3 files changed, 50 insertions, 158 deletions
diff --git a/src/lib/components/Giscus.svelte b/src/lib/components/Giscus.svelte
index 3179764..4caf6e7 100644
--- a/src/lib/components/Giscus.svelte
+++ b/src/lib/components/Giscus.svelte
@@ -1,83 +1,11 @@
-<script lang="ts">
-  import { onMount } from "svelte";
-
-  let container: HTMLDivElement | undefined;
-  let trigger: HTMLDivElement | undefined;
-  let observer: IntersectionObserver | undefined;
-  let isLoading = false;
-  let hasLoaded = false;
-
-  function loadComments() {
-    if (!container || isLoading || hasLoaded) return;
-
-    isLoading = true;
-
-    const script = document.createElement("script");
-    script.src = "https://giscus.app/client.js";
-    script.setAttribute("data-repo", "wenekar/giscus");
-    script.setAttribute("data-repo-id", "R_kgDOREZgEQ");
-    script.setAttribute("data-category", "Announcements");
-    script.setAttribute("data-category-id", "DIC_kwDOREZgEc4C1nRY");
-    script.setAttribute("data-mapping", "pathname");
-    script.setAttribute("data-strict", "0");
-    script.setAttribute("data-reactions-enabled", "1");
-    script.setAttribute("data-emit-metadata", "0");
-    script.setAttribute("data-input-position", "top");
-    script.setAttribute("data-theme", "preferred_color_scheme");
-    script.setAttribute("data-lang", "en");
-    script.setAttribute("data-loading", "lazy");
-    script.crossOrigin = "anonymous";
-    script.async = true;
-
-    script.addEventListener("load", () => {
-      isLoading = false;
-    });
-
-    script.addEventListener("error", () => {
-      isLoading = false;
-      hasLoaded = false;
-      script.remove();
-    });
-
-    container.appendChild(script);
-    hasLoaded = true;
-    observer?.disconnect();
-    observer = undefined;
-  }
-
-  onMount(() => {
-    if (!trigger || !("IntersectionObserver" in window)) return;
-
-    observer = new IntersectionObserver(
-      (entries) => {
-        if (entries.some((entry) => entry.isIntersecting)) {
-          loadComments();
-        }
-      },
-      { rootMargin: "300px 0px" },
-    );
-
-    observer.observe(trigger);
-
-    return () => {
-      observer?.disconnect();
-    };
-  });
-</script>
-
-<div class="giscus-container">
-  {#if !hasLoaded}
-    <button
-      class="comments-toggle"
-      on:click={loadComments}
-      disabled={isLoading}
-    >
-      {isLoading ? "Loading comments..." : "Show comments"}
-    </button>
-  {/if}
-
-  <div class="giscus-trigger" bind:this={trigger}></div>
-  <div bind:this={container}></div>
+<svelte:head>
+  <script src="/giscus-loader.js" defer></script>
+</svelte:head>
+
+<div class="giscus-container" data-giscus-root>
+  <button class="comments-toggle" type="button">Show comments</button>
+  <div class="giscus-trigger"></div>
+  <div class="giscus-slot"></div>
 </div>
 
 <style>
diff --git a/src/lib/components/PostCard.svelte b/src/lib/components/PostCard.svelte
index 83ae71d..a354518 100644
--- a/src/lib/components/PostCard.svelte
+++ b/src/lib/components/PostCard.svelte
@@ -19,7 +19,7 @@
 <article>
   <header>
     <a href="/posts/{post.slug}">
-      <h1 style="text-decoration: none;">{post.title}</h1>
+      <h1>{post.title}</h1>
     </a>
     <small><time datetime={post.date}>{formatDate(post.date)}</time></small>
   </header>
diff --git a/src/lib/components/ThemeToggle.svelte b/src/lib/components/ThemeToggle.svelte
index 08f4ef5..1f09e06 100644
--- a/src/lib/components/ThemeToggle.svelte
+++ b/src/lib/components/ThemeToggle.svelte
@@ -1,81 +1,45 @@
-<script lang="ts">
-  import { browser } from "$app/environment";
