src/vs/workbench/contrib/preferences/browser/preferencesWidgets.ts/SettingsHeaderWidget/create
class SettingsHeaderWidget:	protected create() {
		this._domNode = DOM.$('.settings-header-widget');

		this.titleContainer = DOM.append(this._domNode, DOM.$('.title-container'));
		if (this.title) {
			DOM.append(this.titleContainer, DOM.$('.title')).textContent = this.title;
		}
		this.messageElement = DOM.append(this.titleContainer, DOM.$('.message'));
		if (this.title) {
			this.messageElement.style.paddingLeft = '12px';
		}

		this.editor.changeViewZones(accessor => {
			this.id = accessor.addZone(this);
			this.layout();
		});
	}