密钥管理系统0.6半自动版本，HTML代码在线实时编辑、实时预览

index.html

style.css

index.js

            
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            <!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>SecureKey Vault - 安全密钥管理系统</title>
    <link rel="stylesheet" href="styles.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
</head>
<body>
    <header>
        <h1><i class="fas fa-shield-alt"></i> SecureKey Vault</h1>
        <p class="subtitle">安全存储和管理所有密钥，实时保护，自动保存</p>
    </header>
    
    <div class="app-container">
        <div class="sidebar">
            <div class="search-box">
                <input type="text" id="search-input" placeholder="搜索密钥...">
                <button id="search-btn"><i class="fas fa-search"></i> 搜索按钮</button>
            </div>
            
            <div class="key-list-header">
                <h3><i class="fas fa-key"></i> 存储的密钥</h3>
                <div class="key-count" id="key-count">0 个密钥</div>
            </div>
            
            <div class="keys-container" id="keys-container">
                <div class="no-keys">
                    <i class="fas fa-key"></i>
                    <p>尚未添加密钥，点击下方按钮创建第一个密钥</p>
                </div>
            </div>
            
            <div style="margin-top: auto; padding-top: 15px;">
                <button id="add-new-key" class="btn-secondary" style="width: 100%">
                    <i class="fas fa-plus"></i> 新建密钥
                </button>
            </div>
        </div>
        
        <div class="main-content" id="main-content">
            <div style="padding: 20px;">
                <h2 class="selected-key-title" id="selected-key-title"><i class="fas fa-key"></i> 密钥管理控制台</h2>
                <p class="selected-key-subtitle" id="selected-key-subtitle">从左侧选择密钥或创建新密钥以开始编辑</p>
            </div>
            
            <div class="edit-section">
                <h3 class="section-title"><i class="fas fa-edit"></i> 密钥编辑</h3>
                
                <form id="key-edit-form">
                    <input type="hidden" id="key-id">
                    
                    <div class="form-group">
                        <label for="key-name">密钥名称 <span class="required">*</span></label>
                        <input type="text" id="key-name" placeholder="为密钥提供一个描述性名称" required>
                    </div>
                    
                    <div class="form-group">
                        <label for="key-type">密钥类型 <span class="required">*</span></label>
                        <select id="key-type" required>
                            <option value="">选择密钥类型</option>
                            <option value="API">API 密钥</option>
                            <option value="DB">数据库凭证</option>
                            <option value="SSH">SSH 密钥</option>
                            <option value="加密">加密密钥</option>
                            <option value="其他">其他</option>
                        </select>
                    </div>
                    
                    <div class="form-group">
                        <label for="key-value">密钥值 <span class="required">*</span></label>
                        <div style="display: flex; gap: 10px;">
                            <input type="password" id="key-value" placeholder="输入密钥内容" style="flex: 1;" required>
                            <button type="button" id="reveal-key" class="btn-secondary small-btn">
                                <i class="fas fa-eye"></i>
                            </button>
                        </div>
                    </div>
                    
                    <div class="form-group">
                        <label for="key-notes">备注信息</label>
                        <textarea id="key-notes" rows="3" placeholder="密钥描述、使用说明或其他相关信息"></textarea>
                    </div>
                    
                    <div class="form-group">
                        <label>创建日期</label>
                        <div id="key-created" style="padding: 12px 15px; background: rgba(0,0,0,0.2); border-radius:8px;">
                            密钥保存后自动生成
                        </div>
                    </div>
                    
                    <div class="key-actions">
                        <button type="button" id="save-key" class="btn-primary">
                            <i class="fas fa-save"></i> 保存更改
                        </button>
                        <button type="button" id="clear-form" class="btn-secondary">
                            <i class="fas fa-eraser"></i> 清除内容
                        </button>
                        <button type="button" id="delete-key" class="btn-danger">
                            <i class="fas fa-trash-alt"></i> 删除密钥
                        </button>
                    </div>
                </form>
            </div>
        </div>
    </div>
    
    <div class="modal-overlay" id="edit-modal">
        <div class="modal-content">
            <h3 class="section-title"><i class="fas fa-edit"></i> 编辑密钥</h3>
            
            <form id="mobile-key-edit-form">
                <input type="hidden" id="mobile-key-id">
                
                <div class="form-group">
                    <label for="mobile-key-name">密钥名称</label>
                    <input type="text" id="mobile-key-name" placeholder="为密钥提供一个描述性名称" required>
                </div>
                
