderboard && data.teamLeaderboard.length === 0),
+	);
+
+	const selectedWeaponId = $derived(
+		params.current.type.startsWith("XP-WEAPON")
+			? (Number(params.current.type.split("-")[2]) as MainWeaponId)
+			: null,
+	);
+
+	function onTabChange(key: string) {
+		if (key === selectedTab) return;
+		if (key === "PLAYERS") return params.set({ type: "USER" });
+		if (key === "TEAMS") return params.set({ type: "TEAM" });
+		params.set({ type: "XP-ALL", season: null });
+	}
+</script>
+
+<Main halfWidth>
+	<div class="stack lg leaderboards">
+		<Tabs selectedKey={selectedTab} onSelectionChange={onTabChange}>
+			<TabList>
+				<Tab id="PLAYERS">
+					{#snippet icon()}
+						<Image path={navIconUrl("sendouq")} alt="" width={16} />
+					{/snippet}
+					{m.common_leaderboard_tabs_players()}
+				</Tab>
+				<Tab id="TEAMS">
+					{#snippet icon()}
+						<Image path={navIconUrl("sendouq")} alt="" width={16} />
+					{/snippet}
+					{m.common_leaderboard_tabs_teams()}
+				</Tab>
+				<Tab id="XP">
+					{#snippet icon()}
+						<Image path={navIconUrl("xsearch")} alt="" width={16} />
+					{/snippet}
+					{m.common_leaderboard_tabs_xp()}
+				</Tab>
+			</TabList>
+			<TabPanel id="PLAYERS">
+				<div class="stack md">
+					<SeasonSelect
+						label={m.common_leaderboard_season()}
+						season={data.season}
+						onChange={(season) => params.set({ season })}
+					/>
+					<ChipRadioGroup wrap>
+						<ChipRadio
+							name="weapon-category"
+							value="ALL"
+							checked={params.current.type === "USER"}
+							onChange={() => params.set({ type: "USER" })}
+						>
+							{m.common_leaderboard_filter_all()}
+						</ChipRadio>
+						{#each weaponCategories as category (category.name)}
+							<ChipRadio
+								name="weapon-category"
+								value={category.name}
+								checked={params.current.type === `USER-${category.name}`}
+								onChange={() => params.set({ type: `USER-${category.name}` })}
+							>
+								<span class="stack horizontal xs items-center">
+									<Image
+										path={weaponCategoryUrl(category.name)}
+										size={18}
+										alt=""
+									/>
+									{weaponCategoryName(category.name)}
+								</span>
+							</ChipRadio>
+						{/each}
+					</ChipRadioGroup>
+				</div>
+			</TabPanel>
+			<TabPanel id="TEAMS">
+				<div class="stack md">
+					<SeasonSelect
+						label={m.common_leaderboard_season()}
+						season={data.season}
+						onChange={(season) => params.set({ season })}
+					/>
+					<ChipRadioGroup>
+						<ChipRadio
+							name="team-scope"
+							value="TEAM"
+							checked={params.current.type === "TEAM"}
+							onChange={() => params.set({ type: "TEAM" })}
+						>
+							{m.common_leaderboard_teams_best()}
+						</ChipRadio>
+						<ChipRadio
+							name="team-scope"
+							value="TEAM-ALL"
+							checked={params.current.type === "TEAM-ALL"}
+							onChange={() => params.set({ type: "TEAM-ALL" })}
+						>
+							{m.common_leaderboard_teams_all()}
+						</ChipRadio>
+					</ChipRadioGroup>
+				</div>
+			</TabPanel>
+			<TabPanel id="XP">
+				<div class="stack md">
+					<ChipRadioGroup wrap>
+						<ChipRadio
+							name="xp-mode"
+							value="XP-ALL"
+							checked={params.current.type === "XP-ALL"}
+							onChange={() => params.set({ type: "XP-ALL" })}
+						>
+							{m.common_leaderboard_filter_allModes()}
+						</ChipRadio>
+						{#each rankedModesShort as mode (mode)}
+							<ChipRadio
+								name="xp-mode"
+								value={`XP-MODE-${mode}`}
+								checked={params.current.type === `XP-MODE-${mode}`}
+								onChange={() => params.set({ type: `XP-MODE-${mode}` })}
+							>
+								<span class="stack horizontal xs items-center">
+									<ModeImage {mode} size={18} />
+									{modeLongName(mode)}
+								</span>
+							</ChipRadio>
+						{/each}
+					</ChipRadioGroup>
+					<WeaponSelect
+						clearable
+						value={selectedWeaponId}
+						onChange={(weaponId) =>
+							params.set({
+								type: weaponId === null ? "XP-ALL" : `XP-WEAPON-${weaponId}`,
+							})}
+					/>
+				</div>
+			</TabPanel>
+		</Tabs>
+
+		{#if showTopTen}
+			<div class="stack lg mx-auto">
+				{#each data.userLeaderboard!.slice(0, 10) as entry, i (`${entry.id}-${data.season}`)}
+					<a href={userSeasonsPage({ user: entry, season: data.season })}>
+						<TopTenPlayer
+							placement={i + 1}
+							power={entry.power}
+							season={data.season}
+						/>
+					</a>
+				{/each}
+			</div>
+		{/if}
+
+		{#if data.ownEntryPeek}
+			<OwnEntryPeek
+				entry={data.ownEntryPeek.entry}
+				nextTier={data.ownEntryPeek.nextTier}
+				season={data.season}
+			/>
+		{/if}
+
+		{#if data.userLeaderboard}
+			<PlayersTable
+				entries={data.userLeaderboard}
+				season={data.season}
+				showTiers={isAllUserLeaderboard}
+				showingTopTen={showTopTen}
+			/>
+		{/if}
+		{#if data.teamLeaderboard}
+			<TeamTable
+				entries={data.teamLeaderboard}
+				season={data.season}
+				queryArgs={params.current}
+				showQualificationDividers={params.current.type !== "TEAM-ALL"}
+			/>
+		{/if}
+		{#if data.xpLeaderboard}
+			<XPTable entries={data.xpLeaderboard} />
+		{/if}
+
+		{#if renderNoEntries}
+			<div class="text-center text-lg text-lighter">
+				{data.userLeaderboard
+					? m.common_leaderboard_noPlayers()
+					: m.common_leaderboard_noTeams()}
+			</div>
+		{/if}
+
+		{#if !data.xpLeaderboard && data.season === Seasons.current()?.nth}
+			<div class="text-xs text-lighter text-center">
+				{m.common_leaderboard_updateInfo()}
+			</div>
+		{/if}
+	</div>
+</Main>
+
+<style>
+	.leaderboards :global(.table) {
+		display: flex;
+		flex-direction: column;
+		gap: var(--s-0-5);
+		font-size: var(--font-sm);
+		font-weight: var(--weight-semi);
+	}
+
+	.leaderboards :global(.tableRank) {
+		min-width: 28px;
+		text-align: right;
+	}
+
+	.leaderboards :global(.tableName) {
+		white-space: nowrap;
+		text-overflow: ellipsis;
+		overflow: hidden;
+		max-width: 117px;
+	}
+
+	.leaderboards :global(.tierHeader) {
+		display: flex;
+		align-items: center;
+		gap: var(--s-2);
+		margin-block: var(--s-2);
+		color: var(--color-text-high);
+	}
+
+	.leaderboards :global(.tableRow) {
+		background-color: var(--color-bg-high);
+		display: flex;
+		padding: var(--s-2) var(--s-3);
+		align-items: center;
+		justify-content: space-between;
+		color: var(--color-text);
+		transition: 0.1s ease-in-out background-color;
+		border-radius: 0;
+	}
+
+	.leaderboards :global(.tableRow:first-of-type) {
+		border-radius: var(--radius-box) var(--radius-box) 0 0;
+	}
+
+	.leaderboards :global(.tableRow:last-of-type) {
+		border-radius: 0 0 var(--radius-box) var(--radius-box);
+	}
+
+	.leaderboards :global(.tableRow:only-child) {
+		border-radius: var(--radius-box);
+	}
+
+	.leaderboards :global(a.tableRow:hover) {
+		background-color: var(--color-bg-higher);
+	}
+
+	.leaderboards :global(.tableRowQualification) {
+		font-size: var(--font-xs);
+		font-weight: var(--weight-semi);
+		justify-content: center;
+		background-color: var(--color-bg-higher);
+		display: flex;
+		gap: var(--s-2);
+	}
+
+	.leaderboards :global(.tableWeapon) {
+		background-color: var(--color-bg);
+		border-radius: 100%;
+	}
+
+	.leaderboards :global(.tablePower) {
+		margin-inline-start: auto;
+	}
+
+	.leaderboards :global(.tableInnerRow) {
+		display: flex;
+		align-items: center;
+		gap: var(--s-3);
+		width: 100%;
+	}
+
+	.leaderboards :global(.avatar) {
+		min-width: 24px;
+		min-height: 24px;
+	}
+
+	.leaderboards :global(.skippedTeam) {
+		text-decoration: line-through;
+	}
+
+	.leaderboards :global(.skippedTeam a) {
+		color: var(--color-text-high);
+	}
+</style>
diff --git a/apps/web/src/lib/features/leaderboards/components/OwnEntryPeek.svelte b/apps/web/src/lib/features/leaderboards/components/OwnEntryPeek.svelte
new file mode 100644
index 000000000..fdb21a6c6
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/OwnEntryPeek.svelte
@@ -0,0 +1,53 @@
+<script lang="ts">
+	import Avatar from "#lib/components/Avatar.svelte";
+	import TierImage from "#lib/components/TierImage.svelte";
+	import WeaponImage from "#lib/components/WeaponImage.svelte";
+	import { ordinalToSp } from "#lib/features/mmr/mmr-utils.ts";
+	import { userSeasonsPage } from "#lib/utils/urls.ts";
+	import type { OwnEntryPeekData } from "../leaderboards-types.ts";
+
+	interface Props {
+		entry: OwnEntryPeekData["entry"];
+		nextTier: OwnEntryPeekData["nextTier"];
+		season: number;
+	}
+
+	let { entry, nextTier, season }: Props = $props();
+</script>
+
+<div>
+	{#if entry.firstOfTier}
+		<div class="tierHeader">
+			<TierImage tier={entry.firstOfTier} width={32} />
+			{entry.firstOfTier.name}{entry.firstOfTier.isPlus ? "+" : ""}
+		</div>
+	{/if}
+	<div>
+		<a href={userSeasonsPage({ user: entry, season })} class="tableRow">
+			<div class="tableInnerRow">
+				<div class="tableRank">{entry.placementRank}</div>
+				<div>
+					<Avatar size="xxs" user={entry} />
+				</div>
+				{#if typeof entry.weaponSplId === "number"}
+					<WeaponImage
+						class="tableWeapon"
+						variant="build"
+						weaponSplId={entry.weaponSplId}
+						width={32}
+						height={32}
+					/>
+				{/if}
+				<div class="tableName">{entry.username}</div>
+				<div class="tablePower">{entry.power}</div>
+			</div>
+		</a>
+	</div>
+	{#if nextTier}
+		<div class="text-xs text-lighter ml-auto stack items-end">
+			{nextTier.name}{nextTier.isPlus ? "+" : ""} @ {ordinalToSp(
+				nextTier.neededOrdinal!,
+			)}SP
+		</div>
+	{/if}
+</div>
diff --git a/apps/web/src/lib/features/leaderboards/components/PlayersTable.svelte b/apps/web/src/lib/features/leaderboards/components/PlayersTable.svelte
new file mode 100644
index 000000000..98334af7f
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/PlayersTable.svelte
@@ -0,0 +1,56 @@
+<script lang="ts">
+	import Avatar from "#lib/components/Avatar.svelte";
+	import TierImage from "#lib/components/TierImage.svelte";
+	import WeaponImage from "#lib/components/WeaponImage.svelte";
+	import { userSeasonsPage } from "#lib/utils/urls.ts";
+	import type { UserLeaderboardEntry } from "../leaderboards-types.ts";
+
+	interface Props {
+		entries: UserLeaderboardEntry[];
+		season: number;
+		showTiers?: boolean;
+		showingTopTen?: boolean;
+	}
+
