Update app.py

app.py

@@ -18,11 +18,18 @@ def add_custom_css():
             box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
         }
         input[type="password"], input[type="text"] {
+            background: none; /* Removes background color */
             border: 2px solid #333;
             border-radius: 5px;
             padding: 10px;
             margin-bottom: 10px;
             width: 100%;
+            color: #333;
+        }
+        input[type="password"]:focus, input[type="text"]:focus {
+            outline: none; /* Removes the default blue outline */
+            border-color: #4CAF50; /* Add a green border when focused */
+            box-shadow: 0 0 5px rgba(76, 175, 80, 0.5); /* Adds a subtle shadow */
         }
         button {
             background-color: #4CAF50;