                <div class="form-group">
                    <label for="mobile-key-type">密钥类型</label>
                    <select id="mobile-key-type" required>
                        <option value="">选择密钥类型</option>
                        <option value="API">API 密钥</option>
                        <option value="DB">数据库凭证</option>
                        <option value="SSH">SSH 密钥</option>
                        <option value="加密">加密密钥</option>
                        <option value="其他">其他</option>
                    </select>
                </div>
                
                <div class="form-group">
                    <label for="mobile-key-value">密钥值</label>
                    <div style="display: flex; gap: 10px;">
                        <input type="password" id="mobile-key-value" placeholder="输入密钥内容" style="flex: 1;" required>
                        <button type="button" id="mobile-reveal-key" class="btn-secondary small-btn">
                            <i class="fas fa-eye"></i>
                        </button>
                    </div>
                </div>
                
                <div class="form-group">
                    <label for="mobile-key-notes">备注信息</label>
                    <textarea id="mobile-key-notes" rows="3" placeholder="密钥描述、使用说明或其他相关信息"></textarea>
                </div>
                
                <div class="modal-actions">
                    <button type="button" id="mobile-save-key" class="btn-primary">
                        <i class="fas fa-save"></i> 保存
                    </button>
                    <button type="button" id="mobile-cancel" class="btn-secondary">
                        <i class="fas fa-times"></i> 取消
                    </button>
                    <button type="button" id="mobile-delete-key" class="btn-danger">
                        <i class="fas fa-trash-alt"></i> 删除
                    </button>
                </div>
            </form>
        </div>
    </div>
    
    <div class="status-bar">
        <i class="fas fa-lock"></i> 
        <span id="save-status">安全级别：最高 | 自动保存状态：<span id="save-timer">已启用</span></span>
    </div>

    <script src="script.js"></script>
</body>
</html>

            
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            :root {
    --primary: #3498db;
    --primary-dark: #2980b9;
    --secondary: #2ecc71;
    --warning: #f39c12;
    --danger: #e74c3c;
    --dark: #34495e;
    --sidebar-bg: #1a252f;
    --card-bg: rgba(255, 255, 255, 0.05);
    --text: #ecf0f1;
    --text-secondary: #bdc3c7;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #2c3e50, #1a252f);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.app-container {
    display: flex;
    flex: 1;
    min-height: calc(100vh - 70px);
}

.sidebar {
    width: 35%;
    min-width: 300px;
    max-width: 500px;
    background: var(--sidebar-bg);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    padding: 20px;
    overflow: hidden;
}

.main-content {
    flex: 1;
    padding: 20px;
    position: relative;
    overflow-y: auto;
}

header {
    padding: 15px 20px;
    background: rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

h1 {
    font-size: 2.2rem;
    margin-bottom: 5px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
}

.search-box {
    margin: 20px 0;
    position: relative;
    display: flex;
    gap: 10px;
}

.search-box input {
    flex: 1;
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.4);
    color: var(--text);
    font-size: 1rem;
}

.search-box button {
    padding: 12px 20px;
    border-radius: 8px;
    background: rgba(52, 152, 219, 0.3);
    border: none;
    color: var(--text);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-box button:hover {
    background: var(--primary);
}

.key-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.key-count {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.keys-container {
    overflow-y: auto;
    height: calc(100% - 140px);
    padding-right: 5px;
}

.key-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.key-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(52, 152, 219, 0.5);
}

.key-item.active {
    background: rgba(52, 152, 219, 0.15);
    border-color: var(--primary);
}

.key-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.key-title-container {
    flex: 1;
    overflow: hidden;
    position: relative;
    height: 28px;
}

.key-title-scroll {
    display: inline-block;
    white-space: nowrap;
    padding-right: 20px;
    position: absolute;
    animation: scrollText 10s linear infinite;
}

@keyframes scrollText {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

.key-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.key-type {
    font-size: 0.8rem;
    background: rgba(52, 152, 219, 0.2);
    padding: 3px 10px;
    border-radius: 20px;
    display: inline-block;
}

.key-value {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
    font-family: monospace;
    word-break: break-all;
    position: relative;
}

.key-value span {
    filter: blur(5px);
    transition: all 0.3s ease;
    user-select: none;
}

.key-value span.revealed {
    filter: none;
    background: rgba(46, 204, 113, 0.15);
    padding: 2px 5px;
    border-radius: 3px;
}

.key-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
    gap: 10px;
}

.no-keys {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.no-keys i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.5;
}

.no-keys p {
    max-width: 300px;
    margin: 0 auto;
}

.edit-section {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 15px;
    padding: 25px;
    max-width: 700px;
    margin: 20px auto;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.section-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

input, textarea, select {
    width: 100%;
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.3);
    color: var(--text);
    font-size: 1rem;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
}

button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-warning {
    background: var(--warning);
}

.btn-danger {
    background: var(--danger);
}

.btn-danger:hover {
    background: #c0392b;
}

.small-btn {
    padding: 8px 15px;
    font-size: 0.9rem;
}

.key-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.selected-key-title {
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.selected-key-subtitle {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.status-bar {
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.5);
    text-align: center;
    color: var(--text);
    font-size: 0.9rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: var(--sidebar-bg);
    border-radius: 15px;
    padding: 25px;
    width: 95%;
    max-width: 500px;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-actions {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

@media (max-width: 900px) {
    .sidebar {
        width: 300px;
    }
}

@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        max-width: none;
        height: auto;
        min-height: 300px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .keys-container {
        height: auto;
        max-height: 300px;
    }
    
    .main-content {
        display: none;
    }
    
    .main-content.active {
        display: block;
    }
    
    .selected-key-title {
        font-size: 1.5rem;
    }
}

            
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            // 密钥存储类
class KeyVault {
    constructor() {
        this.storageKey = 'secure_key_manager_data';
        this.autoSaveInterval = 30000; // 30秒自动保存
        this.keys = this.loadKeys();
        this.selectedKeyId = null;
        this.init();
    }
    
    init() {
        this.renderKeys();
        this.setupEventListeners();
        this.startAutoSave();
    }
    
    // 从localStorage加载密钥
    loadKeys() {
        const data = localStorage.getItem(this.storageKey);
        return data ? JSON.parse(data) : [];
    }
    
    // 保存密钥到localStorage
    saveKeys() {
        localStorage.setItem(this.storageKey, JSON.stringify(this.keys));
        this.renderKeys();
        
        // 更新状态栏
        const now = new Date();
        document.getElementById('save-status').innerHTML = `
            <i class="fas fa-lock"></i> 所有数据已加密保存 | 
            最后保存: ${now.toLocaleTimeString()}
        `;
    }
    
    // 开始自动保存
    startAutoSave() {
        setInterval(() => {
            this.saveKeys();
        }, this.autoSaveInterval);
    }
    
    // 添加新密钥
    addKey(name, value, type, notes) {
        const encryptedValue = this.encryptValue(value);
        
        const newKey = {
            id: Date.now(),
            name,
            value: encryptedValue,
            type,
            notes,
            createdAt: new Date().toISOString()
        };
        
        this.keys.unshift(newKey);
        this.saveKeys();
        return newKey;
    }
    
    // 加密函数（演示用）
    encryptValue(value) {
        return value.split('').map((char, index) => {
            const code = char.charCodeAt(0);
            return String.fromCharCode(code + (index % 5));
        }).join('');
    }
    
    // 解密函数
    decryptValue(encryptedValue) {
        return encryptedValue.split('').map((char, index) => {
            const code = char.charCodeAt(0);
            return String.fromCharCode(code - (index % 5));
        }).join('');
    }
    
    // 更新密钥
    updateKey(id, newData) {
        const keyIndex = this.keys.findIndex(key => key.id === id);
        if (keyIndex !== -1) {
            if (newData.value) {
                newData.value = this.encryptValue(newData.value);
            }
            
            this.keys[keyIndex] = { ...this.keys[keyIndex], ...newData };
            this.saveKeys();
            return true;
        }
        return false;
    }
    
    // 删除密钥
    deleteKey(id) {
        const keyIndex = this.keys.findIndex(key => key.id === id);
        if (keyIndex !== -1) {
            const keyName = this.keys[keyIndex].name;
            const result = confirm(`确定要永久删除密钥 "${keyName}" 吗？`);
            
            if (!result) return false;
            
            // 删除密钥
            this.keys.splice(keyIndex, 1);
            
            // 如果删除的是当前选中的密钥
            if (this.selectedKeyId === id) {
                this.selectedKeyId = null;
                document.getElementById('main-content').classList.remove('active');
            }
            
            // 保存更改
            this.saveKeys();
            
            return true;
        }
        return false;
    }
    
    // 搜索</url>

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