.k-diagram {
  background: #fff;
  min-height: 800px;
  position: relative;
  overflow: hidden;
  .canvas-container {
    position: absolute;
    z-index: 3;
    left: 0;
    top: 0;
  }
  .diagram-tool {
    width: 206px;
    background: #F7F9FB;
    border-right: 1px solid #E6E9ED;
  }
  .content {
    position: relative;
    overflow: hidden;
  }
  .editor {
  }
  .textarea {
    position: absolute;
    display: block;
    z-index: 4;
    //left: 0;
    //top: 20px;
    //width: 60px;
    //line-height: 10px;
    min-height: 10px;
    max-height: 300px;
    margin-left: auto;
    margin-right: auto;
    outline: 0;
    border: 1px solid #000000;
    font-size: 10px;
    word-wrap: break-word;
    overflow-x: hidden;
    overflow-y: auto;
    background-color: #ffffff;
  }
}

.k-diagram-type {
  width: 80px;
  text-align: center;
  cursor: move;
  height: 50px;
  line-height: 50px;
  margin: 10px;
  display: inline-block;
  border: solid 1px #E6E9ED;
  &:hover {
    background-color: #fff;
  }
}