diff --git a/.eslintrc.js b/.eslintrc.js
index 1c34b9a..477d7a8 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -10,12 +10,12 @@ module.exports = {
 	plugins: ['@typescript-eslint'],
 	parserOptions: {
 		sourceType: 'module',
-		ecmaVersion: 2024,
+		ecmaVersion: 2020,
 		extraFileExtensions: ['.svelte']
 	},
 	env: {
 		browser: true,
-		es2024: true,
+		es2017: true,
 		node: true
 	},
 	rules: {
diff --git a/package-lock.json b/package-lock.json
index 6a6592f..5438b0e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,9 +7,6 @@
 		"": {
 			"name": "teasanctuary-ru",
 			"version": "0.0.1",
-			"dependencies": {
-				"@formatjs/intl-durationformat": "^0.7.6"
-			},
 			"devDependencies": {
 				"@iconify/svelte": "^4.2.0",
 				"@react2svelte/swipeable": "^0.1.4",
@@ -622,47 +619,6 @@
 				"node": "^18.18.0 || ^20.9.0 || >=21.1.0"
 			}
 		},
-		"node_modules/@formatjs/ecma402-abstract": {
-			"version": "2.3.6",
-			"resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-2.3.6.tgz",
-			"integrity": "sha512-HJnTFeRM2kVFVr5gr5kH1XP6K0JcJtE7Lzvtr3FS/so5f1kpsqqqxy5JF+FRaO6H2qmcMfAUIox7AJteieRtVw==",
-			"license": "MIT",
-			"dependencies": {
-				"@formatjs/fast-memoize": "2.2.7",
-				"@formatjs/intl-localematcher": "0.6.2",
-				"decimal.js": "^10.4.3",
-				"tslib": "^2.8.0"
-			}
-		},
-		"node_modules/@formatjs/fast-memoize": {
-			"version": "2.2.7",
-			"resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-2.2.7.tgz",
-			"integrity": "sha512-Yabmi9nSvyOMrlSeGGWDiH7rf3a7sIwplbvo/dlz9WCIjzIQAfy1RMf4S0X3yG724n5Ghu2GmEl5NJIV6O9sZQ==",
-			"license": "MIT",
-			"dependencies": {
-				"tslib": "^2.8.0"
-			}
-		},
-		"node_modules/@formatjs/intl-durationformat": {
-			"version": "0.7.6",
-			"resolved": "https://registry.npmjs.org/@formatjs/intl-durationformat/-/intl-durationformat-0.7.6.tgz",
-			"integrity": "sha512-jatAN3E84X6aP2UOGK1jTrwD1a7BiG3qWUSEDAhtyNd1BgYeS5wQPtXlnuGF1QRx0DjnwwNOIssyd7oQoRlQeg==",
-			"license": "MIT",
-			"dependencies": {
-				"@formatjs/ecma402-abstract": "2.3.6",
-				"@formatjs/intl-localematcher": "0.6.2",
-				"tslib": "^2.8.0"
-			}
-		},
-		"node_modules/@formatjs/intl-localematcher": {
-			"version": "0.6.2",
-			"resolved": "https://registry.npmjs.org/@formatjs/intl-localematcher/-/intl-localematcher-0.6.2.tgz",
-			"integrity": "sha512-XOMO2Hupl0wdd172Y06h6kLpBz6Dv+J4okPLl4LPtzbr8f66WbIoy4ev98EBuZ6ZK4h5ydTN6XneT4QVpD7cdA==",
-			"license": "MIT",
-			"dependencies": {
-				"tslib": "^2.8.0"
-			}
-		},
 		"node_modules/@humanfs/core": {
 			"version": "0.19.1",
 			"resolved": "https://registry.npmjs.org/@humanfs/core/-/core-0.19.1.tgz",
@@ -2004,12 +1960,6 @@
 				}
 			}
 		},
-		"node_modules/decimal.js": {
-			"version": "10.6.0",
-			"resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.6.0.tgz",
-			"integrity": "sha512-YpgQiITW3JXGntzdUmyUR1V812Hn8T1YVXhCu+wO3OpS4eU9l4YdD3qjyiKdV6mvV29zapkMeD390UVEf2lkUg==",
-			"license": "MIT"
-		},
 		"node_modules/deep-is": {
 			"version": "0.1.4",
 			"resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
@@ -4147,6 +4097,7 @@
 			"version": "2.8.1",
 			"resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
 			"integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
+			"dev": true,
 			"license": "0BSD"
 		},
 		"node_modules/type-check": {
diff --git a/package.json b/package.json
index b211b22..ee4f7bc 100644
--- a/package.json
+++ b/package.json
@@ -41,8 +41,5 @@
 		"typescript": "^5.7.3",
 		"vite": "^6.2.0"
 	},
-	"type": "module",
-	"dependencies": {
-		"@formatjs/intl-durationformat": "^0.7.6"
-	}
+	"type": "module"
 }
diff --git a/src/app.d.ts b/src/app.d.ts
index 520d030..db32518 100644
--- a/src/app.d.ts
+++ b/src/app.d.ts
@@ -1,17 +1,4 @@
-import type {
-	DurationFormatConstructor,
-	DurationFormatOptions as _DurationFormatOptions,
-	DurationInput as _DurationInput,
-} from '@formatjs/intl-durationformat/src/types';
-
 declare global {
