diff --git a/mascara/src/app/first-time/index.css b/mascara/src/app/first-time/index.css
index 2d05a48b8..d7010d6da 100644
--- a/mascara/src/app/first-time/index.css
+++ b/mascara/src/app/first-time/index.css
@@ -8,6 +8,7 @@
 
 .first-time-flow {
   width: 100vw;
+  height: 100vh;
   background-color: #fff;
   overflow: auto;
   display: flex;