diff --git a/configs/config.dev.yaml b/configs/config.dev.yaml
index 806c8c0..4778b01 100644
--- a/configs/config.dev.yaml
+++ b/configs/config.dev.yaml
@@ -1,6 +1,6 @@
 server:
   port: 8080
-  host: "localhost"
+  host: "0.0.0.0"
   env: "development"
 
 # 开发环境使用SQLite
diff --git a/internal/handler/robot.go b/internal/handler/robot.go
index f778829..ac58cac 100644
--- a/internal/handler/robot.go
+++ b/internal/handler/robot.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"log"
 	"strconv"
+	"strings"
 	"time"
 
 	"github.com/gofiber/fiber/v2"
@@ -119,6 +120,13 @@ func ShowRobot(c *fiber.Ctx) error {
 func DeleteRobot(c *fiber.Ctx) error {
 	id, err := strconv.Atoi(c.Params("id"))
 	if err != nil {
+		// 针对API请求返回JSON
+		if strings.HasPrefix(c.Get("Accept"), "application/json") || c.Method() == "DELETE" {
+			return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+				"success": false,
+				"message": "无效的ID",
+			})
+		}
 		return fiber.NewError(fiber.StatusBadRequest, "无效的ID")
 	}
 
@@ -126,6 +134,13 @@ func DeleteRobot(c *fiber.Ctx) error {
 	db := model.GetDB()
 
 	if err := db.First(&robot, id).Error; err != nil {
+		// 针对API请求返回JSON
+		if strings.HasPrefix(c.Get("Accept"), "application/json") || c.Method() == "DELETE" {
+			return c.Status(fiber.StatusNotFound).JSON(fiber.Map{
+				"success": false,
+				"message": "机器人不存在",
+			})
+		}
 		if err == gorm.ErrRecordNotFound {
 			return fiber.NewError(fiber.StatusNotFound, "机器人不存在")
 		}
@@ -155,9 +170,25 @@ func DeleteRobot(c *fiber.Ctx) error {
 
 	// 删除数据库记录
 	if err := db.Delete(&robot).Error; err != nil {
+		// 针对API请求返回JSON
+		if strings.HasPrefix(c.Get("Accept"), "application/json") || c.Method() == "DELETE" {
+			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+				"success": false,
+				"message": "删除机器人失败: " + err.Error(),
+			})
+		}
 		return fiber.NewError(fiber.StatusInternalServerError, "删除机器人失败: "+err.Error())
 	}
 
+	// 针对API请求返回JSON
+	if strings.HasPrefix(c.Get("Accept"), "application/json") || c.Method() == "DELETE" {
+		return c.JSON(fiber.Map{
+			"success": true,
+			"message": "机器人已成功删除",
+		})
+	}
+
+	// 普通请求重定向
 	return c.Redirect("/admin/robots")
 }
 
diff --git a/internal/view/layouts/main.html b/internal/view/layouts/main.html
index 9a887b3..596f94c 100644
--- a/internal/view/layouts/main.html
+++ b/internal/view/layouts/main.html
@@ -122,7 +122,10 @@
     {{embed}}
     {{end}}
     
-    <!-- Alpine.js -->
+    <!-- 先加载组件库 -->
+    <script src="/public/js/components.js"></script>
+    
+    <!-- 然后加载Alpine.js -->
     <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"></script>
     
     {{if .CustomJS}}
diff --git a/internal/view/robot/index.html b/internal/view/robot/index.html
index 80cafe7..94a06a8 100644
--- a/internal/view/robot/index.html
+++ b/internal/view/robot/index.html
@@ -200,6 +200,77 @@
   });
 </script>
 
