feat(ui): show internal hostname and densify config UI

Add an application Internal access section that loads the running
container hostname (skipped for Compose apps), densify configuration
diff and popup-small defaults, dock the server-timing HUD into the
mobile top bar, restyle the 2FA challenge with the auth shell, and
enforce 16px mobile form fonts to prevent iOS zoom.

tests/Feature/AddServerTimingHeadersTest.php

@@ -109,23 +109,26 @@ test('removes stale Content-Length after injecting the HUD', function () {
     expect($response->headers->has('Content-Length'))->toBeFalse();
 });
 
-test('app shell exposes Server-Timing HUD dock slot in the desktop top bar only', function () {
+test('app shell exposes Server-Timing HUD dock slots in desktop and mobile top bars', function () {
     $layout = file_get_contents(resource_path('views/layouts/app.blade.php'));
 
     expect($layout)
         ->toContain('id="server-timing-hud-slot"')
-        ->toContain('data-server-timing-hud-slot')
-        ->not->toContain('id="server-timing-hud-slot-mobile"');
+        ->toContain('id="server-timing-hud-slot-mobile"')
+        ->toContain('data-server-timing-hud-slot');
 });
 
-test('Server-Timing HUD docks on desktop only and floats on smaller viewports', function () {
+test('Server-Timing HUD docks into navbar slots and floats only as fallback', function () {
     $hud = file_get_contents(resource_path('views/components/server-timing-hud.blade.php'));
 
     expect($hud)
         ->toContain('server-timing-hud-slot')
+        ->toContain('server-timing-hud-slot-mobile')
         ->toContain("matchMedia('(min-width: 1024px)')")
-        ->toContain('float bottom-left instead of docking')
-        ->not->toContain('server-timing-hud-slot-mobile');
+        ->toContain('floats bottom-left only if no navbar slot is available')
+        // Mobile pill is compact (app ms only); full "ST · db · q" breakdown stays desktop/float.
+        ->toContain("parentElement.id === 'server-timing-hud-slot-mobile'")
+        ->toContain('compactSummary');
 });
 
 test('does not inject HUD into non-HTML or fragment responses', function () {

tests/Feature/ApplicationInternalAccessSectionTest.php

@@ -0,0 +1,36 @@
+<?php
+
+it('shows internal Docker access details in application general settings', function () {
+    $generalSettings = file_get_contents(resource_path('views/livewire/project/application/general.blade.php'));
+    $generalComponent = file_get_contents(app_path('Livewire/Project/Application/General.php'));
+    $configurationSidebar = file_get_contents(resource_path('views/components/application/configuration-sidebar.blade.php'));
+
+    expect($generalSettings)
+        ->toContain('id="internal-access-section"')
+        ->toContain('title="Internal access"')
+        ->toContain('Internal hostname')
+        ->toContain('Docker network')
+        ->toContain('Exposed ports')
+        ->toContain('Network aliases')
+        ->toContain('wire:init="loadCurrentInternalHostname"')
+        ->toContain('$currentInternalHostname')
+        ->not->toContain('Changes with each deployment')
+        ->toContain("window.scrollToSettingsSection?.('networking-section')")
+        ->and($generalComponent)
+        ->toContain('public ?string $currentInternalHostname = null;')
+        ->toContain('public function loadCurrentInternalHostname(): void')
+        ->toContain('getCurrentApplicationContainerStatus(')
+        ->toContain("data_get(\$currentContainer, 'Names')")
+        ->and($configurationSidebar)
+        ->toContain("['id' => 'internal-access-section', 'label' => 'Internal access']");
+});
+
+it('does not show the internal access section for Docker Compose applications', function () {
+    $generalSettings = file_get_contents(resource_path('views/livewire/project/application/general.blade.php'));
+    $configurationSidebar = file_get_contents(resource_path('views/components/application/configuration-sidebar.blade.php'));
+
+    expect($generalSettings)
+        ->toContain("@if (\$buildPack !== 'dockercompose')")
+        ->and($configurationSidebar)
+        ->toContain("\$isComposeApp ? null : ['id' => 'internal-access-section', 'label' => 'Internal access']");
+});

tests/Feature/Livewire/ConfigurationCheckerTest.php

@@ -67,7 +67,7 @@ it('renders the changed configuration labels without a second backend request',
 
