diff --git a/src/main/resources/templates/file.html b/src/main/resources/templates/file.html
index 20d28f0..e69de29 100644
--- a/src/main/resources/templates/file.html
+++ b/src/main/resources/templates/file.html
@@ -1,511 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>文档中心</title>
-    <script th:src="@{/css/tailwindcss.css}"></script>
-    <link rel="stylesheet" th:href="@{/font-awesome/css/font-awesome.min.css}">
-
-    <!-- 配置Tailwind自定义颜色 -->
-    <script>
-        tailwind.config = {
-            theme: {
-                extend: {
-                    colors: {
-                        primary: '#3B82F6',
-                        secondary: '#DBEAFE',
-                        neutral: '#F3F4F6',
-                    },
-                }
-            }
-        }
-    </script>
-
-    <style type="text/tailwindcss">
-        @layer utilities {
-            .content-auto {
-                content-visibility: auto;
-            }
-
-            .scrollbar-thin {
-                scrollbar-width: thin;
-            }
-
-            .scrollbar-thin::-webkit-scrollbar {
-                width: 6px;
-            }
-
-            .scrollbar-thin::-webkit-scrollbar-thumb {
-                background-color: rgba(156, 163, 175, 0.5);
-                border-radius: 3px;
-            }
-
-            .fade-out {
-                animation: fadeOut 3s forwards;
-            }
-
-            @keyframes fadeOut {
-                0% {
-                    opacity: 1;
-                }
-                70% {
-                    opacity: 1;
-                }
-                100% {
-                    opacity: 0;
-                }
-            }
-        }
-    </style>
-</head>
-<body class="bg-gray-100 min-h-screen flex flex-col">
-<!-- 主容器 -->
-<div class="flex-1 p-4 pb-[10px]">
-    <div class="flex h-full gap-4">
-        <!-- 左侧文件夹区域 -->
-        <div class="w-1/4 bg-white rounded-lg shadow-md overflow-hidden flex flex-col h-[calc(100vh-2.5rem)]">
-            <!-- 文件夹搜索 -->
-            <div class="p-4 bg-secondary">
-                <div class="relative">
-                    <input type="text" id="folderSearch" placeholder="搜索文件夹..."
-                           class="w-full pl-10 pr-4 py-2 rounded-md border border-gray-300 focus:outline-none focus:ring-2 focus:ring-primary/50">
-                    <i class="fa fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400"></i>
-                </div>
-            </div>
-
-            <!-- 文件夹列表 -->
-            <div class="flex-1 overflow-y-auto scrollbar-thin p-2">
-                <!-- 文件夹分组1 -->
-                <div class="mb-2" th:each=" folders : ${folderTrees}">
-                    <div class="folder-group-header bg-secondary/70 rounded-md p-2 cursor-pointer flex items-center justify-between"
-                         th:onclick="toggleFolderGroup('project')">
-                        <span class="font-medium" th:text="${folders.getFolder().getFolderName()}"></span>
-                        <i id="project-icon" class="fa fa-chevron-right text-sm transition-transform duration-300"></i>
-                    </div>
-                    <div id="project" class="folder-group hidden pl-4 mt-1 space-y-1"
-                         th:each="childFolder : ${folders.getChildFolders()}">
-                        <div class="folder-item p-2 rounded hover:bg-gray-100 cursor-pointer flex items-center"
-                             th:onclick="showFilesInFolder([[${childFolder.getFolderId()}]])">
-                            <i class="fa fa-folder text-yellow-500 mr-2"></i>
-                            <span th:text="${childFolder.getFolderName()}"></span>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!-- 创建文件夹按钮 -->
-            <div class="p-4 border-t border-gray-200">
-                <button id="createFolderBtn"
-                        class="w-full bg-primary text-white py-2 rounded-md hover:bg-primary/90 flex items-center justify-center transition-colors"
-                        onclick="openCreateFolderModal()">
-                    <i class="fa fa-plus mr-2"></i> 创建文件夹
-                </button>
-            </div>
-        </div>
-
-        <!-- 右侧文件区域 -->
-        <div class="w-3/4 bg-gradient-to-br from-blue-50 to-indigo-50 rounded-lg shadow-md overflow-hidden flex flex-col h-[calc(100vh-2.5rem)]">
-            <!-- 文件操作栏 -->
-            <div class="p-4 bg-secondary/80 flex flex-col sm:flex-row gap-3">
-                <!-- 文件搜索 -->
-                <div class="relative flex-1">
-                    <input type="text" id="fileSearch" placeholder="搜索文件..."
