div[style*="color:#fff"][style*="text-align:center"][style*="border-top:1px solid #7e95a5"] {
    font-size: 0 !important;
}

div[style*="color:#fff"][style*="text-align:center"][style*="border-top:1px solid #7e95a5"]::after {
    content: "ISSN 3135-6184 (Print)    ISSN 3135-6192 (Online)";
    font-size: 0.9rem;
    color: #fff;
}