/*
Error: Undefined variable: "$color-1".
        on line 7 of sass/header.scss

2:   position: relative;
3:   width: 100%;
4:   max-width: 100%;
5:   height: 230px;
6:   margin: 0 auto;
7:   background-color: $color-1;
8:   text-align: center;
9: }
10: 
11: #top_banner_media {
12:   position: absolute;

Backtrace:
sass/header.scss:7
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/script/tree/variable.rb:49:in `_perform'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/script/tree/node.rb:50:in `perform'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:402:in `visit_prop'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:36:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:162:in `block in visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:79:in `block in with_base'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:135:in `with_frame'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:79:in `with_base'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:162:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:444:in `block (2 levels) in visit_rule'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:444:in `map'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:444:in `block in visit_rule'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:183:in `with_environment'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:442:in `visit_rule'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:36:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:162:in `block in visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:79:in `block in with_base'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:135:in `with_frame'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/stack.rb:79:in `with_base'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:162:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:52:in `block in visit_children'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:52:in `map'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:52:in `visit_children'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:171:in `block in visit_children'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:183:in `with_environment'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:170:in `visit_children'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:36:in `block in visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:190:in `visit_root'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/base.rb:36:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:161:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/visitors/perform.rb:10:in `visit'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/root_node.rb:36:in `css_tree'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/tree/root_node.rb:29:in `render_with_sourcemap'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/engine.rb:389:in `_render_with_sourcemap'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/engine.rb:307:in `render_with_sourcemap'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:462:in `update_stylesheet'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:215:in `block in update_stylesheets'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:209:in `each'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:209:in `update_stylesheets'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:443:in `on_file_changed'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-3.5.6/lib/sass/plugin/compiler.rb:320:in `block in watch'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/config.rb:23:in `call'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/processor.rb:115:in `_process_changes'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/processor.rb:19:in `block in loop_for'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/processor.rb:15:in `loop'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/processor.rb:15:in `loop_for'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/loop.rb:84:in `_wait_for_changes'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/event/loop.rb:42:in `block in setup'
C:/A-Apps/Ruby24-x64/lib/ruby/gems/2.4.0/gems/sass-listen-4.0.0/lib/sass-listen/internals/thread_pool.rb:6:in `block in add'
*/
body:before {
  white-space: pre;
  font-family: monospace;
  content: "Error: Undefined variable: \"$color-1\".\A         on line 7 of sass/header.scss\A \A 2:   position: relative;\A 3:   width: 100%;\A 4:   max-width: 100%;\A 5:   height: 230px;\A 6:   margin: 0 auto;\A 7:   background-color: $color-1;\A 8:   text-align: center;\A 9: }\A 10: \A 11: #top_banner_media {\A 12:   position: absolute;"; }