diff --git a/.eslintrc.cjs b/.eslintrc.cjs
index 7bd393b..f563c0a 100644
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@@ -7,6 +7,8 @@ module.exports = {
     'vue/v-on-event-hyphenation': 'off',
     '@typescript-eslint/no-unused-vars': 'error',
     'vue/custom-event-name-casing': 'off',
+    // Breaks vue's multiple script tags
+    'import/first': 'off',
     'vue/max-attributes-per-line': ['error', {
       singleline: {
         max: 1,
diff --git a/src/components/Dialog.vue b/src/components/Dialog.vue
new file mode 100644
index 0000000..785b10b
--- /dev/null
+++ b/src/components/Dialog.vue
@@ -0,0 +1,85 @@
+<script lang="ts">
+function transitionHandle(bg: HTMLElement, done: () => void, enter = true) {
+  const content = bg.querySelector('.dialog-body') as HTMLElement
+
+  bg.animate([
+    { backgroundColor: 'rgba(0, 0, 0, 0)' },
+    { backgroundColor: bg.style.backgroundColor },
+  ], {
+    duration: 250,
+    fill: 'forwards',
+    direction: enter ? 'normal' : 'reverse',
+  })
+
+  content.animate([
+    { transform: 'scale(0.9)', opacity: 0 },
+    { transform: 'scale(1)', opacity: 1 },
+  ], {
+    duration: 250,
+    fill: 'forwards',
+    direction: enter ? 'normal' : 'reverse',
+  }).onfinish = done
+}
+</script>
+
+<script lang="ts" setup>
+interface Props {
+  title: string
+  visible: boolean
+}
+
+interface Emits {
+  (name: 'update:visible', value: boolean): void
+}
+
+const props = defineProps<Props>()
+const emit = defineEmits<Emits>()
+</script>
+
+<template>
+  <Teleport to="body">
+    <Transition
+      appear
+      @enter="(el, done) => transitionHandle(el as HTMLElement, done, true)"
+      @leave="(el, done) => transitionHandle(el as HTMLElement, done, false)"
+    >
+      <div
+        v-if="props.visible"
+        class="dialog-bg"
+        @click.self="emit('update:visible', false)"
+      >
+        <div class="dialog-body">
+          <div class="dialog-title">
+            {{ props.title }}
+          </div>
+          <div class="dialog-content">
+            <slot />
+          </div>
+        </div>
+      </div>
+    </Transition>
+  </Teleport>
+</template>
+
+<style lang="scss" scoped>
+.dialog-bg {
+  position: fixed;
+  inset: 0;
+  background-color: rgba(0, 0, 0, 0.5);
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  z-index: 1000;
+  padding: 25px;
+
+  .dialog-content {
+    background-color: var(--content-bg);
+    border-radius: 8px;
+    min-width: 33%;
+    overflow: hidden;
+    display: flex;
+    flex-direction: column;
+    box-shadow: 0px 3px 8px -5px rgba(0, 0, 0, 0.3);
+  }
+}
+</style>
diff --git a/src/components/PageHeader.vue b/src/components/PageHeader.vue
index 9867319..ccc0078 100644
--- a/src/components/PageHeader.vue
+++ b/src/components/PageHeader.vue
@@ -1,7 +1,12 @@
 <script lang="ts" setup>
+import { Icons } from './Icons'
+import SlotRef from './SlotRef.vue'
+import Tooltip from './Tooltip.vue'
+
 interface Props {
   inline?: boolean
   dot?: boolean
+  info?: string
 }
 
 withDefaults(defineProps<Props>(), {
@@ -20,6 +25,23 @@ withDefaults(defineProps<Props>(), {
     />
 
     <slot />
+
+    <SlotRef v-if="info != null">
+      <template #default>
+        <div class="header-info">
+          <Icons.Question />
+        </div>
+      </template>
+
+      <template #ref="{ el }">
+        <Tooltip
+          style="width: 275px; text-align: left"
+          :text="info"
+          :target="el"
+          position="top"
+        />
+      </template>
+    </SlotRef>
   </header>
 </template>
 
