fix(example): theme the basic-app palette and surface the navigation tour

global.css defined its own fixed palette -- bg 0b1020, text e7ecff -- while
Wire UI surfaces follow the theme tokens. Switching to light turned the cards
light and left this text light with them, so the sign-in form rendered at a
contrast of about 1.1 and could not be read. The palette now derives from the
wire tokens, and the body wash is tinted from the primary token rather than a
fixed blue. Measured on the login form: light goes from 1.1 to 17.7, dark
stays at 18.2.

Anything an application hardcodes has to be themed as well, or it only ever
looks right in one mode.

The navigation tour is also reachable now: a Navigation entry in the site nav,
translated in both locales, and the page adopts the public layout so there is
a way back out of it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

.claude/launch.json

@@ -9,9 +9,9 @@
         "packages/cli/src/index.ts",
         "dev",
         "examples/basic-app",
-        "--port=3410"
+        "--port=3520"
       ],
-      "port": 3410
+      "port": 3520
     },
     {
       "name": "component-showcase",

examples/basic-app/app/layouts/public.wrn

@@ -11,6 +11,7 @@ component PublicLayout {
           <a href="/chat">{t:nav.chat}</a>
           <a href="/dashboard">{t:nav.dashboard}</a>
           <a href="/about">{t:nav.about}</a>
+          <a href="/navigation">{t:nav.navigation}</a>
           <button type="button" data-wire-theme-toggle aria-label="Toggle color theme">Theme</button>
           <button class="wire-btn wire-btn--ghost wire-btn--sm" data-wire-lang-set="en">EN</button>
           <button class="wire-btn wire-btn--ghost wire-btn--sm" data-wire-lang-set="es">ES</button>

examples/basic-app/app/locales/en.json

@@ -4,7 +4,8 @@
     "ui": "UI",
     "chat": "Chat",
     "dashboard": "Dashboard",
-    "about": "About"
+    "about": "About",
+    "navigation": "Navigation"
   },
   "home": {
     "title": "Hello from WrNexus",

examples/basic-app/app/locales/es.json

@@ -4,7 +4,8 @@
     "ui": "UI",
     "chat": "Chat",
     "dashboard": "Panel",
-    "about": "Acerca de"
+    "about": "Acerca de",
+    "navigation": "Navegación"
   },
   "home": {
     "title": "Hola desde WrNexus",

examples/basic-app/app/pages/navigation.wrn

@@ -17,6 +17,8 @@
 // attribute would put a brace at the start of the value, which the compiler
 // reads as an interpolation.
 page NavigationTour {
+  layout = "public"
+
   seo {
     title = "Navigation tour"
     description = "Every navigation component working together in one shell."

examples/basic-app/app/styles/global.css

@@ -13,12 +13,21 @@
 
 /* --- App theme layered on top of Tailwind's utilities & preflight --- */
 
+/*
+ * The app palette is derived from the theme tokens rather than fixed.
+ *
+ * These used to be hardcoded dark values. Wire UI surfaces follow the theme,
+ * so switching to light turned the cards light while this text stayed light
+ * too -- the sign-in form rendered at a contrast of about 1.1 and was
+ * unreadable. Anything an app hardcodes here has to be themed as well, or it
+ * only ever looks right in one mode.
+ */
 :root {
-  --bg: #0b1020;
-  --surface: #141a30;
-  --text: #e7ecff;
-  --muted: #9aa6d0;
-  --brand: #6c8cff;
+  --bg: var(--wire-color-bg);
+  --surface: var(--wire-color-surface);
+  --text: var(--wire-color-text);
+  --muted: var(--wire-color-text-muted);
+  --brand: var(--wire-color-primary);
   --radius: 10px;
   --maxw: 720px;
 }
@@ -36,7 +45,12 @@ body {
     Roboto,
     sans-serif;
   color: var(--text);
-  background: radial-gradient(1200px 600px at 50% -10%, #1b2750 0%, var(--bg) 60%);
+  /* Tinted from the primary token so the wash follows the theme too. */
+  background: radial-gradient(
+    1200px 600px at 50% -10%,
+    color-mix(in srgb, var(--wire-color-primary) 18%, var(--bg)) 0%,
+    var(--bg) 60%
+  );
   background-color: var(--bg);
 }