feat: Add themes marketplace page and components

src/app/themes/page.tsx

@@ -0,0 +1,14 @@
+
+import Footer from "@/components/footer";
+import MarketplacePage from "@/components/marketplace";
+import { Navigation } from "@/components/navigation";
+
+export default function ThemesMarketplace() {
+  return (
+    <main className="flex min-h-screen flex-col items-center justify-start">
+      <MarketplacePage />
+      <Footer />  
+      <Navigation /> {/* At the bottom of the page */}
+    </main>   
+  );
+}

src/components/marketplace.tsx

@@ -0,0 +1,28 @@
+"use client";
+import React from "react";
+import ThemesSearch from "./themes-search";
+import { getAllThemes, getThemesFromSearch, ZenTheme } from "@/lib/themes";
+import ThemeCard from "./theme-card";
+
+export default function MarketplacePage() {
+  const [searchInput, setSearchInput] = React.useState("");
+  const [themes, setThemes] = React.useState<ZenTheme[]>([]);
+
+  React.useEffect(() => {
+    setThemes(getAllThemes());
+  }, []);
+
+  return (
+    <div className="flex flex-col w-1/2 items-center justify-center h-full mt-36">
+      <div className="mx-auto w-full text-center">
+        <h1 className="text-7xl font-bold">Themes Marketplace</h1>
+        <ThemesSearch input={searchInput} setInput={setSearchInput} />
+      </div>
+      <div className="grid grid-cols-1 md:grid-cols-3 gap-8 mt-10 w-full">
+        {getThemesFromSearch(themes, searchInput).map((theme) => (
+          <ThemeCard key={theme.name} theme={theme} />
+        ))}
+      </div>
+    </div>
+  );
+}

src/components/mobile-nav.tsx

@@ -42,6 +42,12 @@ export function MobileNav() {
                   >
                     Download
                   </MobileLink>
+                  <MobileLink
+                     href="/themes"
+                    onOpenChange={setOpen}
+                  >
+                    Themes
+                  </MobileLink>
                   <MobileLink
                      href="/release-notes"
                     onOpenChange={setOpen}

src/components/navigation.tsx

@@ -29,6 +29,11 @@ export const components: { title: string; href: string; description: string }[]
     href: "https://discord.gg/nnShMQzR4b",
     description: "Join our Discord server to chat with the community."
   },
+  {
+    title: "Source Code",
+    href: "https://github.com/zen-browser",
+    description: "Check out our source code on GitHub and leave a star!"
+  },
 ]
  
 export function Navigation() {
@@ -66,8 +71,8 @@ export function Navigation() {
                 <ListItem href="/download" title="Download">
                   Start using Zen Browser today with just a few clicks.
                 </ListItem>
-                <ListItem href="https://github.com/zen-browser" title="Source Code" target="_blank">
-                  View the source code on GitHub and maybe leave a star!
+                <ListItem href="/themes" title="Themes Marketplace">
+                  Customize your browser with a variety of themes!
                 </ListItem>
                 <ListItem href="/release-notes" title="Release Notes">
                   Stay up to date with the latest changes.

src/components/theme-card.tsx

@@ -0,0 +1,41 @@
+import { ZenTheme } from "@/lib/themes";
+import styled from "styled-components";
+import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle, DialogTrigger } from "./ui/dialog";
+import { Button } from "./ui/button";
+
+const ThemeCardWrapepr = styled.div`
+`;
+
+export default function ThemeCard({
+  theme
+}: {
+  theme: ZenTheme;
+}) {
+  return (
+    <Dialog>
+      <DialogTrigger>
+        <ThemeCardWrapepr className="flex flex-col justify-start p-6 rounded-lg shadow-md bg-muted/50 border border-muted w-full hover:shadow-lg transition duration-300 ease-in-out hover:bg-muted/100 hover:border-blue-500 cursor-pointer select-none">
+          <img src={theme.image} alt={theme.name} className="w-full h-32 object-cover rounded-md" />
+          <h2 className="text-xl font-bold mt-4 overflow-ellipsis text-start">{theme.name}</h2>
+          <p className="text-md mt-2 overflow-ellipsis text-muted-foreground text-start">{theme.description}</p>
+        </ThemeCardWrapepr>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <img src={theme.image} alt={theme.name} className="w-full h-32 object-cover rounded-md mb-10" />
+          <DialogTitle>{theme.name}</DialogTitle>
+          <DialogDescription>{theme.description}</DialogDescription>
+          <hr className="!my-4" />
+          <div className="w-full relative flex justify-end">
+            <Button className="hidden install-theme" zen-theme-id={theme.id}>
+              Install Theme
+            </Button>
+            <p className="text-muted-foreground text-sm install-theme-error">
+              You need to have Zen Browser installed to use this theme. <a href="/download" className="text-blue-500">Download</a>
+            </p>
+          </div>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  );
+}

src/components/themes-search.tsx

@@ -0,0 +1,21 @@
+import { SearchIcon } from "lucide-react";
+
+export default function ThemesSearch({
+  input, setInput
+}: {
+  input: string;
+  setInput: (input: string) => void;
+}) {
+  return (
+    <div className="flex w-full p-2 bg-muted/50 rounded-full mt-10 items-center border border-muted">
+      <SearchIcon className="w-6 h-6 mx-4 text-muted" />
+      <input
+        type="text"
+        value={input}
+        onChange={(e) => setInput(e.target.value)}
+        placeholder="Search themes"
+        className="w-full bg-transparent border-none focus:outline-none focus:border-none focus:ring-0 text-white placeholder-muted"
+      />
+    </div>
+  );
+}