+	let { entries, season, showTiers, showingTopTen }: Props = $props();
+
+	const shownEntries = $derived(
+		// hide normal rows that are showed in "fancy" top 10 format
+		entries.filter((_, i) => !showingTopTen || i > 9),
+	);
+</script>
+
+<div class="table">
+	{#each shownEntries as entry (entry.entryId)}
+		{#if entry.firstOfTier && showTiers}
+			<div class="tierHeader">
+				<TierImage tier={entry.firstOfTier} width={32} />
+				{entry.firstOfTier.name}{entry.firstOfTier.isPlus ? "+" : ""}
+			</div>
+		{/if}
+		<a href={userSeasonsPage({ user: entry, season })} class="tableRow">
+			<div class="tableInnerRow">
+				<div class="tableRank">{entry.placementRank}</div>
+				<div>
+					<Avatar size="xxs" user={entry} />
+				</div>
+				{#if typeof entry.weaponSplId === "number"}
+					<WeaponImage
+						class="tableWeapon"
+						variant="build"
+						weaponSplId={entry.weaponSplId}
+						width={32}
+						height={32}
+					/>
+				{/if}
+				<div class="tableName">{entry.username}</div>
+				{#if entry.pendingPlusTier}
+					<div class="text-xs text-theme whitespace-nowrap">
+						➜ +{entry.pendingPlusTier}
+					</div>
+				{/if}
+				<div class="tablePower">{entry.power.toFixed(2)}</div>
+			</div>
+		</a>
+	{/each}
+</div>
diff --git a/apps/web/src/lib/features/leaderboards/components/TeamStaffMenu.svelte b/apps/web/src/lib/features/leaderboards/components/TeamStaffMenu.svelte
new file mode 100644
index 000000000..23d3c91fa
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/TeamStaffMenu.svelte
@@ -0,0 +1,49 @@
+<script lang="ts">
+	import { Button, Menu, MenuItem } from "@sendou/components";
+	import { Ban, MoreHorizontal, RotateCcw } from "@lucide/svelte";
+	import { getLeaderboards, skipTeam, unskipTeam } from "../leaderboards.remote.ts";
+	import type { LeaderboardsQueryArgs } from "../leaderboards-schemas.ts";
+	import type { TeamLeaderboardEntry } from "../leaderboards-types.ts";
+
+	interface Props {
+		entry: Pick<TeamLeaderboardEntry, "identifier" | "isSkipped">;
+		season: number;
+		/** The query args of the leaderboard the client currently shows, so the mutation can update it single-flight. */
+		queryArgs: LeaderboardsQueryArgs;
+	}
+
+	let { entry, season, queryArgs }: Props = $props();
+
+	const fields = $derived({ season, identifier: entry.identifier });
+</script>
+
+<Menu>
+	{#snippet trigger(triggerProps)}
+		<Button
+			size="miniscule"
+			variant="outlined"
+			aria-label="Actions"
+			aria-expanded={triggerProps["aria-expanded"]}
+			aria-haspopup={triggerProps["aria-haspopup"]}
+			onclick={triggerProps.onclick}
+		>
+			{#snippet icon()}<MoreHorizontal />{/snippet}
+		</Button>
+	{/snippet}
+	{#if entry.isSkipped}
+		<MenuItem
+			onAction={() => unskipTeam(fields).updates(getLeaderboards(queryArgs))}
+		>
+			{#snippet icon()}<RotateCcw />{/snippet}
+			Unskip
+		</MenuItem>
+	{:else}
+		<MenuItem
+			isDestructive
+			onAction={() => skipTeam(fields).updates(getLeaderboards(queryArgs))}
+		>
+			{#snippet icon()}<Ban />{/snippet}
+			Skip
+		</MenuItem>
+	{/if}
+</Menu>
diff --git a/apps/web/src/lib/features/leaderboards/components/TeamTable.svelte b/apps/web/src/lib/features/leaderboards/components/TeamTable.svelte
new file mode 100644
index 000000000..949d522cb
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/TeamTable.svelte
@@ -0,0 +1,66 @@
+<script lang="ts">
+	import Avatar from "#lib/components/Avatar.svelte";
+	import InfoPopover from "#lib/components/InfoPopover.svelte";
+	import { hasRole } from "#lib/features/auth/user-state.ts";
+	import * as Seasons from "#lib/features/mmr/Seasons.ts";
+	import { m } from "#lib/paraglide/messages.js";
+	import { teamPage, userPage } from "#lib/utils/urls.ts";
+	import { TEAM_LEADERBOARD_QUALIFYING_COUNT } from "../leaderboards-constants.ts";
+	import type { LeaderboardsQueryArgs } from "../leaderboards-schemas.ts";
+	import type { TeamLeaderboardEntry } from "../leaderboards-types.ts";
+	import TeamStaffMenu from "./TeamStaffMenu.svelte";
+
+	interface Props {
+		entries: TeamLeaderboardEntry[];
+		season: number;
+		queryArgs: LeaderboardsQueryArgs;
+		showQualificationDividers?: boolean;
+	}
+
+	let {
+		entries,
+		season,
+		queryArgs,
+		showQualificationDividers: showQualificationDividersProp,
+	}: Props = $props();
+
+	const isStaff = $derived(hasRole("STAFF"));
+	const showStaffActions = $derived(isStaff && queryArgs.type !== "TEAM-ALL");
+	const isCurrentSeason = $derived(season === Seasons.current()?.nth);
+	const showQualificationDividers = $derived(
+		showQualificationDividersProp && isCurrentSeason && entries.length > 20,
+	);
+</script>
+
+<div class="table">
+	{#each entries as entry (entry.entryId)}
+		<div class="tableRow">
+			<div class="tableInnerRow">
+				<div class="tableRank">{entry.placementRank}</div>
+				{#if entry.team?.avatarUrl}
+					<a href={teamPage(entry.team.customUrl)} title={entry.team.name}>
+						<Avatar size="xxs" url={entry.team.avatarUrl} class="avatar" />
+					</a>
+				{/if}
+				<div class={["text-xs", { skippedTeam: entry.isSkipped }]}>
+					{#each entry.members as member, i (member.id)}
+						<a href={userPage(member)}>{member.username}</a
+						>{i !== entry.members.length - 1 ? ", " : ""}
+					{/each}
+				</div>
+				<div class="tablePower">{entry.power.toFixed(2)}</div>
+				{#if showStaffActions}
+					<TeamStaffMenu {entry} {season} {queryArgs} />
+				{/if}
+			</div>
+		</div>
+		{#if entry.placementRank === TEAM_LEADERBOARD_QUALIFYING_COUNT && showQualificationDividers}
+			<div class="tableRow tableRowQualification">
+				{m.common_leaderboard_qualification()}
+				<InfoPopover tiny>
+					{m.common_leaderboard_qualification_info()}
+				</InfoPopover>
+			</div>
+		{/if}
+	{/each}
+</div>
diff --git a/apps/web/src/lib/features/leaderboards/components/XPTable.svelte b/apps/web/src/lib/features/leaderboards/components/XPTable.svelte
new file mode 100644
index 000000000..6052043c0
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/components/XPTable.svelte
@@ -0,0 +1,41 @@
+<script lang="ts">
+	import Avatar from "#lib/components/Avatar.svelte";
+	import WeaponImage from "#lib/components/WeaponImage.svelte";
+	import { topSearchPlayerPage } from "#lib/utils/urls.ts";
+	import type { XPLeaderboardEntry } from "../leaderboards-types.ts";
+
+	interface Props {
+		entries: XPLeaderboardEntry[];
+	}
+
+	let { entries }: Props = $props();
+</script>
+
+<div class="table">
+	{#each entries as entry (entry.entryId)}
+		<a href={topSearchPlayerPage(entry.playerId)} class="tableRow">
+			<div class="tableInnerRow">
+				<div class="tableRank">{entry.placementRank}</div>
+				{#if entry.discordId}
+					<Avatar
+						size="xxs"
+						user={{
+							discordId: entry.discordId,
+							discordAvatar: entry.discordAvatar,
+							customAvatarUrl: entry.customAvatarUrl,
+						}}
+					/>
+				{/if}
+				<WeaponImage
+					class="tableWeapon"
+					variant="build"
+					weaponSplId={entry.weaponSplId}
+					width={32}
+					height={32}
+				/>
+				<div>{entry.name}</div>
+				<div class="tablePower">{entry.power.toFixed(1)}</div>
+			</div>
+		</a>
+	{/each}
+</div>
diff --git a/apps/web/src/lib/features/leaderboards/leaderboards-types.ts b/apps/web/src/lib/features/leaderboards/leaderboards-types.ts
new file mode 100644
index 000000000..9103e1a6b
--- /dev/null
+++ b/apps/web/src/lib/features/leaderboards/leaderboards-types.ts
@@ -0,0 +1,17 @@
+import type { getLeaderboards } from "./leaderboards.remote.ts";
+
+export type LeaderboardsData = Awaited<ReturnType<typeof getLeaderboards>>;
+
+export type UserLeaderboardEntry = NonNullable<
+	LeaderboardsData["userLeaderboard"]
+>[number];
+
+export type TeamLeaderboardEntry = NonNullable<
+	LeaderboardsData["teamLeaderboard"]
+>[number];
+
+export type XPLeaderboardEntry = NonNullable<
+	LeaderboardsData["xpLeaderboard"]
+>[number];
+
+export type OwnEntryPeekData = NonNullable<LeaderboardsData["ownEntryPeek"]>;
diff --git a/apps/web/src/lib/features/mmr/SeasonSelect.svelte b/apps/web/src/lib/features/mmr/SeasonSelect.svelte
new file mode 100644
index 000000000..edd945a8a
--- /dev/null
+++ b/apps/web/src/lib/features/mmr/SeasonSelect.svelte
@@ -0,0 +1,50 @@
+<script lang="ts">
+	import { Select, SelectItem, SelectItemSection } from "@sendou/components";
+	import * as Seasons from "./Seasons.ts";
+
+	interface Props {
+		/** Localized word for "season", used both as the select's label and as the prefix of every season's name. */
+		label: string;
+		season: number;
+		onChange: (season: number) => void;
+		/** If given, seasons it returns `true` for can't be selected. */
+		isSeasonDisabled?: (season: number) => boolean;
+	}
+
+	let { label, season, onChange, isSeasonDisabled }: Props = $props();
+
+	const seasonsByYear = $derived.by(() => {
+		const grouped = Object.groupBy(Seasons.allStarted(), (seasonNth) =>
+			Seasons.nthToDateRange(seasonNth).starts.getFullYear(),
+		);
+
+		return Object.entries(grouped)
+			.sort(([yearA], [yearB]) => Number(yearB) - Number(yearA))
+			.map(([year, seasons]) => ({
+				year,
+				seasons: (seasons ?? []).sort((a, b) => b - a),
+			}));
+	});
+</script>
+
+<Select
+	{label}
+	selectedKey={season}
+	onSelectionChange={(seasonNth) => {
+		if (seasonNth !== null) onChange(Number(seasonNth));
+	}}
+>
+	{#each seasonsByYear as { year, seasons } (year)}
+		<SelectItemSection heading={year}>
+			{#each seasons as seasonNth (seasonNth)}
+				<SelectItem
+					id={seasonNth}
+					textValue={`${label} ${seasonNth}`}
+					isDisabled={isSeasonDisabled?.(seasonNth)}
+				>
+					{`${label} ${seasonNth}`}
+				</SelectItem>
+			{/each}
+		</SelectItemSection>
+	{/each}
+</Select>
diff --git a/apps/web/src/lib/modules/i18n/messages.ts b/apps/web/src/lib/modules/i18n/messages.ts
new file mode 100644
index 000000000..cae3be8aa
--- /dev/null
+++ b/apps/web/src/lib/modules/i18n/messages.ts
@@ -0,0 +1,45 @@
+import { m } from "#lib/paraglide/messages.js";
+
+const messages = m as unknown as Record<
+	string,
+	((inputs?: Record<string, unknown>) => string) | undefined
+>;
+
+/**
+ * Resolves a paraglide message by a dynamically built key (e.g. weapon names
+ * keyed by id). Static call sites should always call the typed `m.*` functions
+ * directly instead; this exists only for id-indexed message families.
