细节优化

src/App.vue

@@ -114,4 +114,27 @@ button::after {
   animation: scaleOut 0.3s ease-out forwards;
   transform-origin: center center;
 }
+
+@keyframes rotate {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@keyframes pumpIn {
+  from {
+    transform: scale(2);
+  }
+  to {
+    transform: scale(1);
+  }
+}
+
+.pump-in {
+  animation: pumpIn 0.3s ease-out forwards;
+  transform-origin: center center;
+}
 </style>