diff --git a/main/manager-web/src/components/ParamDialog.vue b/main/manager-web/src/components/ParamDialog.vue
index 4b107246..d1e321d4 100644
--- a/main/manager-web/src/components/ParamDialog.vue
+++ b/main/manager-web/src/components/ParamDialog.vue
@@ -1,19 +1,48 @@
 <template>
-  <el-dialog :title="title" :visible.sync="visible" width="500px">
-    <el-form :model="form" :rules="rules" ref="form" label-width="100px">
-      <el-form-item label="参数编码" prop="paramCode">
-        <el-input v-model="form.paramCode" placeholder="请输入参数编码"></el-input>
-      </el-form-item>
-      <el-form-item label="参数值" prop="paramValue">
-        <el-input v-model="form.paramValue" placeholder="请输入参数值"></el-input>
-      </el-form-item>
-      <el-form-item label="备注" prop="remark">
-        <el-input type="textarea" v-model="form.remark" placeholder="请输入备注"></el-input>
-      </el-form-item>
-    </el-form>
-    <div slot="footer" class="dialog-footer">
-      <el-button @click="cancel">取 消</el-button>
-      <el-button type="primary" @click="submit">确 定</el-button>
+  <el-dialog :title="title"
+    :visible.sync="visible"
+    width="500px"
+    class="param-dialog-wrapper"
+    :append-to-body="true"
+    :close-on-click-modal="false"
+    :key="dialogKey"
+    custom-class="custom-param-dialog"
+    :show-close="false"
+  >
+    <div class="dialog-container">
+      <div class="dialog-header">
+        <h2 class="dialog-title">{{ title }}</h2>
+        <button class="custom-close-btn" @click="cancel">×</button>
+      </div>
+
+      <el-form :model="form" :rules="rules" ref="form" label-width="100px" label-position="left" class="param-form">
+        <el-form-item label="参数编码" prop="paramCode" class="form-item">
+          <el-input v-model="form.paramCode" placeholder="请输入参数编码" class="custom-input"></el-input>
+        </el-form-item>
+
+        <el-form-item label="参数值" prop="paramValue" class="form-item">
+          <el-input v-model="form.paramValue" placeholder="请输入参数值" class="custom-input"></el-input>
+        </el-form-item>
+
+        <el-form-item label="值类型" prop="valueType" class="form-item">
+          <el-select v-model="form.valueType" placeholder="请选择值类型" class="custom-select">
+            <el-option v-for="item in valueTypeOptions" :key="item.value" :label="item.label" :value="item.value"/>
+          </el-select>
+        </el-form-item>
+
+        <el-form-item label="备注" prop="remark" class="form-item remark-item">
+          <el-input type="textarea" v-model="form.remark" placeholder="请输入备注" :rows="3" class="custom-textarea"></el-input>
+        </el-form-item>
+      </el-form>
+
+      <div class="dialog-footer">
+        <el-button type="primary" @click="submit" class="save-btn">
+          保存
+        </el-button>
+        <el-button @click="cancel" class="cancel-btn">
+          取消
+        </el-button>
+      </div>
     </div>
   </el-dialog>
 </template>
@@ -35,18 +64,29 @@ export default {
         id: null,
         paramCode: '',
         paramValue: '',
+        valueType: 'string',
         remark: ''
       })
     }
   },
   data() {
     return {
+      dialogKey: Date.now(),
+      valueTypeOptions: [
+        { value: 'string', label: '字符串(string)' },
+        { value: 'number', label: '数字(number)' },
+        { value: 'boolean', label: '布尔值(boolean)' },
+        { value: 'array', label: '数组(array)' }
+      ],
       rules: {
         paramCode: [
           { required: true, message: "请输入参数编码", trigger: "blur" }
         ],
         paramValue: [
           { required: true, message: "请输入参数值", trigger: "blur" }
+        ],
+        valueType: [
+          { required: true, message: "请选择值类型", trigger: "change" }
         ]
       }
     };
@@ -62,12 +102,197 @@ export default {
     cancel() {
       this.$emit('cancel');
     }
+  },
+  watch: {
+    visible(newVal) {
+      if (newVal) {
+        this.dialogKey = Date.now();
+      }
+    }
   }
 };
 </script>
 
