小程序swiper指板点样式修改

1. swiper(class名).wx-swiper-dots.wx-swiper-dots-horizontal{    //距离底部高度
2. margin-bottom: 2rpx;
3. }
4. swiper(class名) .wx-swiper-dot{    //指点宽高样式
5. width:40rpx;
6. display: inline-flex;
7. height: 10rpx;
8. margin-left: 20rpx;
9. justify-content:space-between;
10. }
11. swiper(class名) .wx-swiper-dot::before{       //指点样式
12. content: '';
13. flex-grow: 1;
14. background: rgba(255,255,255,0.8);
15. border-radius: 8rpx
16. }
17. swiper(class名) .wx-swiper-dot-active::before{ 　　//被选中时样式
18. background:rgba(244,0,0,0.8);
19. }