.pkp_brand_footer {
    display: none;
}

/* Remove borders and shadows cleanly without breaking page layout */
.pkp_structure_main,
.pkp_structure_content,
.pkp_structure_page,
.pkp_structure_body,
.page_index_journal,
.cmp_announcements,
.cmp_announcements.highlight_first,
.obj_announcement_summary {
    border: none !important;
    box-shadow: none !important;
}

/* Target pseudo-element border lines without disabling layout clearfixes */
.pkp_structure_main::before,
.pkp_structure_main::after,
.pkp_structure_content::before,
.pkp_structure_content::after,
.cmp_announcements::before,
.cmp_announcements::after,
.obj_announcement_summary::before,
.obj_announcement_summary::after {
    border: none !important;
    background: none !important;
    box-shadow: none !important;
}