((bvar, obs) => {
	this.appendChild(document.createElement("style")).append(
		`#tabbrowser-tabpanels .browserStack > browser {filter: brightness(var(${bvar})) !important;}`
	);
	var pref = "CB.tabbrowser-browser.brightness";
	var gp = () => Services.prefs.getIntPref(pref, 100);
	var sp = val => Services.prefs.setIntPref(pref, val);

	var st = document.documentElement.style;
	(obs = () => st.setProperty(bvar, gp() + "%", "important"))();
	Services.prefs.addObserver(pref, obs);

	this.onwheel = e => {
		var val = gp() + (e.deltaY < 0 ? 2 : -2);
		val < 100 || val > 200 || sp(val);
	}
	this.onauxclick = e => e.button != 1 || sp(100);

	addDestructor(reason => {
		st.removeProperty(bvar);
		Services.prefs.removeObserver(pref, obs);
		reason == "delete" && Services.prefs.clearUserPref(pref);
	});
})("--cb-tabbrowser-browser-brightness");

(async id => ({

	delay: 2e3,

	val: "",
	init(topic, mm) {
		Services.obs.addObserver(mm = this, topic);
		Services.obs.addObserver(function quit(s, t) {
			this.timer?.cancel();
			Services.obs.removeObserver(mm, topic);
			Services.obs.removeObserver(quit, t);
		}, "quit-application-granted");
	},
	observe(win) {
		var df = win.MozXULElement.parseXULToFragment(
			`<hbox id="${id}" align="center"><label id="${id += "-label"}"/></hbox>`
		);
		this.timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);

		// Bug 1665318 - In about:processes refresh, ResidentUniqueDistinguishedAmount is slow (Firefox 94+)
		// https://bugzilla.mozilla.org/show_bug.cgi?id=1665318
		parseInt(Services.appinfo.platformVersion) < 94 && Object.assign(this, eval(
			`({${this.notify}})`.replace("memory", "residentSetSize").replace("memory", "residentUniqueSize")
		));

		(this.observe = async win => {
			this.timer.cancel();
			await new Promise(ChromeUtils.idleDispatch);
			var ind = win.document.importNode(df, true);
			win.document.getElementById("star-button-box").after(ind);
			this.notify();
		})(win);
	},
	async notify() {
		var info = await ChromeUtils.requestProcInfo();
		var bytes = info.memory;
		for(var child of info.children) bytes += child.memory;
		this.timer.initWithCallback(this, this.delay, this.timer.TYPE_ONE_SHOT);

		var prev = this.val;
		if ((this.val = this.mgb(bytes)) != prev)
			for(var win of CustomizableUI.windows) {
				var lab = win.document.getElementById(id);
				if (lab) lab.value = this.val;
			}
	},
	mgb: bytes => bytes < 1073741824
		? Math.round(bytes / 1048576) + "MB"
		: (bytes / 1073741824).toFixed(2) + "GB"
}).init("browser-delayed-startup-finished"))("ucf-mem-indicator");

(async (id, sel) => { // Клики на Звёздочке, ToolTip: расположение закладки в Избранном, Недавняя папка
	var g = Cu.getGlobalForObject(Cu), stt = g[id]; // https://forum.mozilla-russia.org/viewtopic.php?pid=790890#p790890
	if (!stt) { var {obs, prefs} = Services, {bookmarks: bm, observers: pobs} = PlacesUtils;
		stt = g[id] = { bm, help_star: `

Правый клик:	⤾ Вернуть вкладку
…+ Alt 	Перевод выдел.текст | Сайт 
…+ Shift	Яндекс-поиск выделенного\n
Колесико ±	Яркость страницы
…+ клик 	Полная яркость`,

			pref: `ucf.${id}Guid`,
			events: ["bookmark-added"],
			async init() {
				this.handleEvent = e => this[e.type](e);

