css

app/assets/stylesheets/application.css

@@ -2,7 +2,7 @@
   text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2);
   display: flex;
   flex-direction: column;
-  width: 100%;
+  width: 40%;
   border: 1px solid #e0e0e0;
   border-radius: 6px;
   margin-top: 30px;
@@ -20,6 +20,7 @@
   display: flex;
   flex: 1;
   padding: 8px 12px;
+  align-items: center;
 }
 
 .table-header {