diff --git a/public/image/arrow.svg b/public/image/arrow.svg
index 0d67a08..279c537 100644
--- a/public/image/arrow.svg
+++ b/public/image/arrow.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12.6 2.5 1.7 12.1l10.9 9.5.2 1.4h.8l-.6-5h-.8l.2 2.2L4 12.8h18.3v-1.5H4.8l7.6-6.7-.2 2.1h.8l.6-5.7h-.8z" style="fill:#505050"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12.7 1.7.9 12.1l11.8 10.3.2 1.5h.9l-.6-5.4h-.9l.2 2.4-9.2-8h19.8v-1.6H4.2L12.4 4l-.2 2.3h.9l.6-6.3h-.9l-.2 1.6Z" style="fill:#3d3d3d"/></svg>
diff --git a/src/components/BackButton.astro b/src/components/BackButton.astro
index f61c139..e4aebff 100644
--- a/src/components/BackButton.astro
+++ b/src/components/BackButton.astro
@@ -8,7 +8,7 @@
     viewBox="0 0 24 24"
     fill="currentColor"
   >
-    <path d="M12.6 2.5 1.7 12.1l10.9 9.5.2 1.4h.8l-.6-5h-.8l.2 2.2L4 12.8h18.3v-1.5H4.8l7.6-6.7-.2 2.1h.8l.6-5.7h-.8z" />
+    <path d="M12.7 1.7.9 12.1l11.8 10.3.2 1.5h.9l-.6-5.4h-.9l.2 2.4-9.2-8h19.8v-1.6H4.2L12.4 4l-.2 2.3h.9l.6-6.3h-.9l-.2 1.6Z" />
   </svg>
 </button>
 
diff --git a/src/pages/posts/[slug].astro b/src/pages/posts/[slug].astro
index 612e4ff..aa025cb 100644
--- a/src/pages/posts/[slug].astro
+++ b/src/pages/posts/[slug].astro
@@ -25,7 +25,7 @@ const { Content, remarkPluginFrontmatter } = await post.render()
   postDescription={post.data.description}
   postImage={post.data.image}
 >
-  <article class="heti">
+  <article class="heti -mt-6">
     <BackButton />
     <h1 class="post-title">
       <span