-	// rndtrash: Терпим. https://github.com/microsoft/TypeScript/issues/60608
-	namespace Intl {
-		const DurationFormat: DurationFormatConstructor;
-		type DurationFormatOptions = _DurationFormatOptions;
-		type DurationInput = _DurationInput;
-	}
-
 	namespace App {
 		interface Route {
 			label: string;
diff --git a/src/lib/components/CountdownClock.svelte b/src/lib/components/CountdownClock.svelte
deleted file mode 100644
index 71c95c9..0000000
--- a/src/lib/components/CountdownClock.svelte
+++ /dev/null
@@ -1,99 +0,0 @@
-<script lang="ts">
-	import { onMount } from 'svelte';
-	import { dateDurationLong } from '$lib/util/Dates';
-
-	const FINAL_COUNTDOWN_MILLIS = 15 * 60 * 1000;
-
-	let { deadline }: { deadline: Date } = $props();
-	let deadlineMillis = $derived(deadline.valueOf());
-
-	let currentTime = $state(new Date().valueOf());
-	let timeLeft = $derived(Math.max(deadlineMillis - currentTime, 0));
-	let isFinalCountdown = $state(false);
-	$effect(() => {
-		// HACK: rndtrash: если дата обратного отчёта поменялась, то сбрасываем синхронизацию анимации
-		if (deadline || true) {
-			isFinalCountdown = false;
-		}
-	});
-
-	const padNumber = (n: number) => String(n).padStart(2, '0');
-	let secondsLeft = $derived(padNumber(Math.floor(timeLeft / 1000) % 60));
-	let minutesLeft = $derived(padNumber(Math.floor(timeLeft / 1000 / 60) % 60));
-	let hoursLeft = $derived(padNumber(Math.floor(timeLeft / 1000 / 60 / 60) % 24));
-
-	let daysLeft = $derived(Math.floor(timeLeft / 1000 / 60 / 60 / 24));
-
-	onMount(() => {
-		// HACK: rndtrash: NodeJS использует другой тип данных для интервалов
-		let interval: ReturnType<typeof setInterval> | undefined = undefined;
-
-		function updateTime() {
-			currentTime = new Date().valueOf();
-			isFinalCountdown = timeLeft <= FINAL_COUNTDOWN_MILLIS;
-		}
-
-		// В случае, если часы пререндернулись сервером, обновляем время вручную.
-		// Только потом используем специальную функцию, в том числе активирующую анимацию.
-		currentTime = new Date().valueOf();
-		interval = setInterval(updateTime, 1000);
-
-		return () => clearInterval(interval);
-	});
-</script>
-
-<div
-	class="flex flex-row flex-wrap items-center justify-center gap-2 text-2xl sm:gap-4 sm:text-4xl {isFinalCountdown
-		? 'final'
-		: ''}"
->
-	{#if daysLeft > 0}
-		<div class="digit digitBlock">{dateDurationLong.format({ days: daysLeft })}</div>
-	{/if}
-	<div class="align-center flex flex-row flex-nowrap gap-1 align-middle">
-		<div class="digit digitBlock">{hoursLeft[0]}</div>
-		<div class="digit digitBlock">{hoursLeft[1]}</div>
-		<div class="digit">:</div>
-		<div class="digit digitBlock">{minutesLeft[0]}</div>
-		<div class="digit digitBlock">{minutesLeft[1]}</div>
-		<div class="digit">:</div>
-		<div class="digit digitBlock">{secondsLeft[0]}</div>
-		<div class="digit digitBlock">{secondsLeft[1]}</div>
-	</div>
-</div>
-
-<style>
-	@import '$src/app.css';
-
-	.digit {
-		@apply pt-0.5 font-bold sm:pt-1 sm:pb-0.5;
-	}
-
-	.digitBlock {
-		/* rndtrash: паддинг снизу по-меньше из-за оптического центра ьуквы */
-		@apply font-disket rounded-md border-2 border-slate-950 bg-slate-50 px-1.5 text-slate-950 sm:rounded-xl;
-
-		box-shadow: 0 2px var(--color-slate-950);
-	}
-
-	@media (prefers-reduced-motion: no-preference) {
-		.final {
-			.digitBlock {
-				animation: finalCountdownText 1s ease-in-out infinite;
-			}
-		}
-	}
-
-	@keyframes finalCountdownText {
-		0% {
-			color: var(--color-slate-950);
-		}
-		1% {
-			color: var(--color-red-700);
-		}
-		50%,
-		100% {
-			color: var(--color-slate-950);
-		}
-	}
-</style>
diff --git a/src/lib/components/DateWidget.svelte b/src/lib/components/DateWidget.svelte
index fd52c69..69ab90d 100644
--- a/src/lib/components/DateWidget.svelte
+++ b/src/lib/components/DateWidget.svelte
@@ -1,27 +1,15 @@
 <script lang="ts">
 	import Icon from '@iconify/svelte';
-	import { dateFormatLong, dateFormatShort } from '$lib/util/Dates';
 
