.header {
  background-color: #8C599C;
  background: url(https://analis.poltekkes-smg.ac.id/wp-content/uploads/2025/11/header_JLM_OJS3_c-copy.jpg) #8C599C no-repeat top center;
}

.pkp_site_name .is_img img { /* For image-based logos */
            max-height: 100%; /* Adjust as needed */
            max-width: 100%;
            width: 100%;
            height: 100%;
        }

.journal-logo-text { /* For text-based journal titles */
            font-family: 'Anton', sans-serif; /* Adjust as needed */
            color: #fff;
            font-size: 1.5em;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }