fix(01): remove traefik, lighten dark mode, fix sidebar accent color, move locale switcher to sidebar footer

apps/web/src/app/globals.css

@@ -59,23 +59,23 @@
   /* Sidebar tokens */
   --sidebar: oklch(0.97 0 0);
   --sidebar-foreground: oklch(0.15 0 0);
-  --sidebar-accent: oklch(0.91 0.19 102 / 0.1);
-  --sidebar-accent-foreground: oklch(0.91 0.19 102);
+  --sidebar-accent: oklch(0.93 0 0);
+  --sidebar-accent-foreground: oklch(0.25 0 0);
   --sidebar-border: oklch(0.90 0 0);
 }
 
 .dark {
-  --background: oklch(0.17 0.01 260);
+  --background: oklch(0.23 0.01 260);
   --foreground: oklch(0.95 0 0);
-  --card: oklch(0.21 0.01 260);
+  --card: oklch(0.27 0.01 260);
   --card-foreground: oklch(0.95 0 0);
   --primary: oklch(0.91 0.19 102);
   --primary-foreground: oklch(0.20 0.02 90);
-  --secondary: oklch(0.25 0.01 260);
+  --secondary: oklch(0.30 0.01 260);
   --secondary-foreground: oklch(0.95 0 0);
-  --muted: oklch(0.25 0.01 260);
+  --muted: oklch(0.30 0.01 260);
   --muted-foreground: oklch(0.65 0 0);
-  --accent: oklch(0.25 0.01 260);
+  --accent: oklch(0.30 0.01 260);
   --accent-foreground: oklch(0.95 0 0);
   --destructive: oklch(0.55 0.2 27);
   --destructive-foreground: oklch(0.98 0 0);
@@ -84,7 +84,7 @@
   --ring: oklch(0.91 0.19 102);
 
   /* Sidebar tokens (dark) */
-  --sidebar: oklch(0.14 0.01 260);
+  --sidebar: oklch(0.20 0.01 260);
   --sidebar-foreground: oklch(0.95 0 0);
   --sidebar-accent: oklch(0.91 0.19 102 / 0.15);
   --sidebar-accent-foreground: oklch(0.91 0.19 102);

apps/web/src/components/layout/header.tsx

@@ -3,7 +3,6 @@
 import { useTranslations } from 'next-intl';
 import { useSidebarStore } from '@/lib/stores/sidebar-store';
 import { ThemeToggle } from '@/components/theme-toggle';
-import { LocaleSwitcher } from '@/components/locale-switcher';
 
 export function Header() {
   const t = useTranslations();
@@ -49,7 +48,6 @@ export function Header() {
       {/* Right: Actions */}
       <div className="flex items-center gap-2">
         <ThemeToggle />
-        <LocaleSwitcher />
         {/* User avatar placeholder - wired to auth in Phase 2 */}
         <div
           className="h-8 w-8 rounded-full bg-muted flex items-center justify-center text-xs text-muted-foreground"

apps/web/src/components/layout/sidebar-footer.tsx

@@ -2,6 +2,7 @@
 
 import { useTranslations } from 'next-intl';
 import { useSidebarStore } from '@/lib/stores/sidebar-store';
+import { LocaleSwitcher } from '@/components/locale-switcher';
 
 export function SidebarFooter() {
   const t = useTranslations('sidebar');
@@ -9,6 +10,13 @@ export function SidebarFooter() {
 
   return (
     <div className="border-t border-sidebar-border p-3 flex flex-col gap-2">
+      {/* Locale switcher */}
+      {!isCollapsed && (
+        <div className="px-2 py-1">
+          <LocaleSwitcher />
+        </div>
+      )}
+
       {/* Settings */}
       <button className="flex items-center gap-3 rounded-md px-2 py-1.5 text-sm text-sidebar-foreground hover:bg-muted transition-colors">
         <svg