Better clearing on `.dl-horizontal` for empty `dd` elements

Instead of clearing the entire `.dl-horizontal`, we've moved the
clearfix mixin to the `dd` level to solve two problems in one: empty
`dd`s mid-list, and empty `dd` as the last child.

Addresses a few old issues, including #2824, #3819, #3821, #4062,
#6707, and #7180.

Sorry that took so long :D.

1 files changed, 1 insertions, 1 deletions

diff --git a/less/type.less b/less/type.less
index a74bdaeff..9a6811e3d 100644
--- a/less/type.less
+++ b/less/type.less
@@ -149,7 +149,6 @@ dd {
 }
 // Horizontal layout (like forms)
 .dl-horizontal {
-  .clearfix(); // Ensure dl clears floats if empty dd elements present
   dt {
     float: left;
     width: (@component-offset-horizontal - 20);
@@ -158,6 +157,7 @@ dd {
     .text-overflow();
   }
   dd {
+    .clearfix(); // Clear the floated `dt` if an empty `dd` is present
     margin-left: @component-offset-horizontal;
   }
 }