.obj_article_details .abstract,
.obj_article_details .item.abstract,
section.item.abstract,
.obj_article_details .abstract p {
    text-align: justify;
}

/* Justify references */
.obj_article_details .references,
.obj_article_details .references p {
    text-align: justify;
}

/* Improve article title spacing */
.obj_article_details .page_title {
    line-height: 1.25;
    margin-bottom: 1.25rem;
}

/* Improve article-page readability */
.obj_article_details .main_entry {
    line-height: 1.65;
}

/* Improve metadata spacing */
.obj_article_details .item {
    margin-bottom: 1.5rem;
}

/* Make keywords cleaner */
.obj_article_details .keywords {
    line-height: 1.6;
}

/* Improve DOI spacing */
.obj_article_details .doi {
    margin-top: 1rem;
    margin-bottom: 1rem;
}

/* Improve sidebar readability */
.pkp_structure_sidebar {
    line-height: 1.5;
}

/* Improve licence block readability */
.obj_article_details .item.permissions,
.obj_article_details .item.copyright {
    line-height: 1.55;
}

/* Improve PDF galley button */
.obj_galley_link {
    font-weight: 600;
    padding: 0.55rem 1rem;
}

/* =====================================================
   ISSN DISPLAY - TOP RIGHT OF OJS HEADER
   ===================================================== */

.pkp_head_wrapper {
    position: relative !important;
}

.pkp_head_wrapper::after {
    content: "" !important;
    position: absolute !important;
    top: 10px !important;
    right: 120px !important;
    width: 190px !important;
    height: 58px !important;
    background: url("https://historynheritage.in/images/ISSN_logo.png")
                no-repeat center top / contain !important;
    z-index: 100 !important;
    pointer-events: none !important;
}

.pkp_head_wrapper::before {
    content: "e-ISSN: 3140-037X" !important;
    position: absolute !important;
    top: 70px !important;
    right: 120px !important;
    width: 190px !important;
    text-align: center !important;
    color: #ffffff !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    line-height: 20px !important;
    white-space: nowrap !important;
    z-index: 101 !important;
    pointer-events: none !important;
}

/* =====================================================
   MOBILE FIX: HIDE HEADER ISSN ON SMALL SCREENS
   The sidebar ISSN remains unchanged.
   ===================================================== */
@media (max-width: 600px) {
    .pkp_head_wrapper::after,
    .pkp_head_wrapper::before {
        display: none !important;
    }
}