From 73c1343b0d536218fe80af619ca82a4eddf09982 Mon Sep 17 00:00:00 2001
From: nub31 <oliverlhs@outlook.com>
Date: Tue, 17 Mar 2026 17:53:17 +0100
Subject: [PATCH] ...

---
 src/App.svelte                   |  5 ++
 src/Footer.svelte                |  2 +-
 src/Navigation.svelte            | 14 ++----
 src/app.css                      | 80 +++++++++-----------------------
 src/lib/components/Router.svelte | 51 +-------------------
 src/lib/{global => }/routes.ts   |  6 +--
 src/lib/stores/theme.ts          | 36 --------------
 src/lib/theme.svelte.ts          | 24 ++++++++++
 src/lib/util/debounce.ts         |  8 ----
 src/pages/HomePage.svelte        |  2 +-
 10 files changed, 61 insertions(+), 167 deletions(-)
 rename src/lib/{global => }/routes.ts (91%)
 delete mode 100644 src/lib/stores/theme.ts
 create mode 100644 src/lib/theme.svelte.ts
 delete mode 100644 src/lib/util/debounce.ts

diff --git a/src/App.svelte b/src/App.svelte
index eca1e23..8a128d5 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -10,12 +10,17 @@
     import BusPage from "./pages/BusPage.svelte";
     import ContactPage from "./pages/ContactPage.svelte";
     import AccessibilityPage from "./pages/AccessibilityPage.svelte";
+    import { getTheme } from "./lib/theme.svelte";
 
     route("/", HomePage);
     route("/taxi", TaxiPage);
     route("/bus", BusPage);
     route("/contact", ContactPage);
     route("/accessibility", AccessibilityPage);
+
+    $effect(() => {
+        document.body.dataset.theme = getTheme();
+    });
 </script>
 
 <div class="flex min-h-screen flex-col bg-primary-200 text-contrast-900">
diff --git a/src/Footer.svelte b/src/Footer.svelte
index 7a4812d..e85c978 100644
--- a/src/Footer.svelte
+++ b/src/Footer.svelte
@@ -1,6 +1,6 @@
 <script lang="ts">
     import Link from "./lib/components/link/Link.svelte";
-    import { Routes } from "./lib/global/routes";
+    import { Routes } from "./lib/routes";
 </script>
 
 <footer
diff --git a/src/Navigation.svelte b/src/Navigation.svelte
index 0ba1d90..0dd5904 100644
--- a/src/Navigation.svelte
+++ b/src/Navigation.svelte
@@ -4,9 +4,9 @@
     import moonIcon from "./assets/icons/moon.svg";
     import { slide } from "svelte/transition";
     import Toggle from "./lib/components/Toggle.svelte";
-    import { darkTheme } from "./lib/stores/theme";
-    import { Routes } from "./lib/global/routes";
+    import { Routes } from "./lib/routes";
     import { isCurrentPath } from "./lib/components/Router.svelte";
+    import { getTheme, toggleTheme } from "./lib/theme.svelte";
 
     let sidebarOpen = false;
 
@@ -63,15 +63,7 @@
                     {/each}
                 </ul>
                 <div class="flex w-fit flex-col items-center gap-3">
-                    <Toggle
-                        invertColor={true}
-                        checked={$darkTheme}
-                        leftIcon={sunIcon}
-                        rightIcon={moonIcon}
-                        on:change={() => {
-                            $darkTheme = $darkTheme = !$darkTheme;
-                        }}
-                    />
+                    <Toggle invertColor={true} checked={getTheme() == "dark"} leftIcon={sunIcon} rightIcon={moonIcon} on:change={toggleTheme} />
                 </div>
             </nav>
         </aside>
diff --git a/src/app.css b/src/app.css
index e6679af..8da67e8 100644
--- a/src/app.css
+++ b/src/app.css
@@ -2,72 +2,36 @@
 
 @custom-variant dark (&:where([data-theme='dark'], [data-theme='dark'] *));
 
