diff --git a/.github/workflows/playwright.yml b/.github/workflows/playwright.yml
index 8cca80c..9bb0bff 100644
--- a/.github/workflows/playwright.yml
+++ b/.github/workflows/playwright.yml
@@ -31,6 +31,9 @@ jobs:
           tools: composer
           coverage: none
 
+      - name: Install Composer dependencies
+        run: composer install --no-dev --no-scripts --optimize-autoloader
+
       - name: Install npm dependencies
         run: npm ci
         env:
@@ -55,6 +58,14 @@ jobs:
           echo "exit_code=$?" >> $GITHUB_OUTPUT
         continue-on-error: false
 
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: playwright-test-results-${{ matrix.shardIndex }}
+          path: ${{ inputs.path-to-results || 'test-results/' }}
+          if-no-files-found: ignore
+          retention-days: 2
+
       - name: Check test results
         if: steps.playwright-tests.outcome == 'failure'
         run: |
diff --git a/.gitignore b/.gitignore
index aafd4f4..7443871 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,4 +19,5 @@ assets/js/
 .env
 tmp/
 .phpunit.result.cache
+test-results/
 !tests/phpunit/hello-elementor
diff --git a/tests/playwright/pages/settings-page.ts b/tests/playwright/pages/settings-page.ts
new file mode 100644
index 0000000..7f50eb5
--- /dev/null
+++ b/tests/playwright/pages/settings-page.ts
@@ -0,0 +1,157 @@
+import { APIRequestContext, type Page, type TestInfo, expect } from '@playwright/test';
+import WpAdminPage from './wp-admin-page.ts';
+
+export default class SettingsPage extends WpAdminPage {
+	async gotoSettingsPage(): Promise<void> {
+		await this.page.goto( '/wp-admin/admin.php?page=hello-elementor-settings' );
+		await this.page.waitForSelector( 'h4:has-text("Advanced theme settings")', { timeout: 10000 } );
+	}
+
+	getTab( tabName: string ) {
+		return this.page.getByRole( 'tab', { name: tabName } );
+	}
+
+	getTabPanel( tabName: string ) {
+		return this.page.getByRole( 'tabpanel', { name: tabName } );
+	}
+
+	async createNewBasicPost(): Promise<string> {
+		const request: APIRequestContext = this.page.context().request,
+			postDataInitial = {
+				title: 'Playwright Test Page - Uninitialized',
+				content: 'This is a test content for the post.',
+				status: 'publish' as const,
+				excerpt: 'This is a test excerpt that should appear in meta description.',
+			},
+			postId = await this.apiRequests.create( request, 'pages', postDataInitial ),
+			postDataUpdated = {
+				title: `Playwright Test Page #${ postId }`,
+			};
+
+		await this.apiRequests.create( request, `pages/${ postId }`, postDataUpdated );
+
+		return postId;
+	}
+
+	async clickTab( tabName: string ): Promise<void> {
+		await this.getTab( tabName ).click();
+		await this.page.waitForSelector( `[role="tabpanel"]:visible`, { timeout: 5000 } );
+	}
+
+	getCheckboxByIndex( index: number ) {
+		return this.page.locator( 'input[type="checkbox"]' ).nth( index );
+	}
+
+	getCheckboxBySetting( settingName: string ) {
+		const settingMap: { [key: string]: number } = {
+			'Disable description meta tag': 0,
+			'Disable skip links': 1,
+			'Disable theme header and footer': 0,
+			'Hide page title': 1,
+			'Deregister Hello reset.css': 0,
+			'Deregister Hello theme.css': 1,
+		};
+		return this.page.locator( `input[type="checkbox"]` ).nth( settingMap[ settingName ] || 0 );
+	}
+
+	async toggleSetting( settingName: string ): Promise<boolean> {
+		const checkbox = this.getCheckboxBySetting( settingName );
+		await checkbox.click();
+		await this.waitForSaveNotification();
+		return await checkbox.isChecked();
+	}
+
+	async toggleCheckboxByIndex( index: number ): Promise<boolean> {
+		const checkbox = this.getCheckboxByIndex( index );
+		await checkbox.click();
+		await this.waitForSaveNotification();
+		return await checkbox.isChecked();
+	}
+
+	async waitForSaveNotification(): Promise<void> {
+		await expect( this.page.locator( '[role="alert"]:has-text("Settings Saved")' ).first() ).toBeVisible( { timeout: 5000 } );
+	}
+
+	async closeSaveNotification(): Promise<void> {
+		const notification = this.page.locator( '[role="alert"]:has-text("Settings Saved")' );
+		if ( await notification.isVisible() ) {
+			await notification.getByRole( 'button', { name: 'Close' } ).click();
+		}
+	}
+
+	async openChangelog(): Promise<void> {
+		await this.page.getByRole( 'link', { name: 'Changelog' } ).click();
+		await expect( this.page.locator( 'h4:has-text("Changelog")' ) ).toBeVisible( { timeout: 5000 } );
+	}
