v0.0.53: 공유 모달·헤더 사용자 메뉴·회원가입·로그인 화면

Co-authored-by: Cursor <cursoragent@cursor.com>

pages/index.vue

@@ -349,7 +349,7 @@ const scrollFeatured = (direction) => {
                   :class="postFeedStyle === 'cards' ? '' : ''"
                 >
                   <h2 class="max-w-[90%] text-sm font-medium leading-tight">
-                    <NuxtLink :to="post.to" class="transition-opacity duration-200 hover:opacity-75">
+                    <NuxtLink :to="post.to" class="flex items-center transition-opacity duration-200 hover:opacity-75">
                       <span v-if="post.isFeatured" class="post-feed__featured-icon mr-1 inline-flex h-4 w-4 items-center justify-center text-[var(--site-accent)]">
                         <svg class="h-4 w-4" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="currentColor" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
                           <path d="M13 3v7h6l-8 11v-7H5l8-11" />