pref：优化设备配置

@@ -145,6 +145,13 @@
   });
 </script>
 <style lang="less" scoped>
+  ::-webkit-scrollbar {
+    display: none;
+    width: 0 !important;
+    height: 0 !important;
+    -webkit-appearance: none;
+    background: transparent;
+  }
   .snmp-form {
     display: flex;
     align-items: center;
@@ -153,6 +160,8 @@
     height: 20vh;
     border: 0.1px solid #bfbfbf;
     margin-top: 2vh;
+    overflow: hidden;
+    overflow-y: scroll;
 
     .form-item1 {
       width: 9vw;
@@ -164,6 +173,8 @@
       width: 28vw;
       height: 20vh;
       border: 0.1px solid #bfbfbf;
+      overflow: hidden;
+      overflow-y: scroll;
     }
 
     .form-item3 {