Fix: Make Toast Fixed & Increase Z-Index (#2850)

packages/cli/assets/toast.html

@@ -14,12 +14,12 @@
     padding-right: 10px;
     user-select: none;
     transition: transform 0.2s ease;
-    overflow: hidden;
+    z-index: 2147483647;
   }
 
   .dx-toast .dx-toast-inner {
     transition: right 0.2s ease-out;
-    position: relative;
+    position: fixed;
 
     background-color: #181B20;
     color: #ffffff;