diff --git a/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.html b/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.html
index 4904f08bd..bd1262451 100644
--- a/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.html
+++ b/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.html
@@ -6,7 +6,7 @@
         <header class="sources-header">
             <div class="sources-header__meta">
                 <h2 class="sources-title">{{ title() }}</h2>
-                <p class="sources-subtitle">{{ subtitle() }}</p>
+                <span class="sources-subtitle">{{ subtitle() }}</span>
             </div>
             <button
                 type="button"
diff --git a/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.spec.ts b/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.spec.ts
index 561498b54..21aa31f91 100644
--- a/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.spec.ts
+++ b/libs/workspace/shell/feature/src/lib/workspace-sources/workspace-sources.component.spec.ts
@@ -1,26 +1,147 @@
-import { readFileSync } from 'fs';
-import { join } from 'path';
+import { Component, input, output } from '@angular/core';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { MatButtonModule } from '@angular/material/button';
+import { MatIconModule } from '@angular/material/icon';
+import { MatMenuModule } from '@angular/material/menu';
+import { ActivatedRoute, convertToParamMap } from '@angular/router';
+import { provideMockStore } from '@ngrx/store/testing';
+import { TranslatePipe, TranslateService } from '@ngx-translate/core';
+import { of } from 'rxjs';
+import {
+    selectActiveTypeFilters,
+    selectAllPlaylistsMeta,
+} from '@iptvnator/m3u-state';
+import { SortBy, SortOrder, SortService } from '@iptvnator/services';
+import { WORKSPACE_SHELL_ACTIONS } from '@iptvnator/workspace/shell/util';
+import { WorkspaceSourcesComponent } from './workspace-sources.component';
 
-describe('WorkspaceSourcesComponent styles', () => {
-    const html = readFileSync(
-        join(__dirname, 'workspace-sources.component.html'),
-        'utf8'
-    );
-    const scss = readFileSync(
-        join(__dirname, 'workspace-sources.component.scss'),
-        'utf8'
-    );
+@Component({
+    selector: 'app-recent-playlists',
+    template: '',
+    standalone: true,
+})
+class MockRecentPlaylistsComponent {
+    readonly searchQueryInput = input('');
+    readonly addPlaylistClicked = output<void>();
+}
 
-    it('uses the shared panel header pattern for the sources toolbar', () => {
-        expect(html).toContain('class="sources-header__meta"');
-        expect(scss).toContain(
-            "@use '../../../../../../ui/styles/panel-header' as panel;"
-        );
-        expect(scss).toContain(
-            '@include panel.standard-panel-header($sticky: true);'
-        );
-        expect(scss).toContain('@include panel.standard-panel-meta();');
-        expect(scss).toContain('@include panel.standard-panel-title();');
-        expect(scss).toContain('@include panel.standard-panel-subtitle();');
+describe('WorkspaceSourcesComponent', () => {
+    let fixture: ComponentFixture<WorkspaceSourcesComponent>;
+
+    beforeEach(async () => {
+        await TestBed.configureTestingModule({
+            imports: [WorkspaceSourcesComponent, NoopAnimationsModule],
+            providers: [
+                provideMockStore({
+                    selectors: [
+                        {
+                            selector: selectActiveTypeFilters,
+                            value: ['m3u', 'xtream', 'stalker'],
+                        },
+                        {
+                            selector: selectAllPlaylistsMeta,
+                            value: [
+                                {
+                                    _id: 'playlist-1',
+                                    title: 'Playlist 1',
+                                },
+                            ],
+                        },
+                    ],
+                }),
+                {
+                    provide: ActivatedRoute,
+                    useValue: {
+                        queryParamMap: of(convertToParamMap({})),
+                    },
+                },
+                {
+                    provide: SortService,
+                    useValue: {
+                        getSortOptions: () =>
+                            of({
+                                by: SortBy.DATE_ADDED,
+                                order: SortOrder.DESC,
+                            }),
+                        setSortOptions: jest.fn(),
+                    },
+                },
+                {
+                    provide: WORKSPACE_SHELL_ACTIONS,
+                    useValue: {
+                        openAddPlaylistDialog: jest.fn(),
+                    },
+                },
+                {
+                    provide: TranslateService,
+                    useValue: {
+                        instant: (
+                            key: string,
+                            params?: Record<string, string | number>
+                        ) => {
+                            if (key === 'WORKSPACE.SOURCES.ALL_PLAYLISTS') {
+                                return 'All Playlists';
+                            }
+                            if (
+                                key === 'WORKSPACE.SOURCES.PLAYLIST_COUNT_ONE'
+                            ) {
+                                return '1 playlist';
+                            }
+                            if (
+                                key === 'WORKSPACE.SOURCES.PLAYLIST_COUNT_OTHER'
+                            ) {
+                                return `${params?.['count']} playlists`;
+                            }
+                            if (key === 'HOME.SORT_OPTIONS.NEWEST') {
+                                return 'Date added (Newest first)';
+                            }
+                            return key;
+                        },
+                        get: (key: string) => of(key),
+                        stream: (key: string) => of(key),
+                        onLangChange: of(null),
+                        onTranslationChange: of(null),
+                        onDefaultLangChange: of(null),
+                        currentLang: 'en',
+                        defaultLang: 'en',
+                    },
+                },
+            ],
+        })
+            .overrideComponent(WorkspaceSourcesComponent, {
+                set: {
+                    imports: [
+                        MatButtonModule,
+                        MatIconModule,
+                        MatMenuModule,
+                        MockRecentPlaylistsComponent,
+                        TranslatePipe,
+                    ],
+                },
+            })
+            .compileComponents();
+
+        fixture = TestBed.createComponent(WorkspaceSourcesComponent);
+    });
+
+    it('renders the shared panel header structure without paragraph subtitle margins', async () => {
+        fixture.detectChanges();
+        await fixture.whenStable();
+
+        const header: HTMLElement =
+            fixture.nativeElement.querySelector('.sources-header');
+        const meta: HTMLElement =
+            fixture.nativeElement.querySelector('.sources-header__meta');
+        const title: HTMLElement =
+            fixture.nativeElement.querySelector('.sources-title');
+        const subtitle: HTMLElement =
+            fixture.nativeElement.querySelector('.sources-subtitle');
+
+        expect(header).not.toBeNull();
+        expect(meta).not.toBeNull();
+        expect(title.textContent?.trim()).toBe('All Playlists');
+        expect(subtitle.textContent?.trim()).toBe('1 playlist');
+        expect(subtitle.tagName).toBe('SPAN');
     });
 });