				if ((this.pbm = typeof PlacesBookmarkMoved == "function"))
					this.events.push("bookmark-moved");
				else
					this.QueryInterface = g.ChromeUtils.generateQI([Ci.nsINavBookmarkObserver]),
					bm.addObserver(this);
				pobs.addListener(this.events, this.added = events => {
					for(var e of events) e.isTagging || this[e.constructor.name](e);
				});
				obs.addObserver(this, "quit-application-granted");
				this.args = [b => this.bguids.add(b.parentGuid), {concurrent: true}];
				var guid = prefs.getStringPref(this.pref, "");
				if (!guid) try {var [guid] = await PlacesUtils.metadata.get(
					PlacesUIUtils.LAST_USED_FOLDERS_META_KEY, []
				)} catch {}
				this.guids.push(guid || await PlacesUIUtils.defaultParentGuid || bm.unfiledGuid);
			},
			observe() {
				this.pbm || bm.removeObserver(this);
				pobs.removeListener(this.events, this.added);
				obs.removeObserver(this, "quit-application-granted");
				prefs.setStringPref(this.pref, this.guids[0]);
			},
			bguids: new g.Set(), guids: new g.Array(),
			skipTags: true,
			tt(win) {
				var list = win.InspectorUtils
					.getChildrenForNode(win.document.documentElement, true);
				return list.item(list.length - 1);
			},
			PlacesBookmarkAddition(e) {
				if (e.itemType == bm.TYPE_BOOKMARK && e.source == bm.SOURCES.DEFAULT)
					this.guids[0] = e.parentGuid;
			},
			PlacesBookmarkMoved(e) {
				e.parentGuid != e.oldParentGuid && this.PlacesBookmarkAddition(e);
			},
			onItemMoved(a, b, c, d, e, itemType, f, oldParentGuid, parentGuid, source) {
				this.PlacesBookmarkMoved({itemType, source, oldParentGuid, parentGuid});
			},
			fetch(win) {
				this.bguids.clear();
				return bm.fetch({url: win.gBrowser.currentURI.spec}, ...this.args);
			},
			addTab: function(win, url, add, params = {relatedToCurrent: true}) { // открыть адрес [add: в новой вкладке]
				params.triggeringPrincipal = Services.scriptSecurityManager.getSystemPrincipal();
				return (add) ? win.gBrowser.addTab(url, params) : win.gBrowser.loadURI(url, params);
			},
			translate(browserMM, win, e, go) { // Google-перевод сайта | выделенного текста (go) поиск выдел. текста в Яндекс
				browserMM.addMessageListener('getSelect', function listener(msg) {
					var url = (msg.data) ? (go)
						? "https://yandex.ru/search/?text="+ msg.data +"&src=suggest_Pers&lang=ru" // поиск текста в Яндекс
						: "https://translate.google.com/#view=home&op=translate&sl=auto&tl=ru&text="+ msg.data // Гугл перевод
						: "http://translate.google.com/translate?u="+ gURLBar.value +"&hl=ru&ie=UTF-8&sl=auto&tl=ru"; // Перевод сайта
					if (go && !msg.data) // Перевод сайти в Яндекс. ничего не выделено + go не пуст
						gBrowser.selectedTab = e.addTab(win, "https://translate.yandex.com/translate?url=" + gURLBar.value + "&dir=&ui=ru&lang=auto-ru", 1)
					else
						gBrowser.selectedTab = e.addTab(win, url, 1);
				browserMM.removeMessageListener('getSelect', listener, true);
				});
				browserMM.loadFrameScript('data:,sendAsyncMessage("getSelect", content.document.getSelection().toString())', false);
			},
			auxclick(e) {	if (e.button == 0) return; var win = e.view;
				if (e.button == 2) {
					if (e.altKey)
						this.translate(gBrowser.selectedBrowser.messageManager, win, this)
					else if (e.shiftKey)
						this.translate(gBrowser.selectedBrowser.messageManager, win, this, 1)
					else
						win.undoCloseTab();
				} else
					this.addTab(win, "about:newtab");
			},
			find: obj => obj.name == "tooltiptext"
		};
		var ps = ["onBeginUpdateBatch", "onEndUpdateBatch", "onItemChanged", "onItemVisited"];
		var noop = () => {}; for(var p of ps) stt[p] = noop; stt.init();