@@ -43,5 +65,13 @@ withDefaults(defineProps<Props>(), {
   &-inline {
     display: inline-block;
   }
+
+  &-info {
+    margin-left: 5px;
+    color: var(--accent-color);
+    font-size: 14px;
+    vertical-align: middle;
+    display: inline-flex;
+  }
 }
 </style>
diff --git a/src/components/SettingItem.vue b/src/components/SettingItem.vue
index 0fe313a..a9ab596 100644
--- a/src/components/SettingItem.vue
+++ b/src/components/SettingItem.vue
@@ -39,7 +39,7 @@ defineProps<Props>()
   </div>
 </template>
 
-<style lang="scss">
+<style lang="scss" scoped>
   .setting-item {
     display: flex;
     flex-direction: row;
diff --git a/src/components/SettingsSilentHours.vue b/src/components/SettingsSilentHours.vue
new file mode 100644
index 0000000..0e0ddb6
--- /dev/null
+++ b/src/components/SettingsSilentHours.vue
@@ -0,0 +1,76 @@
+<script lang="ts">
+export const SilentHourDays = {
+  Monday: 1,
+  Tuesday: 2,
+  Wednesday: 3,
+  Thursday: 4,
+  Friday: 5,
+  Saturday: 6,
+  Sunday: 0,
+}
+
+export interface SilentHourContext {
+  repoName: string
+  start: string
+  end: string
+  days: number[]
+}
+
+interface Props {
+  context?: SilentHourContext[]
+}
+
+const mockListData = [
+  {
+    repoName: 'test',
+    start: '10:00',
+    end: '12:00',
+    days: [SilentHourDays.Monday, SilentHourDays.Tuesday],
+  },
+  {
+    repoName: 'test2',
+    start: '10:00',
+    end: '12:00',
+    days: [SilentHourDays.Monday, SilentHourDays.Tuesday],
+  },
+]
+</script>
+
+<script lang="ts" setup>
+import { ref } from 'vue'
+import Dialog from './Dialog.vue'
+import PageHeader from './PageHeader.vue'
+import SettingsSilentHoursAddButton from './SettingsSilentHoursAddButton.vue'
+import SettingsSilentHoursItem from './SettingsSilentHoursItem.vue'
+
+withDefaults(defineProps<Props>(), {
+  context: () => [],
+})
+
+const dialogVisible = ref(false)
+</script>
+
+<template>
+  <PageHeader
+    dot
+    style="margin: 20px 0px;"
+    info="You can select specific hours not to receive any system notification and not to play sound for a spesific repository."
+  >
+    Silent Hours
+  </PageHeader>
+
+  <SettingsSilentHoursItem
+    v-for="item in mockListData"
+    :key="item.repoName"
+    :context="item"
+  />
+
+  <SettingsSilentHoursAddButton @click="dialogVisible = true" />
+
+  <Dialog
+    v-model:visible="dialogVisible"
+    title="Add Silent Hour"
+  >
+    Bruh
+  </Dialog>
+</template>
diff --git a/src/components/SettingsSilentHoursAddButton.vue b/src/components/SettingsSilentHoursAddButton.vue
new file mode 100644
index 0000000..ece5883
--- /dev/null
+++ b/src/components/SettingsSilentHoursAddButton.vue
@@ -0,0 +1,37 @@
+<script lang="ts" setup>
+import { Icons } from './Icons'
+import SlotRef from './SlotRef.vue'
+import Tooltip from './Tooltip.vue'
+</script>
+
+<template>
+  <SlotRef>
+    <template #default>
+      <button class="settings-silent-hours-add-button">
+        <Icons.Plus16 />
+      </button>
+    </template>
+
+    <template #ref="{ el }">
+      <Tooltip
+        text="Create new silent hour"
+        :target="el"
+      />
+    </template>
+  </SlotRef>
+</template>
+
+<style lang="scss" scoped>
+.settings-silent-hours-add-button {
+  width: 100%;
+  background-color: var(--item-bg);
+  padding: 10px;
+  font-size: 16px;
+  border-radius: 8px;
+  color: var(--text);
+
+  &:hover {
+    background-color: var(--item-hover-bg);
+  }
+}
+</style>
diff --git a/src/components/SettingsSilentHoursItem.vue b/src/components/SettingsSilentHoursItem.vue
new file mode 100644
index 0000000..e627d44
--- /dev/null
+++ b/src/components/SettingsSilentHoursItem.vue
@@ -0,0 +1,17 @@
+<script lang="ts">
+import { type SilentHourContext } from './SettingsSilentHours.vue'
+
+interface Props {
+  context: SilentHourContext
+}
+</script>
+
+<script lang="ts" setup>
+defineProps<Props>()
+</script>
+
+<template>
+  <div>
+    Testo
+  </div>
+</template>
diff --git a/src/composables/useI18n.ts b/src/composables/useI18n.ts
index 1136c3c..42c8df4 100644
--- a/src/composables/useI18n.ts
+++ b/src/composables/useI18n.ts
@@ -1,7 +1,8 @@
-import { createSharedComposable, reactiveComputed } from '@vueuse/core'
+import { reactiveComputed } from '@vueuse/core'
 import { Fragment, customRef, h } from 'vue'
 import { AppStorage } from '../storage'
 import { type NotificationReason } from '../constants'
+import { singleton } from '../utils/common'
 
