wx-mls/custom-tab-bar/index.wxss

.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120rpx;
  display: flex;
  background: #fff;
  border-radius: 30rpx 30rpx 0rpx 0rpx;
  padding: 12rpx 0 18rpx;
  box-sizing: border-box;
}
.tabbar-item {
  flex: 1;
  text-align: center;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 24rpx;
  color: #666666;
}
.tabbar-item .icon {
  width: 52rpx;
  height: 52rpx;
}
.active {
  color: #FFA100;
  font-weight: 500;
}
/* 分享样式 */
.share-container {
  background: #FFFFFF;
}
.share-options {
  display: flex;
  justify-content: space-evenly;
  margin: 70rpx 0 36rpx;
}
.share-item {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  width: 100% !important;
}
.share-icon {
  width: 76rpx;
  height: 76rpx;
  margin-bottom: 20rpx;
}
.share-text {
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 24rpx;
  color: #666666;
  line-height: 40rpx;
}
.share-cancel {
  margin-bottom: 60rpx;
  display: flex;
}
.share-cancel-img{
  width: 444rpx;
  height: 102rpx;
  margin: 0 auto;
}
.btn-hover {
  opacity: 0.7;
}
button::after {
  border: none;
}