+ */
+export function dynamicMessage(key: string): string {
+	return messages[key]?.() ?? key;
+}
+
+/** Localized name of a main weapon. */
+export function mainWeaponName(weaponSplId: number) {
+	return dynamicMessage(`weapons_MAIN_${weaponSplId}`);
+}
+
+/** Localized name of a sub weapon. */
+export function subWeaponName(subWeaponSplId: number) {
+	return dynamicMessage(`weapons_SUB_${subWeaponSplId}`);
+}
+
+/** Localized name of a special weapon. */
+export function specialWeaponName(specialWeaponSplId: number) {
+	return dynamicMessage(`weapons_SPECIAL_${specialWeaponSplId}`);
+}
+
+/** Localized long name of a mode (e.g. "Splat Zones"). */
+export function modeLongName(mode: string) {
+	return dynamicMessage(`game_misc_MODE_LONG_${mode}`);
+}
+
+/** Localized stage name. */
+export function stageName(stageId: number) {
+	return dynamicMessage(`game_misc_STAGE_${stageId}`);
+}
+
+/** Localized weapon category name (e.g. "Shooters"). */
+export function weaponCategoryName(category: string) {
+	return dynamicMessage(`common_weapon_category_${category}`);
+}
diff --git a/apps/web/src/lib/utils/i18n.ts b/apps/web/src/lib/utils/i18n.ts
new file mode 100644
index 000000000..7066513a3
--- /dev/null
+++ b/apps/web/src/lib/utils/i18n.ts
@@ -0,0 +1,84 @@
+import { logger } from "@sendou/utils/logger";
+import type { LanguageCode } from "#lib/modules/i18n/languages.ts";
+
+/**
+ * Returns the localized display name for a given ISO country code using the specified language. If the country code is unknown or the function fails for other reason, returns the country code itself as a fallback.
+ */
+export function countryCodeToTranslatedName({
+	countryCode,
+	language,
+}: {
+	countryCode: string;
+	language: string;
+}) {
+	if (countryCode === "GB-WLS") return "Wales";
+	if (countryCode === "GB-SCT") return "Scotland";
+	if (countryCode === "GB-NIR") return "Northern Ireland";
+	if (countryCode === "GB-ENG") return "England";
+
+	try {
+		return (
+			new Intl.DisplayNames([language], { type: "region" }).of(countryCode) ??
+			countryCode
+		);
+	} catch (e) {
+		logger.error(
+			`Error getting display name for country code "${countryCode}":`,
+			e,
+		);
+		return countryCode;
+	}
+}
+
+/**
+ * Ordinal placement suffixes per language, keyed by the CLDR ordinal plural
+ * category given by `Intl.PluralRules(language, { type: "ordinal" })`. A leading
+ * `^` marks a suffix that should render as superscript. Languages without a
+ * written ordinal suffix use explicit `null` – rendering no suffix is preferred
+ * over borrowing the English one.
+ */
+const ORDINAL_SUFFIXES: Record<
+	LanguageCode,
+	Partial<Record<Intl.LDMLPluralRule, string>> | null
+> = {
+	da: null,
+	he: null,
+	nl: null,
+	en: { one: "^st", two: "^nd", few: "^rd", other: "^th" },
+	"es-ES": { other: "º" },
+	"es-US": { other: "^o" },
+	"fr-CA": { one: "^er", other: "^ème" },
+	"fr-EU": { one: "^er", other: "^ème" },
+	de: { other: "^." },
+	it: { many: "^o", other: "^o" },
+	ja: { other: "位" },
+	ko: { other: "^등" },
+	pl: { other: "^." },
+	"pt-BR": { other: "^º" },
+	ru: { other: "^ое" },
+	zh: { other: "名" },
+};
+
+const pluralRulesCache = new Map<string, Intl.PluralRules>();
+
+/**
+ * Returns the localized ordinal suffix for a placement number in the given
+ * language (e.g. `"^st"` for `1` in English). A leading `^` marks a suffix the
+ * caller should render as superscript. Returns an empty string for languages
+ * without a written ordinal suffix.
+ */
+export function ordinalSuffix(placement: number, language: string): string {
+	const category = ordinalPluralRules(language).select(placement);
+
+	return ORDINAL_SUFFIXES[language as LanguageCode]?.[category] ?? "";
+}
+
+function ordinalPluralRules(language: string): Intl.PluralRules {
+	let rules = pluralRulesCache.get(language);
+	if (!rules) {
+		rules = new Intl.PluralRules(language, { type: "ordinal" });
+		pluralRulesCache.set(language, rules);
+	}
+
+	return rules;
+}
diff --git a/apps/web/src/lib/utils/strings.ts b/apps/web/src/lib/utils/strings.ts
new file mode 100644
index 000000000..e22bd688e
--- /dev/null
+++ b/apps/web/src/lib/utils/strings.ts
@@ -0,0 +1,26 @@
+/** Truncates to at most `max` characters, preferring to cut at a sentence boundary. */
+export function truncateBySentence(value: string, max: number) {
+	if (value.length <= max) {
+		return value;
+	}
+
+	// a sentence only ends at a terminator followed by whitespace, so that
+	// e.g. "18.00" does not split in the middle
+	const sentences = value.match(/[\s\S]+?(?:[.!?](?=\s|$)|\n|$)/g) || [];
+	let result = "";
+
+	for (const sentence of sentences) {
+		if ((result + sentence).length > max) {
+			break;
+		}
+		result += sentence;
+	}
+
+	// when cutting at a sentence boundary would leave most of the budget
+	// unused, a mid-sentence cut that fills it is more informative
+	if (result.length < max / 2) {
+		return value.slice(0, max).trim();
+	}
+
+	return result.trim();
+}
diff --git a/apps/web/src/lib/utils/urls.ts b/apps/web/src/lib/utils/urls.ts
new file mode 100644
index 000000000..acc4c1a04
--- /dev/null
+++ b/apps/web/src/lib/utils/urls.ts
@@ -0,0 +1,84 @@
+import { Config } from "#lib/config.ts";
+
+const STATIC_ASSETS_URL = Config.staticAssetsUrl;
+
+export const LEADERBOARDS_PAGE = "/leaderboards";
+export const SENDOUQ_PAGE = "/q";
+
+export const BLANK_IMAGE_URL = `${STATIC_ASSETS_URL}/img/blank.gif`;
+export const TIER_PLUS_URL = `${STATIC_ASSETS_URL}/img/tiers/plus`;
+
+export const FIRST_PLACEMENT_ICON_PATH = `${STATIC_ASSETS_URL}/svg/placements/first.svg`;
+export const SECOND_PLACEMENT_ICON_PATH = `${STATIC_ASSETS_URL}/svg/placements/second.svg`;
+export const THIRD_PLACEMENT_ICON_PATH = `${STATIC_ASSETS_URL}/svg/placements/third.svg`;
+
+export interface UserLinkArgs {
+	discordId: string;
+	customUrl?: string | null;
+}
+
+export const userPage = (user: UserLinkArgs) =>
+	`/u/${user.customUrl ?? user.discordId}`;
+
+export const userSeasonsPage = ({
+	user,
+	season,
+}: {
+	user: UserLinkArgs;
+	season?: number;
+}) =>
+	`${userPage(user)}/seasons${typeof season === "number" ? `?season=${season}` : ""}`;
+
+export const teamPage = (customUrl: string) => `/t/${customUrl}`;
+
+export const topSearchPage = () => "/xsearch";
+export const topSearchPlayerPage = (playerId: number) =>
+	`${topSearchPage()}/player/${playerId}`;
+
+export const navIconUrl = (navItem: string) =>
+	`${STATIC_ASSETS_URL}/img/layout/${navItem}`;
+
+export const weaponCategoryUrl = (category: string) =>
+	`${STATIC_ASSETS_URL}/img/weapon-categories/${category}`;
+
+export const mainWeaponImageUrl = (mainWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/main-weapons/${mainWeaponSplId}`;
+export const outlinedMainWeaponImageUrl = (mainWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/main-weapons-outlined/${mainWeaponSplId}`;
+export const outlinedFiveStarMainWeaponImageUrl = (mainWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/main-weapons-outlined-2/${mainWeaponSplId}`;
+export const outlinedTenStarMainWeaponImageUrl = (mainWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/main-weapons-outlined-3/${mainWeaponSplId}`;
+export const subWeaponImageUrl = (subWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/sub-weapons/${subWeaponSplId}`;
+export const specialWeaponImageUrl = (specialWeaponSplId: number) =>
+	`${STATIC_ASSETS_URL}/img/special-weapons/${specialWeaponSplId}`;
+export const stageImageUrl = (stageId: number) =>
+	`${STATIC_ASSETS_URL}/img/stages/${stageId}`;
+export const modeImageUrl = (mode: string) =>
+	`${STATIC_ASSETS_URL}/img/modes/${mode}`;
+export const tierImageUrl = (tier: string) =>
+	`${STATIC_ASSETS_URL}/img/tiers/${tier === "CALCULATING" ? "unranked" : tier.toLowerCase()}`;
+export const winnersImageUrl = ({
+	season,
+	placement,
+}: {
+	season: number;
+	placement: number;
+}) => `${STATIC_ASSETS_URL}/img/winners/${season}/${placement}`;
+
+export const resolveAvatarUrl = ({
+	customAvatarUrl,
+	discordId,
+	discordAvatar,
+	size,
+}: {
+	customAvatarUrl?: string | null;
+	discordId: string;
+	discordAvatar: string | null;
+	size: "sm" | "lg";
+}) =>
+	customAvatarUrl ??
+	(discordAvatar
+		? `https://cdn.discordapp.com/avatars/${discordId}/${discordAvatar}.webp?size=${size === "lg" ? 240 : 80}`
+		: undefined);
diff --git a/apps/web/src/routes/+layout.server.ts b/apps/web/src/routes/+layout.server.ts
new file mode 100644
index 000000000..0a65dd4fe
--- /dev/null
+++ b/apps/web/src/routes/+layout.server.ts
@@ -0,0 +1,25 @@
+import type { LayoutServerLoad } from "./$types";
+
+export const load: LayoutServerLoad = ({ locals }) => {
+	const user = locals.user;
+
+	return {
+		user: user
+			? {
+					id: user.id,
+					username: user.username,
+					discordId: user.discordId,
+					discordAvatar: user.discordAvatar,
+					customUrl: user.customUrl,
+					customAvatarUrl: user.customAvatarUrl,
+					inGameName: user.inGameName,
+					friendCode: user.friendCode,
+					preferences: user.preferences,
+					languages: user.languages,
+					plusTier: user.plusTier,
+					roles: user.roles,
+					createdAt: user.createdAt,
+				}
+			: undefined,
+	};
+};
diff --git a/apps/web/src/routes/leaderboards/+page.svelte b/apps/web/src/routes/leaderboards/+page.svelte
index 7112d2f99..7159a8ae6 100644
--- a/apps/web/src/routes/leaderboards/+page.svelte
+++ b/apps/web/src/routes/leaderboards/+page.svelte
@@ -1 +1,12 @@
-<h1>Leaderboards</h1>
+<script lang="ts">
+	import MetaTags from "#lib/components/MetaTags.svelte";
+	import Leaderboards from "#lib/features/leaderboards/components/Leaderboards.svelte";
+</script>
+
+<MetaTags
+	title="Leaderboards"
+	ogTitle="Splatoon leaderboards"
+	description="Leaderboards of top Splatoon players ranked by their X Battle placements as well as tournament and SendouQ results. Categories per weapon and mode."
