Update app.py

app.py

@@ -94,6 +94,8 @@ def create_chain(vectorstore):
     
 custom_css = """
 @import url('https://fonts.googleapis.com/css2?family=Noto+Kufi+Arabic:wght@400;700&display=swap');
+@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;700&display=swap');
+
 body {
     font-family: 'Noto Kufi Arabic', sans-serif;
     background: linear-gradient(135deg, #799351 0%, #A67B5B 100%);
@@ -154,8 +156,16 @@ body {
     content: '🤖';
 }
 
-#pdf_input input, #submit_button_pdf, #chat_input input, #chat_output input, #audio_output {
-    text-align: right !important;  /* RTL alignment */
+#chat_input, #chat_output {
+    text-align: right !important;  /* Align text to the right */
+    direction: rtl !important;     /* Set RTL direction */
+    font-family: 'Cairo', sans-serif !important;
+}
+
+/* Apply RTL for file input and audio components if needed */
+#pdf_input input, #submit_button_pdf, #audio_output {
+    text-align: right !important;  /* Align text to the right */
+    direction: rtl !important;     /* Set RTL direction */
 }
 
 label {