+<script>
+    document.addEventListener('DOMContentLoaded', function() {
+        // 删除机器人确认
+        document.querySelectorAll('.delete-robot').forEach(btn => {
+            btn.addEventListener('click', async function(e) {
+                e.preventDefault();
+                const robotId = this.dataset.id;
+                const robotName = this.dataset.robotName || '此机器人';
+                
+                // 使用美观的确认对话框代替原生的window.confirm
+                if (typeof confirmDialog === 'function') {
+                    // 使用confirmDialog函数
+                    const confirmed = await confirmDialog(
+                        `确定要删除 ${robotName} 吗？此操作不可恢复！`,
+                        { type: 'danger', title: '确认删除' }
+                    );
+                    
+                    if (confirmed) {
+                        // 显示加载状态
+                        this.innerHTML = '<i class="fas fa-spinner fa-spin"></i>';
+                        this.disabled = true;
+                        
+                        try {
+                            // 使用fetch API发送DELETE请求
+                            const response = await fetch(`/admin/robots/${robotId}`, { 
+                                method: 'DELETE',
+                                headers: {
+                                    'Content-Type': 'application/json'
+                                }
+                            });
+                            
+                            if (response.ok) {
+                                // 删除成功，刷新页面
+                                window.location.reload();
+                            } else {
+                                // 读取错误信息
+                                const errorData = await response.json();
+                                throw new Error(errorData.message || '删除失败');
+                            }
+                        } catch (error) {
+                            console.error('Error:', error);
+                            alert('删除失败: ' + error.message);
+                            
+                            // 恢复按钮状态
+                            this.innerHTML = '<i class="fas fa-trash"></i>';
+                            this.disabled = false;
+                        }
+                    }
+                } else {
+                    // 降级方案：使用原生confirm
+                    if (window.confirm(`确定要删除 ${robotName} 吗？此操作不可恢复！`)) {
+                        // 使用fetch API发送DELETE请求
+                        fetch(`/admin/robots/${robotId}`, { method: 'DELETE' })
+                            .then(response => {
+                                if (response.ok) {
+                                    window.location.reload();
+                                } else {
+                                    throw new Error('删除失败');
+                                }
+                            })
+                            .catch(error => {
+                                console.error('Error:', error);
+                                alert('删除失败: ' + error.message);
+                            });
+                    }
+                }
+            });
+        });
+    });
+</script>
+
 <style>
   .robot-card {
     box-shadow: 0 2px 10px rgba(0,0,0,0.08); /* 保留基础阴影 */
diff --git a/public/js/components.js b/public/js/components.js
index fc32cc4..7e23e61 100644
--- a/public/js/components.js
+++ b/public/js/components.js
@@ -87,33 +87,41 @@ function confirmDialog(message, options = {}) {
         
         // 创建遮罩
         const overlay = document.createElement('div');
-        overlay.className = 'fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50';
+        overlay.className = 'fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 transition-opacity duration-300 opacity-0';
+        overlay.style.backdropFilter = 'blur(2px)';
+        
+        // 选择颜色和图标
+        let iconClass = 'text-indigo-500';
+        let buttonClass = 'bg-indigo-600 hover:bg-indigo-700';
+        let icon = '<svg class="w-6 h-6" fill="currentColor" viewBox="0 0 20 20"><path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-8-3a1 1 0 00-.867.5 1 1 0 11-1.731-1A3 3 0 0113 8a3.001 3.001 0 01-2 2.83V11a1 1 0 11-2 0v-1a1 1 0 011-1 1 1 0 100-2zm0 8a1 1 0 100-2 1 1 0 000 2z" clip-rule="evenodd"></path></svg>';
         
-        // 选择颜色
-        let colorClass = 'text-blue-600';
-        let buttonClass = 'bg-blue-600 hover:bg-blue-700';
         if (settings.type === 'warning') {
-            colorClass = 'text-yellow-600';
-            buttonClass = 'bg-yellow-600 hover:bg-yellow-700';
+            iconClass = 'text-amber-500';
+            buttonClass = 'bg-amber-600 hover:bg-amber-700';
+            icon = '<svg class="w-6 h-6" fill="currentColor" viewBox="0 0 20 20"><path fill-rule="evenodd" d="M8.257 3.099c.765-1.36 2.722-1.36 3.486 0l5.58 9.92c.75 1.334-.213 2.98-1.742 2.98H4.42c-1.53 0-2.493-1.646-1.743-2.98l5.58-9.92zM11 13a1 1 0 11-2 0 1 1 0 012 0zm-1-8a1 1 0 00-1 1v4a1 1 0 002 0V6a1 1 0 00-1-1z" clip-rule="evenodd"></path></svg>';
         } else if (settings.type === 'danger') {
-            colorClass = 'text-red-600';
+            iconClass = 'text-red-500';
             buttonClass = 'bg-red-600 hover:bg-red-700';
+            icon = '<svg class="w-6 h-6" fill="currentColor" viewBox="0 0 20 20"><path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zM8.707 7.293a1 1 0 00-1.414 1.414L8.586 10l-1.293 1.293a1 1 0 101.414 1.414L10 11.414l1.293 1.293a1 1 0 001.414-1.414L11.414 10l1.293-1.293a1 1 0 00-1.414-1.414L10 8.586 8.707 7.293z" clip-rule="evenodd"></path></svg>';
         }
         
