diff --git a/components-diy/diy-recommend-code.vue b/components-diy/diy-recommend-code.vue
index 1bbea6c..8024c65 100644
--- a/components-diy/diy-recommend-code.vue
+++ b/components-diy/diy-recommend-code.vue
@@ -286,22 +286,22 @@
         <view style="margin-top:20rpx;position:relative;z-index:1;">
           <text :style="{ fontSize: px2rpx(Math.max(16, Math.min(48, (Number(value.codeFontSize) || 28) * 1.07))) + 'rpx', fontWeight: '900', color: value.codeColor || '#FF4444', letterSpacing: '2rpx', fontFamily: 'Courier New, monospace' }">{{ code || value.placeholderCode || 'ABCD1234' }}</text>
         </view>
-        <!-- 2.4 + 2.5 按钮行：左复制、右分享，上下错落 -->
-        <view style="margin-top:16rpx;display:flex;align-items:flex-end;justify-content:space-between;gap:16rpx;position:relative;z-index:1;">
-          <!-- 左下角：复制推荐码按钮（描边圆角胶囊） -->
-          <view v-if="value.showCopyButton !== false" @tap="copyRecommendCode" :style="{ height: '64rpx', display: 'flex', justifyContent: 'center', alignItems: 'center', background: '#FFFFFF', border: '2rpx solid ' + (value.codeColor || '#FFB74D'), borderRadius: '32rpx', padding: '0 24rpx', gap: '6rpx' }">
+        <!-- 2.4 + 2.5 按钮行：左复制、右分享，按内容自适应宽度，两端对称对齐 -->
+        <view style="margin-top:16rpx;display:flex;align-items:center;justify-content:space-between;gap:16rpx;padding:0 8rpx;position:relative;z-index:1;">
+          <!-- 左下角：复制推荐码按钮（描边圆角胶囊，按内容自适应） -->
+          <view v-if="value.showCopyButton !== false" @tap="copyRecommendCode" style="height:64rpx;display:inline-flex;justify-content:center;align-items:center;background:#FFFFFF;border:2rpx solid #FF8F00;border-radius:32rpx;padding:0 24rpx;gap:6rpx;box-sizing:border-box;">
             <text style="font-size:22rpx;">📋</text>
-            <text :style="{ fontSize: '24rpx', color: value.codeColor || '#FF8F00', fontWeight: '600' }">{{ nc.copyButtonText || '复制推荐码' }}</text>
+            <text style="font-size:24rpx;color:#FF8F00;font-weight:600;">{{ nc.copyButtonText || '复制推荐码' }}</text>
           </view>
-          <!-- 右下角：立即分享链接按钮（黄橙渐变胶囊，靠右，触发微信原生分享）
+          <!-- 右下角：立即分享链接按钮（黄橙渐变胶囊，按内容自适应，触发微信原生分享）
                H5 端用 view 触发，小程序/APP 端保留 button 以触发 open-type=share -->
-          <button v-if="value.showShareButton !== false && !isH5Platform" open-type="share" @tap="onShareClick" style="text-align:center;background:transparent;border:none;padding:0;line-height:normal;display:inline-block;">
-            <view style="display:inline-block;height:72rpx;line-height:72rpx;padding:0 40rpx;background:linear-gradient(90deg,#FFC107 0%,#FF8F00 100%);border-radius:36rpx;box-shadow:0 4rpx 12rpx rgba(255,143,0,0.3);box-sizing:border-box;">
+          <button v-if="value.showShareButton !== false && !isH5Platform" open-type="share" @tap="onShareClick" style="position:relative;left:0;right:0;margin:0;padding:0;text-align:center;background:transparent;border:0;line-height:normal;display:inline-block;">
+            <view style="display:inline-block;height:72rpx;line-height:72rpx;padding:0 32rpx;background:linear-gradient(90deg,#FFC107 0%,#FF8F00 100%);border-radius:36rpx;box-shadow:0 4rpx 12rpx rgba(255,143,0,0.3);box-sizing:border-box;">
               <text style="font-size:27rpx;font-weight:700;color:#FFFFFF;">📤 {{ value.buttonText || '立即分享' }}</text>
             </view>
           </button>
-          <view v-else-if="value.showShareButton !== false" @tap="onShareClick" :style="{ height: '72rpx', display: 'flex', justifyContent: 'center', alignItems: 'center', background: 'linear-gradient(90deg,#FFC107 0%,#FF8F00 100%)', borderRadius: '36rpx', padding: '0 40rpx', boxShadow: '0 4rpx 12rpx rgba(255,143,0,0.3)', marginBottom: '-4rpx', lineHeight: '1', boxSizing: 'border-box' }">
-            <text :style="{ fontSize: '27rpx', fontWeight: '700', color: '#FFFFFF' }">📤 {{ nc.buttonText || '立即分享' }}</text>
+          <view v-else-if="value.showShareButton !== false" @tap="onShareClick" style="height:72rpx;display:inline-flex;justify-content:center;align-items:center;background:linear-gradient(90deg,#FFC107 0%,#FF8F00 100%);border-radius:36rpx;box-shadow:0 4rpx 12rpx rgba(255,143,0,0.3);padding:0 32rpx;line-height:1;box-sizing:border-box;">
+            <text style="font-size:27rpx;font-weight:700;color:#FFFFFF;">📤 {{ nc.buttonText || '立即分享' }}</text>
           </view>
         </view>
       </view>