web-next: migrar toda la UI al tema real nw-ryu

Reescritura completa del frontend Next.js del sistema visual Tailwind
"simulado" al tema Django original (nw-ryu), para paridad pixel con la
web actual antes del cutover.

- Tema real: copia de static/nw-themes/nw-ryu + favicons a public/, el
  layout carga el novavow-style.css real de ultimo (gana la cascada sobre
  Tailwind) + Font Awesome.
- Shell replicando los partials Django: SiteHeader, Video, Social, Footer,
  ServerClock; home con estructura real (main-page/middle-content/...).
- Helpers reutilizables: PageShell (main-page > middle-content > body-content
  > title-content) y ServiceBox (title-box-content + back-to-account).
- Paginas migradas a clases reales del tema (fieldset/tool-button/char-box/
  item-box/info-box-light/max-center-table/alert-message/botones reales),
  eliminando el markup Tailwind (.nw-btn/.nw-card/.nw-input):
  auth (login/register/recover/reset/select-account/activate),
  cuenta + servicios de personaje (revive/unstuck/rename/customize/
  change-race/change-faction/level-up/gold/transfer + pago Stripe),
  ajustes (change-password/change-email/security-token),
  comunidad (vote-points/recruit/battlepay), foro completo, y
  admin (indice + 7 secciones + los Admin*Manager).
- Se conserva el bilingue (next-intl); claves nuevas en messages/es|en.json.

Verificado: typecheck + build OK; rutas protegidas 307->login; sin
MISSING_MESSAGE; cero Tailwind residual (solo .nw-tool-btn/.nw-page,
clases propias en globals.css).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

web-next/app/[locale]/select-account/SelectAccountForm.tsx

@@ -39,18 +39,27 @@ export function SelectAccountForm({ accounts }: { accounts: GameAccount[] }) {
   }
 
   return (
-    <div className="space-y-2">
-      {accounts.map((a) => (
-        <button
-          key={a.id}
-          onClick={() => select(a.id)}
-          disabled={busy !== null}
-          className="w-full nw-btn disabled:opacity-60"
-        >
-          {busy === a.id ? t('entering') : a.username}
-        </button>
-      ))}
-      {error && <p className="text-red-400">{error}</p>}
+    <div className="centered">
+      <table className="middle-center-table">
+        <tbody>
+          {accounts.map((a) => (
+            <tr key={a.id}>
+              <td>
+                <button
+                  onClick={() => select(a.id)}
+                  disabled={busy !== null}
+                  className="login-button"
+                >
+                  {busy === a.id ? t('entering') : a.username}
+                </button>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+      <div className="alert-message" style={{ display: error ? 'block' : 'none' }}>
+        {error && <span className="red-form-response">{error}</span>}
+      </div>
     </div>
   )
 }

web-next/app/[locale]/select-account/page.tsx

@@ -2,6 +2,7 @@ import { getTranslations, setRequestLocale } from 'next-intl/server'
 import { redirect } from '@/i18n/navigation'
 import { getSession } from '@/lib/session'
 import { getGameAccounts } from '@/lib/auth'
+import { PageShell } from '@/components/PageShell'
 import { SelectAccountForm } from './SelectAccountForm'
 
 export const dynamic = 'force-dynamic'
@@ -22,21 +23,25 @@ export default async function SelectAccountPage({ params }: { params: Promise<{
   }
 
   return (
-    <main className="mx-auto max-w-md px-4 py-8 text-center">
-      <h1 className="mb-4 text-2xl font-bold text-amber-500">{t('title')}</h1>
-      {session.bnetEmail && (
-        <p className="mb-4 text-sm text-amber-200/70">
-          {t('loggedInAs')} <strong>{session.bnetEmail}</strong>
-        </p>
-      )}
-      {games.length > 0 ? (
-        <>
-          <p className="mb-4">{t('choose')}</p>
-          <SelectAccountForm accounts={games} />
-        </>
-      ) : (
-        <p className="text-amber-200/70">{t('noAccounts')}</p>
-      )}
-    </main>
+    <PageShell title={t('title')}>
+      <div className="box-content">
+        <div className="body-box-content centered">
+          {session.bnetEmail && (
+            <p>
+              {t('loggedInAs')} <span className="yellow-info">{session.bnetEmail}</span>
+            </p>
+          )}
+          {games.length > 0 ? (
+            <>
+              <p>{t('choose')}</p>
+              <br />
+              <SelectAccountForm accounts={games} />
+            </>
+          ) : (
+            <p className="second-brown">{t('noAccounts')}</p>
+          )}
+        </div>
+      </div>
+    </PageShell>
   )
 }