feat: add dark mode

components/ColourPicker.vue

@@ -0,0 +1,112 @@
+<script setup lang="ts">
+import { type Ref, ref } from "vue";
+import IconSun from "@/assets/images/sun.svg?component";
+import IconMoon from "../assets/images/moon.svg?component";
+
+const colorMode = useColorMode();
+
+const isToggled = ref(colorMode.value === "dark");
+
+const toggle = () => {
+  isToggled.value = !isToggled.value;
+  colorMode.preference = isToggled.value ? "dark" : "light";
+};
+
+/*
+// it unchecks on refresh and i can't make it automatically
+// check itself
+
+const darkToggleEl: Ref<HTMLInputElement> = ref(null);
+
+onMounted(() => {
+  if (isToggled.value) {
+    darkToggleEl.value.checked = true;
+  }
+});
+*/
+</script>
+
+<template>
+  <label for="toggle" :class="['toggle-wrapper']">
+    <div :class="['toggle', isToggled ? 'enabled' : 'disabled']">
+      <div class="icons">
+        <IconMoon />
+        <IconSun />
+      </div>
+      <input
+        id="toggle"
+        name="toggle"
+        type="checkbox"
+        :checked="isToggled"
+        ref="darkToggleEl"
+        @click="toggle"
+      />
+    </div>
+  </label>
+</template>
+
+<style scoped>
+.toggle-wrapper {
+  width: 6rem;
+  display: block;
+  --black: #333333;
+  --white: #f5f5f5;
+  --scale: 2rem;
+  --transition: 0.2s ease;
+  --bg: var(--white);
+  --fg: var(--black);
+}
+
+html.dark .toggle-wrapper {
+  --black: #f5f5f5;
+  --white: #333333;
+}
+
+.toggle {
+  height: var(--scale);
+  width: calc(var(--scale) * 2);
+  background: var(--fg);
+  border-radius: var(--scale);
+  padding: calc(var(--scale) * 0.175);
+  position: relative;
+  margin: auto;
+  cursor: pointer;
+  transition: background var(--transition);
+}
+
+.toggle::before {
+  content: "";
+  display: block;
+  height: calc(var(--scale) * 0.65);
+  width: calc(var(--scale) * 0.65);
+  border-radius: 50%;
+  background: var(--bg);
+  position: absolute;
+  z-index: 2;
+  transform: translate(0);
+  transition: transform var(--transition), background var(--transition);
+}
+
+.toggle.enabled::before {
+  transform: translateX(calc(var(--scale)));
+}
+
+.toggle input {
+  position: absolute;
+  top: 0;
+  opacity: 0;
+}
+
+.toggle .icons {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  height: 100%;
+}
+
+.toggle .icons svg {
+  transform: scale(0.7);
+  z-index: 0;
+  fill: var(--bg);
+}
+</style>

components/Navbar.vue

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+<script setup lang="ts">
+import ColourPicker from "./ColourPicker.vue";
+</script>
+<template>
+  <nav class="flex items-center justify-between">
+    <ul>
+      <li class="home-text"><a href="/">Eggworld</a></li>
+      <li><a href="/about">About</a></li>
+      <li><a href="/blog">Blog</a></li>
+      <li><a href="/stories">Stories</a></li>
+    </ul>
+    <ColourPicker />
+  </nav>
+</template>
+
+<style scoped>
+nav {
+  height: 5rem;
+  width: 100%;
+  border: 1px solid red;
+  padding: 1rem;
+}
+
+ul {
+  width: 100%;
+  display: flex;
+  align-items: center;
+  gap: 3rem;
+}
+
+li {
+  font-size: large;
+}
+li.home-text {
+  font-size: x-large;
+  font-weight: bold;
+}
+</style>