.flink {
            display: inline-block;
            padding: 0.5rem 1rem;
            margin: 0.25rem;
            background-color: #f3f4f6;
            border-radius: 0.375rem;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        .flink:hover {
            background-color: #e5e7eb;
            color: #1f2937;
            transform: translateY(-2px);
        }
        .hover-lift:hover {
            transform: translateY(-5px);
            transition: transform 0.3s ease;
        }
        .gradient-bg {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }