UX: Align timeline controls to the top

UX: Align timeline controls to the top

diff --git a/app/assets/stylesheets/common/topic-timeline.scss b/app/assets/stylesheets/common/topic-timeline.scss
index d9b8628..f0e099f 100644
--- a/app/assets/stylesheets/common/topic-timeline.scss
+++ b/app/assets/stylesheets/common/topic-timeline.scss
@@ -40,6 +40,10 @@
         display: inherit;
       }
     }
+    .timeline-controls {
+      display: table-cell;
+      vertical-align: top;
+    }
   }
 
   &.timeline-fullscreen {

GitHub sha: 6b6b0f09