feat:更新火箭游戏音效

activeFt/luckySpace/css/index.css

@@ -1263,6 +1263,25 @@
   background: url(../images/top-btn3.png) no-repeat;
   background-size: 100% 100%;
 }
+.top-btn4 {
+  position: absolute;
+  top: 0.3rem;
+  left: 1.1rem;
+  width: 0.653rem;
+  height: 0.653rem;
+  background: url(../images/top-btn4.png) no-repeat;
+  background-size: 100% 100%;
+}
+.top-btn5 {
+  display: none;
+  position: absolute;
+  top: 0.3rem;
+  left: 1.1rem;
+  width: 0.653rem;
+  height: 0.653rem;
+  background: url(../images/top-btn5.png) no-repeat;
+  background-size: 100% 100%;
+}
 .layer-record {
   width: 10rem;
   height: 10.72rem;