.flink {
            transition: all 0.3s ease;
            border: 1px solid #e5e7eb;
            border-radius: 8px;
            padding: 12px;
            display: inline-block;
            background-color: #f9fafb;
        }
        .flink:hover {
            background-color: #3b82f6;
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }
        .friendlink {
            background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
        }
        .hover-scale {
            transition: transform 0.3s ease;
        }
        .hover-scale:hover {
            transform: scale(1.05);
        }
        .gradient-bg {
            background: linear-gradient(90deg, #1e3a8a 0%, #3b82f6 100%);
        }
        .text-shadow {
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }