Refactor Mihomo page to implement tab navigation for overview and proxies

- Replaced button-based navigation with a tab component for improved user experience and UI consistency.
- Updated state management for the active tab, enhancing the overall functionality of the Mihomo interface.

web/src/lib/components/ui/tabs/index.ts

@@ -0,0 +1,18 @@
+import Root from "./tabs.svelte";
+import Content from "./tabs-content.svelte";
+import List, { tabsListVariants, type TabsListVariant } from "./tabs-list.svelte";
+import Trigger from "./tabs-trigger.svelte";
+
+export {
+	Root,
+	Content,
+	List,
+	Trigger,
+	tabsListVariants,
+	type TabsListVariant,
+	//
+	Root as Tabs,
+	Content as TabsContent,
+	List as TabsList,
+	Trigger as TabsTrigger,
+};

web/src/lib/components/ui/tabs/tabs-content.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { Tabs as TabsPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: TabsPrimitive.ContentProps = $props();
+</script>
+
+<TabsPrimitive.Content
+	bind:ref
+	data-slot="tabs-content"
+	class={cn("text-sm flex-1 outline-none", className)}
+	{...restProps}
+/>

web/src/lib/components/ui/tabs/tabs-list.svelte

@@ -0,0 +1,40 @@
+<script lang="ts" module>
+	import { tv, type VariantProps } from "tailwind-variants";
+
+	export const tabsListVariants = tv({
+		base: "rounded-lg p-[3px] group-data-horizontal/tabs:h-8 data-[variant=line]:rounded-none group/tabs-list text-muted-foreground inline-flex w-fit items-center justify-center group-data-[orientation=vertical]/tabs:h-fit group-data-[orientation=vertical]/tabs:flex-col",
+		variants: {
+			variant: {
+				default: "cn-tabs-list-variant-default bg-muted",
+				line: "cn-tabs-list-variant-line gap-1 bg-transparent",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+		},
+	});
+
+	export type TabsListVariant = VariantProps<typeof tabsListVariants>["variant"];
+</script>
+
+<script lang="ts">
+	import { Tabs as TabsPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		variant = "default",
+		class: className,
+		...restProps
+	}: TabsPrimitive.ListProps & {
+		variant?: TabsListVariant;
+	} = $props();
+</script>
+
+<TabsPrimitive.List
+	bind:ref
+	data-slot="tabs-list"
+	data-variant={variant}
+	class={cn(tabsListVariants({ variant }), className)}
+	{...restProps}
+/>

web/src/lib/components/ui/tabs/tabs-trigger.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	import { Tabs as TabsPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: TabsPrimitive.TriggerProps = $props();
+</script>
+
+<TabsPrimitive.Trigger
+	bind:ref
+	data-slot="tabs-trigger"
+	class={cn(
+		"gap-1.5 rounded-md border border-transparent px-1.5 py-0.5 text-sm font-medium group-data-[variant=default]/tabs-list:data-active:shadow-sm group-data-[variant=line]/tabs-list:data-active:shadow-none [&_svg:not([class*='size-'])]:size-4 focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:outline-ring text-foreground/60 hover:text-foreground dark:text-muted-foreground dark:hover:text-foreground relative inline-flex h-[calc(100%-1px)] flex-1 items-center justify-center whitespace-nowrap transition-all group-data-[orientation=vertical]/tabs:w-full group-data-[orientation=vertical]/tabs:justify-start focus-visible:ring-[3px] focus-visible:outline-1 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0",
+		"group-data-[variant=line]/tabs-list:bg-transparent group-data-[variant=line]/tabs-list:data-active:bg-transparent dark:group-data-[variant=line]/tabs-list:data-active:border-transparent dark:group-data-[variant=line]/tabs-list:data-active:bg-transparent",
+		"data-active:bg-background dark:data-active:text-foreground dark:data-active:border-input dark:data-active:bg-input/30 data-active:text-foreground",
+		"after:bg-foreground after:absolute after:opacity-0 after:transition-opacity group-data-[orientation=horizontal]/tabs:after:inset-x-0 group-data-[orientation=horizontal]/tabs:after:bottom-[-5px] group-data-[orientation=horizontal]/tabs:after:h-0.5 group-data-[orientation=vertical]/tabs:after:inset-y-0 group-data-[orientation=vertical]/tabs:after:-right-1 group-data-[orientation=vertical]/tabs:after:w-0.5 group-data-[variant=line]/tabs-list:data-active:after:opacity-100",
+		className
+	)}
+	{...restProps}
+/>

web/src/lib/components/ui/tabs/tabs.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import { Tabs as TabsPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		value = $bindable(""),
+		class: className,
+		...restProps
+	}: TabsPrimitive.RootProps = $props();
+</script>
+
+<TabsPrimitive.Root
+	bind:ref
+	bind:value
+	data-slot="tabs"
+	class={cn("gap-2 group/tabs flex data-[orientation=horizontal]:flex-col", className)}
+	{...restProps}
+/>

web/src/routes/servers/[alias]/mihomo/+page.svelte

@@ -19,13 +19,14 @@
 	import * as Card from '$lib/components/ui/card/index.js';
 	import { Button } from '$lib/components/ui/button/index.js';
 	import { Badge } from '$lib/components/ui/badge/index.js';
+	import * as Tabs from '$lib/components/ui/tabs/index.js';
 	import DataQueryState from '$lib/components/fleet/data-query-state.svelte';
 	import MihomoOverviewCharts from '$lib/components/mihomo/mihomo-overview-charts.svelte';
 	import { Skeleton } from '$lib/components/ui/skeleton/index.js';
 
 	const alias = $derived(page.params.alias ?? '');
 
-	let tab = $state<'overview' | 'proxies'>('overview');
+	let tab = $state<string>('overview');
 	let loadingMeta = $state(true);
 	let metaErr = $state<string | null>(null);
 	let meta = $state<MihomoMetaResponse | null>(null);
@@ -411,22 +412,12 @@
 		<h1 class="text-2xl font-semibold tracking-tight">Mihomo</h1>
 		<p class="text-muted-foreground text-sm">Обзор и прокси (external-controller)</p>
 	</div>
-	<div class="flex gap-2">
+	<Tabs.Root bind:value={tab} class="w-fit shrink-0">
-		<Button
+		<Tabs.List class="min-w-[220px] gap-0.5 p-1">
-			variant={tab === 'overview' ? 'default' : 'outline'}
+			<Tabs.Trigger value="overview" class="flex-1 px-3">Обзор</Tabs.Trigger>
-			size="sm"
+			<Tabs.Trigger value="proxies" class="flex-1 px-3">Прокси</Tabs.Trigger>
-			onclick={() => (tab = 'overview')}
+		</Tabs.List>
-		>
+	</Tabs.Root>
-			Обзор
-		</Button>
-		<Button
-			variant={tab === 'proxies' ? 'default' : 'outline'}
-			size="sm"
-			onclick={() => (tab = 'proxies')}
-		>
-			Прокси
-		</Button>
-	</div>
 </div>
 
 <DataQueryState err={metaErr} showSkeleton={loadingMeta} isEmpty={false}>