/* Custom Green Theme - Modern OJS Style */
@import url("https://fonts.googleapis.com/css?family=Titillium+Web&display=swap");
@import url("https://fonts.googleapis.com/css?family=Yanone+Kaffeesatz&display=swap");

:root {
  --primary-color: #0E6B41;
  --secondary-color: #f5f7fa;
  --accent-color: #e5eaf1;
  --text-color: #222;
  --heading-color: #0E6B41;
  --link-color: #0E6B41;
  --link-hover: #033d67;
  --border-radius: 6px;
  --box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  --transition: 0.2s all;
  --font-family: 'Titillium Web', 'Yanone Kaffeesatz', helvetica, calibri, sans-serif;
}

html, body, * {
  font-family: var(--font-family);
}

body {
  background: var(--secondary-color);
  color: var(--text-color);
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* Top User Navigation Bar (Login/Register) */
 position: sticky; /* Changed from absolute to sticky */
  top: 0;
  left: 0;
  padding: 0;
  z-index: 1000;
  background-color: var(--primary-color); /* Optional: Add background to prevent transparency issues */
  width: 100%; /* Ensure it covers the full width */
}
.pkp_navigation_user_wrapper .pkp_navigation_user {
  font-family: var(--font-family);
  font-weight: normal;
  background: transparent;
  margin: 0;
  padding: 0;
}
.pkp_navigation_user_wrapper .pkp_navigation_user > li.profile {
  color: #fff;
}
.pkp_navigation_user_wrapper .pkp_navigation_user > li.profile > a {
  font-weight: normal !important;
  padding: 8px 12px !important;
  color: #fff;
  background: rgba(0,0,0,0.1);
  border-radius: var(--border-radius);
  margin: 5px;
  display: inline-block;
}
.pkp_navigation_user_wrapper .pkp_navigation_user > li.profile > a:hover {
  color: var(--primary-color);
  background: rgba(255,255,255,0.9);
}
.pkp_navigation_user_wrapper .pkp_navigation_user > li.profile > ul.dropdown-menu {
  border-radius: 0 !important;
}
.pkp_navigation_user_wrapper .pkp_navigation_user > li.profile > ul.dropdown-menu > li > a {
  font-weight: normal !important;
}
.pkp_navigation_user > li > a,
.pkp_navigation_user > li.in_focus > a,
.pkp_navigation_user > li > a:hover,
.pkp_navigation_user > li > a:focus {
  color: #fff;
}

/* Header & Navigation */
.pkp_site_name {
  margin-top: 0; /* Add some space to avoid overlap with the navigation */
}
.pkp_site_name > a {
  padding-top: 0;
  padding-bottom: 0;
  color: var(--primary-color);
  font-size: 2rem;
  font-weight: bold;
  text-decoration: none;
}
.pkp_site_name .is_img img {
  width: auto;
  height: auto;
  max-height: 100%;
  max-width: 100%;
  display: block;
  margin: 0 auto;
}
.pkp_site_name_wrapper {
  padding-left: 0;
  padding-right: 0;
  margin: 0;
  position: relative;
}

.pkp_navigation_primary_row {
  background: var(--primary-color);
  box-shadow: var(--box-shadow);
}
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li {
  padding: 0 !important;
  margin: 0 !important;
}
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li a {
  margin: 0 !important;
  padding: 0 16px !important;
  line-height: 44px !important;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--border-radius);
  transition: var(--transition);
}
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li a:hover,
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper .pkp_navigation_primary li.show a,
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper .pkp_navigation_primary li.show a:hover {
  background: #222 !important;
  color: #fff !important;
}

/* Main Page Layout */
.pkp_structure_page {
  margin: auto;
  width: 1162px;
  padding-bottom: 0 !important;
  border-left: 1px solid var(--primary-color);
  border-right: 1px solid var(--primary-color);
  background: var(--secondary-color);
}
.pkp_structure_content {
  padding-top: 0;
  width: 1160px;
  background: #fff;
  box-shadow: 1px 1px 5px #d4d5d4;
  border-radius: var(--border-radius);
}
.pkp_block {
  padding: 15px 10px;
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  margin-bottom: 1.5rem;
}
.blockTitle {
  display: block;
  margin-bottom: 0.714rem;
  margin-top: 0;
  font-size: 1.143rem;
  font-weight: 700;
  line-height: 1.43rem;
  color: rgba(0, 0, 0, 0.54);
}

/* Article Summary Card */
.obj_article_summary {
  border: 1px solid var(--primary-color);
  padding: 16px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  background: var(--accent-color);
  margin-bottom: 1.5rem;
}

/* Buttons and Links */
.cmp_button_wire,
.obj_galley_link,
.button, button, input[type="submit"] {
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  padding: 0.5rem 1.2rem;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-family);
  border: 1px solid #ebebeb;
}
.cmp_button_wire:hover,
.obj_galley_link:hover,
.button:hover, button:hover, input[type="submit"]:hover {
  background: var(--link-hover);
}

a {
  color: #222222;
  text-decoration: underline;
  transition: var(--transition);
}
a:hover {
  color: var(--primary-color);
}

/* Table Styles */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  background: #fff;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}
thead {
  background: var(--primary-color);
  color: #fff;
}
td, th {
  padding: 0.7rem 1rem;
  border-bottom: 1px solid #e5eaf1;
}
tr:last-child td {
  border-bottom: none;
}

/* Forms */
input, select, textarea {
  border: 1px solid #cfd8dc;
  border-radius: var(--border-radius);
  padding: 0.5rem 0.8rem;
  font-size: 1rem;
  margin-bottom: 1rem;
  width: 100%;
  box-sizing: border-box;
  font-family: var(--font-family);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Footer */
.pkp_structure_footer_wrapper {
  background: transparent;
  border-bottom: none !important;
}
.pkp_structure_footer .pkp_footer_content {
  background: #d4d8e1;
  padding: 10px !important;
}
.pkp_structure_footer .pkp_brand_footer {
  background: var(--primary-color);
  height: auto !important;
  padding: 10px;
}
.pkp_structure_footer .pkp_brand_footer img {
  width: 48px !important;
  height: auto;
  display: none;
}

/* Responsive */
@media (max-width: 1200px) {
  .pkp_structure_page, .pkp_structure_content {
    width: 100%;
    min-width: unset;
  }
}
@media (max-width: 900px) {
  .pkp_structure_content {
    padding: 0 0.5rem;
  }
  .pkp_block {
    padding: 10px 5px;
  }
}
@media (max-width: 768px) {
  .pkp_structure_content .pkp_structure_main .page_index_journal .additional_content .intro {
    display: inline-block;
    margin-top: 2em;
    width: 100% !important;
  }
  .pkp_structure_content .pkp_structure_main .page_index_journal .additional_content .intro ul {
    background: #f5f5f5;
    border: 1px solid #cccccc;
    margin-left: 0 !important;
    padding: 10px;
    overflow: auto;
    white-space: nowrap;
  }
}
.pkp_structure_content .pkp_structure_main .page_index_journal .additional_content .intro ul {
  background: #f5f5f5;
  border: 1px solid #cccccc;
  margin-left: 222px;
  padding: 10px 10px 10px 30px;
  overflow: auto;
  white-space: nowrap;
}

/* Headings and Typography */
h1, h2, h3, h4, h5 {
  color: var(--heading-color);
  font-family: var(--font-family);
  margin-top: 0;
}
h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}
h2 {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
}
p {
  line-height: 1.7;
  margin-bottom: 1rem;
}

/* Misc */
.journals ul .body .description a {
  display: inline;
}