diff --git a/frontend/e2e/ocr-multiple-languages.spec.ts b/frontend/e2e/ocr-multiple-languages.spec.ts
index f89c6b9..6366f4d 100644
--- a/frontend/e2e/ocr-multiple-languages.spec.ts
+++ b/frontend/e2e/ocr-multiple-languages.spec.ts
@@ -158,9 +158,24 @@ test.describe('OCR Multiple Languages', () => {
     await page.goto('/upload');
     await helpers.waitForLoadingToComplete();
 
-    // Upload Spanish test document
-    const fileInput = page.locator('input[type="file"]').first();
-    await expect(fileInput).toBeAttached({ timeout: 10000 });
+    // Wait for page to be fully loaded and rendered (WebKit needs more time)
+    await page.waitForLoadState('networkidle');
+    await page.waitForTimeout(2000);
+
+    // Upload Spanish test document - try multiple selectors for better WebKit compatibility
+    let fileInput = page.locator('input[type="file"]').first();
+    
+    // If file input is not immediately available, try alternative approaches
+    if (!(await fileInput.isVisible({ timeout: 5000 }))) {
+      // Look for the dropzone or upload area that might contain the hidden input
+      const uploadArea = page.locator('[data-testid="dropzone"], .dropzone, .upload-area').first();
+      if (await uploadArea.isVisible({ timeout: 5000 })) {
+        // Try to find file input within the upload area
+        fileInput = uploadArea.locator('input[type="file"]').first();
+      }
+    }
+    
+    await expect(fileInput).toBeAttached({ timeout: 15000 });
     
     try {
       await fileInput.setInputFiles(MULTILINGUAL_TEST_FILES.spanish);
@@ -217,9 +232,24 @@ test.describe('OCR Multiple Languages', () => {
     await page.goto('/upload');
     await helpers.waitForLoadingToComplete();
 
-    // Upload English test document
-    const fileInput = page.locator('input[type="file"]').first();
-    await expect(fileInput).toBeAttached({ timeout: 10000 });
+    // Wait for page to be fully loaded and rendered (WebKit needs more time)
+    await page.waitForLoadState('networkidle');
+    await page.waitForTimeout(2000);
+
+    // Upload English test document - try multiple selectors for better WebKit compatibility
+    let fileInput = page.locator('input[type="file"]').first();
+    
+    // If file input is not immediately available, try alternative approaches
+    if (!(await fileInput.isVisible({ timeout: 5000 }))) {
+      // Look for the dropzone or upload area that might contain the hidden input
+      const uploadArea = page.locator('[data-testid="dropzone"], .dropzone, .upload-area').first();
+      if (await uploadArea.isVisible({ timeout: 5000 })) {
+        // Try to find file input within the upload area
+        fileInput = uploadArea.locator('input[type="file"]').first();
+      }
+    }
+    
+    await expect(fileInput).toBeAttached({ timeout: 15000 });
     
     try {
       await fileInput.setInputFiles(MULTILINGUAL_TEST_FILES.english);
diff --git a/frontend/e2e/webdav-workflow.spec.ts b/frontend/e2e/webdav-workflow.spec.ts
index 75cd4ab..9239392 100644
--- a/frontend/e2e/webdav-workflow.spec.ts
+++ b/frontend/e2e/webdav-workflow.spec.ts
@@ -28,25 +28,49 @@ test.describe('WebDAV Workflow', () => {
       await expect(loadingSpinner).not.toBeVisible({ timeout: TIMEOUTS.long });
     }
     
-    // Wait a bit more for the page to fully render
-    await page.waitForTimeout(2000);
+    // Wait extra time for WebKit to fully render the page
+    await page.waitForTimeout(5000);
 
-    // Look for add source button (try multiple selectors)
-    const addSourceButton = page.locator('[data-testid="add-source"], button:has-text("Add Source"), button:has-text("Add"), button:has-text("New")').first();
+    // For WebKit, try to wait for specific page elements to be loaded
+    await page.waitForFunction(() => {
+      return document.querySelector('[data-testid="add-source"]') !== null ||
+             document.querySelector('button:has-text("Add Source")') !== null ||
+             document.body.textContent?.includes('Add Source');
+    }, { timeout: TIMEOUTS.long });
+
+    // Look for add source button (try multiple selectors in order of preference)
+    let addSourceButton = page.locator('[data-testid="add-source"]').first();
     
-    if (await addSourceButton.isVisible({ timeout: TIMEOUTS.medium })) {
+    if (!(await addSourceButton.isVisible({ timeout: 5000 }))) {
+      addSourceButton = page.locator('button:has-text("Add Source")').first();
+    }
+    
+    if (!(await addSourceButton.isVisible({ timeout: 5000 }))) {
+      addSourceButton = page.locator('button:has-text("Add")').first();
+    }
+    
+    if (!(await addSourceButton.isVisible({ timeout: 5000 }))) {
+      addSourceButton = page.locator('button[aria-label*="add"], button[title*="add"]').first();
+    }
+    
+    if (await addSourceButton.isVisible({ timeout: 5000 })) {
+      console.log('Found add source button, clicking...');
       await addSourceButton.click();
     } else {
-      // Alternative: look for floating action button or plus button
-      const fabButton = page.locator('button[aria-label*="add"], button[title*="add"], .fab, .add-button').first();
-      if (await fabButton.isVisible({ timeout: TIMEOUTS.medium })) {
-        await fabButton.click();
-      } else {
-        // Debug: log what's actually visible on the page
-        const pageContent = await page.textContent('body');
-        console.log('Page content:', pageContent?.substring(0, 500));
-        throw new Error('Could not find add source button');
-      }
+      // Enhanced debugging for WebKit
+      const pageContent = await page.textContent('body');
+      console.log('Page content (first 500 chars):', pageContent?.substring(0, 500));
+      console.log('Page URL:', page.url());
+      
+      // Check if we're actually on the sources page
+      const pageTitle = await page.title();
+      console.log('Page title:', pageTitle);
+      
+      // Try to find any buttons on the page
+      const allButtons = await page.locator('button').count();
+      console.log('Total buttons found:', allButtons);
+      
+      throw new Error('Could not find add source button');
     }
 
     // Wait for source creation form/modal to appear