+
+	async closeChangelogWithEscape(): Promise<void> {
+		await this.page.keyboard.press( 'Escape' );
+		await expect( this.page.locator( '[role="dialog"]' ) ).not.toBeVisible( { timeout: 3000 } );
+	}
+
+	async closeChangelogByClickingOutside(): Promise<void> {
+		await this.page.locator( '[role="dialog"]' ).click( { position: { x: 5, y: 5 } } );
+		await expect( this.page.locator( '[role="dialog"]' ) ).not.toBeVisible( { timeout: 3000 } );
+	}
+
+	async getChangelogVersions(): Promise<string[]> {
+		const versionElements = this.page.locator( 'h6[class*="MuiTypography"]:regex("\\d+\\.\\d+\\.\\d+ - \\d{4}-\\d{2}-\\d{2}")' );
+		return await versionElements.allTextContents();
+	}
+
+	async hasWarningAlert(): Promise<boolean> {
+		return await this.page.locator( '[role="alert"]:has-text("Be Careful")' ).isVisible();
+	}
+
+	async getSettingDescription( settingName: string ): Promise<string> {
+		const descriptionElement = this.page.locator( `h6:has-text("${ settingName }") ~ * p:has-text("What it does:")` );
+		return await descriptionElement.textContent() || '';
+	}
+
+	async getSettingTip( settingName: string ): Promise<string> {
+		const tipElement = this.page.locator( `h6:has-text("${ settingName }") ~ * p:has-text("Tip:")` );
+		return await tipElement.textContent() || '';
+	}
+
+	async getSettingCode( settingName: string ): Promise<string> {
+		const codeElement = this.page.locator( `h6:has-text("${ settingName }") ~ * code` );
+		return await codeElement.textContent() || '';
+	}
+
+	async waitForPageLoad(): Promise<void> {
+		await this.page.waitForSelector( 'h4:has-text("Advanced theme settings")', { timeout: 10000 } );
+		await this.page.waitForSelector( '[role="tablist"]', { timeout: 5000 } );
+		await this.page.waitForSelector( '[role="tabpanel"]:visible', { timeout: 5000 } );
+		await this.page.waitForTimeout( 1000 );
+	}
+
+	async resetToDefaults(): Promise<void> {
+		const tabs = [
+			'SEO and accessibility',
+			'Structure and layout',
+			'CSS and styling control',
+		];
+
+		for ( const tabName of tabs ) {
+			await this.clickTab( tabName );
+
+			const checkboxes = this.page.locator( 'input[type="checkbox"]' );
+			const count = await checkboxes.count();
+
+			for ( let i = 0; i < count; i++ ) {
+				const checkbox = checkboxes.nth( i );
+				const isChecked = await checkbox.isChecked();
+
+				let shouldBeChecked = false;
+				if ( 'Structure and layout' === tabName && 1 === i ) {
+					shouldBeChecked = true;
+				}
+
+				if ( isChecked !== shouldBeChecked ) {
+					await checkbox.click();
+					await this.waitForSaveNotification();
+				}
+			}
+		}
+	}
+}
diff --git a/tests/playwright/tests/settings/description-meta-tag.test.ts b/tests/playwright/tests/settings/description-meta-tag.test.ts
new file mode 100644
index 0000000..4260612
--- /dev/null
+++ b/tests/playwright/tests/settings/description-meta-tag.test.ts
@@ -0,0 +1,60 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Description Meta Tag Setting - Behavior Tests', () => {
+	let postId: string;
+
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		postId = await settingsPage.createNewBasicPost();
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'SEO and accessibility' );
+	} );
+
+	test( 'should not show meta description on page when the "Disable description meta tag" setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const metaCheckbox = settingsPage.getCheckboxBySetting( 'Disable description meta tag' );
+
+		const isChecked = await metaCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Disable description meta tag' );
+		}
+
+		await page.goto( `/?p=${ postId }` );
+
+		const metaDescription = page.locator( 'meta[name="description"]' );
+		await expect( metaDescription ).not.toBeAttached();
+	} );
+
+	test( 'should show meta description on page when the "Disable description meta tag" setting is disabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const metaCheckbox = settingsPage.getCheckboxBySetting( 'Disable description meta tag' );
+
+		const isChecked = await metaCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Disable description meta tag' );
+		}
+
+		await page.goto( `/?p=${ postId }` );
+
+		const metaDescription = page.locator( 'meta[name="description"]' );
+		await expect( metaDescription ).toBeAttached();
+	} );
+
+	test( 'should not show meta description on home page when the "Disable description meta tag" setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const metaCheckbox = settingsPage.getCheckboxBySetting( 'Disable description meta tag' );
