dev-toolkit/index.html at main · helloworldTXT/dev-toolkit · GitHub

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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>IT 工具集</title>
    <style>
        * { box-sizing: border-box; margin: 0; padding: 0; }

        body {
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
            min-height: 100vh;
            color: #fff;
        }

        .container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 60px 20px;
        }

        header {
            text-align: center;
            margin-bottom: 60px;
        }

        h1 {
            font-size: 3rem;
            font-weight: 300;
            letter-spacing: 2px;
            margin-bottom: 15px;
            background: linear-gradient(90deg, #00d9ff, #00ff88);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .subtitle {
            color: #888;
            font-size: 1.1rem;
            letter-spacing: 1px;
        }

        .tools-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .tool-card {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 40px 30px;
            text-decoration: none;
            color: inherit;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .tool-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), transparent);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .tool-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--accent);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .tool-card:hover::before {
            opacity: 1;
        }

        .tool-card[data-tool="json"] { --accent: #00d9ff; }
        .tool-card[data-tool="timestamp"] { --accent: #ff6b6b; }
        .tool-card[data-tool="in-sql"] { --accent: #00ff88; }
        .tool-card[data-tool="set-diff"] { --accent: #a78bfa; }

        .tool-icon {
            font-size: 3rem;
            margin-bottom: 20px;
            display: block;
        }

        .tool-card h2 {
            font-size: 1.5rem;
            font-weight: 500;
            margin-bottom: 12px;
            color: var(--accent);
        }

        .tool-card p {
            color: #999;
            line-height: 1.6;
            font-size: 0.95rem;
        }

        .tool-card .arrow {
            position: absolute;
            bottom: 25px;
            right: 25px;
            font-size: 1.5rem;
            color: var(--accent);
            opacity: 0;
            transform: translateX(-10px);
            transition: all 0.3s;
        }

        .tool-card:hover .arrow {
            opacity: 1;
            transform: translateX(0);
        }

        footer {
            text-align: center;
            margin-top: 80px;
            color: #555;
            font-size: 0.9rem;
        }

        footer a {
            color: #00d9ff;
            text-decoration: none;
        }
    </style>
</head>
<body>
    <div class="container">
        <header>
            <h1>🛠️ IT 工具集</h1>
            <p class="subtitle">开发者常用小工具，提升效率</p>
        </header>

        <div class="tools-grid">
            <a href="json-formatter.html" class="tool-card" data-tool="json">
                <span class="tool-icon">{ }</span>
                <h2>JSON 格式化</h2>
                <p>JSON 格式化、压缩、校验，支持语法高亮显示，快速定位错误位置</p>
                <span class="arrow">→</span>
            </a>

            <a href="timestamp.html" class="tool-card" data-tool="timestamp">
                <span class="tool-icon">⏱️</span>
                <h2>时间戳转换</h2>
                <p>Unix 时间戳与日期时间互转，支持秒级和毫秒级时间戳</p>
                <span class="arrow">→</span>
            </a>

            <a href="in-clause.html" class="tool-card" data-tool="in-sql">
                <span class="tool-icon">📝</span>
                <h2>多行转 IN 语句</h2>
                <p>将多行文本转换为 SQL IN 语句，支持字符串和数字格式</p>
                <span class="arrow">→</span>
            </a>

            <a href="set-diff.html" class="tool-card" data-tool="set-diff">
                <span class="tool-icon">🧮</span>
                <h2>集合差集 / 交集</h2>
                <p>对比两份列表，一键求差集（A \ B）或交集（A ∩ B），适合对账与排查</p>
                <span class="arrow">→</span>
            </a>
        </div>

        <footer>
            <p>单文件 HTML 工具，无需安装，离线可用</p>
        </footer>
    </div>
</body>
</html>