src/components/ui/dialog.tsx

@@ -0,0 +1,126 @@
+'use client'
+
+import * as React from 'react'
+import * as DialogPrimitive from '@radix-ui/react-dialog'
+import { Cross2Icon } from '@radix-ui/react-icons'
+
+import { ny } from '@/lib/utils'
+
+const Dialog = DialogPrimitive.Root
+
+const DialogTrigger = DialogPrimitive.Trigger
+
+const DialogPortal = DialogPrimitive.Portal
+
+const DialogClose = DialogPrimitive.Close
+
+const DialogOverlay = React.forwardRef<
+   React.ElementRef<typeof DialogPrimitive.Overlay>,
+   React.ComponentPropsWithoutRef<typeof DialogPrimitive.Overlay>
+>(({ className, ...props }, ref) => (
+   <DialogPrimitive.Overlay
+      ref={ref}
+      className={ny(
+         'data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0  fixed inset-0 z-50 bg-black/80',
+         className,
+      )}
+      {...props}
+   />
+))
+DialogOverlay.displayName = DialogPrimitive.Overlay.displayName
+
+const DialogContent = React.forwardRef<
+   React.ElementRef<typeof DialogPrimitive.Content>,
+   React.ComponentPropsWithoutRef<typeof DialogPrimitive.Content>
+>(({ className, children, ...props }, ref) => (
+   <DialogPortal>
+      <DialogOverlay />
+      <DialogPrimitive.Content
+         ref={ref}
+         className={ny(
+            'bg-background data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[state=closed]:slide-out-to-left-1/2 data-[state=closed]:slide-out-to-top-[48%] data-[state=open]:slide-in-from-left-1/2 data-[state=open]:slide-in-from-top-[48%] fixed left-1/2 top-1/2 z-50 grid w-full max-w-lg -translate-x-1/2 -translate-y-1/2 gap-4 border p-6 shadow-lg duration-200 sm:rounded-lg',
+            className,
+         )}
+         {...props}
+      >
+         {children}
+         <DialogPrimitive.Close className="ring-offset-background focus:ring-ring data-[state=open]:bg-accent data-[state=open]:text-muted-foreground absolute right-4 top-4 rounded-sm opacity-70 transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-offset-2 disabled:pointer-events-none">
+            <Cross2Icon className="size-4" />
+            <span className="sr-only">Close</span>
+         </DialogPrimitive.Close>
+      </DialogPrimitive.Content>
+   </DialogPortal>
+))
+DialogContent.displayName = DialogPrimitive.Content.displayName
+
+function DialogHeader({
+   className,
+   ...props
+}: React.HTMLAttributes<HTMLDivElement>) {
+   return (
+      <div
+         className={ny(
+            'flex flex-col space-y-1.5 text-center sm:text-left',
+            className,
+         )}
+         {...props}
+      />
+   )
+}
+DialogHeader.displayName = 'DialogHeader'
+
+function DialogFooter({
+   className,
+   ...props
+}: React.HTMLAttributes<HTMLDivElement>) {
+   return (
+      <div
+         className={ny(
+            'flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2',
+            className,
+         )}
+         {...props}
+      />
+   )
+}
+DialogFooter.displayName = 'DialogFooter'
+
+const DialogTitle = React.forwardRef<
+   React.ElementRef<typeof DialogPrimitive.Title>,
+   React.ComponentPropsWithoutRef<typeof DialogPrimitive.Title>
+>(({ className, ...props }, ref) => (
+   <DialogPrimitive.Title
+      ref={ref}
+      className={ny(
+         'text-lg font-semibold leading-none tracking-tight',
+         className,
+      )}
+      {...props}
+   />
+))
+DialogTitle.displayName = DialogPrimitive.Title.displayName
+
+const DialogDescription = React.forwardRef<
+   React.ElementRef<typeof DialogPrimitive.Description>,
+   React.ComponentPropsWithoutRef<typeof DialogPrimitive.Description>
+>(({ className, ...props }, ref) => (
+   <DialogPrimitive.Description
+      ref={ref}
+      className={ny('text-muted-foreground text-sm', className)}
+      {...props}
+   />
+))
+DialogDescription.displayName = DialogPrimitive.Description.displayName
+
+export {
+   Dialog,
+   DialogPortal,
+   DialogOverlay,
+   DialogTrigger,
+   DialogClose,
+   DialogContent,
+   DialogHeader,
+   DialogFooter,
+   DialogTitle,
+   DialogDescription,
+}

src/lib/themes.ts

@@ -0,0 +1,25 @@
+
+export interface ZenTheme {
+  name: string
+  description: string
+  image: string
+  downloadUrl: string
+  id: string
+}
+
+export function getAllThemes(): ZenTheme[] {
+  // TODO: Fetch themes from the marketplace (database or JSON file)
+  return [
+    {
+      name: "Zen",
+      description: "The default theme for Zen Browser",
+      downloadUrl: "https://zen-browser.app/download", // idrc
+      id: "zen",
+      image: "https://imgs.search.brave.com/qcDBMGuBLvJGLxWR3IkZyg35vROTSZ2omLn_0iLU2rs/rs:fit:860:0:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzgxL2Mz/LzE0LzgxYzMxNDI5/MmViOGM3YzYxNmY5/ZjM3YTRmZDI5ODU4/LmpwZw",
+    },
+  ];
+}
+
+export function getThemesFromSearch(themes: ZenTheme[], query: string): ZenTheme[] {
+  return themes.filter((theme) => theme.name.toLowerCase().includes(query.toLowerCase()));
+}