CHG: Fix the position bug of dropdowns in the right edge of window

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/elements.html b/docs/elements.html
index d0f5799..bf8c935 100644
--- a/docs/elements.html
+++ b/docs/elements.html
@@ -940,7 +940,7 @@
                 <span class="input-group-addon addon-lg">@slack.com</span>
               </div>
             </div>
-            <div class="column">
+            <div class="column col-xs-12">
               <div class="input-group">
                 <span class="input-group-addon addon-lg">slack.com/</span>
                 <input type="text" class="form-input input-lg" placeholder="site name" />