+
+		const isChecked = await metaCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Disable description meta tag' );
+		}
+
+		await page.goto( '/' );
+
+		const metaDescription = page.locator( 'meta[name="description"]' );
+		await expect( metaDescription ).not.toBeAttached();
+	} );
+} );
diff --git a/tests/playwright/tests/settings/header-footer.test.ts b/tests/playwright/tests/settings/header-footer.test.ts
new file mode 100644
index 0000000..1450bf4
--- /dev/null
+++ b/tests/playwright/tests/settings/header-footer.test.ts
@@ -0,0 +1,48 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Header and Footer Setting - Behavior Tests', () => {
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'Structure and layout' );
+	} );
+
+	test( 'should show header and footer by default when setting is disabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const headerFooterCheckbox = settingsPage.getCheckboxBySetting( 'Disable theme header and footer' );
+
+		const isChecked = await headerFooterCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Disable theme header and footer' );
+		}
+
+		await page.goto( '/' );
+
+		const header = page.locator( 'header#site-header.site-header' );
+		const footer = page.locator( 'footer#site-footer.site-footer' );
+
+		await expect( header ).toBeAttached();
+		await expect( footer ).toBeAttached();
+	} );
+
+	test( 'should hide header and footer when setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		const headerFooterCheckbox = settingsPage.getCheckboxBySetting( 'Disable theme header and footer' );
+		const isChecked = await headerFooterCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Disable theme header and footer' );
+		}
+
+		await page.goto( '/' );
+
+		const header = page.locator( 'header#site-header.site-header' );
+		const footer = page.locator( 'footer#site-footer.site-footer' );
+
+		await expect( header ).not.toBeAttached();
+		await expect( footer ).not.toBeAttached();
+	} );
+} );
diff --git a/tests/playwright/tests/settings/page-title.test.ts b/tests/playwright/tests/settings/page-title.test.ts
new file mode 100644
index 0000000..b740e73
--- /dev/null
+++ b/tests/playwright/tests/settings/page-title.test.ts
@@ -0,0 +1,49 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Page Title Setting - Behavior Tests', () => {
+	let postId: string;
+
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		postId = await settingsPage.createNewBasicPost();
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'Structure and layout' );
+	} );
+
+	test( 'should hide page title when setting is checked', async ( { page, apiRequests, request }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const pageTitleCheckbox = settingsPage.getCheckboxBySetting( 'Hide page title' );
+
+		const isChecked = await pageTitleCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Hide page title' );
+		}
+
+		// Act - Navigate to the test post
+		await page.goto( `/?p=${ postId }` );
+
+		// Assert - Page title should be hidden
+		const pageHeader = page.locator( '.page-header h1.entry-title' );
+		await expect( pageHeader ).not.toBeAttached();
+	} );
+
+	test( 'should show page title when setting is unchecked', async ( { page, apiRequests, request }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const pageTitleCheckbox = settingsPage.getCheckboxBySetting( 'Hide page title' );
+		const isChecked = await pageTitleCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Hide page title' );
+		}
+
+		// Act - Navigate to the test post
+		await page.goto( `/?p=${ postId }` );
+
+		// Assert - Page title should be visible
+		const pageHeader = page.locator( '.page-header h1.entry-title' );
+		await expect( pageHeader ).toBeAttached();
+		await expect( pageHeader ).toHaveText( 'Playwright Test Page #' + postId );
+	} );
+} );
diff --git a/tests/playwright/tests/settings/reset-css.test .ts b/tests/playwright/tests/settings/reset-css.test .ts
new file mode 100644
index 0000000..654f296
--- /dev/null
+++ b/tests/playwright/tests/settings/reset-css.test .ts	
@@ -0,0 +1,68 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Reset CSS Setting - Behavior Tests', () => {
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'CSS and styling control' );
+	} );
+
+	test( 'should load reset.css by default when setting is disabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const themeCssCheckbox = settingsPage.getCheckboxBySetting( 'Deregister Hello reset.css' );
