界面优化

pages/useCoupon/index.vue

@@ -190,7 +190,7 @@
 				flex-direction: row;
 				width: 100%;
 				padding: 20upx 30upx;
-				z-index: 99;
+				z-index: 44;
 				.part-tip{
 					width: 160upx;
 				}
@@ -293,7 +293,7 @@
 	    justify-content: center;
 		align-items: center;
 		background-color: #ffffff;
-
+        z-index: 77;
 		.cu-btn {
 			width: 85vw;
 			height: 88upx;