 export type Locale = 'en' | 'tr'
 
@@ -141,7 +142,7 @@ const tr: typeof en = {
 
 const localeMap: Record<Locale, typeof en> = { en, tr }
 
-export const useI18n = createSharedComposable(() => {
+export const useI18n = singleton(() => {
   const currentLanguage = customRef<Locale>((track, trigger) => {
     let locale: Locale = AppStorage.get('language')
 
diff --git a/src/pages/SettingsPage.vue b/src/pages/SettingsPage.vue
index 3c26a14..1051e71 100644
--- a/src/pages/SettingsPage.vue
+++ b/src/pages/SettingsPage.vue
@@ -22,6 +22,7 @@ import Switch from '../components/Switch.vue'
 import SettingItem from '../components/SettingItem.vue'
 import { Page, useRoute } from '../stores/route'
 import { useI18n } from '../composables/useI18n'
+import SettingsSilentHours from '../components/SettingsSilentHours.vue'
 
 const route = useRoute()
 const { t, currentLanguage } = useI18n()
@@ -303,6 +304,8 @@ function handleScroll(e: Event) {
       >
         <Switch v-model="markAsReadOnOpen" />
       </SettingItem>
+
+      <SettingsSilentHours />
     </div>
   </div>
 </template>
@@ -313,7 +316,6 @@ function handleScroll(e: Event) {
     left: 0;
     top: 0;
     width: 100%;
-    height: 100%;
     display: flex;
     flex-flow: column nowrap;
 
diff --git a/src/utils/common.ts b/src/utils/common.ts
index 6367106..52fed95 100644
--- a/src/utils/common.ts
+++ b/src/utils/common.ts
@@ -1,8 +1,19 @@
-import { type Ref, type UnwrapRef } from 'vue'
-
 /**
- * Just returns value of passed ref, used for reactivity tracking.
+ * Used for singleton composable functions
+ *
+ * @example
+ * ```ts
+ * const fn = singletonFn(() => {
+ *  const state = reactive({ count: 0 })
+ *  const increment = () => state.count++
+ *  const decrement = () => state.count--
+ *  return { state, increment, decrement }
+ * })
+ *
+ * const { state, increment, decrement } = fn()
+ * ```
  */
-export function trackRef<T extends Ref<any>>(ref: T): UnwrapRef<T> {
-  return ref.value
+export function singleton<T>(fn: () => T): () => T {
+  const context = fn()
+  return () => context
 }