-:root {
-    --mb-color-primary-100: rgb(250 250 250);
-    --mb-color-primary-200: rgb(240 240 240);
-    --mb-color-primary-300: rgb(230 230 230);
-    --mb-color-primary-400: rgb(220 220 220);
-    --mb-color-primary-500: rgb(210 210 210);
-    --mb-color-primary-600: rgb(200 200 200);
-    --mb-color-primary-700: rgb(190 190 190);
-    --mb-color-primary-800: rgb(180 180 180);
-    --mb-color-primary-900: rgb(170 170 170);
-
-    --mb-color-contrast-100: rgb(220 220 220);
-    --mb-color-contrast-200: rgb(200 200 200);
-    --mb-color-contrast-300: rgb(180 180 180);
-    --mb-color-contrast-400: rgb(160 160 160);
-    --mb-color-contrast-500: rgb(140 140 140);
-    --mb-color-contrast-600: rgb(110 110 110);
-    --mb-color-contrast-700: rgb(80 80 80);
-    --mb-color-contrast-800: rgb(60 60 60);
-    --mb-color-contrast-900: rgb(30 30 30);
+body {
+    color-scheme: light;
 }
 
-[data-theme="dark"] {
-    --mb-color-primary-100: rgb(28 28 28);
-    --mb-color-primary-200: rgb(32 32 32);
-    --mb-color-primary-300: rgb(38 38 38);
-    --mb-color-primary-400: rgb(44 44 44);
-    --mb-color-primary-500: rgb(50 50 50);
-    --mb-color-primary-600: rgb(56 56 56);
-    --mb-color-primary-700: rgb(62 62 62);
-    --mb-color-primary-800: rgb(68 68 68);
-    --mb-color-primary-900: rgb(74 74 74);
-
-    --mb-color-contrast-100: rgb(25 25 25);
-    --mb-color-contrast-200: rgb(50 50 50);
-    --mb-color-contrast-300: rgb(80 80 80);
-    --mb-color-contrast-400: rgb(110 110 110);
-    --mb-color-contrast-500: rgb(140 140 140);
-    --mb-color-contrast-600: rgb(160 160 160);
-    --mb-color-contrast-700: rgb(180 180 180);
-    --mb-color-contrast-800: rgb(200 200 200);
-    --mb-color-contrast-900: rgb(220 220 220);
+body[data-theme="dark"] {
+    color-scheme: dark;
 }
 
 @theme inline {
     --color-accent: rgb(255 29 37);
 
-    --color-primary-100: var(--mb-color-primary-100);
-    --color-primary-200: var(--mb-color-primary-200);
-    --color-primary-300: var(--mb-color-primary-300);
-    --color-primary-400: var(--mb-color-primary-400);
-    --color-primary-500: var(--mb-color-primary-500);
-    --color-primary-600: var(--mb-color-primary-600);
-    --color-primary-700: var(--mb-color-primary-700);
-    --color-primary-800: var(--mb-color-primary-800);
-    --color-primary-900: var(--mb-color-primary-900);
+    --color-primary-100: light-dark(rgb(250 250 250), rgb(28 28 28));
+    --color-primary-200: light-dark(rgb(240 240 240), rgb(32 32 32));
+    --color-primary-300: light-dark(rgb(230 230 230), rgb(38 38 38));
+    --color-primary-400: light-dark(rgb(220 220 220), rgb(44 44 44));
+    --color-primary-500: light-dark(rgb(210 210 210), rgb(50 50 50));
+    --color-primary-600: light-dark(rgb(200 200 200), rgb(56 56 56));
+    --color-primary-700: light-dark(rgb(190 190 190), rgb(62 62 62));
+    --color-primary-800: light-dark(rgb(180 180 180), rgb(68 68 68));
+    --color-primary-900: light-dark(rgb(170 170 170), rgb(74 74 74));
 
