diff --git a/_config.yml b/_config.yml
index 1a26e84..e3ab80c 100644
--- a/_config.yml
+++ b/_config.yml
@@ -610,7 +610,7 @@ valine:
   appKey: # Your leancloud application appkey
   placeholder: Just go go # Comment box placeholder
   avatar: mm # Gravatar style
-  meta: [] # Custom comment header: [nick, mail, link]
+  meta: [nick, mail, link] # Custom comment header
   pageSize: 10 # Pagination size
   lang: # Language, available values: en, zh-cn
   visitor: false # Article reading statistic
diff --git a/source/css/_mixins.styl b/source/css/_mixins.styl
index c422308..a511c38 100644
--- a/source/css/_mixins.styl
+++ b/source/css/_mixins.styl
@@ -73,7 +73,7 @@ sidebar-inline-links-item() {
   a, span.exturl {
     box-sizing: border-box;
     display: inline-block;
-    max-width: 216px;
+    max-width: 100%;
     overflow: hidden;
     padding: 0 5px;
     text-overflow: ellipsis;
diff --git a/source/css/_schemes/Pisces/_sidebar.styl b/source/css/_schemes/Pisces/_sidebar.styl
index 90fcfcc..f2ff3f4 100644
--- a/source/css/_schemes/Pisces/_sidebar.styl
+++ b/source/css/_schemes/Pisces/_sidebar.styl
@@ -71,11 +71,11 @@
 
   a, span.exturl {
     border-bottom: none;
+    border-radius: 4px;
     display: block;
 
     &:hover {
       background: var(--body-bg-color);
-      border-radius: 4px;
     }
   }
 }
@@ -83,6 +83,7 @@
 .links-of-blogroll-item {
   if (hexo-config('links_settings.layout') == 'inline') {
     display: inline-block;
+    max-width: 100%;
     sidebar-inline-links-item();
   }
 }
diff --git a/source/js/algolia-search.js b/source/js/algolia-search.js
index b289b22..8fac591 100644
--- a/source/js/algolia-search.js
+++ b/source/js/algolia-search.js
@@ -15,7 +15,7 @@ document.addEventListener('DOMContentLoaded', () => {
   });
 
   window.pjax && search.on('render', () => {
-    window.pjax.refresh(document.getElementById('algolia-hits'));
+    window.pjax.refresh(document.querySelector('.algolia-hits'));
   });
 
   // Registering Widgets