[TASK] color from config

config/config.yml

@@ -18,13 +18,13 @@ themes_url:
   #     If this fails, override it here. Example: https://example.com/pico/themes/
 theme_config: # Additional theme-specific config
   widescreen: false # Default theme: Use more horizontal space (i.e. make the site container wider)
-  color: default
+  color: white
 twig_config: # Twig template engine config
   autoescape: html # Let Twig escape variables by default
   strict_variables: false # If set to true, Twig will bail out when unset variables are being used
   charset: utf-8 # The charset used by Twig templates
   debug: ~ # Enable Twig's debug mode
-  cache: false # Enable Twig template caching by specifying a path to a writable directory
+  cache: cache # Enable Twig template caching by specifying a path to a writable directory
   auto_reload: true # Recompile Twig templates whenever the source code changes
 
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