-	let {
-		dateString,
-		type = undefined,
-		highlight = false,
-		showTime = false,
-		class: className = ''
-	}: {
-		dateString?: string;
-		type?: 'published' | 'updated';
-		highlight?: boolean;
-		showTime?: boolean;
-		class?: string;
-	} = $props();
+	let className: string = '';
+	export { className as class };
 
-	const typeToIcon = {
-		published: 'material-symbols:calendar-today',
-		updated: 'material-symbols:update'
-	};
+	export let dateString: string | undefined;
+	export let type: 'published' | 'updated' = 'published';
+	export let highlight = false;
 
-	const icon = type ? typeToIcon[type] : undefined;
+	const icon =
+		type == 'published' ? 'material-symbols:calendar-today' : 'material-symbols:update';
 
 	const highlightClasses = (classes: string) => (highlight ? classes : '');
 </script>
@@ -31,12 +19,14 @@
     {highlightClasses(type == 'published' ? 'bg-amber-600' : 'bg-purple-600')}
     {highlightClasses('text-slate-50')}"
 >
-	{#if icon}
-		<Icon {icon} width={28} height={28} />
-	{/if}
+	<Icon {icon} width={28} height={28} />
 	<span class="text-nowrap">
 		{dateString
-			? (showTime ? dateFormatLong : dateFormatShort).format(new Date(dateString))
+			? new Date(dateString).toLocaleString(undefined, {
+					month: 'short',
+					day: 'numeric',
+					year: 'numeric'
+				})
 			: 'Не опубликован!'}
 	</span>
 </div>
diff --git a/src/lib/util/Blogs.ts b/src/lib/util/Blogs.ts
index e10d18d..5878e26 100644
--- a/src/lib/util/Blogs.ts
+++ b/src/lib/util/Blogs.ts
@@ -1,28 +1,6 @@
 export const THUMBNAIL_DEFAULT = "https://teasanctuary.ru/common/background-day.webp";
 export const BLOG_POST_FRESHNESS_MILLIS = 3 * 24 * 60 * 60 * 1000; // 3 дня
 