+/>
+
+<Leaderboards />
diff --git a/packages/components/README.md b/packages/components/README.md
new file mode 100644
index 000000000..e1c0048fb
--- /dev/null
+++ b/packages/components/README.md
@@ -0,0 +1,13 @@
+# @sendou/components
+
+The Svelte UI kit for sendou.ink (`svelte-big-bang.md` phase 2+). Design goal:
+progressive enhancement over ARIA maximalism — native primitives do the work
+where the platform provides them, handwritten ARIA patterns where it doesn't.
+
+Rules:
+
+- components know nothing about sendou.ink: no db types, no i18n — user-visible
+  strings arrive via props/snippets
+- styling uses the app's CSS variables (`vars.css`); components ship scoped
+  `<style>` blocks only
+- consumed as source (`svelte` export condition); no build step
diff --git a/packages/components/package.json b/packages/components/package.json
new file mode 100644
index 000000000..d735468ea
--- /dev/null
+++ b/packages/components/package.json
@@ -0,0 +1,21 @@
+{
+	"name": "@sendou/components",
+	"version": "0.0.1",
+	"private": true,
+	"type": "module",
+	"svelte": "./src/index.ts",
+	"exports": {
+		".": {
+			"types": "./src/index.ts",
+			"svelte": "./src/index.ts",
+			"default": "./src/index.ts"
+		}
+	},
+	"peerDependencies": {
+		"svelte": "^5.0.0"
+	},
+	"devDependencies": {
+		"svelte": "^5.56.9",
+		"typescript": "~6.0.3"
+	}
+}
diff --git a/packages/components/src/Button.svelte b/packages/components/src/Button.svelte
new file mode 100644
index 000000000..e153abd23
--- /dev/null
+++ b/packages/components/src/Button.svelte
@@ -0,0 +1,214 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import type { HTMLButtonAttributes } from "svelte/elements";
+
+	type ButtonVariant =
+		| "primary"
+		| "success"
+		| "destructive"
+		| "outlined"
+		| "outlined-success"
+		| "outlined-destructive"
+		| "minimal"
+		| "minimal-success"
+		| "minimal-destructive";
+
+	interface Props extends HTMLButtonAttributes {
+		variant?: ButtonVariant;
+		size?: "miniscule" | "small" | "medium" | "big";
+		shape?: "circle" | "square";
+		icon?: Snippet;
+		children?: Snippet;
+		testId?: string;
+	}
+
+	let {
+		variant,
+		size,
+		shape,
+		icon,
+		children,
+		testId,
+		class: className,
+		type = "button",
+		...rest
+	}: Props = $props();
+</script>
+
+<button
+	{...rest}
+	{type}
+	data-testid={testId}
+	class={[
+		className,
+		"button",
+		variant,
+		size,
+		shape,
+	]}
+>
+	{#if icon}
+		<span class={["buttonIcon", size, { lonely: !children }]}>
+			{@render icon()}
+		</span>
+	{/if}
+	{#if children}{@render children()}{/if}
+</button>
+
+<style>
+	.button {
+		display: flex;
+		width: auto;
+		align-items: center;
+		justify-content: center;
+		border: var(--border-style-accent);
+		border-radius: var(--radius-field);
+		appearance: none;
+		background: var(--color-text-accent);
+		color: var(--color-text-inverse);
+		cursor: pointer;
+		font-size: var(--font-sm);
+		font-weight: var(--weight-bold);
+		padding: 0 var(--field-padding);
+		user-select: none;
+		outline-color: var(--color-text-accent);
+		height: var(--field-size);
+		white-space: nowrap;
+
+		&:focus-visible {
+			outline-style: solid;
+			outline-width: 2px;
+			outline-offset: 1px;
+		}
+
+		&:active {
+			transform: translateY(1px);
+		}
+
+		&:disabled {
+			cursor: not-allowed;
+			opacity: 0.5;
+			transform: initial;
+		}
+	}
+
+	.outlined {
+		background-color: transparent;
+		color: var(--color-text-accent);
+	}
+
+	.outlined-success {
+		border-color: var(--color-success);
+		background-color: transparent;
+		color: var(--color-success);
+		outline-color: var(--color-success);
+	}
+
+	.outlined-destructive {
+		border-color: var(--color-error);
+		background-color: transparent;
+		color: var(--color-error);
+		outline-color: var(--color-error);
+	}
+
+	.small {
+		font-size: var(--font-xs);
+		height: var(--field-size-sm);
+	}
+
+	.miniscule {
+		font-size: var(--font-2xs);
+		height: var(--field-size-xs);
+	}
+
+	.big {
+		font-size: var(--font-md);
+		height: var(--field-size-lg);
+	}
+
+	.square {
+		aspect-ratio: 1 / 1;
+		padding: 0;
+	}
+
+	.circle {
+		border-radius: 50%;
+		aspect-ratio: 1 / 1;
+		padding: 0;
+	}
+
+	.minimal {
+		padding: 0;
+		border: none;
+		background-color: transparent;
+		color: var(--color-text-accent);
+		outline: initial;
+
+		&:focus-visible {
+			outline: var(--focus-ring);
+		}
+	}
+
+	.minimal-success {
+		padding: 0;
+		border: none;
+		background-color: transparent;
+		color: var(--color-success);
+		outline-color: var(--color-success);
+	}
+
+	.success {
+		border-color: var(--color-success);
+		background-color: var(--color-success);
+		outline-color: var(--color-success);
+	}
+
+	.destructive {
+		border-color: var(--color-error);
+		background-color: var(--color-error);
+		color: var(--color-text-inverse);
+		outline-color: var(--color-error);
+	}
+
+	.minimal-destructive {
+		padding: 0;
+		border: none;
+		background-color: transparent;
+		color: var(--color-error);
+		outline-color: var(--color-error);
+	}
+
+	span.buttonIcon {
+		display: inline-flex;
+		min-width: 20px;
+		max-width: 20px;
+		margin-inline-end: var(--s-1-5);
+
+		&.lonely {
+			margin-inline-end: 0 !important;
+		}
+
+		&.small {
+			min-width: 18px;
+			max-width: 18px;
+			margin-inline-end: var(--s-1);
+		}
+
+		&.miniscule {
+			min-width: 14px;
+			max-width: 14px;
+			margin-inline-end: var(--s-1);
+		}
+
+		&.big {
+			min-width: 28px;
+			max-width: 28px;
+			margin-inline-end: var(--s-2);
+		}
+
+		& :global(svg) {
+			width: 100%;
+			height: auto;
+		}
+	}
+</style>
diff --git a/packages/components/src/ChipRadio.svelte b/packages/components/src/ChipRadio.svelte
new file mode 100644
index 000000000..5f14695b9
--- /dev/null
+++ b/packages/components/src/ChipRadio.svelte
@@ -0,0 +1,67 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+
+	interface Props {
+		name: string;
+		value: string;
+		checked: boolean;
+		onChange: (value: string) => void;
+		children: Snippet;
+	}
+
+	let { name, value, checked, onChange, children }: Props = $props();
+
+	const id = $derived(`chip-radio-${name}-${value}`);
+</script>
+
+<input
+	type="radio"
+	{id}
+	{name}
+	{value}
+	{checked}
+	onchange={() => onChange(value)}
+	class="radio"
+/>
+<label for={id} class="label">
+	{@render children()}
+</label>
+
+<style>
+	.label {
+		font-size: var(--font-xs);
+		font-weight: var(--weight-semi);
+		padding: 0 var(--s-2);
+		height: var(--selector-size);
+		border-radius: var(--radius-selector);
+		background-color: var(--color-bg-higher);
+		color: var(--color-text);
+		cursor: pointer;
+		transition: background-color 0.15s;
+		display: inline-flex;
+		align-items: center;
+		justify-content: center;
+	}
+
+	.radio {
+		position: absolute;
+		width: 1px;
+		height: 1px;
+		padding: 0;
+		margin: -1px;
+		overflow: hidden;
+		clip-path: inset(50%);
+		white-space: nowrap;
+		border: 0;
+
+		&:focus-visible + .label {
+			outline: var(--focus-ring);
+			outline-offset: 2px;
+		}
+
+		&:checked + .label {
+			background-color: var(--color-text-accent);
+			color: var(--color-text-inverse);
+		}
+	}
+</style>
diff --git a/packages/components/src/ChipRadioGroup.svelte b/packages/components/src/ChipRadioGroup.svelte
new file mode 100644
index 000000000..e804eef7e
--- /dev/null
+++ b/packages/components/src/ChipRadioGroup.svelte
@@ -0,0 +1,44 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+
+	interface Props {
+		children: Snippet;
+		orientation?: "horizontal" | "vertical";
+		wrap?: boolean;
+		class?: string;
+	}
+
+	let {
+		children,
+		orientation = "horizontal",
+		wrap = false,
+		class: className,
+	}: Props = $props();
+</script>
+
+<div
+	class={["group", className]}
+	data-orientation={orientation}
+	data-wrap={wrap}
+	role="radiogroup"
+>
+	{@render children()}
+</div>
+
+<style>
+	.group {
+		display: flex;
+		gap: var(--s-1);
+		width: max-content;
+
+		&[data-orientation="vertical"] {
+			flex-direction: column;
+			align-items: stretch;
+		}
+
+		&[data-wrap="true"] {
+			flex-wrap: wrap;
+			width: auto;
+		}
+	}
+</style>
diff --git a/packages/components/src/Menu.svelte b/packages/components/src/Menu.svelte
new file mode 100644
index 000000000..ae7d78f76
--- /dev/null
+++ b/packages/components/src/Menu.svelte
@@ -0,0 +1,181 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { setMenuContext, type MenuTriggerProps } from "./menu-context.ts";
+
+	interface Props {
+		trigger: Snippet<[MenuTriggerProps]>;
+		scrolling?: boolean;
+		opensLeft?: boolean;
+		popoverClass?: string;
+		children: Snippet;
+	}
+
+	let {
+		trigger,
+		scrolling,
+		opensLeft,
+		popoverClass,
+		children,
+	}: Props = $props();
+
+	let open = $state(false);
+	let triggerContainer = $state<HTMLSpanElement | null>(null);
+	let popoverElement = $state<HTMLDivElement | null>(null);
+
+	function setOpen(next: boolean) {
+		if (open === next) return;
+		open = next;
+
+		if (next) {
+			popoverElement?.showPopover();
+			positionPopover();
+			requestAnimationFrame(() => {
+				focusItem("first");
+			});
+		} else {
+			popoverElement?.hidePopover();
+		}
+	}
+
+	function positionPopover() {
+		const triggerElement = triggerContainer?.firstElementChild;
+		if (!triggerElement || !popoverElement) return;
+
+		const rect = triggerElement.getBoundingClientRect();
+		const popover = popoverElement;
+		popover.style.top = `${rect.bottom + 8}px`;
+
+		const popoverWidth = popover.getBoundingClientRect().width;
+		const alignedLeft = opensLeft
+			? rect.left
+			: rect.right - popoverWidth;
+		popover.style.left = `${Math.max(8, Math.min(alignedLeft, window.innerWidth - popoverWidth - 8))}px`;
+	}
+
+	function menuItems() {
+		return [
+			...(popoverElement?.querySelectorAll<HTMLElement>(
+				'[role="menuitem"]:not([aria-disabled="true"])',
+			) ?? []),
+		];
+	}
+
+	function focusItem(target: "first" | "last" | "next" | "previous") {
+		const elements = menuItems();
+		if (elements.length === 0) return;
+
+		const activeIndex = elements.findIndex(
+			(element) => element === document.activeElement,
+		);
+		const targetIndex =
+			target === "first"
+				? 0
+				: target === "last"
+					? elements.length - 1
+					: target === "next"
+						? (activeIndex + 1) % elements.length
+						: (activeIndex - 1 + elements.length) % elements.length;
+
+		elements[targetIndex].focus();
+	}
+
+	function onPopoverKeydown(event: KeyboardEvent) {
+		if (event.key === "Escape") {
+			event.preventDefault();
+			setOpen(false);
+			(triggerContainer?.firstElementChild as HTMLElement | null)?.focus();
+			return;
+		}
+		if (event.key === "ArrowDown") {
+			event.preventDefault();
+			focusItem("next");
+			return;
+		}
+		if (event.key === "ArrowUp") {
+			event.preventDefault();
+			focusItem("previous");
+			return;
+		}
+		if (event.key === "Home") {
+			event.preventDefault();
+			focusItem("first");
+			return;
+		}
+		if (event.key === "End") {
+			event.preventDefault();
+			focusItem("last");
+		}
+	}
+
+	setMenuContext({
+		close() {
+			setOpen(false);
+		},
+	});
+
+	const triggerProps: MenuTriggerProps = {
+		get "aria-expanded"() {
+			return open;
+		},
+		"aria-haspopup": "menu",
+		onclick: () => setOpen(!open),
+	};
+</script>
+
+<span class="triggerContainer" bind:this={triggerContainer}>
+	{@render trigger(triggerProps)}
+</span>
+<!-- svelte-ignore a11y_no_static_element_interactions -- keydown steers the menu inside -->
+<div
+	bind:this={popoverElement}
+	popover="manual"
+	class={["popover", "scrollbar", popoverClass, { scrolling }]}
+	onkeydown={onPopoverKeydown}
+>
+	<div class="itemsContainer" role="menu">
+		{@render children()}
+	</div>
+</div>
+{#if open}
+	<div class="backdrop" onclick={() => setOpen(false)} aria-hidden="true"></div>
+{/if}
+
+<style>
+	.triggerContainer {
+		display: contents;
+	}
+
+	.popover {
+		position: fixed;
+		margin: 0;
+		border-radius: var(--radius-box);
+		background-color: var(--color-bg-high);
+		border: var(--border-style);
+		width: max-content;
+		font-size: var(--font-sm);
+		font-weight: var(--weight-semi);
+		padding: var(--s-2);
+		color: var(--color-text);
+	}
+
+	.scrolling {
+		max-height: 300px !important;
+		overflow-y: auto;
+	}
+
+	.itemsContainer {
+		display: flex;
+		flex-direction: column;
+		gap: var(--s-0-5);
+
+		&:focus-visible {
+			outline: none;
+		}
+	}
+
+	.backdrop {
+		position: fixed;
+		inset: 0;
+		z-index: 1;
+	}
+</style>
diff --git a/packages/components/src/MenuItem.svelte b/packages/components/src/MenuItem.svelte
new file mode 100644
index 000000000..752dc1461
--- /dev/null
+++ b/packages/components/src/MenuItem.svelte
@@ -0,0 +1,112 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { getMenuContext } from "./menu-context.ts";
+
+	interface Props {
+		onAction?: () => void;
+		href?: string;
+		icon?: Snippet;
+		isActive?: boolean;
+		isDestructive?: boolean;
+		isDisabled?: boolean;
+		children: Snippet;
+	}
+
+	let {
+		onAction,
+		href,
+		icon,
+		isActive,
+		isDestructive,
+		isDisabled,
+		children,
+	}: Props = $props();
+
+	const menu = getMenuContext();
+
+	function act() {
+		if (isDisabled) return;
+		menu.close();
+		onAction?.();
+	}
+</script>
+
+{#snippet content()}
+	{#if icon}
+		<span class="itemIcon">{@render icon()}</span>
+	{/if}
+	{@render children()}
+{/snippet}
+
+{#if href}
+	<a
+		{href}
+		class={["item", { itemActive: isActive, itemDestructive: isDestructive, itemDisabled: isDisabled }]}
+		role="menuitem"
+		tabindex="-1"
+		aria-disabled={isDisabled || undefined}
+		onclick={() => menu.close()}
+	>
+		{@render content()}
+	</a>
+{:else}
+	<button
+		type="button"
+		class={["item", { itemActive: isActive, itemDestructive: isDestructive, itemDisabled: isDisabled }]}
+		role="menuitem"
+		tabindex="-1"
+		aria-disabled={isDisabled || undefined}
+		onclick={act}
+	>
+		{@render content()}
+	</button>
+{/if}
+
+<style>
+	.item {
+		display: flex;
+		align-items: center;
+		font-weight: var(--weight-bold);
+		font-size: var(--font-xs);
+		color: var(--color-text);
+		white-space: nowrap;
+		gap: var(--s-2);
+		border-radius: var(--radius-field);
+		padding: var(--s-1-5) var(--s-3);
+		background-color: var(--color-bg-high);
+		width: 100%;
+		border: 0;
+		outline: none;
+		justify-content: flex-start;
+		transition: background-color 0.15s;
+		cursor: pointer;
+
+		&:hover,
+		&:focus {
+			background-color: var(--color-bg-higher);
+		}
+	}
+
+	.itemDisabled {
+		color: var(--color-text-high);
+		cursor: not-allowed;
+	}
+
+	.itemActive {
+		color: var(--color-text-accent);
+	}
+
+	.itemDestructive {
+		color: var(--color-error);
+	}
+
+	.itemIcon {
+		width: 18px;
+		display: inline-flex;
+	}
+
+	.itemIcon :global(svg) {
+		width: 100%;
+		height: auto;
+	}
+</style>
diff --git a/packages/components/src/Popover.svelte b/packages/components/src/Popover.svelte
new file mode 100644
index 000000000..97a6e6825
--- /dev/null
+++ b/packages/components/src/Popover.svelte
@@ -0,0 +1,132 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+
+	export interface PopoverTriggerProps {
+		readonly "aria-expanded": boolean;
+		readonly "aria-haspopup": "dialog";
+		onclick: () => void;
+	}
+
+	interface Props {
+		trigger: Snippet<[PopoverTriggerProps]>;
+		popoverClass?: string;
+		onOpenChange?: (isOpen: boolean) => void;
+		isOpen?: boolean;
+		children: Snippet;
+	}
+
+	let {
+		trigger,
+		popoverClass,
+		onOpenChange,
+		isOpen,
+		children,
+	}: Props = $props();
+
+	// svelte-ignore state_referenced_locally -- controlled vs. uncontrolled is decided once at mount
+	const isControlled = isOpen !== undefined;
+	let uncontrolledOpen = $state(false);
+	const open = $derived(isControlled ? Boolean(isOpen) : uncontrolledOpen);
+
+	let triggerContainer = $state<HTMLSpanElement | null>(null);
+	let popoverElement = $state<HTMLDivElement | null>(null);
+
+	$effect(() => {
+		if (open) {
+			popoverElement?.showPopover();
+			positionPopover();
+			requestAnimationFrame(() => popoverElement?.focus());
+		} else {
+			popoverElement?.hidePopover();
+		}
+	});
+
+	function setOpen(next: boolean) {
+		if (!isControlled) {
+			uncontrolledOpen = next;
+		}
+		onOpenChange?.(next);
+	}
+
+	function positionPopover() {
+		const triggerElement = triggerContainer?.firstElementChild;
+		if (!triggerElement || !popoverElement) return;
+
+		const rect = triggerElement.getBoundingClientRect();
+		const popover = popoverElement;
+		const popoverRect = popover.getBoundingClientRect();
+
+		const spaceBelow = window.innerHeight - rect.bottom - 8;
+		if (popoverRect.height + 8 > spaceBelow && rect.top > spaceBelow) {
+			popover.style.top = "auto";
+			popover.style.bottom = `${window.innerHeight - rect.top + 8}px`;
+		} else {
+			popover.style.bottom = "auto";
+			popover.style.top = `${rect.bottom + 8}px`;
+		}
+
+		const centered = rect.left + rect.width / 2 - popoverRect.width / 2;
+		popover.style.left = `${Math.max(8, Math.min(centered, window.innerWidth - popoverRect.width - 8))}px`;
+	}
+
+	function onPopoverKeydown(event: KeyboardEvent) {
+		if (event.key === "Escape") {
+			event.preventDefault();
+			setOpen(false);
+			(triggerContainer?.firstElementChild as HTMLElement | null)?.focus();
+		}
+	}
+
+	const triggerProps: PopoverTriggerProps = {
+		get "aria-expanded"() {
+			return open;
+		},
+		"aria-haspopup": "dialog",
+		onclick: () => setOpen(!open),
+	};
+</script>
+
+<span class="triggerContainer" bind:this={triggerContainer}>
+	{@render trigger(triggerProps)}
+</span>
+<div
+	bind:this={popoverElement}
+	popover="manual"
+	class={["content", popoverClass]}
+	role="dialog"
+	tabindex="-1"
+	onkeydown={onPopoverKeydown}
+>
+	{@render children()}
+</div>
+{#if open}
+	<div class="backdrop" onclick={() => setOpen(false)} aria-hidden="true"></div>
+{/if}
+
+<style>
+	.triggerContainer {
+		display: contents;
+	}
+
+	.content {
+		position: fixed;
+		margin: 0;
+		max-width: min(20rem, calc(100vw - var(--s-4)));
+		overflow: auto;
+		padding: var(--s-2);
+		border: var(--border-style);
+		border-radius: var(--radius-box);
+		font-size: var(--font-sm);
+		font-weight: var(--weight-semi);
+		white-space: pre-wrap;
+		background-color: var(--color-bg);
+		color: var(--color-text);
+		outline: none;
+	}
+
+	.backdrop {
+		position: fixed;
+		inset: 0;
+		z-index: 1;
+	}
+</style>
diff --git a/packages/components/src/Select.svelte b/packages/components/src/Select.svelte
new file mode 100644
index 000000000..1f9dfafe0
--- /dev/null
+++ b/packages/components/src/Select.svelte
@@ -0,0 +1,579 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { setSelectContext } from "./select-context.ts";
+
+	interface Props {
+		label?: string;
+		placeholder?: string;
+		selectedKey?: string | number | null;
+		defaultSelectedKey?: string | number;
+		onSelectionChange?: (key: string | number | null) => void;
+		onOpenChange?: (isOpen: boolean) => void;
+		clearable?: boolean;
+		isDisabled?: boolean;
+		isRequired?: boolean;
+		testId?: string;
+		"aria-label"?: string;
+		search?: { placeholder?: string };
+		searchValue?: string;
+		noResultsText?: string;
+		clearText?: string;
+		popoverClass?: string;
+		/** Trigger content for the selected item; falls back to the item's registered text value. */
+		valueContent?: Snippet<[string | number]>;
+		children: Snippet;
+	}
+
+	let {
+		label,
+		placeholder,
+		selectedKey,
+		defaultSelectedKey,
+		onSelectionChange,
+		onOpenChange,
+		clearable = false,
+		isDisabled,
+		isRequired,
+		testId,
+		"aria-label": ariaLabel,
+		search,
+		searchValue = $bindable(""),
+		noResultsText = "No results",
+		clearText = "Clear",
+		popoverClass,
+		valueContent,
+		children,
+	}: Props = $props();
+
+	// svelte-ignore state_referenced_locally -- controlled vs. uncontrolled is decided once at mount
+	const isControlled = selectedKey !== undefined;
+	// svelte-ignore state_referenced_locally -- the default seeds the initial value only
+	let uncontrolledKey = $state<string | number | null>(
+		defaultSelectedKey ?? null,
+	);
+	const currentKey = $derived(
+		isControlled ? (selectedKey ?? null) : uncontrolledKey,
+	);
+
+	let open = $state(false);
+	let focusedKey = $state<string | number | null>(null);
+
+	interface RegisteredItem {
+		element: HTMLElement;
+		textValue: string;
+		disabled: boolean;
+	}
+	const items = new Map<string | number, RegisteredItem>();
+	let itemsVersion = $state(0);
+
+	let triggerElement = $state<HTMLButtonElement | null>(null);
