@keyframes wpcme-spinner {
  to {
    transform: rotate(360deg);
  }
}

@-webkit-keyframes wpcme-spinner {
  to {
    -webkit-transform: rotate(360deg);
  }
}

.wpcme-items-wrapper {
  --border: #c3c4c7;
  --primary: #2271b1;
  --background: #ffffff;
  --background2: #fafafa;

  .woocommerce_options_panel & {
    max-width: 100%;
  }

  .wpcme-items {
    position: relative;

    &.wpcme-items-loading {
      &:before {
        content: '';
        display: block;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .05);
        position: absolute;
        top: 0;
        left: 0;
        z-index: 9;
      }

      &:after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        z-index: 10;
        display: block;
        width: 30px;
        height: 30px;
        margin-top: -15px;
        margin-left: -15px;
        border-width: 4px;
        border-style: solid;
        border-radius: 100%;
        border-top-color: rgba(0, 0, 0, .5);
        border-left-color: rgba(0, 0, 0, .1);
        border-bottom-color: rgba(0, 0, 0, .1);
        border-right-color: rgba(0, 0, 0, .1);
        animation: wpcme-spinner 1s linear infinite;
        -webkit-animation: wpcme-spinner 1s linear infinite;
      }
    }

    .wpcme-item {
      display: block;
      width: 100%;
      padding: 0;
      margin-bottom: 10px;
      border: none;
      position: relative;
      overflow: hidden;

      &:last-child {
        margin-bottom: 0;
      }

      .wpcme-item-content {
        display: none;
        padding: 0;

        p {
          margin: 0;
          padding: 0;
        }

        .description {
          font-size: 13px;
        }
      }

      .wpcme-item-line {
        padding: 15px 0;
        border-bottom: 1px solid #eee;

        &:last-child {
          margin-bottom: 0;
          padding-bottom: 0;
        }

        .input-panel {
          margin-top: 10px;
          position: relative;
          display: flex;
          align-items: center;

          .wpcme-text-wrapper, .wpcme-url-wrapper {
            display: inline-block;
            margin-right: 10px;

            input {
              width: 100%;
            }
          }

          .wpcme-text-wrapper {
            width: calc(33% - 20px);
          }

          .wpcme-url-wrapper {
            width: calc(66% - 20px);
          }

          .wpcme-remove {
            display: inline-block;
            width: 24px;
            height: 24px;
            line-height: 24px;
            text-align: center;
            cursor: pointer;

            &:hover {
              color: #ff4f3b;
            }
          }

          + button {
            margin-top: 10px;
          }
        }

        label {
          float: none;
          margin: 0 0 10px 0;
          width: auto;
          display: block;
        }

        input {
          &[type="text"],
          &[type="number"] {
            width: auto;
            float: none;
          }
        }

        .input-block {
          display: block !important;
          width: 100% !important;
          margin-top: 8px;
          float: none;
        }

        &:last-child {
          border-bottom: 0;
        }
      }

      &.active {
        .wpcme-item-header {
          &:after {
            content: "\f142";
          }
        }

        .wpcme-item-content {
          display: block;
        }
      }

      &:hover {
        .wpcme-item-remove, .wpcme-item-duplicate {
          opacity: 1;
          visibility: visible;
        }
      }

      .wpcme-item-label {
        font-weight: 600;
        flex-grow: 1;
        text-overflow: ellipsis;
        font-size: 14px;
        overflow: hidden;
        white-space: nowrap;

        .wpcme-label-apply {
          font-weight: 400;
          color: #999999;
          font-size: 12px;
          font-style: italic;

          &:before {
            content: '- ';
          }
        }
      }

      .wpcme-item-remove, .wpcme-item-duplicate {
        text-decoration: underline;
        margin: 0 5px;
        cursor: pointer;
        opacity: 0;
        visibility: hidden;
      }

      .wpcme-item-remove {
        color: #ff4f3b;
      }

      .wpcme-item-duplicate {
        color: #2271b1;
      }

      /* Select2 */
      .select2-container {
        width: 100% !important;
        max-width: 100% !important;
        float: none !important;
        box-sizing: border-box !important;
        display: inline-block !important;
        margin-top: 10px;
      }

      .select2-search__field {
        width: auto !important;
        max-width: 100% !important;
        margin-top: 0 !important;
        border: none !important;
        box-shadow: none !important;
      }

      .select2-container--default .select2-selection--multiple {
        border: 1px solid #dddddd;
      }

      .select2-selection__rendered {
        padding-top: 3px !important;
        padding-bottom: 3px !important;
        display: block !important;
      }

      .select2-selection__rendered li {
        height: 30px !important;
        line-height: 28px !important;
        padding-top: 0 !important;
        padding-bottom: 0 !important;
        margin-top: 2px !important;
        margin-bottom: 2px !important;
        margin-right: 2px !important;
      }

      .select2-selection__rendered li:last-child {
        margin-bottom: 0;
      }
    }
  }

  .nav-tab-wrapper {
    .nav-tab-active {
      background: var(--primary);
      border-color: var(--primary);
      color: #fff;
    }
  }

  .nav-tab-content {
    display: none;
    border: 1px solid var(--border);
    border-top: 0;
    background: #fff;

    &.active {
      display: block;
    }
  }

  [class="hint--right"][aria-label]:after {
    width: 300px;
    max-width: 300px;
    white-space: break-spaces;
    line-height: 1.4;
  }
}

.wpcme_settings {
  padding: 12px;

  label {
    float: none !important;
    margin: 0 !important;
    width: auto !important;
  }
}

.wpclever_settings_page_content .wpcme_settings {
  padding: 0;
}

.wpcme_settings_enable {
  margin-top: 10px;
}

/* Single Product */

.wpcme_settings_toggle {
  display: flex;
  align-items: center;
}

.wpcme_settings_toggle select {
  float: none !important;
}

/* Variation */

.wpcme-variation-settings {
  margin: 1em 0;
}

.wpcme-variation-settings label {
  display: block;
}

.wpcme-variation-wrap {
  margin-top: 10px;
  background-color: #fafafa;
  border: 1px solid #8c8f94;
  border-radius: 4px;
  position: relative;
}

.wpcme-variation-wrap:before {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  background-color: #fafafa;
  border-width: 1px 0 0 1px;
  border-style: solid;
  border-color: #8c8f94;
  transform: rotate(45deg);
  position: absolute;
  top: -6px;
  left: 15px;
}

.wpcme-variation-wrap .wpcme_settings select {
  width: auto;
  height: auto;
  line-height: 2;
  min-height: 30px;
  padding: 0 24px 0 8px;
  margin: 0;
  float: left;
  vertical-align: middle;
}

.wpcme-variation-wrap .wpcme_settings input.button {
  width: auto;
  margin-left: 8px;
}