Add more themes and rustfmt

assets/themes/farout.toml

@@ -0,0 +1,23 @@
+name = "farout"
+
+[colors]
+bg = "#0f0908"
+fg = "#E0CCAE"
+text_correct = "#a4896f"
+text_incorrect = "#bf472c"
+text_incorrect_bg = "#392D2B"
+text_pending = "#A67458"
+text_cursor_bg = "#0f0908"
+text_cursor_fg = "#f2a766"
+focused_key = "#f2a766"
+accent = "#d47d49"
+accent_dim = "#392D2B"
+border = "#392D2B"
+border_focused = "#d47d49"
+header_bg = "#392D2B"
+header_fg = "#E0CCAE"
+bar_filled = "#a67458"
+bar_empty = "#392D2B"
+error = "#bf472c"
+warning = "#f2a766"
+success = "#a4896f"