feat(ui): Shadow UI redesign, domain management, and DNS autoconfigure (#11119)

Co-authored-by: ShadowArcanist <162910371+ShadowArcanist@users.noreply.github.com>

tests/Feature/ProcessDialogTest.php

@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * Centered process dialog used for startup / activity log streams.
+ */
+test('process dialog shells use display contents so event-only hosts take no layout space', function () {
+    $component = file_get_contents(resource_path('views/components/process-dialog.blade.php'));
+
+    expect($component)
+        ->toContain("'class' => 'contents'")
+        ->toContain('processDialogOpen')
+        ->toContain('role="dialog"')
+        ->toContain('items-center justify-center')
+        ->toContain('min-h-[min(70dvh,28rem)]')
+        ->toContain('sm:min-w-[32rem]')
+        ->not->toContain('translate-x-full');
+});
+
+test('service database and proxy startup use the centered process dialog', function () {
+    $paths = [
+        resource_path('views/livewire/project/service/heading.blade.php'),
+        resource_path('views/livewire/project/database/heading.blade.php'),
+        resource_path('views/livewire/server/navbar.blade.php'),
+    ];
+
+    foreach ($paths as $path) {
+        expect(file_get_contents($path))
+            ->toContain('<x-process-dialog')
+            ->toContain('processDialogOpen = true')
+            ->not->toContain('<x-slide-over @start');
+    }
+});
+
+test('process dialog body styles support a full-height log surface', function () {
+    $css = file_get_contents(resource_path('css/app.css'));
+
+    expect($css)
+        ->toContain('.process-dialog')
+        ->toContain('.process-dialog-body')
+        ->toContain('min-height: min(70dvh, 28rem)');
+});