diff --git a/app.wxss b/app.wxss
index 81190ef..0b3ff7a 100644
--- a/app.wxss
+++ b/app.wxss
@@ -38,6 +38,14 @@
   opacity: .5
 }
 
+.van-fab{
+  border-radius: 50rpx;
+  position: fixed;
+  bottom:160rpx;
+  right:50rpx;
+  box-shadow: 0 0 8rpx rgba(0,0,0,.14),0 8rpx 16rpx rgba(0,0,0,.28);
+}
+
 page {
   font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Helvetica,
     Segoe UI, Arial, Roboto, 'PingFang SC', 'miui', 'Hiragino Sans GB', 'Microsoft Yahei',
diff --git a/pages/home/customer-list/index.wxml b/pages/home/customer-list/index.wxml
index f10e373..01051b4 100644
--- a/pages/home/customer-list/index.wxml
+++ b/pages/home/customer-list/index.wxml
@@ -61,7 +61,7 @@
   </view>
 </scroll-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx">
+<view class="van-fab">
   <van-button round type="info" icon="plus" bind:click="addCustomer" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 <notification id="qn-notification"/>
diff --git a/pages/home/employee/index.wxml b/pages/home/employee/index.wxml
index 516ad66..22d1364 100644
--- a/pages/home/employee/index.wxml
+++ b/pages/home/employee/index.wxml
@@ -55,7 +55,7 @@
 	</van-cell>
 </view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{qrcode}}">
+<view class="van-fab" wx:if="{{qrcode}}">
   <van-button round type="info" icon="plus" open-type="share" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/home/factory-list/index.wxml b/pages/home/factory-list/index.wxml
index 3e981d7..d89ad9d 100644
--- a/pages/home/factory-list/index.wxml
+++ b/pages/home/factory-list/index.wxml
@@ -53,7 +53,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{tabIndex == 0 && userInfo.factoryId}}">
+<view class="van-fab" wx:if="{{tabIndex == 0 && userInfo.factoryId}}">
   <van-button round type="info" icon="plus" bind:click="showDialog" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/process/order-info/index.wxml b/pages/process/order-info/index.wxml
index 4b81233..986dde7 100644
--- a/pages/process/order-info/index.wxml
+++ b/pages/process/order-info/index.wxml
@@ -204,7 +204,7 @@
   <van-button type="info" custom-style="height:88rpx;width:686rpx" bind:click="paymentOrder">客户结算</van-button>
 </submit-layout>
 