-                           class="w-full pl-10 pr-4 py-2 rounded-md border border-gray-300 focus:outline-none focus:ring-2 focus:ring-primary/50">
-                    <i class="fa fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400"></i>
-                </div>
-
-                <!-- 上传按钮 -->
-                <button id="uploadBtn"
-                        class="bg-primary text-white py-2 px-4 rounded-md hover:bg-primary/90 flex items-center transition-colors"
-                        onclick="openUploadModal()">
-                    <i class="fa fa-upload mr-2"></i> 上传文件
-                </button>
-            </div>
-
-            <!-- 文件列表 -->
-            <div class="flex-1 overflow-y-auto scrollbar-thin p-4">
-                <div id="allFiles" class="file-list">
-                    <!-- 需求文档 -->
-                    <div class="file-item bg-white rounded-lg p-3 mb-3 shadow-sm hover:shadow-md transition-shadow flex items-center justify-between"
-                         th:each="file: ${files}" th:data-folder="${file.getFolderId()}">
-                        <div class="flex items-center">
-                            <div class="w-10 h-10 bg-red-100 rounded flex items-center justify-center mr-3">
-                                <i class="fa fa-file-word-o text-red-600 text-xl"></i>
-                            </div>
-                            <div>
-                                <div class="font-medium" th:text="${file.getFileName()}"></div>
-                                <div class="text-sm text-gray-500"><span th:text="${file.getFileSize()}"></span> <span
-                                        th:text="${file.getFilePath()}"></span> <span
-                                        th:text="${file.getUploadTime()}"></span></div>
-                            </div>
-                        </div>
-                        <button class="text-primary hover:text-primary/80 transition-colors"
-                                th:onclick="downloadFile([[${file.getFileId()}]])">
-                            <i class="fa fa-download"></i>
-                        </button>
-                    </div>
-                </div>
-            </div>
-        </div>
-    </div>
-</div>
-
-<!-- 创建文件夹弹窗 -->
-<div id="createFolderModal" class="fixed inset-0 bg-black/50 flex items-center justify-center hidden z-50">
-    <div class="bg-white rounded-lg shadow-lg w-full max-w-md p-6">
-        <h3 class="text-lg font-semibold mb-4">创建新文件夹</h3>
-        <div class="space-y-4">
-            <div>
-                <label class="block text-sm font-medium text-gray-700 mb-1">文件夹名称</label>
-                <input type="text" id="folderName"
-                       class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary/50">
-            </div>
-            <div>
-                <label class="block text-sm font-medium text-gray-700 mb-1">所属分组</label>
-                <select id="folderGroup"
-                        class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary/50">
-                    <option th:each="folder :${folderTrees}" th:value="${folder.getFolder().getFolderId()}"
-                            th:text="${folder.getFolder().getFolderName()}"></option>
-                </select>
-            </div>
-            <div class="flex justify-end gap-3 pt-2">
-                <button onclick="closeCreateFolderModal()"
-                        class="px-4 py-2 border border-gray-300 rounded-md hover:bg-gray-50 transition-colors">取消
-                </button>
-                <button onclick="createFolder()"
-                        class="px-4 py-2 bg-primary text-white rounded-md hover:bg-primary/90 transition-colors">创建
-                </button>
-            </div>
-        </div>
-    </div>
-</div>
-
-<!-- 上传文件弹窗 -->
-<div id="uploadModal" class="fixed inset-0 bg-black/50 flex items-center justify-center hidden z-50">
-    <div class="bg-white rounded-lg shadow-lg w-full max-w-2xl p-6">
-        <h3 class="text-lg font-semibold mb-4">上传文件</h3>
-        <div class="space-y-4">
-            <div>
-                <label class="block text-sm font-medium text-gray-700 mb-1">选择文件夹</label>
-                <select id="uploadFolder"
-                        class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary/50">
-                    <option th:each="folder :${folderTrees}" th:value="${folder.getFolder().getFolderId()}"
-                            th:text="${folder.getFolder().getFolderName()}"></option>
-                </select>
-            </div>
-
-            <div id="dropArea"
-                 class="border-2 border-dashed border-gray-300 rounded-md p-8 text-center hover:border-primary transition-colors cursor-pointer">
-                <i class="fa fa-cloud-upload text-4xl text-gray-400 mb-2"></i>
-                <p class="text-gray-500">拖拽文件到此处或 <span class="text-primary">点击上传</span></p>
-                <input type="file" id="fileInput" class="hidden" multiple>
-            </div>
-
-            <!-- 上传进度 -->
-            <div id="uploadProgress" class="hidden">
-                <div class="text-sm font-medium mb-1">上传中...</div>
-                <div class="w-full bg-gray-200 rounded-full h-2.5">