+	let popoverElement = $state<HTMLDivElement | null>(null);
+	let searchInputElement = $state<HTMLInputElement | null>(null);
+
+	const selectedText = $derived.by(() => {
+		itemsVersion;
+		return currentKey !== null
+			? items.get(currentKey)?.textValue
+			: undefined;
+	});
+
+	setSelectContext({
+		get selectedKey() {
+			return currentKey;
+		},
+		get focusedKey() {
+			return focusedKey;
+		},
+		registerItem(key, element, options) {
+			items.set(key, { element, ...options });
+			itemsVersion++;
+			return () => {
+				items.delete(key);
+				itemsVersion++;
+			};
+		},
+		select(key) {
+			commitSelection(key);
+		},
+		setFocusedKey(key) {
+			focusedKey = key;
+		},
+	});
+
+	function commitSelection(key: string | number | null) {
+		if (!isControlled) {
+			uncontrolledKey = key;
+		}
+		onSelectionChange?.(key);
+		setOpen(false);
+		triggerElement?.focus();
+	}
+
+	function setOpen(next: boolean) {
+		if (open === next) return;
+		open = next;
+		onOpenChange?.(next);
+
+		if (next) {
+			popoverElement?.showPopover();
+			positionPopover();
+			focusedKey = currentKey ?? orderedKeys(false)[0] ?? null;
+			requestAnimationFrame(() => {
+				if (search) {
+					searchInputElement?.focus();
+				} else {
+					popoverElement?.focus();
+				}
+				scrollFocusedIntoView();
+			});
+		} else {
+			popoverElement?.hidePopover();
+			searchValue = "";
+			focusedKey = null;
+		}
+	}
+
+	function positionPopover() {
+		if (!triggerElement || !popoverElement) return;
+
+		const rect = triggerElement.getBoundingClientRect();
+		const popover = popoverElement;
+		popover.style.width = `${rect.width}px`;
+		popover.style.left = `${rect.left}px`;
+
+		const maxHeight = 300;
+		const spaceBelow = window.innerHeight - rect.bottom - 8;
+		if (spaceBelow < 150) {
+			popover.style.top = "auto";
+			popover.style.bottom = `${window.innerHeight - rect.top + 4}px`;
+			popover.style.maxHeight = `${Math.min(maxHeight, rect.top - 8)}px`;
+		} else {
+			popover.style.bottom = "auto";
+			popover.style.top = `${rect.bottom + 4}px`;
+			popover.style.maxHeight = `${Math.min(maxHeight, spaceBelow)}px`;
+		}
+	}
+
+	function orderedKeys(visibleOnly = true) {
+		void visibleOnly;
+		return [...items.entries()]
+			.filter(([, item]) => !item.disabled)
+			.sort(([, a], [, b]) =>
+				a.element.compareDocumentPosition(b.element) &
+				Node.DOCUMENT_POSITION_FOLLOWING
+					? -1
+					: 1,
+			)
+			.map(([key]) => key);
+	}
+
+	function moveFocus(direction: "next" | "previous" | "first" | "last") {
+		const keys = orderedKeys();
+		if (keys.length === 0) return;
+
+		const currentIndex =
+			focusedKey === null ? -1 : keys.indexOf(focusedKey);
+		const targetIndex =
+			direction === "first"
+				? 0
+				: direction === "last"
+					? keys.length - 1
+					: direction === "next"
+						? Math.min(currentIndex + 1, keys.length - 1)
+						: Math.max(currentIndex - 1, 0);
+
+		focusedKey = keys[targetIndex];
+		scrollFocusedIntoView();
+	}
+
+	function scrollFocusedIntoView() {
+		if (focusedKey === null) return;
+		items.get(focusedKey)?.element.scrollIntoView({ block: "nearest" });
+	}
+
+	function onTriggerKeydown(event: KeyboardEvent) {
+		if (
+			event.key === "ArrowDown" ||
+			event.key === "ArrowUp" ||
+			event.key === "Enter" ||
+			event.key === " "
+		) {
+			event.preventDefault();
+			setOpen(true);
+		}
+	}
+
+	function onPopoverKeydown(event: KeyboardEvent) {
+		if (event.key === "Escape") {
+			event.preventDefault();
+			setOpen(false);
+			triggerElement?.focus();
+			return;
+		}
+		if (event.key === "ArrowDown") {
+			event.preventDefault();
+			moveFocus("next");
+			return;
+		}
+		if (event.key === "ArrowUp") {
+			event.preventDefault();
+			moveFocus("previous");
+			return;
+		}
+		if (event.key === "Home" && !search) {
+			event.preventDefault();
+			moveFocus("first");
+			return;
+		}
+		if (event.key === "End" && !search) {
+			event.preventDefault();
+			moveFocus("last");
+			return;
+		}
+		if (event.key === "Enter") {
+			event.preventDefault();
+			if (focusedKey !== null && !items.get(focusedKey)?.disabled) {
+				commitSelection(focusedKey);
+			}
+		}
+	}
+
+	function onPopoverToggle(event: Event) {
+		const toggleEvent = event as ToggleEvent;
+		if (toggleEvent.newState === "closed" && open) {
+			open = false;
+			onOpenChange?.(false);
+			searchValue = "";
+			focusedKey = null;
+		}
+	}
+
+	const hasVisibleItems = $derived.by(() => {
+		itemsVersion;
+		return items.size > 0;
+	});
+
+	const uid = $props.id();
+	const labelId = $derived(label ? `${uid}-select-label` : undefined);
+</script>
+
+<svelte:window
+	onresize={() => open && positionPopover()}
+	onscroll={() => open && positionPopover()}
+/>
+
+<div class="select" data-testid={testId}>
+	{#if label}
+		<span class="label" id={labelId}>{label}</span>
+	{/if}
+	<button
+		type="button"
+		class="button"
+		bind:this={triggerElement}
+		disabled={isDisabled}
+		aria-haspopup="listbox"
+		aria-expanded={open}
+		aria-label={ariaLabel}
+		aria-required={isRequired || undefined}
+		onclick={() => setOpen(!open)}
+		onkeydown={onTriggerKeydown}
+	>
+		<span class="selectValue" data-placeholder={selectedText === undefined ? "true" : undefined}>
+			{#if currentKey !== null && valueContent}
+				{@render valueContent(currentKey)}
+			{:else if selectedText !== undefined}
+				{selectedText}
+			{:else}
+				{placeholder}
+			{/if}
+		</span>
+		<span aria-hidden="true">
+			<svg
+				class="icon"
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 24 24"
+				fill="none"
+				stroke="currentColor"
+				stroke-width="2"
+				stroke-linecap="round"
+				stroke-linejoin="round"
+			>
+				<path d="m7 15 5 5 5-5" />
+				<path d="m7 9 5-5 5 5" />
+			</svg>
+		</span>
+	</button>
+	{#if clearable && currentKey !== null}
+		<button
+			type="button"
+			class="clearButton"
+			onclick={() => commitSelection(null)}
+		>
+			<svg
+				class="clearIcon"
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 24 24"
+				fill="none"
+				stroke="currentColor"
+				stroke-width="2"
+				stroke-linecap="round"
+				stroke-linejoin="round"
+			>
+				<path d="M18 6 6 18" />
+				<path d="m6 6 12 12" />
+			</svg>
+			{clearText}
+		</button>
+	{/if}
+	<!-- svelte-ignore a11y_no_static_element_interactions -- keydown steers the listbox inside -->
+	<div
+		bind:this={popoverElement}
+		popover="manual"
+		class={["popover", popoverClass]}
+		ontoggle={onPopoverToggle}
+		onkeydown={onPopoverKeydown}
+		tabindex="-1"
+	>
+		{#if search}
+			<div class="searchField" data-empty={searchValue === "" ? "true" : undefined}>
+				<svg
+					class="icon"
+					aria-hidden="true"
+					xmlns="http://www.w3.org/2000/svg"
+					viewBox="0 0 24 24"
+					fill="none"
+					stroke="currentColor"
+					stroke-width="2"
+					stroke-linecap="round"
+					stroke-linejoin="round"
+				>
+					<circle cx="11" cy="11" r="8" />
+					<path d="m21 21-4.3-4.3" />
+				</svg>
+				<input
+					type="search"
+					bind:this={searchInputElement}
+					bind:value={searchValue}
+					placeholder={search.placeholder}
+					aria-label="Search"
+					class="searchInput in-container"
+				/>
+				<button
+					type="button"
+					class="searchClearButton"
+					tabindex="-1"
+					aria-label="Clear"
+					onclick={() => {
+						searchValue = "";
+						searchInputElement?.focus();
+					}}
+				>
+					<svg
+						class="icon"
+						xmlns="http://www.w3.org/2000/svg"
+						viewBox="0 0 24 24"
+						fill="none"
+						stroke="currentColor"
+						stroke-width="2"
+						stroke-linecap="round"
+						stroke-linejoin="round"
+					>
+						<path d="M18 6 6 18" />
+						<path d="m6 6 12 12" />
+					</svg>
+				</button>
+			</div>
+		{/if}
+		<div class="listBox scrollbar" role="listbox" aria-labelledby={labelId}>
+			{@render children()}
+			{#if !hasVisibleItems}
+				<div class="noResults">{noResultsText}</div>
+			{/if}
+		</div>
+	</div>
+</div>
+
+{#if open}
+	<div
+		class="backdrop"
+		onclick={() => setOpen(false)}
+		aria-hidden="true"
+	></div>
+{/if}
+
+<style>
+	.select {
+		width: 100%;
+		position: relative;
+		display: flex;
+		flex-direction: column;
+		gap: var(--s-1-5);
+	}
+
+	.label {
+		font-size: var(--font-xs);
+		font-weight: var(--weight-bold);
+		margin: 0;
+		display: block;
+		text-box: trim-start cap alphabetic;
+	}
+
+	.button {
+		height: var(--field-size);
+		padding: 0 var(--field-padding);
+		border: var(--border-style);
+		border-radius: var(--radius-field);
+		background-color: var(--color-bg);
+		outline: none;
+
+		display: flex;
+		align-items: center;
+		justify-content: space-between;
+		gap: var(--s-1-5);
+		width: 100%;
+		cursor: pointer;
+
+		&:focus-visible,
+		&[aria-expanded="true"] {
+			outline: var(--focus-ring);
+			outline-offset: 1px;
+		}
+
+		&:disabled {
+			pointer-events: none;
+			cursor: not-allowed;
+			opacity: 0.5;
+			outline: none;
+		}
+	}
+
+	.selectValue {
+		font-size: var(--font-sm);
+		overflow: hidden;
+		text-overflow: ellipsis;
+		white-space: nowrap;
+		min-width: 0;
+		color: var(--color-text);
+		display: flex;
+		align-items: center;
+
+		&[data-placeholder] {
+			color: var(--color-text-high);
+		}
+	}
+
+	.icon {
+		min-width: 18px;
+		max-width: 18px;
+		color: var(--color-text-high);
+	}
+
+	.popover {
+		position: fixed;
+		margin: 0;
+		padding: var(--s-1);
+		border: var(--border-style);
+		border-radius: var(--radius-box);
+		background-color: var(--color-bg);
+		outline: none;
+		color: var(--color-text);
+
+		display: none;
+		flex-direction: column;
+
+		&:popover-open {
+			display: flex;
+		}
+	}
+
+	.listBox {
+		overflow: auto;
+		flex: 1;
+	}
+
+	.searchField {
+		position: relative;
+		display: flex;
+		gap: var(--s-2);
+
+		border-bottom: 1px solid var(--color-border);
+		border-radius: 0;
+		accent-color: var(--color-accent);
+		color: var(--color-text);
+		outline: none;
+		padding: var(--s-1-5) var(--s-1-5) calc(var(--s-0-5) + var(--s-2))
+			var(--s-1-5);
+		margin-block-end: var(--s-1-5);
+
+		&[data-empty] .searchClearButton {
+			visibility: hidden;
+		}
+	}
+
+	.searchInput {
+		all: unset;
+		font-size: var(--font-xs);
+		font-weight: var(--weight-semi);
