diff --git a/public/qr-code.html b/public/qr-code.html
index 8579727..a8ac0bf 100644
--- a/public/qr-code.html
+++ b/public/qr-code.html
@@ -5,20 +5,12 @@
 {% block extra_head %}
         <style>
             main {
-                display: grid;
-                grid-template-rows: auto 1fr auto;
-            }
-            .big-image {
-                margin: 0;
                 display: flex;
-                align-items: center;
                 justify-content: center;
-                font-size: 48pt;
+                align-items: center;
             }
         </style>
 {% endblock %}
 {% block content %}
-            <div class="big-image">
-                <img src="/assets/images/qr_code.svg" width="256" height="256">
-            </div>
+            <img src="/assets/images/qr_code.svg" width="256" height="256">
 {% endblock %}