diff --git a/components/firstui/fui-preview/fui-preview.vue b/components/firstui/fui-preview/fui-preview.vue
index 8ec155f..a26be63 100644
--- a/components/firstui/fui-preview/fui-preview.vue
+++ b/components/firstui/fui-preview/fui-preview.vue
@@ -252,7 +252,7 @@ export default {
         :class="{ 'fui-preview__border-color': !borderColor }"
       />
     </view>
-    <view :style="{ paddingLeft: `${padding}rpx`, paddingRight: `${padding}rpx` }">
+    <view :style="{ paddingLeft: `${padding}rpx`, paddingRight: `${padding}rpx` }" style="padding-top: 8rpx;padding-bottom: 8rpx;">
       <slot name="tag" />
     </view>
 
@@ -302,7 +302,7 @@ export default {
         :hover-class="highlight ? 'fui-preview_hover' : ''" :hover-stay-time="150" @tap="handleClick(idx)"
       >
       
-        <fui-icon name="visible" style="margin-right: 16rpx;" :color="btn[color] || '#465CFF'" :size="iconSize" ></fui-icon>
+        <fui-icon v-if="btn[icon]" :name="btn[icon]" style="margin-right: 16rpx;" :color="btn[color] || '#465CFF'" :size="iconSize" ></fui-icon>
         <text
           :style="{ fontSize: `${btnSize}rpx`, color: btn[color] || '#465CFF' }"
           :class="{ 'fui-preview__link': !btn[color] }"
@@ -455,7 +455,8 @@ export default {
 
 .fui-preview__bd {
   flex: 1;
-  padding-top: 32rpx;
+  /* padding-top: 32rpx; */
+  padding-top: 0rpx;
   padding-bottom: 32rpx;
   line-height: 48rpx;
   /* #ifndef APP-NVUE */