redo fixes before repo merge

frontend_app_html-document/src/css/index.styl

@@ -1,4 +1,4 @@
-@import "../../node_modules/tracim_lib/src/css/Variable.styl"
+@import "../../node_modules/tracim_frontend_lib/src/css/Variable.styl"
 
 .html-documents
   width 70%