on>
            <button @click=${() => this.updateName()} ?disabled=${!this.selectedName}>Update</button>
            <button @click=${() => this.deleteName()} ?disabled=${!this.selectedName}>Delete</button>
          </div>
          ${this.validationError ? html`
            <div class="validation-error">
              <span>Notice: ${this.validationError}</span>
              <span class="close-btn" @click=${() => this.validationError = ''}>X</span>
            </div>
          ` : ''}
        </div>
   