style(post): enhance post separator and adjust tag display for improved layout

templates/post.html

@@ -37,16 +37,15 @@
           <span></span>
         </span>
         <span class="post-author" th:text="${post.owner.displayName}">Author</span>
+        <span class="post-tags-inline" th:each="tag : ${post.tags}">
+          <a th:href="${tag.status.permalink}"
+             th:title="${tag.spec.displayName}"
+             th:text="'#'+${tag.spec.displayName}"
+             class="post-tag"
+          >#Tag
+          </a>
+        </span>
       </div>
-      <span class="post-tags-inline" th:each="tag : ${post.tags}">
-        <a
-          th:href="${tag.status.permalink}"
-          th:title="${tag.spec.displayName}"
-          th:text="'#'+${tag.spec.displayName}"
-          class="post-tag"
-          >#Tag</a
-        >
-      </span>
       <div class="post-body">
         <!-- 行数组件 -->
         <div class="post-line-gutter"></div>