		var func = id => this[id].mouseenter = async function(e) {
			var win = e.view, star = e.target, result = [], starred = star.hasAttribute("starred"); // star.tooltipText = "\u3164"; // лишнее
			starred && await this.fetch(win);
			for(var guid of (starred ? this.bguids : this.guids)) {
				var arr = [], num = 50;
				while(--num) {
					if (!star.matches(":hover")) return;
					var res = await this.bm.fetch(guid);
					if (!res) break;
					if ((guid = res.parentGuid) == this.bm.rootGuid) {
						arr.unshift(this.bm.getLocalizedTitle(res));
						break;
					}
					arr.unshift(res.title || "[Безымянная папка]");
				}
				arr.length && result.push(arr.join("\\"));
			}
			if (!star.matches(":hover")) return;

			var text = (await win.document.l10n.formatMessages([{
				id: star.getAttribute("data-l10n-id"),
				args: JSON.parse(star.getAttribute("data-l10n-args"))
			}]))[0].attributes.find(this.find).value, txt;

			if (result.length) {
				txt = result.join("\n");
				txt = starred ? `\n\n★ ${result.length > 1 ? "Данные закладки добавлены" : "Данная закладка добавлена"} в:\n${txt}` : "\n\n★ Недавно добавленная папка:\n" + txt; // text += this.help_star +'\n'+ txt;
			}
			win.document.tooltipNode == star ? this.tt(win).label = text + this.help_star + txt : star.tooltipText = text + this.help_star + txt;
		}
		var url = "data:;charset=utf-8," + encodeURIComponent(`(${func})("${id}")`);
		g.ChromeUtils.compileScript(url).then(ps => ps.executeInGlobal(g));
	}
	await delayedStartupPromise;
	var stars = Array.from(document.querySelectorAll(sel));
	for(var star of stars)
		star.addEventListener("auxclick", stt), star.addEventListener("mouseenter", stt);
	star.setAttribute("context", "event.stopPropagation()");

	var destructor = () => {
		for(var star of stars)
			star.removeEventListener("auxclick", stt), star.removeEventListener("mouseenter", stt);
	}
	var ucf = window.ucf_custom_script_win || window.ucf_custom_script_all_win;
	if (ucf)
		ucf[id] = {destructor}, ucf.unloadlisteners.push(id);
	else
		window.addEventListener("unload", destructor, {once: true});
})("ucfBookmarksStarFTooltipHelper", "#star-button, #context-bookmarkpage");

(async pref => CustomizableUI.createWidget(({
	label: "Изменить уровень яркости страницы",
	tooltiptext: "Колесико мыши меняет яркость страницы,\nCредний клик: полная яркость",
	id: "ucf-tabbrowser-tabpanels-opacity-changer",
	localized: false,
	get pref() {
		return Services.prefs.getIntPref(pref, 100);
	},
	onCreated(btn) {
		var txt = this.tooltiptext;
		var click = () => Services.prompt.alert(null, this.label, txt);

		var setPref = (e, val = 100) => {
			Services.prefs.setIntPref(pref, val);
			e.target.toggleAttribute("rst");
		}
		var auxclick = e => e.button != 1 || setPref(e);
		var wheel = e => {
			var val = this.pref + (e.deltaY < 0 ? 1 : -1);
			val < 0 || val > 100 || setPref(e, val);
		}
		(this.onCreated = btn => {
			btn.onwheel = wheel;
			btn._handleClick = click;
			btn.onauxclick = auxclick;
			btn.style.setProperty("list-style-image", `url("chrome://user_chrome_files/content/vertical_top_bottom_bar/svg/restart-app-16.svg")`, "important");
		})(btn);
	},
	init() {
		var css = [
			"@-moz-document url(chrome://browser/content/browser.xhtml) {",
			"\t#${this.id}[rst] {filter: grayscale(1%) !important;}",
			"\t:root:not([chromehidden*=toolbar]) #tabbrowser-tabbox {background-color: black !important;}",
			`\t:root:not([chromehidden*=toolbar]) #tabbrowser-tabpanels {opacity: ${this.pref / 100} !important;}`, "}"
		].join("\n");
		var url = `resource://${this.id}/`;
		Services.io.getProtocolHandler("resource").QueryInterface(Ci.nsIResProtocolHandler)
			.setSubstitution(this.id, Services.io.newURI("data:text/css," + encodeURIComponent(css)));
		var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
		sss.loadAndRegisterSheet(Services.io.newURI(url), sss.USER_SHEET);