+		letter-spacing: 0.5px;
+		flex: 1;
+		min-width: 0;
+		padding-inline-end: calc(18px + var(--s-2));
+
+		&::-webkit-search-cancel-button {
+			display: none;
+		}
+
+		&::placeholder {
+			color: var(--color-text-high);
+		}
+	}
+
+	.searchClearButton {
+		position: absolute;
+		right: var(--s-2);
+		top: 50%;
+		transform: translateY(-50%);
+		background-color: transparent;
+		border: none;
+		padding: 0;
+		cursor: pointer;
+		color: var(--color-text-high);
+	}
+
+	.noResults {
+		font-size: var(--font-md);
+		font-weight: var(--weight-bold);
+		text-align: center;
+		padding-block: var(--s-8);
+		color: var(--color-text-high);
+	}
+
+	.clearButton {
+		position: absolute;
+		bottom: -21px;
+		right: 9px;
+
+		display: flex;
+		align-items: center;
+		border: none;
+		background-color: transparent;
+		color: var(--color-error);
+		cursor: pointer;
+		font-size: var(--font-2xs);
+		font-weight: var(--weight-bold);
+		height: var(--field-size-xs);
+		padding: 0;
+	}
+
+	.clearIcon {
+		min-width: 14px;
+		max-width: 14px;
+		margin-inline-end: var(--s-1);
+	}
+
+	.backdrop {
+		position: fixed;
+		inset: 0;
+		z-index: 1;
+	}
+</style>
diff --git a/packages/components/src/SelectItem.svelte b/packages/components/src/SelectItem.svelte
new file mode 100644
index 000000000..4812fb098
--- /dev/null
+++ b/packages/components/src/SelectItem.svelte
@@ -0,0 +1,72 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { getSelectContext } from "./select-context.ts";
+
+	interface Props {
+		id: string | number;
+		textValue: string;
+		isDisabled?: boolean;
+		children: Snippet;
+	}
+
+	let { id, textValue, isDisabled = false, children }: Props = $props();
+
+	const select = getSelectContext();
+
+	const isSelected = $derived(select.selectedKey === id);
+	const isFocused = $derived(select.focusedKey === id);
+
+	function register(element: HTMLElement) {
+		return select.registerItem(id, element, {
+			textValue,
+			disabled: isDisabled,
+		});
+	}
+</script>
+
+<!-- svelte-ignore a11y_click_events_have_key_events -- keyboard handled by the listbox popover -->
+<div
+	class={["item", { itemFocused: isFocused, itemSelected: isSelected }]}
+	role="option"
+	tabindex={-1}
+	aria-selected={isSelected}
+	aria-disabled={isDisabled || undefined}
+	data-disabled={isDisabled ? "true" : undefined}
+	onclick={() => {
+		if (!isDisabled) select.select(id);
+	}}
+	onpointermove={() => {
+		if (!isDisabled) select.setFocusedKey(id);
+	}}
+	{@attach register}
+>
+	{@render children()}
+</div>
+
+<style>
+	.item {
+		font-size: var(--font-sm);
+		font-weight: var(--weight-semi);
+		padding: var(--s-1-5);
+		border-radius: var(--radius-field);
+		white-space: nowrap;
+		text-overflow: ellipsis;
+		overflow: hidden;
+		cursor: pointer;
+
+		&[data-disabled] {
+			color: var(--color-text-high);
+			cursor: not-allowed;
+		}
+	}
+
+	.itemFocused {
+		background-color: var(--color-bg-high);
+		color: var(--color-text);
+	}
+
+	.itemSelected {
+		color: var(--color-text-accent);
+		font-weight: var(--weight-bold);
+	}
+</style>
diff --git a/packages/components/src/SelectItemSection.svelte b/packages/components/src/SelectItemSection.svelte
new file mode 100644
index 000000000..078b322b7
--- /dev/null
+++ b/packages/components/src/SelectItemSection.svelte
@@ -0,0 +1,51 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+
+	interface Props {
+		heading: string;
+		headingImg?: Snippet;
+		class?: string;
+		children: Snippet;
+	}
+
+	let { heading, headingImg, class: className, children }: Props = $props();
+</script>
+
+<div role="group" aria-label={heading}>
+	<div class={[className, "categoryHeading"]}>
+		{#if headingImg}{@render headingImg()}{/if}
+		{heading}
+		<div class="categoryDivider"></div>
+	</div>
+	{@render children()}
+</div>
+
+<style>
+	.categoryHeading {
+		display: flex;
+		align-items: center;
+		gap: var(--s-2);
+		font-weight: var(--weight-extra);
+		color: var(--color-text-high);
+		text-transform: uppercase;
+		font-size: var(--font-2xs);
+		padding-block-start: var(--s-3);
+		padding-block-end: var(--s-1);
+		padding-inline: var(--s-1-5);
+		white-space: nowrap;
+	}
+
+	.categoryHeading :global(img) {
+		border-radius: 100%;
+		background-color: var(--color-bg-higher);
+		padding: var(--s-1);
+		min-width: 28px;
+	}
+
+	.categoryDivider {
+		background-color: var(--color-border);
+		width: 100%;
+		height: 2px;
+		margin-block: var(--s-2);
+	}
+</style>
diff --git a/packages/components/src/Tab.svelte b/packages/components/src/Tab.svelte
new file mode 100644
index 000000000..24ab850bf
--- /dev/null
+++ b/packages/components/src/Tab.svelte
@@ -0,0 +1,83 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { getTabsContext } from "./tabs-context.ts";
+
+	interface Props {
+		id: string;
+		icon?: Snippet;
+		number?: number;
+		/** Render a warning-colored alert icon to draw attention to this tab. */
+		alert?: boolean;
+		children?: Snippet;
+	}
+
+	let { id, icon, number, alert, children }: Props = $props();
+
+	const tabs = getTabsContext();
+
+	const selected = $derived(tabs.selectedKey === id);
+
+	function onkeydown(event: KeyboardEvent) {
+		const nextKey =
+			tabs.orientation === "vertical" ? "ArrowDown" : "ArrowRight";
+		const previousKey =
+			tabs.orientation === "vertical" ? "ArrowUp" : "ArrowLeft";
+
+		const direction =
+			event.key === nextKey
+				? ("next" as const)
+				: event.key === previousKey
+					? ("previous" as const)
+					: event.key === "Home"
+						? ("first" as const)
+						: event.key === "End"
+							? ("last" as const)
+							: null;
+
+		if (!direction) return;
+
+		event.preventDefault();
+		tabs.moveFocus(id, direction);
+	}
+
+	function registerTab(element: HTMLElement) {
+		return tabs.registerTab(id, element);
+	}
+</script>
+
+<div
+	class="tabContainer"
+	role="tab"
+	id="tab-{id}"
+	aria-selected={selected}
+	aria-controls="tabpanel-{id}"
+	tabindex={selected ? 0 : -1}
+	data-selected={selected ? "true" : undefined}
+	onclick={() => tabs.select(id)}
+	{onkeydown}
+	{@attach registerTab}
+>
+	<div class="tabButton">
+		{#if icon}{@render icon()}{/if}
+		{#if children}{@render children()}{/if}
+		{#if typeof number === "number" && number !== 0}
+			<span class="tabNumber">{number}</span>
+		{/if}
+		{#if alert}
+			<svg
+				class="tabAlert"
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 24 24"
+				fill="none"
+				stroke="currentColor"
+				stroke-width="2"
+				stroke-linecap="round"
+				stroke-linejoin="round"
+			>
+				<path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3" />
+				<path d="M12 9v4" />
+				<path d="M12 17h.01" />
+			</svg>
+		{/if}
+	</div>
+</div>
diff --git a/packages/components/src/TabList.svelte b/packages/components/src/TabList.svelte
new file mode 100644
index 000000000..94c3a2a1a
--- /dev/null
+++ b/packages/components/src/TabList.svelte
@@ -0,0 +1,32 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { getTabsContext } from "./tabs-context.ts";
+
+	interface Props {
+		sticky?: boolean;
+		/** Should tabs take 100% width with equal distribution? */
+		fullWidth?: boolean;
+		"aria-label"?: string;
+		children: Snippet;
+	}
+
+	let {
+		sticky,
+		fullWidth,
+		"aria-label": ariaLabel,
+		children,
+	}: Props = $props();
+
+	const tabs = getTabsContext();
+</script>
+
+<div class="tabListContainer scrollbar">
+	<div
+		class={["tabList", { sticky, fullWidth }]}
+		role="tablist"
+		aria-label={ariaLabel}
+		aria-orientation={tabs.orientation}
+	>
+		{@render children()}
+	</div>
+</div>
diff --git a/packages/components/src/TabPanel.svelte b/packages/components/src/TabPanel.svelte
new file mode 100644
index 000000000..81ad1aed1
--- /dev/null
+++ b/packages/components/src/TabPanel.svelte
@@ -0,0 +1,27 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { getTabsContext } from "./tabs-context.ts";
+
+	interface Props {
+		id: string;
+		class?: string;
+		children: Snippet;
+	}
+
+	let { id, class: className, children }: Props = $props();
+
+	const tabs = getTabsContext();
+
+	const selected = $derived(tabs.selectedKey === id);
+</script>
+
+{#if selected}
+	<div
+		class={[className, "tabPanel"]}
+		role="tabpanel"
+		id="tabpanel-{id}"
+		aria-labelledby="tab-{id}"
+	>
+		{@render children()}
+	</div>
+{/if}
diff --git a/packages/components/src/Tabs.svelte b/packages/components/src/Tabs.svelte
new file mode 100644
index 000000000..b2b0933cb
--- /dev/null
+++ b/packages/components/src/Tabs.svelte
@@ -0,0 +1,285 @@
+<script lang="ts">
+	import type { Snippet } from "svelte";
+	import { setTabsContext } from "./tabs-context.ts";
+
+	interface Props {
+		selectedKey?: string | null;
+		defaultSelectedKey?: string;
+		onSelectionChange?: (key: string) => void;
+		orientation?: "horizontal" | "vertical";
+		/** Should there be padding above the panels. Defaults to true, pass in false if the panel content is managing its own padding. */
+		padded?: boolean;
+		/** Hide tabs if only one tab shown? Defaults to true. */
+		disappearing?: boolean;
+		class?: string;
+		children: Snippet;
+	}
+
+	let {
+		selectedKey,
+		defaultSelectedKey,
+		onSelectionChange,
+		orientation = "horizontal",
+		padded = true,
+		disappearing = true,
+		class: className,
+		children,
+	}: Props = $props();
+
+	// svelte-ignore state_referenced_locally -- controlled vs. uncontrolled is decided once at mount
+	const isControlled = selectedKey !== undefined;
+	// svelte-ignore state_referenced_locally -- the default seeds the initial value only
+	let uncontrolledKey = $state<string | null>(defaultSelectedKey ?? null);
+	const currentKey = $derived(
+		isControlled ? (selectedKey ?? null) : uncontrolledKey,
+	);
+
+	const tabs = new Map<string, HTMLElement>();
+	let tabOrder = $state<string[]>([]);
+
+	function select(key: string) {
+		if (!isControlled) {
+			uncontrolledKey = key;
+		}
+		onSelectionChange?.(key);
+	}
+
+	function registerTab(key: string, element: HTMLElement) {
+		tabs.set(key, element);
+		syncOrder();
+		if (!isControlled && uncontrolledKey === null) {
+			uncontrolledKey = key;
+		}
+		return () => {
+			tabs.delete(key);
+			syncOrder();
+		};
+	}
+
+	function syncOrder() {
+		tabOrder = [...tabs.entries()]
+			.sort(([, a], [, b]) =>
