/*
Error: Undefined variable: "$gray-400".
        on line 2 of /Users/pyovchevski/Web/microweber-ui/grunt/plugins/ui/css/_ui.scss

1: hr {
2:     border-top: 2px solid $gray-400;
3: }
4: 
5: hr.thin {
6:     border-top: 1px solid $gray-400;
7: }

Backtrace:
/Users/pyovchevski/Web/microweber-ui/grunt/plugins/ui/css/_ui.scss:2
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/variable.rb:49:in `_perform'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/node.rb:50:in `perform'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/list_literal.rb:75:in `block in _perform'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/list_literal.rb:75:in `map'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/list_literal.rb:75:in `_perform'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/script/tree/node.rb:50:in `perform'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:402:in `visit_prop'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:36:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:162:in `block in visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:79:in `block in with_base'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:135:in `with_frame'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:79:in `with_base'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:162:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:444:in `block (2 levels) in visit_rule'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:444:in `map'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:444:in `block in visit_rule'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:183:in `with_environment'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:442:in `visit_rule'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:36:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:162:in `block in visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:79:in `block in with_base'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:135:in `with_frame'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/stack.rb:79:in `with_base'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:162:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:52:in `block in visit_children'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:52:in `map'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:52:in `visit_children'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:171:in `block in visit_children'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:183:in `with_environment'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:170:in `visit_children'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:36:in `block in visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:190:in `visit_root'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/base.rb:36:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:161:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/visitors/perform.rb:10:in `visit'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/root_node.rb:36:in `css_tree'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/tree/root_node.rb:29:in `render_with_sourcemap'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/engine.rb:389:in `_render_with_sourcemap'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/engine.rb:307:in `render_with_sourcemap'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/exec/sass_scss.rb:391:in `run'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/exec/sass_scss.rb:63:in `process_result'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/exec/base.rb:52:in `parse'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/lib/sass/exec/base.rb:19:in `parse!'
/Applications/Koala.app/Contents/Resources/app.nw/rubygems/gems/sass-3.5.2/bin/sass:13:in `<top (required)>'
/Applications/Koala.app/Contents/Resources/app.nw/bin/sass:22:in `load'
/Applications/Koala.app/Contents/Resources/app.nw/bin/sass:22:in `<main>'
*/
body:before {
  white-space: pre;
  font-family: monospace;
  content: "Error: Undefined variable: \"$gray-400\".\A         on line 2 of /Users/pyovchevski/Web/microweber-ui/grunt/plugins/ui/css/_ui.scss\A \A 1: hr {\A 2:     border-top: 2px solid $gray-400;\A 3: }\A 4: \A 5: hr.thin {\A 6:     border-top: 1px solid $gray-400;\A 7: }"; }
