added body min-height for redirect page

style.css

@@ -5,6 +5,11 @@ html {
   line-height: 1.5rem;
 }
 
+body {
+  min-height: 1dvh;
+  min-height: 1vh;
+}
+
 @media (prefers-color-scheme: dark) {
   html {
     background-color: #0f0f0f;