diff --git a/css/emoji-mart.css b/css/emoji-mart.css
index bbe7881..93e62d7 100644
--- a/css/emoji-mart.css
+++ b/css/emoji-mart.css
@@ -34,6 +34,7 @@
 
 .emoji-mart-anchors {
   display: flex;
+  flex-direction: row;
   justify-content: space-between;
   padding: 0 6px;
   color: #858585;
@@ -42,7 +43,8 @@
 
 .emoji-mart-anchor {
   position: relative;
-  flex: 1;
+  display: block;
+  flex: 1 1 auto;
   text-align: center;
   padding: 12px 4px;
   overflow: hidden;