Some code refactoring and chnges to variables names

removed compiled css from git

Author: λhmad λjmi

.gitignore

@@ -3,3 +3,4 @@
 node_modules
 *.DS_Store
 .DS_Store
+*.css

.helpers.scss.swp

@@ -10,9 +10,10 @@ $base-radius-unit:      3px !default;
 
 $white        :   #fff;
 $gray         :   #2c3e50;
+$darkgray     :   #95a5a6;
 $dark         :   #2c3e50;
 $notice       :   #3498db;
 $success      :   #1abc9c;
-$danger       :   #e74c3c;
+$alert        :   #e74c3c;
 $border-color :   #ecf0f1;
 $border-color--dark: #bdc3c7;