.message-write {
  width: 100%;
  height: 100%;

  .mat-card-header {
    .mat-card-header-text {
      margin: 0;
    }
    .btn-dialog-close {
      font-size: 20px;
      display: flex;
      margin-left: auto;
      align-self: flex-start;
      color: #444444;
    }
  }
}