-export enum EventStatus {
-	NotEvent = 0,
-	NotStarted,
-	InProgress,
-	IsOver
-}
-
-export function postEventStatus(post: App.BlogPost): EventStatus {
-	if (post.type !== 'event' || post.dateEventFrom === undefined || post.dateEventTo === undefined) {
-		return EventStatus.NotEvent;
-	}
-
-	const currentTime = new Date().valueOf();
-	const eventStart = new Date(post.dateEventFrom).valueOf();
-	if (currentTime < eventStart) return EventStatus.NotStarted;
-
-	const eventEnd = new Date(post.dateEventTo).valueOf();
-	if (currentTime < eventEnd) return EventStatus.InProgress;
-
-	return EventStatus.IsOver;
-}
-
 export type PostComparer = (a: App.BlogPost, b: App.BlogPost) => number;
 
 export const sortPostsByPostDate: PostComparer = (a, b) => new Date(b.date!).valueOf() - new Date(a.date!).valueOf();
diff --git a/src/lib/util/Dates.ts b/src/lib/util/Dates.ts
deleted file mode 100644
index bcf9e71..0000000
--- a/src/lib/util/Dates.ts
+++ /dev/null
@@ -1,42 +0,0 @@
-import { shouldPolyfill } from '@formatjs/intl-durationformat/should-polyfill'
-if (shouldPolyfill()) {
-    import('@formatjs/intl-durationformat/polyfill-force');
-}
-
-export const dateFormatShort = new Intl.DateTimeFormat(undefined, {
-    month: 'short',
-    day: 'numeric',
-    year: 'numeric'
-});
-
-export const dateFormatLong = new Intl.DateTimeFormat(undefined, {
-    month: 'short',
-    day: 'numeric',
-    year: 'numeric',
-    hour: '2-digit',
-    minute: '2-digit'
-});
-
-export const dateDurationLong = new Intl.DurationFormat(undefined, {
-    style: "long"
-});
-
-export const dateDurationLongBackup = new Intl.DurationFormat(undefined, {
-    style: "long",
-    seconds: "long"
-});
-
-export const durationHumanReadable = (a: Date, b: Date) => durationHumanReadableMillis(b.valueOf() - a.valueOf());
-
-export function durationHumanReadableMillis(dur: number): string {
-    dur = Math.max(dur, 0);
-    const seconds = dur / 1000;
-    const minutes = dur / (1000 * 60);
-    const hours = dur / (1000 * 60 * 60);
-    const days = dur / (1000 * 60 * 60 * 24);
-
-    const formatObject = { days: Math.floor(days), hours: Math.floor(hours) % 24, minutes: Math.floor(minutes) % 60, seconds: Math.floor(seconds) % 60 };
-    const result = dateDurationLong.format(formatObject);
-    // Если на выходе получаем пустую строку, то хоть выведем 0 секунд
-    return result === '' ? dateDurationLongBackup.format(formatObject) : result;
-}
diff --git a/src/routes/blog/[slug]/+page.svelte b/src/routes/blog/[slug]/+page.svelte
index b891e4d..0b0b105 100644
--- a/src/routes/blog/[slug]/+page.svelte
+++ b/src/routes/blog/[slug]/+page.svelte
@@ -1,20 +1,12 @@
 <script lang="ts">
 	import { page } from '$app/state';
-	import DateWidget from '$lib/components/DateWidget.svelte';
-	import InfoBlock from '$lib/components/InfoBlock.svelte';
+	import DateWidget from '$src/lib/components/DateWidget.svelte';
+	import InfoBlock from '$src/lib/components/InfoBlock.svelte';
 	import Icon from '@iconify/svelte';
 	import type { PageData } from './$types';
-	import {
-		blogPostTypeToIcon,
-		blogPostTypeToString,
-		EventStatus,
-		postEventStatus
-	} from '$lib/util/Blogs';
-	import { onMount } from 'svelte';
-	import { durationHumanReadable } from '$lib/util/Dates';
-	import CountdownClock from '$lib/components/CountdownClock.svelte';
+	import { blogPostTypeToIcon, blogPostTypeToString } from '$src/lib/util/Blogs';
 
