# Which Problems Are Solved
The initial load of the login UI with dark mode preference
(prefers-color-scheme: dark) first rendered the logo configured for
light mode. Also switching from dark to light or vice versa would result
in the same behavior.
This was due to a mixed logic of server (based on cookie) and client
(prefers-color-scheme and cookie) deciding which mode to render.
# How the Problems Are Solved
- Since the main logic of which mode to use (`prefers-color-scheme`) can
only be achieve client side, both logos will be served in the HTML and
either will be rendered based on CSS.
# Additional Changes
None
# Additional Context
- closes#2085
3b59b5cb1a