diff --git a/code/base-project/base-vue/packages/ao-design/src/radio/index.scss b/code/base-project/base-vue/packages/ao-design/src/radio/index.scss
index ed8a6b67..cbb3fe6a 100644
--- a/code/base-project/base-vue/packages/ao-design/src/radio/index.scss
+++ b/code/base-project/base-vue/packages/ao-design/src/radio/index.scss
@@ -10,7 +10,7 @@ $radio-group-prefix: '#{$prefix}-radio-group';
   position: relative;
   cursor: pointer;
   user-select: none;
-  line-height: 20px;
+  line-height: 18px;
   &.#{$radio-prefix}-disabled {
     cursor: not-allowed;
     opacity: 0.5;
@@ -20,22 +20,13 @@ $radio-group-prefix: '#{$prefix}-radio-group';
     border-color: $primary-color;
   }
 
-  &.#{$radio-prefix}-checked .#{$radio-prefix}-main .#{$radio-prefix}-inner {
-    border-color: $primary-color;
-    &::after {
-      transform: translate(-50%, -50%) scale(1);
-      background-color: $primary-color;
-    }
-  }
-
   .#{$radio-prefix}-main {
     cursor: pointer;
     display: flex;
     align-items: center;
     white-space: nowrap;
     outline: 0;
-    margin-top: 2px;
-    vertical-align: sub;
+    margin-top: 1px;
     .#{$radio-prefix}-input {
       opacity: 0;
       outline: 0;
@@ -75,6 +66,14 @@ $radio-group-prefix: '#{$prefix}-radio-group';
       }
     }
   }
+  
+  &.#{$radio-prefix}-checked .#{$radio-prefix}-main .#{$radio-prefix}-inner {
+    border-color: $primary-color;
+    &::after {
+      transform: translate(-50%, -50%) scale(1);
+      background-color: $primary-color;
+    }
+  }
 
   .#{$radio-prefix}-content {
     font-size: 12px;