.center-aligned-header .ag-header-cell-label {
    justify-content: center;
}

.center-aligned-cell {
    text-align: center;
}

.textarea {
  resize: none;
  padding: 10px;
  height: 200px;
  width: 320px;
  line-height: 1.5;
  border-radius: 5px;
  border: 1px solid #ccc;
  box-shadow: 1px 1px 1px #999;
}