_block.sass in oulu-rails-0.6.33

- old
+ new

@@ -23,10 +23,16 @@
   .is-left
     float: left
   .is-right
     float: right
 
+  // float
+  .is-float-left
+    float: left
+  .is-float-right
+    float: right
+
   // block link
   .is-block-link
     display: block
     text-decoration: none
   .is-inline-block-link
@@ -35,11 +41,10 @@
   .is-clickable
     cursor: pointer
 
   // overflow
   .is-scroll-x-wrapper
-    overflow-x: auto
-    overflow-y: hidden
+    +overflow(auto hidden)
     -webkit-overflow-scrolling: touch
     width: 100%
     position: relative
   .is-overflow-visible
     overflow: visible !important