+
+		const isChecked = await themeCssCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Deregister Hello reset.css' );
+		}
+
+		const cssRequests: string[] = [];
+		page.on( 'request', ( request ) => {
+			if ( request.url().includes( '.css' ) ) {
+				cssRequests.push( request.url() );
+			}
+		} );
+
+		await page.goto( '/' );
+
+		const themeCssLoaded = cssRequests.some( ( url ) =>
+			url.includes( '/hello-theme/assets/css/reset.css' ),
+		);
+
+		expect( themeCssLoaded ).toBeTruthy();
+
+		const themeCssLink = page.locator( 'link[rel="stylesheet"][href*="hello-theme"][href*="reset.css"]' );
+		await expect( themeCssLink ).toBeAttached();
+	} );
+
+	test( 'should not load reset.css when setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		const themeCssCheckbox = settingsPage.getCheckboxBySetting( 'Deregister Hello reset.css' );
+		const isChecked = await themeCssCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Deregister Hello reset.css' );
+		}
+
+		const cssRequests: string[] = [];
+		page.on( 'request', ( request ) => {
+			if ( request.url().includes( '.css' ) ) {
+				cssRequests.push( request.url() );
+			}
+		} );
+
+		await page.goto( '/' );
+
+		const themeCssLoaded = cssRequests.some( ( url ) =>
+			url.includes( '/hello-theme/assets/css/reset.css' ),
+		);
+
+		expect( themeCssLoaded ).toBeFalsy();
+
+		const themeCssLink = page.locator( 'link[rel="stylesheet"][href*="hello-theme"][href*="reset.css"]' );
+		await expect( themeCssLink ).not.toBeAttached();
+	} );
+} );
diff --git a/tests/playwright/tests/settings/settings-suite.test.ts b/tests/playwright/tests/settings/settings-suite.test.ts
new file mode 100644
index 0000000..0d00a83
--- /dev/null
+++ b/tests/playwright/tests/settings/settings-suite.test.ts
@@ -0,0 +1,73 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Hello Biz Settings - Complete Test Suite', () => {
+	test( 'should verify all settings tabs are accessible', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+
+		const tabs = [
+			'SEO and accessibility',
+			'Structure and layout',
+			'CSS and styling control',
+		];
+
+		for ( const tabName of tabs ) {
+			const tab = settingsPage.getTab( tabName );
+			await expect( tab ).toBeVisible();
+
+			await settingsPage.clickTab( tabName );
+			const panel = settingsPage.getTabPanel( tabName );
+			await expect( panel ).toBeVisible();
+		}
+	} );
+
+	test( 'should toggle settings correctly', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+
+		await settingsPage.clickTab( 'SEO and accessibility' );
+		const skipLinksCheckbox = settingsPage.getCheckboxBySetting( 'Disable skip links' );
+		const initialSkipLinksState = await skipLinksCheckbox.isChecked();
+
+		await settingsPage.toggleSetting( 'Disable skip links' );
+		const newSkipLinksState = await skipLinksCheckbox.isChecked();
+		expect( newSkipLinksState ).toBe( ! initialSkipLinksState );
+
+		await settingsPage.clickTab( 'Structure and layout' );
+		const headerFooterCheckbox = settingsPage.getCheckboxBySetting( 'Disable theme header and footer' );
+		const initialHeaderFooterState = await headerFooterCheckbox.isChecked();
+
+		await settingsPage.toggleSetting( 'Disable theme header and footer' );
+		const newHeaderFooterState = await headerFooterCheckbox.isChecked();
+		expect( newHeaderFooterState ).toBe( ! initialHeaderFooterState );
+	} );
+
+	test( 'should persist settings across page reloads', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+
+		await settingsPage.clickTab( 'SEO and accessibility' );
+		const skipLinksCheckbox = settingsPage.getCheckboxBySetting( 'Disable skip links' );
+		const initialState = await skipLinksCheckbox.isChecked();
+
+		await settingsPage.toggleSetting( 'Disable skip links' );
+		const stateAfterToggle = await skipLinksCheckbox.isChecked();
+
+		await page.reload();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'SEO and accessibility' );
+
+		const stateAfterReload = await skipLinksCheckbox.isChecked();
+		expect( stateAfterReload ).toBe( stateAfterToggle );
+
+		await settingsPage.toggleSetting( 'Disable skip links' );
+		const finalState = await skipLinksCheckbox.isChecked();
+		expect( finalState ).toBe( initialState );
+	} );
+} );
diff --git a/tests/playwright/tests/settings/skip-links.test.ts b/tests/playwright/tests/settings/skip-links.test.ts
new file mode 100644
index 0000000..c863c46
--- /dev/null
