diff --git a/app.py b/app.py
index 2f81a28..1047260 100644
--- a/app.py
+++ b/app.py
@@ -4740,9 +4740,6 @@ def public_detail(sub_id: int):
   var id = parseInt(btn.getAttribute('data-id'));
   if (likedPosts.indexOf(id) !== -1) {{
     btn.classList.add('liked');
-    btn.style.background = '#20228a';
-    btn.style.color = '#fff';
-    btn.style.borderColor = '#20228a';
   }}
 
   btn.addEventListener('click', function() {{
@@ -4754,9 +4751,6 @@ def public_detail(sub_id: int):
         if (!data.already) {{
           btn.classList.add('liked');
           btn.innerHTML = '<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="#20228a" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="vertical-align:middle;margin-right:2px;"><path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z"/></svg> ' + data.likes;
-          btn.style.background = '#20228a';
-          btn.style.color = '#fff';
-          btn.style.borderColor = '#20228a';
           likedPosts.push(id);
           localStorage.setItem('likedPosts', JSON.stringify(likedPosts));
         }}