.zent-design-preview {
  border: 1px solid #e5e5e5;
  width: 320px;
  min-height: 450px;
  position: relative;
}

  .zent-design-preview .zent-design-add-component-overlay--grouped {
    background: #fff
  }

  .zent-design-preview .zent-design-add-component-overlay--grouped:after {
  border-right-color: #fff;
}
.zent-design-preview-item {
  position: relative;
}
.zent-design-editor-item {
  position: absolute;
  left: 100%;
  top: 0;
  padding: 15px;
  min-height: 28px;
  background: #f8f8f8;
  border-radius: 5px;
  border: 1px solid #e5e5e5;
  width: 420px;
  margin-left: 15px;
  font-size: 12px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  z-index: 5;
}
.zent-design-editor-item a {
    color: #38f;
    text-decoration: none;
    cursor: pointer;
  }
.zent-design-editor-item:after, .zent-design-editor-item:before {
  right: 100%;
  top: 20px;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}
.zent-design-editor-item:after {
  border-color: transparent;
  border-right-color: #f8f8f8;
  border-width: 6px;
  margin-top: -6px;
}
.zent-design-editor-item:before {
  border-color: transparent;
  border-right-color: #e5e5e5;
  border-width: 7px;
  margin-top: -7px;
}
.zent-design-preview-controller {
  position: relative;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 0;
}
.zent-design-preview-controller__actions {
    display: none;
    cursor: pointer;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 10;
    font-size: 12px;
  }
.zent-design-preview-controller__action-btn {
    padding: 2px 6px;
    outline: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    color: #fff;
    border-left: 1px solid #fff;
    border-radius: 0
  }
.zent-design-preview-controller__action-btn:first-child {
  border-left: 0;
}
.zent-design-preview-controller__action-btn:hover {
  color: #f2f2f2;
}
.zent-design-preview-controller:hover .zent-design-preview-controller__actions, .zent-design-preview-controller--selected .zent-design-preview-controller__actions {
    display: block;
    position: absolute;
    right: 0;
    bottom: 0;
  }
.zent-design-preview-controller--dragable {
    cursor: move;
  }
.zent-design-preview-controller .zent-pop-wrapper {
    border-left: 1px solid #fff;
  }
.zent-design-preview-controller--highlight.zent-design-preview-controller:before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  pointer-events: none;
  display: none;
}
.zent-design-preview-controller--highlight.zent-design-preview-controller:hover:before, .zent-design-preview-controller--highlight.zent-design-preview-controller--selected:before {
  z-index: 2;
  display: block;
  border: 2px dashed #f44;
}
/* stylelint-disable media-feature-name-no-unknown */
.zent-design-editor-add-component {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.zent-design-editor-add-component__mixed-title {
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
    color: #333;
  }
.zent-design-editor-add-component__mixed-list {
    overflow: hidden;
    zoom: 1;
  }
.zent-design-editor-add-component__mixed-btn {
    float: left;
    margin: 0 0 10px 5px;
    outline: none;
    height: 40px;
    width: 56px;
    border: 1px solid #e5e5e5;
    color: #38f;
    font-size: 12px;
    background: #fff;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    border-radius: 0
  }
.zent-design-editor-add-component__mixed-btn:hover {
  color: #38f;
}
.zent-design-editor-add-component__mixed-btn--disabled {
      cursor: not-allowed;
      background: #f8f8f8;
      color: #bbb;
}
.zent-design-editor-add-component__grouped-title {
    font-size: 12px;
    margin-bottom: 8px;
    margin-top: 13px;
  }
.zent-design-editor-add-component__grouped-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
.zent-design-editor-add-component__grouped-btn {
    border: 1px dashed #e5e5e5;
    color: #666;
    background: #f8f8f8;
    outline: none;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    height: 30px;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 96px;
            flex: 0 0 96px;
    font-size: 12px;
    margin-bottom: 5px;
    margin-right: 5px;
    border-radius: 0
  }
.zent-design-editor-add-component__grouped-btn:hover {
  background: #e8f7fd;
  border-color: #bdf;
}
.zent-design-editor-add-component__grouped-btn:nth-child(3n+3) {
  margin-right: 0;
}
.zent-design-editor-add-component__grouped-btn br {
      display: none;
}
.zent-design-editor-add-component__grouped-btn--disabled {
      color: #bbb;
      cursor: not-allowed;
}
.zent-design-editor-item .zent-design-editor-add-component--mixed {
    margin: 0 39px;
  }
.zent-design-editor-item .zent-design-editor-add-component--grouped {
    margin: 0 44px;
  }
.zent-design__add .zent-design-editor-add-component--mixed {
    padding: 0 5px;
  }
.zent-design__add .zent-design-editor-add-component--grouped {
    padding: 0 11px;
  }
.zent-design-editor__control-group:not(:last-child) {
  margin-bottom: 20px;
}
.zent-design-editor__control-group-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.zent-design-editor__control-group-label {
    font-size: 12px;
    width: 85px;
    -ms-flex-negative: 0;
        flex-shrink: 0;
    text-align: right;
    margin-right: 10px;
}
.zent-design-editor__control-group-label--top {
      -ms-flex-item-align: start;
          align-self: flex-start;
      margin-top: 6px;
    }
.zent-design-editor__control-group-help-desc {
    color: #999;
    margin-top: 20px;
}
.zent-design-editor__control-group-control {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
}
.zent-design-editor__control-group-error {
    margin-left: 94px;
    margin-top: 5px;
}
.zent-design-editor__control-group-required-star {
    color: #f44;
}
.zent-design-editor__control-group.has-error {
  color: #f44;
}
.zent-design {
  width: 755px;
  text-rendering: optimizelegibility;
  font-family: inherit;
}
.zent-design__restore-cache-alert {
    margin-bottom: 10px;
  }
.zent-design__restore-cache-alert-use {
      text-decoration: none;
    }
.zent-design__item-list {
    min-height: 304px;
    padding-bottom: 9px;
  }
.zent-design__item-list--full-height {
      min-height: 450px;
      padding-bottom: 0;
    }
.zent-design__add {
    padding-bottom: 5px;
    position: relative;
    border-top: 1px solid #e5e5e5

    /*
      三角形边框的原理：生成两个边长相差 1px 的三角形，大的颜色用边框颜色，小的颜色用背景色，小的盖在大的里面即可。
    */
  }
.zent-design__add:after, .zent-design__add:before {
  left: 50%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.zent-design__add:after {
  border-width: 8px;
  margin-left: -8px;
  top: -16px;
}
.zent-design__add:before {
  border-bottom-color: #e5e5e5;
  border-width: 9px;
  margin-left: -9px;
  top: -18px;
}
.zent-design__add--mixed {
      background: #f8f8f8;
}
.zent-design__add--mixed:after {
  border-bottom-color: #f8f8f8;
}
.zent-design__add--grouped {
      background: #fff;
}
.zent-design__add--grouped:after {
  border-bottom-color: #fff;
}
.zent-design__disabled-mask {
    position: absolute;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.2);
    height: 100%;
    width: 100%;
    cursor: not-allowed;
    top: 0;
    left: 0;
  }