-    --color-contrast-100: var(--mb-color-contrast-100);
-    --color-contrast-200: var(--mb-color-contrast-200);
-    --color-contrast-300: var(--mb-color-contrast-300);
-    --color-contrast-400: var(--mb-color-contrast-400);
-    --color-contrast-500: var(--mb-color-contrast-500);
-    --color-contrast-600: var(--mb-color-contrast-600);
-    --color-contrast-700: var(--mb-color-contrast-700);
-    --color-contrast-800: var(--mb-color-contrast-800);
-    --color-contrast-900: var(--mb-color-contrast-900);
+    --color-contrast-100: light-dark(rgb(220 220 220), rgb(25 25 25));
+    --color-contrast-200: light-dark(rgb(200 200 200), rgb(50 50 50));
+    --color-contrast-300: light-dark(rgb(180 180 180), rgb(80 80 80));
+    --color-contrast-400: light-dark(rgb(160 160 160), rgb(110 110 110));
+    --color-contrast-500: light-dark(rgb(140 140 140), rgb(140 140 140));
+    --color-contrast-600: light-dark(rgb(110 110 110), rgb(160 160 160));
+    --color-contrast-700: light-dark(rgb(80 80 80), rgb(180 180 180));
+    --color-contrast-800: light-dark(rgb(60 60 60), rgb(200 200 200));
+    --color-contrast-900: light-dark(rgb(30 30 30), rgb(220 220 220));
 
     --shadow-t-lg: 0px -4px 6px -1px rgba(0, 0, 0, 0.1);
 }
diff --git a/src/lib/components/Router.svelte b/src/lib/components/Router.svelte
index 5838b8f..6653610 100644
--- a/src/lib/components/Router.svelte
+++ b/src/lib/components/Router.svelte
@@ -5,7 +5,6 @@
     export class RouteError extends Error {}
     export class MissingRouteError extends RouteError {}
     export class RouteFormatError extends RouteError {}
-    export class DuplicateRouteError extends RouteError {}
 
     type RouteInfo = {
         path: string;
@@ -67,7 +66,8 @@
      */
     export function route(path: string, component: Component<{}>): void {
         if (routes.has(path)) {
-            throw new DuplicateRouteError(`Route already registered for path: '${path}'.`);
+            console.warn(`Route already registered for path: '${path}'.`);
+            return;
         }
 
         const params = Array.from(path.matchAll(/\[([^\]]+)\]/g)).map((x) => x[1]);
@@ -179,53 +179,6 @@
                 // @ts-ignore
                 window.navigation.removeEventListener("navigate", handleNavigate);
             };
-        } else {
-            function refresh() {
-                currentUrl = new URL(window.location.href);
-            }
-
-            function makeProxy(target: any) {
-                return new Proxy(target, {
-                    apply: (target, thisArg, argArray) => {
-                        const result = target.apply(thisArg, argArray);
-                        refresh();
-                        return result;
-                    }
-                });
-            }
-
-            window.history.pushState = makeProxy(window.history.pushState);
-            window.history.replaceState = makeProxy(window.history.replaceState);
-            window.history.go = makeProxy(window.history.go);
-            window.history.forward = makeProxy(window.history.forward);
-            window.history.back = makeProxy(window.history.back);
-
-            function handleClick(e: MouseEvent) {
-                if (e.ctrlKey || e.shiftKey || e.altKey || e.metaKey) {
-                    return;
-                }
-
-                const anchor = (e.target as Element)?.closest("a");
-                if (!(anchor instanceof HTMLAnchorElement)) return;
-                if (anchor.target === "_blank") return;
-
-                const targetUrl = new URL(anchor.href, document.baseURI);
-                const documentUrl = new URL(document.baseURI);
-
-                if (targetUrl.origin === documentUrl.origin) {
-                    e.preventDefault();
-                    history.pushState({}, "", targetUrl);
-                    currentUrl = targetUrl;
-                }
-            }
-
-            window.addEventListener("popstate", refresh);
-            document.addEventListener("click", handleClick);
-
-            return () => {
-                window.removeEventListener("popstate", refresh);
-                document.removeEventListener("click", handleClick);
-            };
         }
     });
 </script>
diff --git a/src/lib/global/routes.ts b/src/lib/routes.ts
similarity index 91%
rename from src/lib/global/routes.ts
rename to src/lib/routes.ts
index c518b7d..5f0c0db 100644
--- a/src/lib/global/routes.ts
+++ b/src/lib/routes.ts
@@ -1,6 +1,6 @@
-import homeIcon from "../../assets/icons/home_icon.svg";
-import contactIcon from "../../assets/icons/contact_icon.svg";
-import busIcon from "../../assets/icons/bus_icon.svg";
+import homeIcon from "../assets/icons/home_icon.svg";
+import contactIcon from "../assets/icons/contact_icon.svg";
+import busIcon from "../assets/icons/bus_icon.svg";
 
