diff --git a/src/components/FollowUserCard/index.scss b/src/components/FollowUserCard/index.scss
index 6f18048..51f47db 100644
--- a/src/components/FollowUserCard/index.scss
+++ b/src/components/FollowUserCard/index.scss
@@ -58,17 +58,38 @@
     padding: 6px 16px;
     border-radius: 20px;
     white-space: nowrap;
+    position: relative;
+    background: transparent !important;
+    
+    // 使用伪元素实现真正的 0.5px 边框
+    &::before {
+      content: '';
+      position: absolute;
+      top: 0;
+      left: 0;
+      width: 200%;
+      height: 200%;
+      border: 1px solid;
+      border-radius: 40px; // 20px * 2
+      transform: scale(0.5);
+      transform-origin: 0 0;
+      pointer-events: none;
+      box-sizing: border-box;
+    }
     
     .button_text {
       font-family: PingFang SC;
       font-weight: 400;
       font-size: 12px;
       line-height: 16px;
+      position: relative;
+      z-index: 1;
     }
     
     &.follow_button {
-      border: 0.5px solid #000000 !important;
-      background: transparent !important;
+      &::before {
+        border-color: #000000;
+      }
       
       .button_text {
         color: #000000 !important;
@@ -76,8 +97,9 @@
     }
     
     &.following_button {
-      border: 0.5px solid rgba(120, 120, 128, 0.12) !important;
-      background: transparent !important;
+      &::before {
+        border-color: rgba(120, 120, 128, 0.2);
+      }
       
       .button_text {
         color: rgba(0, 0, 0, 0.8) !important;
@@ -85,8 +107,9 @@
     }
     
     &.mutual_button {
-      border: 0.5px solid rgba(120, 120, 128, 0.12) !important;
-      background: transparent !important;
+      &::before {
+        border-color: rgba(120, 120, 128, 0.2);
+      }
       
       .button_text {
         color: rgba(0, 0, 0, 0.8) !important;
diff --git a/src/other_pages/comment_reply/index.scss b/src/other_pages/comment_reply/index.scss
index 756d654..b978140 100644
--- a/src/other_pages/comment_reply/index.scss
+++ b/src/other_pages/comment_reply/index.scss
@@ -172,7 +172,7 @@
           .quote-line {
             width: 2px;
             height: 14px;
-            background: rgba(120, 120, 128, 0.12);
+            background: rgba(120, 120, 128, 0.2);
             border-radius: 7px;
             flex-shrink: 0;
           }
@@ -194,7 +194,7 @@
           align-items: center;
           gap: 4px;
           padding: 4px 8px;
-          background: rgba(120, 120, 128, 0.12);
+          background: rgba(120, 120, 128, 0.2);
           border-radius: 20px;
           width: fit-content;
           margin-top: 4px;
diff --git a/src/other_pages/new_follow/index.scss b/src/other_pages/new_follow/index.scss
index c0d331b..3397685 100644
--- a/src/other_pages/new_follow/index.scss
+++ b/src/other_pages/new_follow/index.scss
@@ -154,18 +154,36 @@
       justify-content: center;
       align-items: center;
       padding: 4px 16px;
-      border: 0.5px solid #000000;
       border-radius: 20px;
       cursor: pointer;
       flex-shrink: 0;
+      position: relative;
+      background: transparent;
+
+      // 使用伪元素实现真正的 0.5px 边框
+      &::before {
+        content: '';
+        position: absolute;
+        top: 0;
+        left: 0;
+        width: 200%;
+        height: 200%;
+        border: 1px solid #000000;
+        border-radius: 40px; // 20px * 2
+        transform: scale(0.5);
+        transform-origin: 0 0;
+        pointer-events: none;
+        box-sizing: border-box;
+      }
 
       &:active {
         opacity: 0.8;
       }
 
       &.mutual {
-        border-color: rgba(120, 120, 128, 0.12);
-        background: transparent;
+        &::before {
+          border-color: rgba(120, 120, 128, 0.2);
+        }
       }
 
       .button-text {
@@ -174,6 +192,8 @@
         font-size: 12px;
         line-height: 1.33;
         color: #000000;
+        position: relative;
+        z-index: 1;
       }
 
       &.mutual .button-text {
diff --git a/src/user_pages/follow/index.scss b/src/user_pages/follow/index.scss
index 8400038..059a280 100644
--- a/src/user_pages/follow/index.scss
+++ b/src/user_pages/follow/index.scss
@@ -47,12 +47,7 @@
       height: 30px;
       margin-right: 7px;
 
-      .action_icon {
-        width: 20px;
-        height: 20px;
-        background: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg%3E%3Ccircle cx='5' cy='10' r='1.5' fill='%23191919'/%3E%3Ccircle cx='10' cy='10' r='1.5' fill='%23191919'/%3E%3Ccircle cx='15' cy='10' r='1.5' fill='%23191919'/%3E%3C/g%3E%3C/svg%3E") no-repeat center;
-        background-size: contain;
-      }
+     
     }
   }
 
diff --git a/src/user_pages/wallet/index.scss b/src/user_pages/wallet/index.scss
index 78ace31..28ca752 100644
--- a/src/user_pages/wallet/index.scss
+++ b/src/user_pages/wallet/index.scss
@@ -205,7 +205,7 @@
       justify-content: space-between;
       align-items: center;
       padding: 12px 20px;
-      border-bottom: 0.5px solid rgba(120, 120, 128, 0.12);
+      border-bottom: 0.5px solid rgba(120, 120, 128, 0.2);
       position: sticky;
       top: -1px;
       background-color: #fff;