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/components/AdminPricesManager.tsx

@@ -31,32 +31,36 @@ function Row({ row }: { row: PriceRow }) {
   }
 
   return (
-    <li className="flex items-center justify-between gap-4 py-3">
-      <span className="text-amber-300">{t(`svc_${row.service}`)}</span>
-      <div className="flex items-center gap-2">
+    <tr className="team-center-table-tr">
+      <td className="lefted separate">
+        <span className="yellow-info">{t(`svc_${row.service}`)}</span>
+      </td>
+      <td className="real-info-box no-wrap-td">
         <input
           type="number"
           step="0.01"
           min="0"
           value={value}
           onChange={(e) => setValue(e.target.value)}
-          className="w-24 rounded border border-amber-900/60 bg-[#2c1e14] px-2 py-1 text-right"
-        />
-        <button onClick={save} disabled={busy} className="rounded bg-amber-600 px-3 py-1 text-sm font-semibold text-[#1b120b] disabled:opacity-60">
+          style={{ width: 90, textAlign: 'right' }}
+        />{' '}
+        <button onClick={save} disabled={busy} className="nw-tool-btn">
           {t('save')}
-        </button>
-        {saved && <span className="text-sm text-green-400">{t('saved')}</span>}
-      </div>
-    </li>
+        </button>{' '}
+        {saved && <span className="green-info small-font">{t('saved')}</span>}
+      </td>
+    </tr>
   )
 }
 
 export function AdminPricesManager({ prices }: { prices: PriceRow[] }) {
   return (
-    <ul className="divide-y divide-amber-900/40">
-      {prices.map((row) => (
-        <Row key={row.service} row={row} />
-      ))}
-    </ul>
+    <table className="max-center-table">
+      <tbody>
+        {prices.map((row) => (
+          <Row key={row.service} row={row} />
+        ))}
+      </tbody>
+    </table>
   )
 }