		var st = InspectorUtils.getAllStyleSheets((
			Services.appShell.hiddenDOMWindow ||
			Services.wm.getEnumerator(null).getNext()
		).document).find(s => s.href == url).cssRules[0].cssRules[2].style;

		var obs = () => st.setProperty("opacity", this.pref / 100, "important");
		Services.prefs.addObserver(pref, obs);
		Services.obs.addObserver(function quit(s, topic) {
			Services.obs.removeObserver(quit, topic);
			Services.prefs.removeObserver(pref, obs);
		}, "quit-application-granted");
		return this;
	}
}).init()))("ucf.tabbrowser-tabpanels.opacity");

(async (id, sel) => { // Клики на Звёздочке, ToolTip: расположение закладки в Избранном, Недавняя папка
	var g = Cu.getGlobalForObject(Cu), stt = g[id]; // https://forum.mozilla-russia.org/viewtopic.php?pid=790890#p790890
	if (!stt) { var {obs, prefs} = Services, {bookmarks: bm, observers: pobs} = PlacesUtils;
		stt = g[id] = { bm, help_star: `

Правый клик:	⤾ Вернуть вкладку
…+ Alt 	Перевод выдел.текст | Сайт 
…+ Shift	Яндекс-поиск выделенного\n
Колесико ±	Яркость страницы
…+ клик 	Полная яркость`,

			pref: `ucf.${id}Guid`,
			events: ["bookmark-added"],
			async init() {
				this.handleEvent = e => this[e.type](e);

				if ((this.pbm = typeof PlacesBookmarkMoved == "function"))
					this.events.push("bookmark-moved");
				else
					this.QueryInterface = g.ChromeUtils.generateQI([Ci.nsINavBookmarkObserver]),
					bm.addObserver(this);
				pobs.addListener(this.events, this.added = events => {
					for(var e of events) e.isTagging || this[e.constructor.name](e);
				});
				obs.addObserver(this, "quit-application-granted");
				this.args = [b => this.bguids.add(b.parentGuid), {concurrent: true}];
				var guid = prefs.getStringPref(this.pref, "");
				if (!guid) try {var [guid] = await PlacesUtils.metadata.get(
					PlacesUIUtils.LAST_USED_FOLDERS_META_KEY, []
				)} catch {}
				this.guids.push(guid || await PlacesUIUtils.defaultParentGuid || bm.unfiledGuid);


				var pref = "ucf.tabbrowser-tabpanels.opacity";
				var getPref = () => Services.prefs.getIntPref(pref, 100);
				var css = [
					"@-moz-document url(chrome://browser/content/browser.xhtml) {",
					`\t:is(${sel})[rst] {filter: grayscale(1%) !important;}`,
					"\t:root:not([chromehidden*=toolbar]) #tabbrowser-tabbox {background-color: black !important;}",
					`\t:root:not([chromehidden*=toolbar]) #tabbrowser-tabpanels {opacity: ${getPref() / 100} !important;}`, "}"
				].join("\n");
				var subst = "ucf-tabbrowser-tabpanels-opacity-style", url = `resource://${subst}/`;
				Services.io.getProtocolHandler("resource").QueryInterface(Ci.nsIResProtocolHandler)
					.setSubstitution(subst, Services.io.newURI("data:text/css," + encodeURIComponent(css)));
				var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
				sss.loadAndRegisterSheet(Services.io.newURI(url), sss.USER_SHEET);

				var st = InspectorUtils.getAllStyleSheets(document)
					.find(s => s.href == url).cssRules[0].cssRules[2].style;

