order: 1px solid rgba(20, 184, 166, 0.2);
            transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
        }

        .paper-link i {
            margin-right: 0.5rem; /* Tailwind mr-2 */
            transition: transform 0.3s ease;
        }

        .paper-link:hover {
            background-color: rgba(20, 184, 166, 0.15);
            color: #0d9488; /* Darker teal on hover */
            transform: translateY(-1px);
        }
        .paper-link:hover i {
             tr