diff --git a/assets/static/css/bcarlin.css b/assets/static/css/bcarlin.css
index a27e26e..b00a9f7 100644
--- a/assets/static/css/bcarlin.css
+++ b/assets/static/css/bcarlin.css
@@ -150,9 +150,9 @@ body {
   background-color: var(--pico-background-color);
 
   & > header {
-    width: 100vw;
+    width: 100dvw;
     text-align: center;
-    height: 100vh;
+    height: 100dvh;
     position: fixed;
     left: -100vw;
     top: 0;
@@ -161,6 +161,10 @@ body {
     transition: left 0.5s;
     overflow: hidden auto;
 
+    &.active {
+        left: 0;
+    }
+
     @media (width >= 1024px) {
       position: sticky;
       top: 0;