fix: 修复整体样式问题

xinkeaboard-web/components/articleLeft.vue

@@ -191,11 +191,11 @@ if (process.client) {
   }
 
   .nch_module_style01 {
-    border-top: solid 3px #c89d7b;
+    border-top: solid 3px $colorMain;
   }
 
   .nch_module_style02 {
-    border-top: solid 4px #ffa200;
+    border-top: solid 4px $colorMain;
     overflow: auto;
   }
 
@@ -265,7 +265,7 @@ if (process.client) {
           height: 6px;
           margin-right: 10px;
           border-radius: 3px;
-          background-color: #ffa200;
+          background-color: $colorMain;
           margin-top: 4px;
         }
 
@@ -291,7 +291,7 @@ if (process.client) {
 
         .help_name_other {
           width: 200px;
-          color: #ffa200;
+          color: $colorMain;
           font-size: 13px;
           overflow: hidden;
           text-overflow: ellipsis;