     Livewire::test(ConfigurationChecker::class, ['resource' => $application->refresh()])
         ->assertSee('The latest configuration has not been applied')
-        ->assertSee('A rebuild is required.')
+        ->assertSee('Rebuild required.')
         ->assertSee('Build command');
 
     $view = file_get_contents(resource_path('views/livewire/project/shared/configuration-checker.blade.php'));
@@ -114,7 +114,7 @@ it('shows an unapplied configuration warning after a directory mount is added',
         ->dispatch('configurationChanged')
         ->assertSet('isConfigurationChanged', true)
         ->assertSee('The latest configuration has not been applied')
-        ->assertSee('Please redeploy to apply the new configuration.')
+        ->assertSee('Redeploy to apply.')
         ->assertSee('Directory mount');
 });
 

tests/Feature/LoginPageBrandingTest.php

@@ -32,3 +32,16 @@ test('confirm password page uses the shared auth shell', function () {
         ->not->toContain('bg-gray-50 dark:bg-base')
         ->not->toContain('!text-5xl font-extrabold');
 });
+
+test('two factor challenge page uses the shared auth shell', function () {
+    $challenge = file_get_contents(resource_path('views/auth/two-factor-challenge.blade.php'));
+
+    expect($challenge)
+        ->toContain('x-auth.shell')
+        ->toContain('title="Coolify"')
+        ->toContain('x-auth.alert')
+        ->toContain('auth-guidance')
+        ->toContain('Verify and continue')
+        ->not->toContain('bg-gray-50 dark:bg-base')
+        ->not->toContain('!text-5xl font-extrabold');
+});

tests/Feature/ServerNavbarStatusLayoutTest.php

@@ -21,7 +21,8 @@ it('collapses server subsystem badges into one status summary', function () {
         ->toContain('wire:loading.flex wire:target="checkProxyStatus"')
         ->toContain('Refreshing status')
         ->toContain('<x-loading compact />')
-        ->toContain('name="refresh" class="size-3 opacity-70"')
+        ->toContain('name="refresh" class="size-2.5 opacity-70"')
+        ->toContain('min-h-0! h-7! gap-1.5! px-2! py-1! text-[11px]')
         ->not->toContain('@click="open = false" role="menuitem"');
 
     expect($badgeView)

tests/Feature/SidebarNavigationMarkupTest.php

@@ -34,6 +34,12 @@ it('draws a single border between the desktop sidebar and main content', functio
         ->and($layout)->not->toContain('lg:border-l border-neutral-200');
 });
 
+it('separates the mobile sidebar from the page with a visible border', function () {
+    $layout = file_get_contents(resource_path('views/layouts/app.blade.php'));
+
+    expect($layout)->toContain('max-w-56 min-w-0 flex-col border-l border-neutral-200 bg-white shadow-xl dark:border-white/[0.12] dark:bg-panel');
+});
+
 it('shows section titles and descriptions above settings navigation on smaller screens', function (string $view, string $title, string $description) {
     $layout = file_get_contents(resource_path("views/components/{$view}"));
     $css = file_get_contents(resource_path('css/app.css'));

tests/Feature/StatusBadgeComponentsTest.php

@@ -36,6 +36,14 @@ it('renders service container statuses as shared status badges', function () {
         ->not->toContain('badge-success');
 });
 
+it('uses bordered status badges in the top breadcrumb', function () {
+    $breadcrumb = file_get_contents(resource_path('views/components/top-breadcrumb.blade.php'));
+    $borderedBadgeClasses = 'rounded-full border border-neutral-200 bg-neutral-100';
+
+    expect(substr_count($breadcrumb, $borderedBadgeClasses))->toBe(4)
+        ->and(substr_count($breadcrumb, 'rounded-full bg-neutral-100'))->toBe(0);
+});
+
 it('uses a shared refresh badge for resource status refresh actions', function () {
     $statusIndex = file_get_contents(resource_path('views/components/status/index.blade.php'));
     $serviceStatus = file_get_contents(resource_path('views/components/status/services.blade.php'));