优化样式

gassafetyprogress-web/src/components/bigWindow/Line.vue

 <!--
  * @Author: your name
  * @Date: 2022-01-27 14:25:45
- * @LastEditTime: 2022-02-28 09:52:51
+ * @LastEditTime: 2022-02-28 11:35:31
  * @LastEditors: Please set LastEditors
  * @Description: 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
  * @FilePath: /hello-world/src/views/components/User.vue
@@ -142,7 +142,7 @@ export default {
     .right {
       box-sizing: border-box;
       text-align: left;
-      padding: 0 5px;
+      padding: 0 1em;
     }
     .last {
       border: none;