@type t() :: %Ory.Model.ProjectBrandingTheme{
  accent_default_color: String.t() | nil,
  accent_disabled_color: String.t() | nil,
  accent_emphasis_color: String.t() | nil,
  accent_muted_color: String.t() | nil,
  accent_subtle_color: String.t() | nil,
  account_experience_variables:
    [Ory.Model.AccountExperienceThemeVariables.t()] | nil,
  account_experience_variables_stylesheet: String.t() | nil,
  background_canvas_color: String.t() | nil,
  background_subtle_color: String.t() | nil,
  background_surface_color: String.t() | nil,
  border_default_color: String.t() | nil,
  created_at: DateTime.t(),
  error_default_color: String.t() | nil,
  error_emphasis_color: String.t() | nil,
  error_muted_color: String.t() | nil,
  error_subtle_color: String.t() | nil,
  favicon_type: String.t() | nil,
  favicon_url: String.t() | nil,
  foreground_default_color: String.t() | nil,
  foreground_disabled_color: String.t() | nil,
  foreground_muted_color: String.t() | nil,
  foreground_on_accent_color: String.t() | nil,
  foreground_on_dark_color: String.t() | nil,
  foreground_on_disabled_color: String.t() | nil,
  foreground_subtle_color: String.t() | nil,
  id: String.t(),
  input_background_color: String.t() | nil,
  input_disabled_color: String.t() | nil,
  input_placeholder_color: String.t() | nil,
  input_text_color: String.t() | nil,
  logo_type: String.t() | nil,
  logo_url: String.t() | nil,
  name: String.t(),
  primary_color: String.t() | nil,
  project_branding_id: String.t(),
  secondary_color: String.t() | nil,
  success_emphasis_color: String.t() | nil,
  text_default_color: String.t() | nil,
  text_disabled_color: String.t() | nil,
  updated_at: DateTime.t()
}