-	let { data }: { data: PageData } = $props();
+	export let data: PageData;
 
 	const isPublic = !!data.blogPost.date;
 	const authors =
@@ -24,28 +16,6 @@
 				? [data.blogPost.authors]
 				: data.blogPost.authors;
 	const type: App.BlogPostType = data.blogPost.type ?? 'article';
-	let eventStatus = $state(EventStatus.NotEvent);
-
-	onMount(() => {
-		// HACK: rndtrash: NodeJS использует другой тип данных для таймаутов
-		let eventTimeout: ReturnType<typeof setTimeout> | undefined = undefined;
-		const updateStatus = () => {
-			eventStatus = postEventStatus(data.blogPost);
-			if (eventStatus !== EventStatus.NotEvent && eventStatus !== EventStatus.IsOver) {
-				const endpointString =
-					eventStatus === EventStatus.NotStarted
-						? data.blogPost.dateEventFrom!
-						: data.blogPost.dateEventTo!;
-				const delay = new Date(endpointString).valueOf() - new Date().valueOf();
-				if (delay <= 0) return;
-				// Плюс пол секунды, чтобы анимация часов успела проиграть
-				eventTimeout = setTimeout(updateStatus, delay + 500);
-			}
-		};
-		updateStatus();
-
-		return () => clearTimeout(eventTimeout);
-	});
 </script>
 
 <base target="_blank" />
@@ -93,50 +63,6 @@
 	{/each}
 </section>
 
-{#if type === 'event'}
-	<section
-		class="flex shrink-0 flex-col flex-wrap items-center justify-center p-2 font-bold
-		{eventStatus === EventStatus.NotStarted
-			? 'bg-amber-200'
-			: eventStatus === EventStatus.InProgress
-				? 'bg-green-600 text-slate-50'
-				: 'bg-slate-200'} gap-2"
-	>
-		{#if eventStatus === EventStatus.NotStarted || eventStatus === EventStatus.InProgress}
-			<span class="text-center text-4xl font-bold">
-				ДО {eventStatus === EventStatus.NotStarted ? 'НАЧАЛА' : 'КОНЦА'} ОСТАЛОСЬ
-			</span>
-			<CountdownClock
-				deadline={new Date(
-					eventStatus === EventStatus.NotStarted
-						? data.blogPost.dateEventFrom!
-						: data.blogPost.dateEventTo!
-				)}
-			/>
-		{:else if eventStatus === EventStatus.IsOver}
-			<span class="text-center text-4xl font-bold">СОБЫТИЕ ЗАВЕРШЕНО</span>
-		{/if}
-		<span class="flex flex-row flex-wrap items-center justify-center gap-2">
-			Событие {eventStatus === EventStatus.IsOver ? 'проводилось' : 'проводится'} с
-			<DateWidget
-				class="bg-slate-50 px-2 text-slate-950"
-				dateString={data.blogPost.dateEventFrom}
-				showTime
-			/>
-			по
-			<DateWidget
-				class="bg-slate-50 px-2 text-slate-950"
-				dateString={data.blogPost.dateEventTo}
-				showTime
-			/>
-			({durationHumanReadable(
-				new Date(data.blogPost.dateEventFrom!),
-				new Date(data.blogPost.dateEventTo!)
-			)})
-		</span>
-	</section>
-{/if}
-
 {#if page.data.blogPost.projects?.length > 0}
 	<InfoBlock>
 		<p>В данной заметке упоминаются наши проекты:</p>
@@ -167,4 +93,4 @@
 		sm:text-xl lg:p-8"
 >
 	<svelte:component this={data.content} />
-</article>
+</article>
\ No newline at end of file