zx-editor/src/css/expansion-panel.less

ZxEditor is a HTML5 rich text editor

/**
 * ******************************************
 * Expansion panel
 * ******************************************
 */
@import "./config";

@headHeight: 44px;
@bodyHeight: 216px;

.zx-editor .zx-editor-expansion-panel {
  position: fixed;
  z-index: 9999;
  left: 0;
  width: 100%;
  background-color: #fff;
  height: @headHeight + @bodyHeight;
  transform: translateY(0);
  opacity: 0;
  overflow: hidden;
  .head-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: @headHeight;
    box-shadow: 0 0 3px rgba(0, 0, 0, .05);
    .l {
      position: absolute;
      top: 0;
      padding: 0 10px;
      height: 100%;
      font-size: .8em;
      color: #999;
    }
    .switch {
      position: absolute;
      top: 0;
      width: @headHeight;
      height: @headHeight;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      &:after {
        display: inline-block;
        content: '';
        border-top: 7px solid @iconColor;
        border-left: 4px solid transparent;
        border-right: 4px solid transparent;
      }
    }
    &.center {
      text-align: center;
      .l {
        left: 0;
      }
      .switch {
        right: 0;
      }
    }
    &.left {
      text-align: left;
      padding-left: 10px;
      .l {
        right: @headHeight;
      }
      .switch {
        right: 0;
      }
    }
    &.right {
      text-align: right;
      padding-right: 10px;
      .l {
        left: @headHeight;
        padding: 0;
      }
      .switch {
        left: 0;
      }
    }
  }
  .body-wrapper {
    position: absolute;
    top: @headHeight;
    left: 0;
    width: 100%;
    height: @bodyHeight;
    overflow-x: hidden;
    overflow-y: auto;
  }
  &.in {
    animation: .3s zxEditorBottomIn forwards;
  }
  &.out {
    animation: .3s zxEditorBottomOut forwards;
  }
  /**
   * *******************************************
   * text-style
   * *******************************************
   */
  .body-wrapper .text-style-outer-wrapper {
    .__style-wrapper {
      position: relative;
      display: flex;
      height: @listHeight;
      dd {
        position: relative;
        flex: 1;
        line-height: @listHeight;
        text-align: center;
        font-size: 1.5em;
        &:after {
          position: absolute;
          top: 0;
          right: 0;
          height: @listHeight;
          content: '';
          transform: scaleX(.5);
          border-right: 1px solid @borderColor;
        }
        &:last-child:after {
          border-right-width: 0;
        }
        &.text-align--l, &.text-align--c, &.text-align--r {
          &:before {
            display: inline-block;
            content: '=';
            line-height: 15px;
            width: 20px;
            height: 19px;
            border-top: 2px solid #333;
            border-bottom: 2px solid #333;
            box-sizing: border-box;
            overflow: hidden;
          }
        }
        &.text-align--l:before {
          text-indent: -10px;
        }
        &.text-align--c:before {}
        &.text-align--r:before {
          text-indent: 8px;
        }
      }
    }
    .__color-wrapper {
      display: flex;
      position: relative;
      height: @listHeight;
      dd {
        flex: 1;
        position: relative;
        height: @listHeight;
        display: flex;
        justify-content: center;
        align-items: center;
        i {
          position: relative;
          display: inline-block;
          width: 32px;
          height: 32px;
          border-radius: 50%;
          // overflow: hidden;
          &:before, &:after {
            content: '';
            position: absolute;
            width: 26px;
            height: 26px;
            border-radius: 50%;
          }
          &:before {
            top: -1px;
            left: -1px;
            border: 4px solid #fff;
          }
          &:after {
            top: 1px;
            left: 1px;
            border: 2px solid #fff;
          }
        }
        &.active i:before {
          display: none;
        }
      }
    }
    .__tag-wrapper {
      border-top: 5px solid @borderColor;
      dd {
        position: relative;
        margin: 0 20px;
        height: @listHeight;
        line-height: @listHeight;
        text-align: center;
        &:after {
          position: absolute;
          bottom: 0;
          left: 0;
          width: 100%;
          content: '';
          border-top: 1px solid @borderColor;
          transform: scaleY(.5);
        }
        &:last-child:after {
          border-top: 0;
        }
        &.__h2 {
          font-size: 1.2em;
          font-weight: 800 !important;
        }
        &.__h4 {
          font-weight: 800 !important;
        }
        &.__blockquote {
          &:before {
            display: inline-block;
            vertical-align: top;
            margin: 8px 4px 0 0;
            font-size: 2em;
            content: '"';
          }
        }
        &.__ul {
          &:before {
            display: inline-block;
            vertical-align: top;
            margin-right: 4px;
            font-size: 1.5em;
            content: '·';
          }
        }
        i {
          display: none;
          position: absolute;
          z-index: 1;
          top: 18px;
          right: 30px;
          width: 14px;
          height: 8px;
          transform: rotate(-45deg);
          border-left: 2px solid @primaryColor;
          border-bottom: 2px solid @primaryColor;
        }
        &.active {
          i {
            display: inline-block;
          }
        }
      }
    }
  }
}