diff --git a/safetyEnvirSubPackages/pages/defense-record/plead-list.vue b/safetyEnvirSubPackages/pages/defense-record/plead-list.vue
index 1b91954..6fba72e 100644
--- a/safetyEnvirSubPackages/pages/defense-record/plead-list.vue
+++ b/safetyEnvirSubPackages/pages/defense-record/plead-list.vue
@@ -24,7 +24,7 @@
           </view>
           <view v-if="item.INSPECTED_EXPLAIN_FILEPATH" class="flex-between mt-10 subtitle">
             <view class="uni-flex-item text-right">
-              <u-button type="primary" @click="downloadAppendix(item.INSPECTED_EXPLAIN_FILEPATH)">
+              <u-button class="bth" type="primary" @click="downloadAppendix(item.INSPECTED_EXPLAIN_FILEPATH)">
                 申辩附件下载
               </u-button>
             </view>
diff --git a/safetyEnvirSubPackages/pages/initiate/detail.vue b/safetyEnvirSubPackages/pages/initiate/detail.vue
index df6215e..8655d68 100644
--- a/safetyEnvirSubPackages/pages/initiate/detail.vue
+++ b/safetyEnvirSubPackages/pages/initiate/detail.vue
@@ -200,7 +200,7 @@
         </template>
         <u-cell class="flex-none" :border="false">
           <view slot="value">
-            <u-button type="primary" text="提交" @click="$u.debounce(fnSubmit, 1000, true)" v-if="!disabled"></u-button>
+            <u-button type="primary" text="提交" class="bth" @click="$u.debounce(fnSubmit, 1000, true)" v-if="!disabled"></u-button>
           </view>
         </u-cell>
       </u-cell-group>
diff --git a/safetyEnvirSubPackages/pages/inspected/detail.vue b/safetyEnvirSubPackages/pages/inspected/detail.vue
index 82c6314..30b1209 100644
--- a/safetyEnvirSubPackages/pages/inspected/detail.vue
+++ b/safetyEnvirSubPackages/pages/inspected/detail.vue
@@ -147,7 +147,7 @@
       </view>
       <view class="cu-form-group" style="border: none;">
         <view class="title">签字</view>
-        <view><u-button class="bg-green shadow" @tap="modalShow = true" data-target="Modal">手写签字</u-button></view>
+        <view><u-button class="bth bg-green shadow" @tap="modalShow = true" data-target="Modal">手写签字</u-button></view>
       </view>
       <view style="margin-left: 30upx;" v-show="signImgList && signImgList.length > 0">
         <view class="action">
@@ -170,7 +170,7 @@
 
     <view class="bottom-btn-group">
       <view v-if="forbidEdit" style="width: 80%;">
-        <u-button class="bg-blue" @click="goSubmit" :throttleTime="1400">提交</u-button>
+        <u-button class="bth bg-blue" @click="goSubmit" :throttleTime="1400">提交</u-button>
       </view>
       <view v-if="!forbidEdit" style="width: 80%;">
         <u-button class="bg-green" @click="goback">返回</u-button>
diff --git a/styles/theme.scss b/styles/theme.scss
index 0c0aa45..ed8dc93 100644
--- a/styles/theme.scss
+++ b/styles/theme.scss
@@ -66,13 +66,13 @@
 }
 .bth-mini {
 	width: auto !important;
-	border-radius: 15upx !important;
+	border-radius: 38upx !important;
 	margin-left: unset;
 	margin-right: unset;
 }
 .bth {
 	flex: 1;
-	border-radius: 15upx !important;
+	border-radius: 40upx !important;
 	margin-left: unset;
 	margin-right: unset;
 }