fix(diy-map): 替换cover-view为div解决z-index失效问题

移除ns-login组件中不必要的z-index设置

components-diy/diy-map.vue

@@ -3,11 +3,18 @@
 		<view class="fui-list-group merchgroup" style="margin-top:0" v-for="(item, index) in value.list">
 			<map id="map" style="width: 100%; height:600rpx" scale="12" :markers="markerst" bindupdated="bindupdated"
 				:longitude="item.lng" :latitude="item.lat" show-location>
-				<cover-view
+				<!-- <cover-view
 					style="position:absolute;right:10px;bottom:30rpx;z-index:99999;background:#4390FF;padding:5px 10px;wxcs_style_padding:10rpx 20rpx;border-radius:8rpx;color: #fff;"
 					@click="handlerClick(item)" @tap="handlerClick(item)">
 					<cover-view style="font-size:24rpx">一键导航</cover-view>
-				</cover-view>
+				</cover-view> -->
+
+				<!-- 使用非原生cover-view, 解决原生cover-view组件渲染机制z-index失效的问题 -->
+				<div
+					style="position:absolute;right:12rpx;bottom:48rpx;z-index:1;background:#4390FF;padding:0rpx 20rpx;border-radius:8rpx;color: #fff;"
+					@click="handlerClick(item)">
+					<span style="font-size:24rpx;color: #fff;">一键导航</span>
+				</div>			
 			</map>
 		</view>
 

components/ns-login/ns-login.vue

@@ -760,7 +760,6 @@ export default {
 <style lang="scss" scoped>
 .complete-info-popup {
 	.complete-info-wrap {
-		z-index: 2147483000;
 		background: #fff;
 		padding: 50rpx 40rpx 40rpx;