Adding settings pages with default text, about page that is static, and a form action fully typed used in all form elements. If JS exists then use fetch otherwise default to regular HTML form ways.

src/components/compose.svelte

@@ -1,4 +1,6 @@
 <script lang="ts">
+	import { enhance } from '$root/lib/form'
+
   let tweet = ''
   let maxCharacters = 140
 
@@ -8,7 +10,14 @@
 <div class="compose">
   <img src="/profile/matia/avatar.webp" alt="Avatar">
 
-  <form action="/home" method="post" autocomplete="off">
+  <form
+		action="/home"
+		method="post"
+		autocomplete="off"
+		use:enhance={{
+			result: ({ form }) => form.reset()
+		}}
+	>
     <input 
       aria-label="Enter your tweet"
       bind:value={tweet}

src/components/tweet.svelte

@@ -1,6 +1,7 @@
 <script lang="ts">
 	import { fade, fly } from 'svelte/transition'
 
+	import { enhance } from '$root/lib/form'
 	import Icon from '$root/components/icon.svelte'
 	import type { TweetType } from '$root/types'
 
@@ -32,7 +33,11 @@
 			</div>
 
 			<div class="actions">
-				<form action="/home/like" method="post">
+				<form 
+					action="/home/like"
+					method="post"
+					use:enhance
+				>
 					<input type="hidden" name="id" value={tweet.id} />
 					<button
 						class="btn like"
@@ -72,7 +77,11 @@
 					</div>
 				</a>
 
-				<form action="/home?_method=delete" method="post">
+				<form 
+					action="/home?_method=delete"
+					method="post"
+					use:enhance
+				>
 					<input type="hidden" name="id" value={tweet.id} />
 					<button
 						aria-label="Remove tweet"

src/lib/form.ts

@@ -0,0 +1,48 @@
+import { invalidate } from "$app/navigation"
+import { page } from "$app/stores"
+
+type Parameters = {
+  result?: ({ form }: { form: HTMLFormElement }) => void
+}
+type Destroy = { destroy: () => void }
+type Enhance = (
+  form?: HTMLFormElement,
+  { result }?: Parameters
+) => Destroy
+
+export const enhance: Enhance = (form, { result } = {}) => {
+  let invalidatePath: URL
+
+  page.subscribe((path) => {
+    invalidatePath = path.url
+  })
+
+  async function handleSubmit(event: Event) {
+    event.preventDefault()
+    const response = await fetch(form.action, {
+      method: form.method,
+      headers: { accept: 'application/json' },
+      body: new FormData(form)
+    })
+
+    if (!response.ok) {
+      console.error(await response.text());
+    }
+
+    const url = new URL(invalidatePath)
+    url.search = ''
+    url.hash = ''
+    invalidate(url.href)
+
+    if (result) {
+      result({ form })
+    }
+  }
+  form.addEventListener('submit', handleSubmit)
+
+  return {
+    destroy() {
+      form.removeEventListener('submit', handleSubmit)
+    }
+  }
+}

src/routes/home/about/index.svelte

@@ -0,0 +1,38 @@
+<script context="module" lang="ts">
+  import { dev } from '$app/env'
+
+  export const hydrate = dev
+  export const prerender = true
+</script>
+
+<svelte:head>
+  <title>About</title>
+</svelte:head>
+
+<div class="container">
+  <h1>About</h1>
+  <div class="content">
+    <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Molestiae mollitia, dolores consequatur quos hic commodi eum eius ex et laudantium quia dolore quidem aliquid tempore sit. A natus dolor sed!</p>
+  </div>
+</div>
+
+<style>
+	h1 {
+		font-size: var(--font-24);
+	}
+
+	p {
+		color: var(--color-text-muted);
+	}
+
+	.container {
+		display: grid;
+		gap: var(--spacing-8);
+		padding: var(--spacing-16);
+	}
+
+	.content {
+		display: grid;
+		gap: var(--spacing-16);
+	}
+</style>

src/routes/home/settings/__layout.reset.svelte

@@ -0,0 +1,123 @@
+<script lang="ts">
+  import { page } from '$app/stores';
+  import Navigation from '$root/components/navigation.svelte';
+
+  $: path = $page.url.pathname
+</script>
+
+<div class="container">
+  <Navigation />
+
+  <main class="settings">
+    <h1 class="title">Settings</h1>
+
+    <section class="privacy">
+      <h2>Privacy</h2>
+      <a
+        class:active={
+          path === '/home/settings/personalization'
+        }
+        href="/home/settings/personalization"
+      >
+        Personalization and data
+      </a>
+      <a
+        class:active={
+          path === '/home/settings/data'
+        }
+        href="/home/settings/data"
+      >
+        Your Twitttr data
+      </a>
+      <a
+        class:active={
+          path === '/home/settings/cookies'
+        }
+        href="/home/settings/cookies"
+      >
+        Cookie preferences
+      </a>
+    </section>
+
+    <section class="general">
+      <h2>General</h2>
+      <a
+        class:active={
+          path === '/home/settings/resources'
+        }
+        href="/home/settings/resources"
+      >
+        Additional resources
+      </a>
+    </section>
+  </main>
+
+  <aside>
+    <slot />
+  </aside>
+</div>
+
+<style>
+	.container {
+		height: 100vh;
+		max-width: min-content;
+		margin: 0 auto;
+		display: grid;
+		grid-template-columns: min-content 50ch;
+	}
+
+	.settings {
+		display: grid;
+		grid-auto-rows: min-content;
+		gap: var(--spacing-24);
+		border: 1px solid var(--color-border-primary);
+		border-top: none;
+		border-bottom: none;
+	}
+
+	.privacy,
+	.general {
+		display: grid;
+	}
+
+	h1 {
+		font-size: var(--font-18);
+		margin-top: var(--spacing-24);
+		padding: 0 var(--spacing-16);
+	}
+
+	h2 {
+		font-size: var(--font-24);
+		padding: 0 var(--spacing-16);
+	}
+
+	h2 {
+		margin-bottom: var(--spacing-16);
+	}
+
+	a {
+		padding: 1.4rem var(--spacing-16);
+	}
+
+	.active {
+		background: var(--color-link-hover);
+	}
+
+	aside {
+		display: none;
+		padding: var(--spacing-16);
+	}
+
+	@media (min-width: 1024px) {
+		.container {
+			max-width: 1240px;
+			margin: 0 auto;
+			grid-template-columns: 1fr 50ch 1fr;
+		}
+
+		aside {
+			width: 400px;
+			display: block;
+		}
+	}
+</style>

src/routes/home/settings/cookies.svelte

@@ -0,0 +1,5 @@
+<svelte:head>
+	<title>Settings | Cookies</title>
+</svelte:head>
+
+<h3>Cookie preferences</h3>

src/routes/home/settings/data.svelte

@@ -0,0 +1,5 @@
+<svelte:head>
+	<title>Settings | Data</title>
+</svelte:head>
+
+<h3>Your Twitter data</h3>

src/routes/home/settings/index.svelte

@@ -0,0 +1,3 @@
+<svelte:head>
+  <title>Settings</title>
+</svelte:head>

src/routes/home/settings/personalization.svelte

@@ -0,0 +1,5 @@
+<svelte:head>
+	<title>Settings | Personalization</title>
+</svelte:head>
+
+<h3>Personalization and data</h3>

src/routes/home/settings/resources.svelte

@@ -0,0 +1,5 @@
+<svelte:head>
+	<title>Settings | Resources</title>
+</svelte:head>
+
+<h3>Additional resources</h3>