Update theme.py

theme.py

@@ -80,8 +80,9 @@ class Theme(Base):
             button_large_padding="*spacing_lg",
             button_small_padding="*spacing_sm",
             # Borders
-            block_border_width="0px",
-            block_border_width_dark="1px",
+            block_border_width="1px",  # Set the border width
+            block_border_color="#CBFFD9",  # Set the border color
+            block_border_color_dark="#CBFFD9",  # Set the dark mode border color
             shadow_drop_lg="0 1px 4px 0 rgb(0 0 0 / 0.1)",
             block_shadow="*shadow_drop_lg",
             block_shadow_dark="none",