-<view style="border-radius: 50rpx;position:fixed;bottom:{{160 + safeBottom}}rpx;right:50rpx" wx:if="{{form && form.status != 6}}">
+<view class="van-fab" style="bottom:{{160 + safeBottom}}rpx;" wx:if="{{form && form.status != 6}}">
   <van-button round bind:click="printOrderInfo" custom-style="width: 100rpx;height: 100rpx;padding-top:12rpx">
     <van-icon name="/assets/image/icon-print.png" size="100rpx"/>
   </van-button>
diff --git a/pages/process/order-list/index.wxml b/pages/process/order-list/index.wxml
index af69bec..62d0770 100644
--- a/pages/process/order-list/index.wxml
+++ b/pages/process/order-list/index.wxml
@@ -92,7 +92,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{admin}}">
+<view class="van-fab" wx:if="{{admin}}">
   <van-button round type="info" icon="plus" bind:click="addOrder" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/process/outside-info/index.wxml b/pages/process/outside-info/index.wxml
index 5c1092e..69cc284 100644
--- a/pages/process/outside-info/index.wxml
+++ b/pages/process/outside-info/index.wxml
@@ -241,7 +241,7 @@
   <van-button type="info" custom-style="height:88rpx;width:300rpx" bind:click="paymentOrder" wx:if="{{form.orderStatus == 42}}">客户结算</van-button>
 </submit-layout>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:{{160 + safeBottom}}rpx;right:50rpx" wx:if="{{form && form.orderStatus != 6}}">
+<view class="van-fab" style="bottom:{{160 + safeBottom}}rpx;" wx:if="{{form && form.orderStatus != 6}}">
   <van-button round bind:click="printOrderInfo" custom-style="width: 100rpx;height: 100rpx;padding-top:12rpx">
     <van-icon name="/assets/image/icon-print.png" size="100rpx"/>
   </van-button>
diff --git a/pages/process/outside-list/index.wxml b/pages/process/outside-list/index.wxml
index 4fd1cd4..1e592a6 100644
--- a/pages/process/outside-list/index.wxml
+++ b/pages/process/outside-list/index.wxml
@@ -90,7 +90,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{admin}}">
+<view class="van-fab" wx:if="{{admin}}">
   <van-button round type="info" icon="plus" bind:click="addOutside" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/process/outside-price/index.wxml b/pages/process/outside-price/index.wxml
index 6148d55..e498bd2 100644
--- a/pages/process/outside-price/index.wxml
+++ b/pages/process/outside-price/index.wxml
@@ -167,7 +167,7 @@
   <van-button type="info" custom-style="margin-left:32rpx;height:88rpx;width:400rpx" bind:click="checkForm">审核</van-button>
 </submit-layout>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{form && form.orderStatus == 3}}">
+<view class="van-fab" wx:if="{{form && form.orderStatus == 3}}">
   <van-button round type="info" bind:click="printOrderInfo" custom-style="width: 100rpx;height: 100rpx;">
     <van-icon name="printer" size="30px"/>
   </van-button>
diff --git a/pages/setting/paper-list/index.wxml b/pages/setting/paper-list/index.wxml
index bc74a16..6266cc3 100644
--- a/pages/setting/paper-list/index.wxml
+++ b/pages/setting/paper-list/index.wxml
@@ -29,7 +29,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx">
+<view class="van-fab">
   <van-button round type="info" icon="plus" bind:click="lookItem" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/setting/vehicle-list/index.wxml b/pages/setting/vehicle-list/index.wxml
index d48ef2b..388b8ed 100644
--- a/pages/setting/vehicle-list/index.wxml
+++ b/pages/setting/vehicle-list/index.wxml
@@ -35,7 +35,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx">
+<view class="van-fab">
   <van-button round type="info" icon="plus" bind:click="lookItem" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/storage/order-info/index.wxml b/pages/storage/order-info/index.wxml
index f9ca899..a8f0721 100644
--- a/pages/storage/order-info/index.wxml
+++ b/pages/storage/order-info/index.wxml
@@ -298,7 +298,7 @@
   <van-button type="info" custom-style="height:88rpx;width:686rpx" bind:click="settleForm" wx:if="{{orderInfo.status == 1}}">收款结算</van-button>
 </submit-layout>
 
-<view style="border-radius: 50rpx;position:fixed;bottom:{{160 + safeBottom}}rpx;right:50rpx">
+<view class="van-fab" style="bottom:{{160 + safeBottom}}rpx;">
   <van-button round bind:click="printOrderInfo" custom-style="width: 100rpx;height: 100rpx;padding-top:12rpx">
     <van-icon name="/assets/image/icon-print.png" size="100rpx"/>
   </van-button>
diff --git a/pages/storage/order-list/index.wxml b/pages/storage/order-list/index.wxml
index 1497d49..90e708a 100644
--- a/pages/storage/order-list/index.wxml
+++ b/pages/storage/order-list/index.wxml
@@ -66,7 +66,7 @@
   </van-divider>
 </refresh-view>
 
-<view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{admin}}">
+<view class="van-fab" wx:if="{{admin}}">
   <van-button round type="info" icon="plus" bind:click="addStorageOrder" custom-style="width: 100rpx;height: 100rpx;"></van-button>
 </view>
 
diff --git a/pages/storage/order-settlement/index.wxml b/pages/storage/order-settlement/index.wxml
index 31d7eb1..1853993 100644
--- a/pages/storage/order-settlement/index.wxml
+++ b/pages/storage/order-settlement/index.wxml
@@ -145,7 +145,7 @@
   </van-collapse-item>
 </van-collapse>
 
-<view style="border-radius: 50rpx;position:fixed;bottom:{{160 + safeBottom}}rpx;right:50rpx">
+<view class="van-fab" style="bottom:{{160 + safeBottom}}rpx;">
   <van-button round bind:click="printOrderInfo" custom-style="width: 100rpx;height: 100rpx;padding-top:12rpx">
     <van-icon name="/assets/image/icon-print.png" size="100rpx"/>
   </van-button>