fix： 工作台所有页面，ui功能优化。

src/pages/work/bill/creditCardBill/addEdit.vue

@@ -217,26 +217,49 @@ onLoad((option) => {
   </script>
   
   <style lang="scss" scoped>
+page {
+  overflow: hidden;
+}
+
+
   .section {
     margin: 24rpx;
-    padding: 16rpx 24rpx;
+    padding: 32rpx;
     background-color: #fff;
-    border-radius: 8rpx;
+    border-radius: 16rpx;
+    box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.06);
   
     .section-title {
       width: 360rpx;
-      color: #333333;
+      color: #2c3e50;
       line-height: 44rpx;
       font-size: 30rpx;
-      border-left: 6rpx solid #2681FF;
-      padding-left: 26rpx;
+      font-weight: 600;
+      padding-left: 20rpx;
+      position: relative;
+      margin-bottom: 24rpx;
+      
+      &::before {
+        content: '';
+        position: absolute;
+        left: 0;
+        width: 6rpx;
+        height: 32rpx;
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+        border-radius: 3rpx;
+      }
     }
   
     .form-view {
       padding: 20rpx 0rpx 0 10rpx;
   
       .form-btn {
-        padding-top: 20rpx;
+        padding-top: 32rpx;
+        
+        .u-button {
+          border-radius: 24rpx;
+          box-shadow: 0 6rpx 16rpx rgba(102, 126, 234, 0.25);
+        }
       }
     }
   }