audit-v3: Complete remaining 5 items - SVG feature icons: Replace Unicode (✎◉⸲⊞) with proper SVGs - Clear format icon: Replace triangle with text-strikethrough icon - Enhanced footer: Multi-column with Product + Resources sections - Favicon: SVG with Arabic 'ب' on gradient background - Meta description added for SEO - Logo generated for brand reference

src/index.html

@@ -6,6 +6,8 @@
   <meta name="supabase-url" content="">
   <meta name="supabase-anon-key" content="">
   <title>بيان - مساعد الكتابة العربية الذكي</title>
+   <meta name="description" content="بيان — مساعد ذكي يصحح الإملاء والنحو وعلامات الترقيم ويُلخّص النصوص العربية بدقة عالية. جرّبه مجاناً!">
+   <link rel="icon" type="image/svg+xml" href="/favicon.svg">
   <script src="https://cdn.tailwindcss.com"></script>
   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
@@ -586,7 +588,7 @@
           <!-- Clear formatting -->
           <div class="fmt-group">
            <button class="fmt-btn" onclick="execFormat('removeFormat')" type="button" title="مسح التنسيق">
-            <svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 2L2 22h20L12 2z"/><path stroke-linecap="round" stroke-width="2" d="M4 4l16 16"/></svg>
+            <svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 7V4h16v3M9.5 4v16M5 20h9</svg>
            </button>
           </div>
          </div>