.zent-sku {
  background-color: #fff;
  padding: 10px;
  border: 1px solid #e5e5e5;
}

  .zent-sku-pop {
    z-index: 1;
  }

  .zent-sku-group {
    position: relative
  }

  .zent-sku-group:hover .group-remove {
  display: block;
}

  .zent-sku-group .group-title {
      position: relative;
      padding: 7px 10px;
      margin: 0;
      color: #666;
      background-color: #f8f8f8;
      font-size: 12px;
      line-height: 16px;
      font-weight: normal;
}

  .zent-sku-group .group-remove {
      display: none;
      position: absolute;
      top: 12px;
      right: 10px;
      color: #fff;
      text-align: center;
      cursor: pointer;
      width: 18px;
      height: 18px;
      font-size: 14px;
      line-height: 16px;
      background: rgba(0, 0, 0, 0.3);
      border-radius: 10px;
      text-indent: 0;
}

  .zent-sku-group .sku-group-cont {
      padding: 0 10px;
      margin-bottom: 10px;
      color: #999;
}

  .zent-sku-group .sku-group-cont .help-block {
        line-height: 14px;
        font-size: 12px;
        margin-top: 6px;
        margin-bottom: 0;
      }

  .zent-sku-group .sku-group-cont .help-block ul li {
          font-size: 12px;
          line-height: 12px;
        }

  .zent-sku-group .sku-group-cont .help-block:empty {
  margin-top: 0 !important;
}

  .zent-sku-group h4 {
      font-size: 12px;
      font-weight: bold;
      margin: 0;
}

  .zent-sku-group .addImg-radio {
      display: inline-block;
      margin: 3px 0 0 30px;
}

  .zent-sku-group .addImg-radio input {
        vertical-align: 0;
        margin-right: 6px;
      }

  .zent-sku-group .group-container {
      color: #666;
      padding: 10px 10px 0;
}

  .zent-sku-group .group-container .zent-sku-pop {
        margin: 0;
      }

  .zent-sku-group .sku-list ul > li {
  float: left;
  width: 20%;
  text-align: left;
}

  .zent-sku-group .sku-list__label {
        line-height: 30px;
        width: 50px;
        font-size: 12px;
      }

  .zent-sku-group .sku-add {
      display: inline-block;
      font-size: 12px;
      color: #38f;
      text-decoration: none;
      cursor: pointer;
      line-height: 30px;
}

  .zent-sku-group .zent-sku-pop {
      cursor: pointer;
      font-size: 12px;
      display: inline-block;
      padding: 0 5px;
      margin: 9px 5px 0;
      vertical-align: top;
}

  .zent-sku .zent-sku-item {
    background-color: #f8f8f8;
    padding: 5px;
    display: inline-block;
    margin-right: 10px;
    width: 80px;
    vertical-align: middle;
    text-align: center;
    position: relative;
    border-radius: 2px;
    cursor: pointer;
  }

  .zent-sku .zent-sku-item span {
      display: block;
      width: 74px;
      margin: 0 auto;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

  .zent-sku .zent-sku-item__text {
      font-size: 12px;
    }

  .zent-sku .zent-sku-item .item-remove {
      position: absolute;
      z-index: 2;
      top: -8px;
      right: -8px;
      width: 18px;
      height: 18px;
      font-size: 14px;
      line-height: 16px;
      color: #fff;
      text-align: center;
      cursor: pointer;
      background: rgba(0, 0, 0, 0.3);
      border-radius: 50%
    }

  .zent-sku .zent-sku-item .item-remove:hover {
  color: #fff;
  background: #333;
}

  .zent-sku .zent-sku-item .item-remove {
      display: none;
    }

  .zent-sku .zent-sku-item:hover .item-remove {
        display: block;
}

  .zent-sku .zent-sku-item.active {
  margin-bottom: 100px;
}

  .zent-sku .zent-sku-item .upload-img-wrap {
      position: absolute;
      top: 36px;
      left: 0;
      padding: 2px;
      width: 84px;
      background: #fff;
      border-radius: 4px;
      border: 1px solid #e5e5e5;
}

  .zent-sku .zent-sku-item .upload-img-wrap img {
        width: 100%;
        height: 100%;
        cursor: pointer;
      }

  .zent-sku .zent-sku-item .upload-img-wrap .add-image, .zent-sku .zent-sku-item .upload-img-wrap .zent-upload-trigger {
        width: 84px;
        height: 84px;
        line-height: 84px;
        text-align: center;
        background: #fff;
        font-size: 30px;
        color: #e5e5e5;
        cursor: pointer;
        border: 0;
      }

  .zent-sku .zent-sku-item .upload-img-wrap .upload-img {
        position: relative;
        width: 84px;
        height: 84px
      }

  .zent-sku .zent-sku-item .upload-img-wrap .upload-img:hover .item-remove {
            display: inline;
}

  .zent-sku .zent-sku-item .upload-img-wrap .upload-img:hover .img-edit {
            display: block;
}

  .zent-sku .zent-sku-item .upload-img-wrap .arrow {
        position: absolute;
        width: 0;
        height: 0;
        top: -5px;
        left: 44%;
        border-style: solid;
        border-color: transparent;
        border-left: 5px solid transparent;
        border-right: 5px solid transparent;
        border-bottom: 5px solid #333
      }

  .zent-sku .zent-sku-item .upload-img-wrap .arrow::after {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  border-color: transparent;
  border-style: solid;
  top: 0;
  margin-left: -10px;
  border-bottom-color: #fff;
  border-width: 10px;
  border-top-width: 0;
  content: "";
}

  .zent-sku .zent-sku-item .upload-img-wrap .img-edit {
        cursor: pointer;
        display: none;
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        color: #fff;
        opacity: 0.5;
        background: #333;
      }