Add option to toggle password fields

Change-Id: I07a16697d2cbf9215176995b1d65ecfcc1094141
diff --git a/dev/scss/base/base.scss b/dev/scss/base/base.scss
index d5b646d..5e095a2 100644
--- a/dev/scss/base/base.scss
+++ b/dev/scss/base/base.scss
@@ -8,6 +8,7 @@
 @import "view";
 @import "menu";
 @import "banner";
+@import "showPWD";
 
 /**
  * Basic global CSS rules for Kalamar
@@ -137,4 +138,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/dev/scss/base/icons.scss b/dev/scss/base/icons.scss
index 24ee8eb..0a0c109 100644
--- a/dev/scss/base/icons.scss
+++ b/dev/scss/base/icons.scss
@@ -36,3 +36,5 @@
 $fa-redo:         "\f01e";
 $fa-warn:         "\f071";
 $fa-token:        "\1f511";
+$fa-show:         "\1f441";
+$fa-hide:         "\f070";
diff --git a/dev/scss/base/showPWD.scss b/dev/scss/base/showPWD.scss
new file mode 100644
index 0000000..75a6991
--- /dev/null
+++ b/dev/scss/base/showPWD.scss
@@ -0,0 +1,13 @@
+@import "icons";
+
+a.showPWD::after {
+    position: absolute;
+    @include icon-font;
+    width: 1em;
+    content: $fa-show;
+    cursor: pointer;
+    margin-left: -1em;
+}
+a.showPWD.hide::after {
+    content: $fa-hide;
+}