diff --git a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
index d93c81eb..d725446a 100644
--- a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
+++ b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
@@ -611,7 +611,7 @@
       :close-on-click-modal="false"
       :title="$t('trials:logincCfg:form:modality')"
       custom-class="base-dialog-wrapper"
-      width="800px"
+      width="900px"
     >
       <div class="base-dialog-body" style="height: 400px; text-align: center">
         <el-transfer
@@ -896,7 +896,7 @@ export default {
 
       renderFunc(h, option) {
         return (
-          <span>
+          <span title={`${option.value} - ${option.raw.Description}`}>
             {option.value} <span style="color:#ddd">-</span>{" "}
             {option.raw.Description}
           </span>
@@ -1431,6 +1431,14 @@ export default {
 }
 ::v-deep .el-transfer-panel {
   height: 100%;
-  width: calc(50% - 100px);
+  width: calc(50% - 60px);
+}
+::v-deep .el-transfer__buttons {
+  button {
+    display: block;
+  }
+  .el-button + .el-button {
+    margin: 0;
+  }
 }
 </style>