diff --git a/visual-paging/index.html b/visual-paging/index.html
index c29d6b3..8e39ef5 100644
--- a/visual-paging/index.html
+++ b/visual-paging/index.html
@@ -14,6 +14,10 @@
         left: 0px;
       }
       main {
+        display: block;
+        min-height: 100%;
+        min-width: 100%;
+        text-align: center;
         width: 100vw;
         height: 100vh;
         position: absolute;
@@ -24,6 +28,8 @@
         align-items: center;
       }
       p#announcement {
+        margin-left: auto;
+        margin-right: auto;
         padding-top: 7vh;
         padding-bottom: 7vh;
         color: #ffffff;