-                    <div id="progressBar" class="bg-primary h-2.5 rounded-full" style="width: 0%"></div>
-                </div>
-            </div>
-
-            <!-- 上传文件列表 -->
-            <div id="uploadFilesList" class="hidden">
-                <div class="text-sm font-medium mb-2">上传文件列表:</div>
-                <div id="uploadFiles" class="space-y-1 max-h-32 overflow-y-auto scrollbar-thin"></div>
-            </div>
-
-            <div class="flex justify-end gap-3 pt-2">
-                <button onclick="closeUploadModal()"
-                        class="px-4 py-2 border border-gray-300 rounded-md hover:bg-gray-50 transition-colors">取消
-                </button>
-                <button onclick="startUpload()"
-                        class="px-4 py-2 bg-primary text-white rounded-md hover:bg-primary/90 transition-colors">开始上传
-                </button>
-            </div>
-        </div>
-    </div>
-</div>
-
-<!-- 消息提示 -->
-<div id="messageAlert"
-     class="fixed bottom-4 right-4 bg-gray-800 text-white px-4 py-3 rounded-md shadow-lg opacity-0 pointer-events-none transition-opacity z-50"></div>
-
-<script>
-    // 文件夹分组展开/折叠
-    function toggleFolderGroup(groupId) {
-        const group = document.getElementById(groupId);
-        const icon = document.getElementById(`${groupId}-icon`);
-
-        // 关闭其他所有分组
-        document.querySelectorAll('.folder-group').forEach(item => {
-            if (item.id !== groupId) {
-                item.classList.add('hidden');
-                document.getElementById(`${item.id}-icon`).classList.remove('rotate-90');
-                document.getElementById(`${item.id}-icon`).classList.add('fa-chevron-right');
-            }
-        });
-
-        // 切换当前分组
-        group.classList.toggle('hidden');
-        if (!group.classList.contains('hidden')) {
-            icon.classList.remove('fa-chevron-right');
-            icon.classList.add('fa-chevron-down', 'rotate-90');
-        } else {
-            icon.classList.remove('fa-chevron-down', 'rotate-90');
-            icon.classList.add('fa-chevron-right');
-        }
-    }
-
-    // 显示文件夹下的文件
-    function showFilesInFolder(folderId) {
-        const fileItems = document.querySelectorAll('.file-item');
-
-        fileItems.forEach(item => {
-            if (item.dataset.folder === folderId || folderId === 'all') {
-                item.classList.remove('hidden');
-            } else {
-                item.classList.add('hidden');
-            }
-        });
-
-        showMessage(`已切换到文件夹: ${folderId}`);
-    }
-
-    // 文件夹搜索
-    document.getElementById('folderSearch').addEventListener('input', function (e) {
-        const searchTerm = e.target.value.toLowerCase();
-        const folderItems = document.querySelectorAll('.folder-item');
-
-        folderItems.forEach(item => {
-            const folderName = item.textContent.toLowerCase();
-            if (folderName.includes(searchTerm)) {
-                item.classList.remove('hidden');
-            } else {
-                item.classList.add('hidden');
-            }
-        });
-    });
-
-    // 文件搜索
-    document.getElementById('fileSearch').addEventListener('input', function (e) {
-        const searchTerm = e.target.value.toLowerCase();
-        const fileItems = document.querySelectorAll('.file-item');
-
-        fileItems.forEach(item => {
-            const fileName = item.querySelector('.font-medium').textContent.toLowerCase();
-            if (fileName.includes(searchTerm)) {
-                item.classList.remove('hidden');
-            } else {
-                item.classList.add('hidden');
-            }
-        });
-    });
-
-    // 创建文件夹弹窗
-    function openCreateFolderModal() {
-        document.getElementById('createFolderModal').classList.remove('hidden');
-    }
-
-    function closeCreateFolderModal() {
-        document.getElementById('createFolderModal').classList.add('hidden');
-        document.getElementById('folderName').value = '';
-    }
-
-    // 上传文件弹窗
-    function openUploadModal() {
-        document.getElementById('uploadModal').classList.remove('hidden');
-        document.getElementById('fileInput').value = '';
-        document.getElementById('uploadFilesList').classList.add('hidden');
-        document.getElementById('uploadFiles').innerHTML = '';
-        document.getElementById('uploadProgress').classList.add('hidden');
-        document.getElementById('progressBar').style.width = '0%';
-    }
-
-    function closeUploadModal() {
-        document.getElementById('uploadModal').classList.add('hidden');
-    }
-
-    // 拖拽上传
-    const dropArea = document.getElementById('dropArea');
-    const fileInput = document.getElementById('fileInput');
-
-    dropArea.addEventListener('click', () => fileInput.click());
-
-    fileInput.addEventListener('change', handleFiles);
-
-    dropArea.addEventListener('dragover', (e) => {
-        e.preventDefault();
-        dropArea.classList.add('border-primary');
-    });
-
-    dropArea.addEventListener('dragleave', () => {
-        dropArea.classList.remove('border-primary');
-    });
-
-    dropArea.addEventListener('drop', (e) => {
