client/css: stack bulk tagging toggles horizontally on mobile

client/css/post-list-view.styl

@@ -187,6 +187,9 @@
             vertical-align: top
         @media (max-width: 1000px)
             display: block
+            &.bulk-edit-tags:not(.opened), &.bulk-edit-safety:not(.opened)
+                float: left
+                margin-right: 1em
     input
         margin-bottom: 0.25em
         margin-right: 0.25em

client/html/posts_header.tpl

@@ -16,7 +16,6 @@
         %><form class='horizontal bulk-edit bulk-edit-tags'><%
             %><span class='append hint'>Tagging with:</span><%
             %><a href class='mousetrap button append open'>Mass tag</a><%
-            %><wbr/><%
             %><%= ctx.makeTextInput({name: 'tag', value: ctx.parameters.tag}) %><%
             %><input class='mousetrap start' type='submit' value='Start tagging'/><%
             %><a href class='mousetrap button append close'>Stop tagging</a><%