diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9e797a0..fdb1258 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## 3.7.5
+
+-   优化：评论区 踩/回复只在hover时显示，增加延迟减少跳变
+
 ## 3.7.4
 
 -   修复：动态页 隐藏动态右侧饰品
diff --git a/src/components/wordlist.ts b/src/components/wordlist.ts
index 07ec669..09d9366 100644
--- a/src/components/wordlist.ts
+++ b/src/components/wordlist.ts
@@ -36,9 +36,7 @@ export class WordList {
         GM_setValue(`BILICLEANER_${this.listID}`, this.wordArr)
     }
     private getValue() {
-        debug(`key`, `BILICLEANER_${this.listID}`)
         this.wordArr = GM_getValue(`BILICLEANER_${this.listID}`, [])
-        debug(`list ${this.listID} getValue ${this.wordArr.length} lines`)
         this.wordSet = new Set(this.wordArr)
     }
 
@@ -60,25 +58,6 @@ export class WordList {
         }
     }
 
-    // /** 添加多个值到列表 */
-    // addValues(values: string[]) {
-    //     try {
-    //         this.getValue()
-    //         values.forEach((value) => {
-    //             value = value.trim()
-    //             if (value && !this.wordSet.has(value)) {
-    //                 this.wordArr.push(value)
-    //                 this.wordSet.add(value)
-    //             }
-    //         })
-    //         this.setValue()
-    //         debug(`list ${this.listID} add ${values.length} lines, OK`)
-    //     } catch (err) {
-    //         error(err)
-    //         error(`list ${this.listID} add ${values.length} lines, ERROR`)
-    //     }
-    // }
-
     /**
      * 编辑整个列表
      * @param values 编辑框内输入的列表
diff --git a/src/rules/bangumi.ts b/src/rules/bangumi.ts
index 7aa6f74..9a109dd 100644
--- a/src/rules/bangumi.ts
+++ b/src/rules/bangumi.ts
@@ -1010,13 +1010,19 @@ if (isPageBangumi()) {
             itemID: 'video-page-hide-root-reply-dislike-reply-btn',
             description: '一级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.reply-info:not(:has(i.disliked)) .reply-btn,
-                .reply-info:not(:has(i.disliked)) .reply-dislike {
-                    visibility: hidden;
+            itemCSS: `
+                .reply-item:not(:has(i.disliked)) :is(.reply-btn, .reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
                 }
-                .reply-item:hover .reply-info .reply-btn,
-                .reply-item:hover .reply-info .reply-dislike {
-                    visibility: visible !important;
+                .reply-item:hover :is(.reply-btn, .reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 二级评论 踩/回复 只在hover时显示, 默认开启
@@ -1024,13 +1030,19 @@ if (isPageBangumi()) {
             itemID: 'video-page-hide-sub-reply-dislike-reply-btn',
             description: '二级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.sub-reply-container .sub-reply-item:not(:has(i.disliked)) .sub-reply-btn,
-                .sub-reply-container .sub-reply-item:not(:has(i.disliked)) .sub-reply-dislike {
-                    visibility: hidden;
+            itemCSS: `
+                .sub-reply-item:not(:has(i.disliked)) :is(.sub-reply-btn, .sub-reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
                 }
-                .sub-reply-container .sub-reply-item:hover .sub-reply-btn,
-                .sub-reply-container .sub-reply-item:hover .sub-reply-dislike {
-                    visibility: visible !important;
+                .sub-reply-item:hover :is(.sub-reply-btn, .sub-reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 隐藏 大表情
diff --git a/src/rules/dynamic.ts b/src/rules/dynamic.ts
index 1080958..8dbef6c 100644
--- a/src/rules/dynamic.ts
+++ b/src/rules/dynamic.ts
@@ -624,13 +624,19 @@ if (isPageDynamic()) {
             itemID: 'video-page-hide-root-reply-dislike-reply-btn',
             description: '一级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.reply-info:not(:has(i.disliked)) .reply-btn,
-                .comment-container .reply-info:not(:has(i.disliked)) .reply-dislike {
-                    visibility: hidden;
+            itemCSS: `
+                .reply-item:not(:has(i.disliked)) :is(.reply-btn, .reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