				this.setPref = (e, val = 100) => {
					Services.prefs.setIntPref(pref, val);
					e.target.toggleAttribute("rst");
				}
				this.wheel = e => {
					var val = getPref() + (e.deltaY < 0 ? 1 : -1);
					val < 0 || val > 100 || this.setPref(e, val);
				}
				var observer = () => st.setProperty("opacity", getPref() / 100, "important");
				Services.prefs.addObserver(pref, observer);
				this.removePrefObs = () => Services.prefs.removeObserver(pref, observer);
			},
			observe() {
				this.pbm || bm.removeObserver(this);
				pobs.removeListener(this.events, this.added);
				obs.removeObserver(this, "quit-application-granted");
				prefs.setStringPref(this.pref, this.guids[0]);

				this.removePrefObs();
			},
			bguids: new g.Set(), guids: new g.Array(),
			skipTags: true,
			tt(win) {
				var list = win.InspectorUtils
					.getChildrenForNode(win.document.documentElement, true);
				return list.item(list.length - 1);
			},
			PlacesBookmarkAddition(e) {
				if (e.itemType == bm.TYPE_BOOKMARK && e.source == bm.SOURCES.DEFAULT)
					this.guids[0] = e.parentGuid;
			},
			PlacesBookmarkMoved(e) {
				e.parentGuid != e.oldParentGuid && this.PlacesBookmarkAddition(e);
			},
			onItemMoved(a, b, c, d, e, itemType, f, oldParentGuid, parentGuid, source) {
				this.PlacesBookmarkMoved({itemType, source, oldParentGuid, parentGuid});
			},
			fetch(win) {
				this.bguids.clear();
				return bm.fetch({url: win.gBrowser.currentURI.spec}, ...this.args);
			},
			addTab: function(win, url, add, params = {relatedToCurrent: true}) { // открыть адрес [add: в новой вкладке]
				params.triggeringPrincipal = Services.scriptSecurityManager.getSystemPrincipal();
				return (add) ? win.gBrowser.addTab(url, params) : win.gBrowser.loadURI(url, params);
			},
			translate(browserMM, win, e, go) { // Google-перевод сайта | выделенного текста (go) поиск выдел. текста в Яндекс
				browserMM.addMessageListener('getSelect', function listener(msg) {
					var url = (msg.data) ? (go)
						? "https://yandex.ru/search/?text="+ msg.data +"&src=suggest_Pers&lang=ru" // поиск текста в Яндекс
						: "https://translate.google.com/#view=home&op=translate&sl=auto&tl=ru&text="+ msg.data // Гугл перевод
						: "http://translate.google.com/translate?u="+ gURLBar.value +"&hl=ru&ie=UTF-8&sl=auto&tl=ru"; // Перевод сайта
					if (go && !msg.data) // Перевод сайти в Яндекс. ничего не выделено + go не пуст
						gBrowser.selectedTab = e.addTab(win, "https://translate.yandex.com/translate?url=" + gURLBar.value + "&dir=&ui=ru&lang=auto-ru", 1)
					else
						gBrowser.selectedTab = e.addTab(win, url, 1);
				browserMM.removeMessageListener('getSelect', listener, true);
				});
				browserMM.loadFrameScript('data:,sendAsyncMessage("getSelect", content.document.getSelection().toString())', false);
			},
			auxclick(e) {
				if (e.button == 2) {
					var win = e.view;
					if (e.altKey)
						this.translate(gBrowser.selectedBrowser.messageManager, win, this);
					else if (e.shiftKey)
						this.translate(gBrowser.selectedBrowser.messageManager, win, this, 1);
					else
						win.undoCloseTab();
				} else
					//this.addTab(win, "about:newtab");
					this.setPref(e);
			},
			find: obj => obj.name == "tooltiptext"
		};
		var ps = ["onBeginUpdateBatch", "onEndUpdateBatch", "onItemChanged", "onItemVisited"];
		var noop = () => {}; for(var p of ps) stt[p] = noop; stt.init();

		var func = id => this[id].mouseenter = async function(e) {
			var win = e.view, star = e.target, result = [], starred = star.hasAttribute("starred"); // star.tooltipText = "\u3164"; // лишнее
			starred && await this.fetch(win);
			for(var guid of (starred ? this.bguids : this.guids)) {
				var arr = [], num = 50;
				while(--num) {
					if (!star.matches(":hover")) return;
					var res = await this.bm.fetch(guid);
					if (!res) break;
					if ((guid = res.parentGuid) == this.bm.rootGuid) {
						arr.unshift(this.bm.getLocalizedTitle(res));
						break;
					}
					arr.unshift(res.title || "[Безымянная папка]");
				}
				arr.length && result.push(arr.join("\\"));
			}
			if (!star.matches(":hover")) return;

