diff --git a/css/styles.css b/css/styles.css
index a3936386d..00a4b0972 100644
--- a/css/styles.css
+++ b/css/styles.css
@@ -24,7 +24,6 @@ th.sort-down .sort-up   { display: inline; }
 .host-stats__head {
   width: 100%;
   font-size: 16px;
-  border-bottom: 2px solid rgb(221,221,221);
 }
 
 @media (max-width: 768px) {
@@ -84,10 +83,15 @@ th.host-stats__col_retweeted {
 }
 
 th.host-stats__col {
-  padding: 3px 8px;
+  position: sticky;
+  top: 0;
+  z-index: 2;
+  padding: 3px 8px 5px;
   font-weight: normal;
   vertical-align: bottom;
   line-height: 2em;
+  box-shadow: 0 -2px 0 0 rgb(221,221,221) inset;
+  background-color: white;
 }
 
 .host-stats__col_graph {