-
-  function getInitialTheme(): "light" | "dark" {
-    if (browser) {
-      const fromRoot = document.documentElement.getAttribute("data-theme");
-      if (fromRoot === "light" || fromRoot === "dark") return fromRoot;
-
-      const stored = localStorage.getItem("theme");
-      if (stored === "light" || stored === "dark") return stored;
-      return window.matchMedia("(prefers-color-scheme: dark)").matches
-        ? "dark"
-        : "light";
-    }
-    return "light";
-  }
-
-  let theme = $state<"light" | "dark">(getInitialTheme());
-
-  function applyTheme(newTheme: "light" | "dark") {
-    if (browser) {
-      document.documentElement.setAttribute("data-theme", newTheme);
-      localStorage.setItem("theme", newTheme);
-    }
-  }
-
-  $effect(() => {
-    applyTheme(theme);
-  });
-
-  function toggleTheme() {
-    theme = theme === "light" ? "dark" : "light";
-  }
-</script>
-
 <button
   class="theme-toggle"
-  onclick={toggleTheme}
-  aria-label={theme === "light"
-    ? "Switch to dark mode"
-    : "Switch to light mode"}
-  title={theme === "light" ? "Switch to dark mode" : "Switch to light mode"}
+  type="button"
+  aria-label="Toggle theme"
+  title="Toggle theme"
 >
-  {#if theme === "light"}
-    <svg
-      xmlns="http://www.w3.org/2000/svg"
-      width="20"
-      height="20"
-      viewBox="0 0 24 24"
-      fill="none"
-      stroke="currentColor"
-      stroke-width="2"
-      stroke-linecap="round"
-      stroke-linejoin="round"
-    >
-      <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"></path>
-    </svg>
-  {:else}
-    <svg
-      xmlns="http://www.w3.org/2000/svg"
-      width="20"
-      height="20"
-      viewBox="0 0 24 24"
-      fill="none"
-      stroke="currentColor"
-      stroke-width="2"
-      stroke-linecap="round"
-      stroke-linejoin="round"
-    >
-      <circle cx="12" cy="12" r="5"></circle>
-      <line x1="12" y1="1" x2="12" y2="3"></line>
-      <line x1="12" y1="21" x2="12" y2="23"></line>
-      <line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
-      <line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
-      <line x1="1" y1="12" x2="3" y2="12"></line>
-      <line x1="21" y1="12" x2="23" y2="12"></line>
-      <line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
-      <line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
-    </svg>
-  {/if}
+  <svg
+    class="theme-icon theme-icon-moon"
+    xmlns="http://www.w3.org/2000/svg"
+    width="20"
+    height="20"
+    viewBox="0 0 24 24"
+    fill="none"
+    stroke="currentColor"
+    stroke-width="2"
+    stroke-linecap="round"
+    stroke-linejoin="round"
+    aria-hidden="true"
+  >
+    <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"></path>
+  </svg>
+  <svg
+    class="theme-icon theme-icon-sun"
+    xmlns="http://www.w3.org/2000/svg"
+    width="20"
+    height="20"
+    viewBox="0 0 24 24"
+    fill="none"
+    stroke="currentColor"
+    stroke-width="2"
+    stroke-linecap="round"
+    stroke-linejoin="round"
+    aria-hidden="true"
+  >
+    <circle cx="12" cy="12" r="5"></circle>
+    <line x1="12" y1="1" x2="12" y2="3"></line>
+    <line x1="12" y1="21" x2="12" y2="23"></line>
+    <line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
+    <line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
+    <line x1="1" y1="12" x2="3" y2="12"></line>
+    <line x1="21" y1="12" x2="23" y2="12"></line>
+    <line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
+    <line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
+  </svg>
 </button>