+				a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_FOLLOWING
+					? -1
+					: 1,
+			)
+			.map(([key]) => key);
+	}
+
+	function moveFocus(
+		fromKey: string,
+		direction: "next" | "previous" | "first" | "last",
+	) {
+		if (tabOrder.length === 0) return;
+
+		const fromIndex = tabOrder.indexOf(fromKey);
+		const targetIndex =
+			direction === "first"
+				? 0
+				: direction === "last"
+					? tabOrder.length - 1
+					: direction === "next"
+						? (fromIndex + 1) % tabOrder.length
+						: (fromIndex - 1 + tabOrder.length) % tabOrder.length;
+
+		const targetKey = tabOrder[targetIndex];
+		tabs.get(targetKey)?.focus();
+		select(targetKey);
+	}
+
+	setTabsContext({
+		get selectedKey() {
+			return currentKey;
+		},
+		get orientation() {
+			return orientation;
+		},
+		select,
+		registerTab,
+		moveFocus,
+	});
+</script>
+
+<div
+	class={[
+		className,
+		"root",
+		{ padded, disappearing, vertical: orientation === "vertical" },
+	]}
+>
+	{@render children()}
+</div>
+
+<style>
+	.root {
+		--tabs-gap: var(--s-6);
+	}
+
+	.root:not(.vertical) {
+		display: flex;
+		flex-direction: column;
+	}
+
+	.padded:not(.vertical) {
+		gap: var(--tabs-gap);
+	}
+
+	.disappearing {
+		&:has(:global(.tabList > div:only-child)) {
+			gap: 0;
+		}
+
+		& :global(.tabList:has(> div:only-child)) {
+			display: none;
+		}
+	}
+
+	.root :global(.tabListContainer) {
+		overflow-x: auto;
+		overflow-y: hidden;
+	}
+
+	.root :global(.tabList) {
+		display: flex;
+		flex-direction: row;
+		border-bottom: 2px solid var(--color-border);
+		min-width: fit-content;
+	}
+
+	.root :global(.tabList svg) {
+		--icon-size: 16px;
+		min-width: var(--icon-size);
+		min-height: var(--icon-size);
+		max-width: var(--icon-size);
+		max-height: var(--icon-size);
+		margin-inline-end: var(--s-1-5);
+	}
+
+	.root :global(.tabContainer) {
+		min-width: fit-content;
+		margin-bottom: -2px;
+		cursor: pointer;
+	}
+
+	.root :global(.tabContainer .tabButton) {
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		appearance: none;
+		user-select: none;
+		height: var(--field-size);
+		padding: 0 var(--field-padding);
+		font-weight: var(--weight-bold);
+		background-color: transparent;
+		border: none;
+		font-size: var(--font-xs);
+		border-radius: 0;
+		border-bottom: 2px solid transparent;
+		color: var(--color-text-high);
+		white-space: nowrap;
+		flex: 1;
+		transform: none !important;
+	}
+
+	.root :global(.tabContainer .tabButton img) {
+		min-width: 16px;
+		min-height: 16px;
+		margin-inline-end: var(--s-1-5);
+	}
+
+	.root :global(.tabContainer:focus-visible) {
+		outline: var(--focus-ring);
+		outline-offset: -2px;
+	}
+
+	.root :global(.tabContainer[data-selected] .tabButton) {
+		border-color: var(--color-text-accent);
+		color: var(--color-text);
+	}
+
+	.root :global(.tabContainer:focus-visible .tabButton) {
+		color: var(--color-text-accent) !important;
+		outline: none;
+	}
+
+	.root :global(.fullWidth) {
+		width: 100%;
+		min-width: 100%;
+	}
+
+	.root :global(.fullWidth .tabContainer) {
+		flex: 1;
+		min-width: 0;
+	}
+
+	.root :global(.tabNumber) {
+		color: var(--color-text-accent);
+		margin-inline-start: var(--s-2);
+	}
+
+	.root :global(.tabAlert) {
+		margin-inline-start: var(--s-1);
+		margin-inline-end: 0 !important;
+		color: var(--color-warning);
+	}
+
+	.root :global(.sticky) {
+		position: sticky;
+		top: 47px;
+		z-index: 1;
+		background-color: var(--color-bg);
+	}
+
+	.vertical {
+		display: grid;
+		grid-template-columns: max-content 1fr;
+		gap: var(--tabs-gap);
+		align-items: start;
+	}
+
+	.vertical :global(.tabListContainer) {
+		overflow: visible;
+		position: sticky;
+		top: var(--layout-sticky-top);
+		align-self: start;
+		background-color: var(--color-bg);
+		z-index: 1;
+	}
+
+	.vertical :global(.tabList) {
+		flex-direction: column;
+		border-bottom: none;
+		border-inline-end: 2px solid var(--color-border);
+		min-width: 0;
+	}
+
+	.vertical :global(.tabContainer) {
+		margin-bottom: 0;
+		margin-inline-end: -2px;
+	}
+
+	.vertical :global(.tabContainer[data-selected] .tabButton) {
+		border-bottom-color: transparent;
+		border-inline-end-color: var(--color-text-accent);
+	}
+
+	.vertical :global(.tabButton) {
+		justify-content: flex-start;
+		border-bottom: none;
+		border-inline-end: 2px solid transparent;
+		text-align: start;
+		flex: none;
+		width: 100%;
+		padding: var(--s-2) var(--s-3);
+		padding-inline-end: var(--s-6);
+	}
+
+	.vertical :global(.tabNumber) {
+		margin-inline-start: auto;
+		padding-inline-start: var(--s-3);
+	}
+
+	.vertical :global(.tabPanel) {
+		min-width: 0;
+	}
+</style>
diff --git a/packages/components/src/index.ts b/packages/components/src/index.ts
new file mode 100644
index 000000000..81e504fc5
--- /dev/null
+++ b/packages/components/src/index.ts
@@ -0,0 +1,14 @@
+export { default as Button } from "./Button.svelte";
+export { default as ChipRadio } from "./ChipRadio.svelte";
+export { default as ChipRadioGroup } from "./ChipRadioGroup.svelte";
+export { default as Menu } from "./Menu.svelte";
+export { default as MenuItem } from "./MenuItem.svelte";
+export type { MenuTriggerProps } from "./menu-context.ts";
+export { default as Popover } from "./Popover.svelte";
+export { default as Select } from "./Select.svelte";
+export { default as SelectItem } from "./SelectItem.svelte";
+export { default as SelectItemSection } from "./SelectItemSection.svelte";
+export { default as Tab } from "./Tab.svelte";
+export { default as TabList } from "./TabList.svelte";
+export { default as TabPanel } from "./TabPanel.svelte";
+export { default as Tabs } from "./Tabs.svelte";
diff --git a/packages/components/src/menu-context.ts b/packages/components/src/menu-context.ts
new file mode 100644
index 000000000..64a54f7cd
--- /dev/null
+++ b/packages/components/src/menu-context.ts
@@ -0,0 +1,25 @@
+import { getContext, setContext } from "svelte";
+
+export interface MenuTriggerProps {
+	readonly "aria-expanded": boolean;
+	readonly "aria-haspopup": "menu";
+	onclick: () => void;
+}
+
+export interface MenuContext {
+	close: () => void;
+}
+
+const KEY = Symbol("menu");
+
+export function setMenuContext(context: MenuContext) {
+	setContext(KEY, context);
+}
+
+export function getMenuContext(): MenuContext {
+	const context = getContext<MenuContext>(KEY);
+	if (!context) {
+		throw new Error("Menu items must be used inside <Menu>");
+	}
+	return context;
+}
diff --git a/packages/components/src/select-context.ts b/packages/components/src/select-context.ts
new file mode 100644
index 000000000..1224e4bd7
--- /dev/null
+++ b/packages/components/src/select-context.ts
@@ -0,0 +1,27 @@
+import { getContext, setContext } from "svelte";
+
+export interface SelectContext {
+	readonly selectedKey: string | number | null;
+	readonly focusedKey: string | number | null;
+	registerItem: (
+		key: string | number,
+		element: HTMLElement,
+		options: { textValue: string; disabled: boolean },
+	) => () => void;
+	select: (key: string | number) => void;
+	setFocusedKey: (key: string | number | null) => void;
+}
+
+const KEY = Symbol("select");
+
+export function setSelectContext(context: SelectContext) {
+	setContext(KEY, context);
+}
+
+export function getSelectContext(): SelectContext {
+	const context = getContext<SelectContext>(KEY);
+	if (!context) {
+		throw new Error("Select items must be used inside <Select>");
+	}
+	return context;
+}
diff --git a/packages/components/src/tabs-context.ts b/packages/components/src/tabs-context.ts
new file mode 100644
index 000000000..51ee9b0a4
--- /dev/null
+++ b/packages/components/src/tabs-context.ts
@@ -0,0 +1,23 @@
+import { getContext, setContext } from "svelte";
+
+export interface TabsContext {
+	readonly selectedKey: string | null;
+	readonly orientation: "horizontal" | "vertical";
+	select: (key: string) => void;
+	registerTab: (key: string, element: HTMLElement) => () => void;
+	moveFocus: (fromKey: string, direction: "next" | "previous" | "first" | "last") => void;
+}
+
+const KEY = Symbol("tabs");
+
+export function setTabsContext(context: TabsContext) {
+	setContext(KEY, context);
+}
+
+export function getTabsContext(): TabsContext {
+	const context = getContext<TabsContext>(KEY);
+	if (!context) {
+		throw new Error("Tabs components must be used inside <Tabs>");
+	}
+	return context;
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1daac89b5..7d89884c4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -22,6 +22,12 @@ importers:
       '@epic-web/cachified':
         specifier: 5.6.3
         version: 5.6.3
+      '@lucide/svelte':
+        specifier: 0.544.0
+        version: 0.544.0(svelte@5.56.9)
+      '@sendou/components':
+        specifier: workspace:*
+        version: link:../../packages/components
       '@sendou/in-game-lists':
         specifier: workspace:*
         version: link:../../packages/in-game-lists
@@ -368,6 +374,15 @@ importers:
         specifier: 4.1.10
         version: 4.1.10(@types/node@26.1.2)(@vitest/browser-playwright@4.1.10)(@vitest/ui@4.1.10)(vite@8.2.1(@types/node@26.1.2)(esbuild@0.28.2)(jiti@2.7.0)(tsx@4.23.12)(yaml@2.9.0))
 
+  packages/components:
+    devDependencies:
+      svelte:
+        specifier: ^5.56.9
+        version: 5.56.9
+      typescript:
+        specifier: ~6.0.3
+        version: 6.0.3
+
   packages/in-game-lists:
     devDependencies:
       typescript:
@@ -1208,6 +1223,11 @@ packages:
   '@lix-js/sdk@0.12.2':
     resolution: {integrity: sha512-sKGOPdVKdChS5q60F4VQE4ZTcf0B7ZJM3KGCVQFN2suVNKhHcllbsCiwRYuM5WL7Yu1ql7YexltJ2FCsDqKePg==}
 
+  '@lucide/svelte@0.544.0':
+    resolution: {integrity: sha512-9f9O6uxng2pLB01sxNySHduJN3HTl5p0HDu4H26VR51vhZfiMzyOMe9Mhof3XAk4l813eTtl+/DYRvGyoRR+yw==}
+    peerDependencies:
+      svelte: ^5
+
   '@mjackson/headers@0.10.0':
     resolution: {integrity: sha512-U1Eu1gF979k7ZoIBsJyD+T5l9MjtPONsZfoXfktsQHPJD0s7SokBGx+tLKDLsOY+gzVYAWS0yRFDNY8cgbQzWQ==}
 
@@ -5904,6 +5924,10 @@ snapshots:
       '@lix-js/sdk-linux-x64': 0.12.2
       '@lix-js/sdk-win32-x64': 0.12.2
 
+  '@lucide/svelte@0.544.0(svelte@5.56.9)':
+    dependencies:
+      svelte: 5.56.9
+
   '@mjackson/headers@0.10.0': {}
 
   '@napi-rs/canvas-android-arm64@1.0.3':