body {
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background-color: #f5f7fa;
            font-family: 'Segoe UI', Arial, sans-serif;
        }

        .container {
            background: #fff;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.05);
            width: 320px;
            text-align: center;
        }

        h2 {
            margin-top: 0;
            margin-bottom: 30px;
            color: #333;
            font-size: 24px;
        }

        a {
            display: block;
            text-decoration: none;
            color: #555;
            background: #fafafa;
            margin-bottom: 15px;
            padding: 15px;
            border-radius: 8px;
            font-weight: 500;
            border: 1px solid #eee;
            transition: all 0.3s ease;
        }

        a:hover {
            background-color: #007bff;
            color: #fff;
            border-color: #007bff;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 123, 255, 0.2);
        }

        br {
            display: none;
        }