b

src/assets/css/style.css

@@ -29,6 +29,22 @@ body,
     transform: rotate(360deg);
   }
 }
+@keyframes opacity-in {
+  0% {
+    opacity: 0;
+  }
+  100% {
+    opacity: 1;
+  }
+}
+@keyframes z-index-10to-1 {
+  0% {
+    z-index: 10;
+  }
+  100% {
+    z-index: -1;
+  }
+}
 .flex {
   display: flex;
 }