         // 创建对话框
         overlay.innerHTML = `
-            <div class="bg-white rounded-lg shadow-xl overflow-hidden max-w-md w-full mx-4 transform transition-all scale-95 opacity-0">
-                <div class="px-6 py-4 border-b border-gray-200">
-                    <h3 class="text-lg font-medium ${colorClass}">${settings.title}</h3>
+            <div class="bg-white dark:bg-gray-800 rounded-xl shadow-2xl overflow-hidden max-w-md w-full mx-4 transform transition-all duration-300 scale-95 opacity-0">
+                <div class="p-5 flex items-start space-x-4">
+                    <div class="flex-shrink-0 ${iconClass} p-1">
+                        ${icon}
+                    </div>
+                    <div class="flex-grow">
+                        <h3 class="text-lg font-medium text-gray-900 dark:text-white mb-1">${settings.title}</h3>
+                        <p class="text-gray-500 dark:text-gray-300">${message}</p>
+                    </div>
                 </div>
-                <div class="p-6">
-                    <p class="text-gray-700">${message}</p>
-                </div>
-                <div class="px-6 py-3 bg-gray-50 flex justify-end space-x-2">
-                    <button id="cancel-btn" class="px-4 py-2 bg-gray-200 hover:bg-gray-300 text-gray-800 rounded-md">
+                <div class="bg-gray-50 dark:bg-gray-700/50 px-5 py-4 flex justify-end space-x-3">
+                    <button id="cancel-btn" class="px-4 py-2 bg-white dark:bg-gray-700 hover:bg-gray-50 dark:hover:bg-gray-600 text-gray-700 dark:text-gray-200 rounded-lg border border-gray-300 dark:border-gray-500 text-sm font-medium shadow-sm transition-all">
                         ${settings.cancelText}
                     </button>
-                    <button id="confirm-btn" class="px-4 py-2 ${buttonClass} text-white rounded-md">
+                    <button id="confirm-btn" class="${buttonClass} text-white px-4 py-2 rounded-lg shadow-sm text-sm font-medium transition-all">
                         ${settings.confirmText}
                     </button>
                 </div>
@@ -124,6 +132,8 @@ function confirmDialog(message, options = {}) {
         
         // 显示动画
         setTimeout(() => {
+            overlay.classList.remove('opacity-0');
+            overlay.classList.add('opacity-100');
             const dialog = overlay.querySelector('div.bg-white');
             dialog.classList.remove('scale-95', 'opacity-0');
             dialog.classList.add('scale-100', 'opacity-100');
@@ -131,18 +141,51 @@ function confirmDialog(message, options = {}) {
         
         // 事件处理
         const closeDialog = (result) => {
+            // 关闭动画
+            overlay.classList.remove('opacity-100');
+            overlay.classList.add('opacity-0');
             const dialog = overlay.querySelector('div.bg-white');
             dialog.classList.remove('scale-100', 'opacity-100');
             dialog.classList.add('scale-95', 'opacity-0');
             
+            // 等待动画完成后移除
             setTimeout(() => {
                 overlay.remove();
                 resolve(result);
-            }, 200);
+            }, 300);
         };
         
-        overlay.querySelector('#confirm-btn').addEventListener('click', () => closeDialog(true));
-        overlay.querySelector('#cancel-btn').addEventListener('click', () => closeDialog(false));
+        // 处理键盘事件
+        const handleKeyDown = (e) => {
+            if (e.key === 'Escape') {
+                closeDialog(false);
+                document.removeEventListener('keydown', handleKeyDown);
+            } else if (e.key === 'Enter') {
+                closeDialog(true);
+                document.removeEventListener('keydown', handleKeyDown);
+            }
+        };
+        
+        document.addEventListener('keydown', handleKeyDown);
+        
+        // 绑定按钮事件
+        overlay.querySelector('#confirm-btn').addEventListener('click', () => {
+            closeDialog(true);
+            document.removeEventListener('keydown', handleKeyDown);
+        });
+        
+        overlay.querySelector('#cancel-btn').addEventListener('click', () => {
+            closeDialog(false);
+            document.removeEventListener('keydown', handleKeyDown);
+        });
+        
+        // 点击外部区域关闭
+        overlay.addEventListener('click', (e) => {
+            if (e.target === overlay) {
+                closeDialog(false);
+                document.removeEventListener('keydown', handleKeyDown);
+            }
+        });
     });
 }