Fix some bad contrast

app.py

@@ -124,9 +124,13 @@ def sync_convert(url, wait_time, progress=gr.Progress()):
 custom_css = """
 #status_box {
     border-left: 4px solid #10b981;
-    background-color: #f0fdf4;
+    background-color: #1f2937;
     padding: 15px;
     border-radius: 8px;
+    color: #f9fafb;
+}
+#status_box * {
+    color: #f9fafb !important;
 }
 .progress-container {
     margin: 20px 0;