style(cargo-type): 调整搜索栏标签宽度及表格样式

- 将搜索栏标签宽度从80px调整为50px，优化界面布局
- 覆盖Avue内置搜索栏label最小宽度样式
- 设置表格行高为44px，提升内容显示密度
- 调整表格单元格内边距为6px，增强视觉效果
- 维护偶数行背景色和边框颜色不变

src/option/base/cargo-type.js

@@ -35,7 +35,7 @@ export const getCargoTypeOption = ctx => ({
   updateBtnText: '提交',
   searchShow: true,
   searchIcon: false,
-  searchLabelWidth: 80,
+  searchLabelWidth: 50,
   searchMenuSpan: 24,
   searchIndex: 8,
   searchMenuPosition: 'right',

src/views/base/cargo-type.vue

@@ -611,13 +611,18 @@ export default {
 
   // 搜索栏 label 收窄（覆盖 Avue 内置 min-width:160px）
   :deep(.avue-crud__search) .el-form-item_label {
-    min-width: 80px !important;
-    width: 80px !important;
+    min-width: 50px !important;
+    width: 50px !important;
   }
 
   :deep(.el-table) {
     --el-table-border-color: #eff1f7;
     --el-table-row-hover-bg-color: #f5f7fa;
+    --el-table-row-height: 44px;
+
+    .el-table__cell {
+      padding: 6px 0;
+    }
   }
 
   :deep(.el-table__body tr:nth-child(even) > td.el-table__cell) {