diff --git a/src/css/browser.css b/src/css/browser.css
index efa0f33..9c18871 100644
--- a/src/css/browser.css
+++ b/src/css/browser.css
@@ -10,8 +10,10 @@ iframe.browser {
   margin-top: var(--browser-bar-height);
 }
 
-iframe.browser.fullscren {
+iframe.browser.fullscreen {
   margin-top: 0;
+  width: 100%;
+  height: 100%;
 }
 
 [data-mode="tall"] iframe.browser {
diff --git a/src/js/browser.ts b/src/js/browser.ts
index 923f02d..aa30346 100644
--- a/src/js/browser.ts
+++ b/src/js/browser.ts
@@ -75,13 +75,17 @@ function handleAppMessage(event: MessageEvent) {
 }
 
 function closeBrowser() {
-  iframe.remove()
-  controls.style.display = "none"
   window.removeEventListener("keydown", handleBrowserKeydown)
   window.removeEventListener("message", handleAppMessage)
   controls.removeEventListener("click", handleClick)
   iframe.removeEventListener("load", handlePageLoad)
-  focusInput()
+
+  iframe.src = 'about:blank'
+  setTimeout(() => {
+    iframe.remove()
+    controls.style.display = "none"
+    focusInput()
+  }, 0)
 }
 
 function handleBrowserKeydown(e: KeyboardEvent) {
@@ -140,7 +144,8 @@ function stopLoading() {
 
 function fullscreenBrowser() {
   controls.style.display = 'none'
-  iframe.classList.add('fullscren')
+  iframe.classList.add('fullscreen')
+  document.body.append(iframe)
 }
 
 function sendNavCommand(action: 'back' | 'forward' | 'reload' | 'stop') {