Allow for setting of custom plus/minus indicators.

diff --git a/scss/components/_accordion.scss b/scss/components/_accordion.scss
index c646be7d151ee3e0454d956dbef36801de315226..e4c8955edf1c860c6cdaed2b794db073662e3625 100644 (file)
--- a/scss/components/_accordion.scss
+++ b/scss/components/_accordion.scss
@@ -14,6 +14,14 @@ $accordion-background: $white !default;
 /// @type Boolean
 $accordion-plusminus: true !default;
 
+/// Default indicator for plus when $accordion-plusminus is true
+/// @type String
+$accordion-plus-character: '\002B' !default;
+
+/// Default indicator for minus when $accordion-plusminus is true
+/// @type String
+$accordion-minus-character: '\2013' !default;
+
 /// Font size of accordion titles.
 /// @type Number
 $accordion-title-font-size: rem-calc(12) !default;
@@ -106,11 +114,11 @@ $accordion-content-padding: 1rem !default;
       top: 50%;
       #{$global-right}: 1rem;
       margin-top: -0.5rem;
-      content: '+';
+      content: $accordion-plus-character;
     }
 
     .is-active > &::before {
-      content: '\2013';
+      content: $accordion-minus-character;
     }
   }
 }