pay-customer/dist/build/mp-weixin/custom-tab-bar/index.wxss

.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 48px;
  /* background: url('https://pay-prod-1369486729.cos.ap-guangzhou.myqcloud.com/uploads/cs-test/01KN62JHV37KC4W8K8A391MS3Y.png')
    no-repeat; */
  background: url(' https://pay-prod-1369486729.cos.ap-guangzhou.myqcloud.com/uploads/cs-test/01KN62VGEVV8NSR4GDDQAYC2JV.png')
    no-repeat;
  background-size: 100% auto;
  display: flex;
  padding-bottom: env(safe-area-inset-bottom);
}

.tab-bar-border {
  background-color: rgba(0, 0, 0, 0.33);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 1px;
  transform: scaleY(0.5);
}

.tab-bar-item {
  flex: 1;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.tab-bar-item-center {
  flex: 1;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

.tab-bar-item image {
  width: 27px;
  height: 27px;
}

.tab-bar-item-center .tab-bar-item-icon {
  width: 120rpx !important;
  height: 120rpx !important;
  margin-bottom: 70rpx;
}

.tab-bar-item view {
  font-size: 10px;
}