diff --git a/app/main.css b/app/main.css
index 71161f6a3..1873af431 100644
--- a/app/main.css
+++ b/app/main.css
@@ -188,6 +188,10 @@ footer li:hover {
   flex-shrink: 0;
 }
 
+.firefox-signup-logo {
+  margin-bottom: 130px;
+}
+
 #password-msg::after {
   content: '\200b';
 }
@@ -377,4 +381,4 @@ select {
   background-image: var(--violet-gradient);
 }
 
-/* end signin button color experiment */
+/* end signin button color experiment */
\ No newline at end of file
diff --git a/app/ui/modal.js b/app/ui/modal.js
index 365935b8c..4ba4dadb8 100644
--- a/app/ui/modal.js
+++ b/app/ui/modal.js
@@ -9,7 +9,7 @@ module.exports = function(state, emit) {
       <div
         class="h-full w-full max-h-screen absolute top-0 flex items-center justify-center"
       >
-        <div class="w-full" onclick="${e => e.stopPropagation()}">
+        <div class="w-full h-full" onclick="${e => e.stopPropagation()}">
           ${state.modal(state, emit, close)}
         </div>
       </div>