                 }
-                .comment-container .reply-item:hover .reply-btn,
-                .comment-container .reply-item:hover .reply-dislike {
-                    visibility: visible !important;
+                .reply-item:hover :is(.reply-btn, .reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 二级评论 踩/回复 只在hover时显示, 默认开启
@@ -638,13 +644,19 @@ if (isPageDynamic()) {
             itemID: 'video-page-hide-sub-reply-dislike-reply-btn',
             description: '二级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.sub-reply-item:not(:has(i.disliked)) .sub-reply-btn,
-                .comment-container .sub-reply-item:not(:has(i.disliked)) .sub-reply-dislike {
-                    visibility: hidden;
+            itemCSS: `
+                .sub-reply-item:not(:has(i.disliked)) :is(.sub-reply-btn, .sub-reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
                 }
-                .comment-container .sub-reply-item:hover .sub-reply-btn,
-                .comment-container .sub-reply-item:hover .sub-reply-dislike {
-                    visibility: visible !important;
+                .sub-reply-item:hover :is(.sub-reply-btn, .sub-reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 隐藏 大表情
diff --git a/src/rules/video.ts b/src/rules/video.ts
index 8da4d2b..db5cc6e 100644
--- a/src/rules/video.ts
+++ b/src/rules/video.ts
@@ -1830,13 +1830,19 @@ if (isPageVideo() || isPagePlaylist()) {
             itemID: 'video-page-hide-root-reply-dislike-reply-btn',
             description: '一级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.reply-info:not(:has(i.disliked)) .reply-btn,
-                .comment-container .reply-info:not(:has(i.disliked)) .reply-dislike {
-                    visibility: hidden;
-                }
-                .comment-container .reply-item:hover .reply-btn,
-                .comment-container .reply-item:hover .reply-dislike {
-                    visibility: visible !important;
+            itemCSS: `
+                .reply-item:not(:has(i.disliked)) :is(.reply-btn, .reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
+                }
+                .reply-item:hover :is(.reply-btn, .reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 二级评论 踩/回复 只在hover时显示, 默认开启
@@ -1844,13 +1850,19 @@ if (isPageVideo() || isPagePlaylist()) {
             itemID: 'video-page-hide-sub-reply-dislike-reply-btn',
             description: '二级评论 踩/回复 只在hover时显示',
             defaultStatus: true,
-            itemCSS: `.sub-reply-item:not(:has(i.disliked)) .sub-reply-btn,
-                .comment-container .sub-reply-item:not(:has(i.disliked)) .sub-reply-dislike {
-                    visibility: hidden;
-                }
-                .comment-container .sub-reply-item:hover .sub-reply-btn,
-                .comment-container .sub-reply-item:hover .sub-reply-dislike {
-                    visibility: visible !important;
+            itemCSS: `
+                .sub-reply-item:not(:has(i.disliked)) :is(.sub-reply-btn, .sub-reply-dislike) {
+                    opacity: 0;
+                }
+                @keyframes appear {
+                    0% {opacity: 0;}
+                    100% {opacity: 1;}
+                }
+                .sub-reply-item:hover :is(.sub-reply-btn, .sub-reply-dislike) {
+                    animation: appear;
+                    animation-duration: 0.2s;
+                    animation-delay: 0.3s;
+                    animation-fill-mode: forwards;
                 }`,
         }),
         // 隐藏 大表情
diff --git a/vite.config.ts b/vite.config.ts
index 99b7235..44f86b8 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -8,7 +8,7 @@ export default defineConfig({
             userscript: {
                 name: 'bilibili 页面净化大师',
                 namespace: 'http://tampermonkey.net/',
-                version: '3.7.4',
+                version: '3.7.5',
                 description:
                     '净化 B站/哔哩哔哩 页面，支持「精简功能、播放器净化、过滤视频、过滤评论、全站黑白名单」，提供 300+ 功能，定制自己的 B 站',
                 author: 'festoney8',