began to go through the files and organize imports and gui_2.py's new context defs

still a bunch to sift through after the last ai passes

src/theme_2.py

@@ -8,16 +8,20 @@ Font loading uses hello_imgui.load_font().
 Scale uses imgui.get_style().font_scale_main.
 """
 
-from imgui_bundle import imgui, hello_imgui
-from typing import Any, Optional
 import typing
-from contextlib import nullcontext
-from src import imgui_scopes as imscope
+
+from contextlib   import nullcontext
+from imgui_bundle import imgui, hello_imgui
+from typing       import Any, Optional
+
 import src.theme_nerv
-from src.theme_nerv import DATA_GREEN
+
+from src               import imgui_scopes as imscope
+from src.theme_nerv    import DATA_GREEN
 from src.theme_nerv_fx import CRTFilter, AlertPulsing, StatusFlicker
-from src.paths import get_global_themes_path
-from src.theme_models import ThemeFile, load_themes_from_dir, load_themes_from_toml
+from src.paths         import get_global_themes_path
+from src.theme_models  import ThemeFile, load_themes_from_dir, load_themes_from_toml
+
 
 # ------------------------------------------------------------------ palettes