-<style scoped>
-.dialog-footer {
-  text-align: right;
+<style>
+.custom-param-dialog {
+  border-radius: 20px !important;
+  overflow: hidden;
+
+  .el-dialog__header {
+    display: none;
+  }
+
+  .el-dialog__body {
+    padding: 0 !important;
+    border-radius: 20px;
+  }
+}
+</style>
+
+<style scoped lang="scss">
+.param-dialog-wrapper {
+  .dialog-container {
+    padding: 20px 30px;
+  }
+
+  .dialog-header {
+    position: relative;
+    margin-bottom: 20px;
+    text-align: center;
+  }
+
+  .dialog-title {
+    font-size: 24px;
+    color: #3d4566;
+    margin: 0;
+    padding: 0;
+    font-weight: normal;
+  }
+
+  .custom-close-btn {
+    position: absolute;
+    top: 0;
+    right: 0;
+    width: 35px;
+    height: 35px;
+    border-radius: 50%;
+    border: 2px solid #cfcfcf;
+    background: none;
+    font-size: 24px;
+    color: #cfcfcf;
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    padding: 0;
+    outline: none;
+    transition: all 0.2s ease;
+
+    &:hover {
+      color: #409EFF;
+      border-color: #409EFF;
+    }
+  }
+
+  .param-form {
+    .form-item {
+      margin-bottom: 20px;
+
+      :deep(.el-form-item__label) {
+        color: #3d4566;
+        font-weight: normal;
+        padding-right: 20px;
+        text-align: right;
+      }
+    }
+
+    .custom-input {
+      :deep(.el-input__inner) {
+        background-color: #f6f8fc;
+        border-radius: 8px;
+        border: 1px solid #e0e3e9;
+        height: 40px;
+        padding: 0 12px;
+        transition: all 0.3s;
+
+        &:focus {
+          border-color: #5b8cff;
+          box-shadow: 0 0 0 2px rgba(91, 140, 255, 0.2);
+          background-color: #fff;
+        }
+
+        &::placeholder {
+          color: #9c9f9e;
+        }
+      }
+    }
+
+    .custom-select {
+      width: 100%;
+
+      :deep(.el-input__inner) {
+        background-color: #f6f8fc;
+        border-radius: 8px;
+        border: 1px solid #e0e3e9;
+        height: 40px;
+        transition: all 0.3s;
+
+        &:focus {
+          border-color: #5b8cff;
+          box-shadow: 0 0 0 2px rgba(91, 140, 255, 0.2);
+          background-color: #fff;
+        }
+
+        &::placeholder {
+          color: #9c9f9e;
+        }
+      }
+    }
+
+    .custom-textarea {
+      :deep(.el-textarea__inner) {
+        background-color: #f6f8fc;
+        border-radius: 8px;
+        border: 1px solid #e0e3e9;
+        padding: 12px;
+        transition: all 0.3s;
+
+        &:focus {
+          border-color: #5b8cff;
+          box-shadow: 0 0 0 2px rgba(91, 140, 255, 0.2);
+          background-color: #fff;
+        }
+
+        &::placeholder {
+          color: #9c9f9e;
+        }
+      }
+    }
+
+    .remark-item :deep(.el-form-item__label) {
+      margin-top: -4px;
+    }
+  }
+
+  .dialog-footer {
+    display: flex;
+    justify-content: center;
+    padding: 15px 0 0;
+    margin-top: 10px;
+
+    .save-btn {
+      width: 120px;
+      height: 40px;
+      font-size: 16px;
+      border-radius: 8px;
+      transition: all 0.3s ease;
+      background: #e6f0fd;
+      color: #237ff4;
+      border: 1px solid #b3d1ff;
+
+      &:hover {
+        background: #237ff4;
+        color: white;
+        border: none;
+      }
+    }
+
+    .cancel-btn {
+      width: 120px;
+      height: 40px;
+      font-size: 16px;
+      border-radius: 8px;
+      transition: all 0.3s ease;
+      background: #f6f8fc;
+      color: #3d4566;
+      border: 1px solid #e0e3e9;
+      margin-left: 20px;
+
+      &:hover {
+        background: #e9e9e9;
+        border-color: #d9d9d9;
+      }
+    }
+  }
 }
 </style>
diff --git a/main/manager-web/src/views/ParamsManagement.vue b/main/manager-web/src/views/ParamsManagement.vue
index 4bcf7b02..09d5046e 100644
--- a/main/manager-web/src/views/ParamsManagement.vue
+++ b/main/manager-web/src/views/ParamsManagement.vue
@@ -33,9 +33,9 @@
                             <div class="ctrl_btn">
                                 <el-button size="mini" type="primary" class="select-all-btn"
                                     @click="handleSelectAll">全选</el-button>
+                                <el-button size="mini" type="success" @click="showAddDialog">新增</el-button>
                                 <el-button size="mini" type="danger" icon="el-icon-delete"
                                     @click="batchDelete">删除</el-button>
-                                <el-button size="mini" type="primary" @click="showAddDialog">新增参数</el-button>
                             </div>
                             <div class="custom-pagination">
                                 <button class="pagination-btn" :disabled="currentPage === 1" @click="goFirst">
@@ -486,24 +486,36 @@ export default {
 }
 
 @media (min-width: 1144px) {
-    .table_bottom {
-        display: flex;
-        justify-content: space-between;
-        align-items: center;
-        margin-top: 40px;
-    }
+  .table_bottom {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-top: 40px;
+  }
 
-    :deep(.transparent-table) {
-        .el-table__body tr {
-            td {
-                padding-top: 16px;
-                padding-bottom: 16px;
-            }
+  :deep(.transparent-table) {
+    .el-table__body tr {
+      td {
+        padding-top: 16px;
+        padding-bottom: 16px;
+      }
 
-            &+tr {
-                margin-top: 10px;
-            }
-        }
+      & + tr {
+        margin-top: 10px;
+      }
     }
+  }
 }
+  :deep(.el-table .el-button--text) {
+  color: #7079aa;
+  }
+
+  :deep(.el-table .el-button--text:hover) {
+    color: #5a64b5;
+  }
+
+  .el-button--success {
+    background: #5bc98c;
+    color: white;
+  }
 </style>