.search {
  .operation {
    margin-bottom: 2vh;
  }
  .select-clear {
    margin-left: 10px;
  }
}

.search-form {
  width: 100% !important;
  display: flex;
  align-items: center;
  background-color: #fff;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 20px;
  margin: 0;
  flex-wrap: wrap;

  @media screen and (min-width: 1280px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 24px) / 4);
    }
    > .ivu-form-item:nth-of-type(4n+0) {
      margin-right: 0 !important;
    }
  }

  @media screen and (min-width: 992px) and (max-width: 1280px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 16px) / 3);
    }
    > .ivu-form-item:nth-of-type(3n+0) {
      margin-right: 0 !important;
    }
  }

  @media screen and (min-width: 576px) and (max-width: 992px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 8px) / 2);
    }
    > .ivu-form-item:nth-of-type(2n+0) {
      margin-right: 0 !important;
    }
  }
}

.search-form-3 {
  width: 100% !important;
  display: flex;
  align-items: center;
  background-color: #fff;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 20px;
  margin: 0;
  flex-wrap: wrap;

  @media screen and (min-width: 992px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 16px) / 3);
    }
    > .ivu-form-item:nth-of-type(3n+0) {
      margin-right: 0 !important;
    }
  }

  @media screen and (min-width: 576px) and (max-width: 992px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 8px) / 2);
    }
    > .ivu-form-item:nth-of-type(2n+0) {
      margin-right: 0 !important;
    }
  }
}

.search-form-2 {
  width: 100% !important;
  display: flex;
  align-items: center;
  background-color: #fff;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 20px;
  margin: 0;
  flex-wrap: wrap;

  @media screen and (min-width: 576px){
    > .ivu-form-item {
      margin-right: 8px !important;
      margin-bottom: 10px;
      width: calc((100% - 8px) / 2);
    }
    > .ivu-form-item:nth-of-type(2n+0) {
      margin-right: 0 !important;
    }
  }
}
.search-btn {
  margin-left: 20px;
}
