fix: theme-color value

packages/desktop/index.html

@@ -9,7 +9,7 @@
     <link rel="shortcut icon" href="/favicon.ico" />
     <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png" />
     <link rel="manifest" href="/site.webmanifest" />
-    <meta name="theme-color" content="#000000" />
+    <meta name="theme-color" content="var(--background-base)" />
     <meta property="og:image" content="/social-share.png" />
     <meta property="twitter:image" content="/social-share.png" />
   </head>

packages/enterprise/src/entry-server.tsx

@@ -9,6 +9,7 @@ export default createHandler(() => (
           <meta charset="utf-8" />
           <meta name="viewport" content="width=device-width, initial-scale=1" />
           <title>OpenCode</title>
+          <meta name="theme-color" content="var(--background-base)" />
           <meta property="og:image" content="/social-share.png" />
           <meta property="twitter:image" content="/social-share.png" />
           {assets}