			var text = (await win.document.l10n.formatMessages([{
				id: star.getAttribute("data-l10n-id"),
				args: JSON.parse(star.getAttribute("data-l10n-args"))
			}]))[0].attributes.find(this.find).value, txt;

			if (result.length) {
				txt = result.join("\n");
				txt = starred ? `\n\n★ ${result.length > 1 ? "Данные закладки добавлены" : "Данная закладка добавлена"} в:\n${txt}` : "\n\n★ Недавно добавленная папка:\n" + txt; // text += this.help_star +'\n'+ txt;
			}
			win.document.tooltipNode == star ? this.tt(win).label = text + this.help_star + txt : star.tooltipText = text + this.help_star + txt;
		}
		var url = "data:;charset=utf-8," + encodeURIComponent(`(${func})("${id}")`);
		g.ChromeUtils.compileScript(url).then(ps => ps.executeInGlobal(g));
	}
	await delayedStartupPromise;

	var types = ["auxclick", "mouseenter", "wheel"];
	var stars = Array.from(document.querySelectorAll(sel));

	for(var star of stars) for(var type of types) star.addEventListener(type, stt);
	star.setAttribute("context", "event.stopPropagation()");

	var destructor = () => {
		for(var star of stars) for(var type of types) star.removeEventListener(type, stt);
	}
	var ucf = window.ucf_custom_script_win || window.ucf_custom_script_all_win;
	if (ucf)
		ucf[id] = {destructor}, ucf.unloadlisteners.push(id);
	else
		window.addEventListener("unload", destructor, {once: true});
})("ucfBookmarksStarFTooltipHelper", "#star-button, #context-bookmarkpage");

(sss => {
	var on = "#131d24";
	var off = "#ffeeaa";

	var pref = `CB.${_id.slice(20)}.setStyleForPage`;
	var url = "data:text/css," + encodeURIComponent(this.Help);
	var args = [Services.io.newURI(url), sss.AGENT_SHEET];
	var reg = add => {
		var has = sss.sheetRegistered(...args);
		if (add) has || sss.loadAndRegisterSheet(...args);
		else has && sss.unregisterSheet(...args);
	}
	var bgs = [off, on].map(c => `linear-gradient(${c}, ${c})`);
	var st = this.icon.style;
	st.cssText = `
		background-repeat: no-repeat !important;
		background-origin: content-box !important;
	`;
	var setState = () => {
		var state = Services.prefs.getBoolPref(pref, false);
		st.setProperty("background-image", bgs[+state], "important");
		reg(state);
	}
	setState();
	this._handleClick = () => Services.prefs.setBoolPref(
		pref, !Services.prefs.getBoolPref(pref, false)
	);
	Services.prefs.addObserver(pref, setState, false);
	addDestructor(reason => {
		Services.prefs.removeObserver(pref, setState);
		reason[5] == "e" && reg();
	});
})(
	Cc["@mozilla.org/content/style-sheet-service;1"]
		.getService(Ci.nsIStyleSheetService)
);

// Подсказка для кнопки .......... 
this.tooltipText = self.label + "\nЛ: Переключить черный фон страниц";

/*CODE*/
// ВКЛ / ВЫКЛ  js на странице + разрешить выделение
// Результат появляется сразу без перезагрузки.
  
      const sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);  
      var uri = makeURI("data:text/css," + encodeURIComponent( "*{ -moz-user-select: text !important;}" ));
// Для текущей вкладки:
       gBrowser.selectedBrowser.messageManager.loadFrameScript(
    "data:,docShell.allowJavascript=!docShell.allowJavascript", false      
  
); 
           
           
                      alertsService = Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService);
                      alertsService.showAlertNotification("chrome://global/skin/icons/cpd_OK.png", "Javascript", "ОТКЛ" );
                      setTimeout(()=> alertsService.closeAlert(), 2000);