 type Route = {
     url: string;
diff --git a/src/lib/stores/theme.ts b/src/lib/stores/theme.ts
deleted file mode 100644
index 4252afc..0000000
--- a/src/lib/stores/theme.ts
+++ /dev/null
@@ -1,36 +0,0 @@
-import { writable } from "svelte/store";
-
-function createThemeToggler() {
-    let defaultValue = false;
-    let savedValue = localStorage.getItem("dark_theme");
-
-    if (savedValue) {
-        defaultValue = JSON.parse(savedValue);
-    } else if (window.matchMedia && window.matchMedia("(prefers-color-scheme: dark)").matches) {
-        defaultValue = true;
-    }
-
-    if (defaultValue) {
-        document.body.dataset.theme = "dark";
-    } else {
-        document.body.dataset.theme = "light";
-    }
-
-    const { subscribe, update } = writable(defaultValue);
-
-    return {
-        subscribe,
-        set: (value: boolean) => {
-            update(() => value);
-            if (value) {
-                document.body.dataset.theme = "dark";
-            } else {
-                document.body.dataset.theme = "light";
-            }
-
-            localStorage.setItem("dark_theme", JSON.stringify(value));
-        }
-    };
-}
-
-export const darkTheme = createThemeToggler();
diff --git a/src/lib/theme.svelte.ts b/src/lib/theme.svelte.ts
new file mode 100644
index 0000000..16c7797
--- /dev/null
+++ b/src/lib/theme.svelte.ts
@@ -0,0 +1,24 @@
+function loadTheme() {
+    let theme = localStorage.getItem("theme");
+    if (!theme) {
+        if (window.matchMedia && window.matchMedia("(prefers-color-scheme: dark)").matches) {
+            theme = "dark";
+        } else {
+            theme = "light";
+        }
+    }
+
+    return theme;
+}
+
+let currentTheme = $state(loadTheme());
+
+export function toggleTheme() {
+    const newTheme = currentTheme === "dark" ? "light" : "dark";
+    localStorage.setItem("theme", newTheme);
+    currentTheme = newTheme;
+}
+
+export function getTheme(): string {
+    return currentTheme;
+}
diff --git a/src/lib/util/debounce.ts b/src/lib/util/debounce.ts
deleted file mode 100644
index 0fd4a8f..0000000
--- a/src/lib/util/debounce.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export function debounce<T extends Function>(cb: T, wait = 500) {
-    let h: any;
-    let callable = () => {
-        clearTimeout(h);
-        h = setTimeout(() => cb(), wait);
-    };
-    return callable;
-}
diff --git a/src/pages/HomePage.svelte b/src/pages/HomePage.svelte
index 0c9355a..b1c394b 100644
--- a/src/pages/HomePage.svelte
+++ b/src/pages/HomePage.svelte
@@ -8,7 +8,7 @@
     import twoTourBusses from "../assets/images/two_tour_busses.jpg";
     import van from "../assets/images/van.webp";
     import Link from "../lib/components/link/Link.svelte";
-    import { Routes } from "../lib/global/routes";
+    import { Routes } from "../lib/routes";
 
     type CardCarouselItem = {
         header: string;