update forms doc and example code

1 files changed, 1 insertions, 1 deletions

diff --git a/src/forms.less b/src/forms.less
index 339cae4..e542491 100644
--- a/src/forms.less
+++ b/src/forms.less
@@ -253,7 +253,7 @@
       transition: left .15s ease;
     }
   }
-  
+
   input:checked + .form-icon {
     background-color: @core-color;
     border-color: @core-color;