-        e.preventDefault();
-        dropArea.classList.remove('border-primary');
-        handleFiles(e);
-    });
-
-    function handleFiles(e) {
-        const files = e.target.files || e.dataTransfer.files;
-        if (files.length > 0) {
-            const uploadFilesList = document.getElementById('uploadFiles');
-            uploadFilesList.innerHTML = '';
-
-            Array.from(files).forEach(file => {
-                const fileItem = document.createElement('div');
-                fileItem.className = 'flex items-center justify-between p-2 bg-gray-50 rounded';
-                fileItem.innerHTML = `
-                        <div class="flex items-center">
-                            <i class="fa fa-file-o mr-2 text-gray-500"></i>
-                            <span class="text-sm truncate max-w-[200px]">${file.name}</span>
-                        </div>
-                        <span class="text-xs text-gray-500">${formatFileSize(file.size)}</span>
-                    `;
-                uploadFilesList.appendChild(fileItem);
-            });
-
-            document.getElementById('uploadFilesList').classList.remove('hidden');
-        }
-    }
-
-    // 格式化文件大小
-    function formatFileSize(bytes) {
-        if (bytes === 0) return '0 Bytes';
-        const k = 1024;
-        const sizes = ['Bytes', 'KB', 'MB', 'GB'];
-        const i = Math.floor(Math.log(bytes) / Math.log(k));
-        return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
-    }
-
-    // 消息提示
-    function showMessage(message) {
-        const alert = document.getElementById('messageAlert');
-        alert.textContent = message;
-        alert.classList.remove('opacity-0', 'pointer-events-none');
-        alert.classList.add('opacity-100', 'pointer-events-auto');
-
-        setTimeout(() => {
-            alert.classList.remove('opacity-100', 'pointer-events-auto');
-            alert.classList.add('opacity-0', 'pointer-events-none');
-        }, 3000);
-    }
-
-    // 与Spring Boot后端交互的方法
-
-    // 创建文件夹
-    function createFolder() {
-        const folderName = document.getElementById('folderName').value.trim();
-        const folderGroup = document.getElementById('folderGroup').value;
-
-        if (!folderName) {
-            showMessage('请输入文件夹名称');
-            return;
-        }
-
-        // 模拟后端请求
-        setTimeout(() => {
-            // 实际项目中替换为真实的API调用
-            /*
-            fetch('/api/folders', {
-                method: 'POST',
-                headers: {
-                    'Content-Type': 'application/json',
-                },
-                body: JSON.stringify({
-                    name: folderName,
-                    groupId: folderGroup
-                })
-            })
-            .then(response => response.json())
-            .then(data => {
-                if (data.success) {
-                    showMessage('文件夹创建成功');
-                    closeCreateFolderModal();
-                    // 刷新文件夹列表
-                } else {
-                    showMessage('创建失败: ' + data.message);
-                }
-            })
-            .catch(error => {
-                showMessage('创建失败: 网络错误');
-            });
-            */
-
-            showMessage(`文件夹 "${folderName}" 创建成功`);
-            closeCreateFolderModal();
-        }, 800);
-    }
-
-    // 开始上传
-    function startUpload() {
-        const files = fileInput.files;
-        if (files.length === 0) {
-            showMessage('请选择要上传的文件');
-            return;
-        }
-
-        const folderId = document.getElementById('uploadFolder').value;
-
-        // 模拟上传进度
-        document.getElementById('uploadProgress').classList.remove('hidden');
-        let progress = 0;
-        const progressBar = document.getElementById('progressBar');
-
-        const interval = setInterval(() => {
-            progress += 5;
-            progressBar.style.width = `${progress}%`;
-
-            if (progress >= 100) {
-                clearInterval(interval);
-                setTimeout(() => {
-                    showMessage('文件上传成功');
-                    closeUploadModal();
-                }, 500);
-            }
-        }, 200);
-
-        // 实际项目中替换为真实的文件上传
-        /*
-        const formData = new FormData();
-        Array.from(files).forEach(file => {
-            formData.append('files', file);
-        });
-        formData.append('folderId', folderId);
-
-        fetch('/api/files/upload', {
-            method: 'POST',
-            body: formData
-        })
-        .then(response => response.json())
-        .then(data => {
-            if (data.success) {
-                showMessage('文件上传成功');
-                closeUploadModal();
-                // 刷新文件列表
-            } else {
-                showMessage('上传失败: ' + data.message);
-            }
-        })
-        .catch(error => {
-            showMessage('上传失败: 网络错误');
-        });
-        */
-    }
-
-    // 下载文件
-    function downloadFile(fileId) {
-        // 实际项目中替换为真实的下载链接
-        /*
-        window.location.href = `/api/files/download/${fileId}`;
-        */
-
-        showMessage('文件下载中...');
-    }
-</script>
-</body>
-</html>
\ No newline at end of file
