diff --git a/css/popupboxes.scss b/css/popupboxes.scss
index afd79d1d6..febd5ef4b 100644
--- a/css/popupboxes.scss
+++ b/css/popupboxes.scss
@@ -112,6 +112,13 @@
     background-color: #000;
 }
 
+.log-box-button:hover,
+.log-box-button:focus {
+    color: var(--my-font-color);
+    text-decoration: none;
+    cursor: pointer;
+}
+
 .dialog-box-content {
     z-index: 2;
     background-color: var(--my-background-color);
diff --git a/utils/LogBox.tsx b/utils/LogBox.tsx
index d1c8e8aff..7063193a2 100644
--- a/utils/LogBox.tsx
+++ b/utils/LogBox.tsx
@@ -48,6 +48,20 @@ function ScriptLogPopup(props: IProps): React.ReactElement {
         removeElementById(props.id);
     }
 
+    useEffect(() => {
+        function closeHandler(event: KeyboardEvent) {
+            if(event.keyCode === 27) {
+                close();
+            }
+        }
+
+        document.addEventListener('keydown', closeHandler);
+
+        return () => {
+            document.removeEventListener('keydown', closeHandler);
+        }
+    }, []);
+
     function kill(): void {
         killWorkerScript(props.script, props.script.server, true);
         close();