editor.scss

.ourbigbook-editor {
  display: flex;
  /* https://stackoverflow.com/questions/12989931/body-height-100-displaying-vertical-scrollbar/46847795#46847795
   * 20 == 2x 10px padding (top + bottom). */
  height: 100%;
  .errorDecoration {
    background: red;
    width: 4px !important;
    margin-left: 3px;
  }
  .input {
    align-items: center;
    flex: 1 0 auto;
    height: 100%;
    margin: 0 5px 0 0;
    overflow: hidden;
    width: 50%;
  }
  .output {
    align-items: center;
    flex: 1 1 auto;
    height: 100%;
    margin: 0 0 0 5px;
    overflow: auto;
    width: 50%;
  }
  .errors {
    flex: 1 1 auto;
    &.has-error {
      padding: 0 1em;
      width: 50%;
    }
    .title {
      font-weight: bold;
    }
    .error {
      margin-bottom: 0.5em;
      .loc {
        cursor: pointer;
        font-weight: bold;
      }
    }
  }
}