+++ b/tests/playwright/tests/settings/skip-links.test.ts
@@ -0,0 +1,63 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Skip Links Setting - Behavior Tests', () => {
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'SEO and accessibility' );
+	} );
+
+	test( 'should show skip link by default when setting is disabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const skipLinkCheckbox = settingsPage.getCheckboxBySetting( 'Disable skip links' );
+
+		const isChecked = await skipLinkCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Disable skip links' );
+		}
+
+		await page.goto( '/' );
+
+		const skipLink = page.locator( 'a.skip-link.screen-reader-text[href="#content"]' );
+		await expect( skipLink ).toBeAttached();
+		await expect( skipLink ).toHaveText( 'Skip to content' );
+	} );
+
+	test( 'should hide skip link when setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		const skipLinkCheckbox = settingsPage.getCheckboxBySetting( 'Disable skip links' );
+		const isChecked = await skipLinkCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Disable skip links' );
+		}
+
+		await page.goto( '/' );
+
+		const skipLink = page.locator( 'a.skip-link.screen-reader-text[href="#content"]' );
+		await expect( skipLink ).not.toBeAttached();
+	} );
+
+	test( 'should verify skip link functionality when visible', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		const skipLinkCheckbox = settingsPage.getCheckboxBySetting( 'Disable skip links' );
+		const isChecked = await skipLinkCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Disable skip links' );
+		}
+
+		await page.goto( '/' );
+
+		const skipLink = page.locator( 'a.skip-link.screen-reader-text[href="#content"]' );
+		await expect( skipLink ).toBeAttached();
+
+		await skipLink.focus();
+		await skipLink.click();
+
+		await expect( page ).toHaveURL( /#content$/ );
+	} );
+} );
diff --git a/tests/playwright/tests/settings/theme-css.test.ts b/tests/playwright/tests/settings/theme-css.test.ts
new file mode 100644
index 0000000..0ea08b6
--- /dev/null
+++ b/tests/playwright/tests/settings/theme-css.test.ts
@@ -0,0 +1,68 @@
+import { parallelTest as test } from '../../parallelTest.ts';
+import { expect } from '@playwright/test';
+import SettingsPage from '../../pages/settings-page.ts';
+
+test.describe.serial( 'Theme CSS Setting - Behavior Tests', () => {
+	test.beforeEach( async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		await settingsPage.gotoSettingsPage();
+		await settingsPage.waitForPageLoad();
+		await settingsPage.clickTab( 'CSS and styling control' );
+	} );
+
+	test( 'should load theme.css by default when setting is disabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+		const themeCssCheckbox = settingsPage.getCheckboxBySetting( 'Deregister Hello theme.css' );
+
+		const isChecked = await themeCssCheckbox.isChecked();
+		if ( isChecked ) {
+			await settingsPage.toggleSetting( 'Deregister Hello theme.css' );
+		}
+
+		const cssRequests: string[] = [];
+		page.on( 'request', ( request ) => {
+			if ( request.url().includes( '.css' ) ) {
+				cssRequests.push( request.url() );
+			}
+		} );
+
+		await page.goto( '/' );
+
+		const themeCssLoaded = cssRequests.some( ( url ) =>
+			url.includes( '/hello-theme/assets/css/theme.css' ),
+		);
+
+		expect( themeCssLoaded ).toBeTruthy();
+
+		const themeCssLink = page.locator( 'link[rel="stylesheet"][href*="hello-theme"][href*="theme.css"]' );
+		await expect( themeCssLink ).toBeAttached();
+	} );
+
+	test( 'should not load theme.css when setting is enabled', async ( { page, apiRequests }, testInfo ) => {
+		const settingsPage = new SettingsPage( page, testInfo, apiRequests );
+
+		const themeCssCheckbox = settingsPage.getCheckboxBySetting( 'Deregister Hello theme.css' );
+		const isChecked = await themeCssCheckbox.isChecked();
+		if ( ! isChecked ) {
+			await settingsPage.toggleSetting( 'Deregister Hello theme.css' );
+		}
+
+		const cssRequests: string[] = [];
+		page.on( 'request', ( request ) => {
+			if ( request.url().includes( '.css' ) ) {
+				cssRequests.push( request.url() );
+			}
+		} );
+
+		await page.goto( '/' );
+
+		const themeCssLoaded = cssRequests.some( ( url ) =>
+			url.includes( '/hello-theme/assets/css/theme.css' ),
+		);
+
+		expect( themeCssLoaded ).toBeFalsy();
+
+		const themeCssLink = page.locator( 'link[rel="stylesheet"][href*="hello-theme"][href*="theme.css"]' );
+		await expect( themeCssLink ).not.toBeAttached();
+	} );
+} );