add div if

2024-12-21 02:12:36 +01:00
parent 2bc41bc0d0
commit ec908f99e9
1 changed files with 8 additions and 1 deletions
--- a/snowstorm.js
+++ b/snowstorm.js
@@ -42,7 +42,14 @@ observer.observe(document.body, {


 function createSnowstorm() {
-  const container = document.getElementById('snowstorm');
+  const container = document.querySelector('.snowstorm') || document.createElement("div");
+
+  if (!document.querySelector('.snowstorm')) {
+    container.className = "snowstorm";
+    container.setAttribute("aria-hidden", "true");
+    document.body.appendChild(container);
+  }
+
  const windowWidth = window.innerWidth;
  const windowHeight = window.innerHeight;