/* ==========================================================================
   ISJ COMPONENTS NORMALIZATION
   Responsibility: Replacing legacy OJS patterns (breadcrumbs, pagination,
   tables, tabs) with modern ISJ design system equivalents.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Breadcrumbs
   Clean, separated by chevrons, subtle text colors.
   -------------------------------------------------------------------------- */
.cmp_breadcrumbs {
  margin: 0 0 var(--space-8) 0;
  padding: 0;
}

.cmp_breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.cmp_breadcrumbs li {
  display: flex;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.cmp_breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: var(--space-2);
  color: var(--color-text-muted);
}

.cmp_breadcrumbs a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: var(--weight-medium);
  transition: color var(--transition-fast);
}

.cmp_breadcrumbs a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.cmp_breadcrumbs .current h1 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   2. Pagination
   Modern bounded buttons.
   -------------------------------------------------------------------------- */
.cmp_pagination {
  margin-top: var(--space-12);
  display: flex;
  justify-content: center;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
}

.cmp_pagination .page_links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  align-items: center;
}

.cmp_pagination .page_links a,
.cmp_pagination .page_links span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.cmp_pagination .page_links a {
  color: var(--color-text-secondary);
  background: transparent;
}

.cmp_pagination .page_links a:hover {
  color: var(--color-primary-dark);
  background: var(--color-surface-alt);
}

.cmp_pagination .page_links .current {
  color: var(--color-primary-dark);
  background: var(--color-primary-bg);
  box-shadow: inset 0 0 0 1px var(--color-primary-light);
}

.cmp_pagination .page_links .disabled {
  color: var(--color-text-muted);
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   3. Tables (Standard Content)
   Clean, flush styling without heavy borders.
   -------------------------------------------------------------------------- */
.page table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-8);
  font-size: var(--text-sm);
}

.page table th {
  text-align: left;
  font-weight: var(--weight-semi);
  color: var(--color-text-primary);
  border-bottom: 2px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-alt);
}

.page table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  vertical-align: top;
}

.page table tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   4. Blocks / Panels
   Legacy OJS "blocks" normalized into SaaS-style cards.
   -------------------------------------------------------------------------- */
.pkp_block {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.pkp_block .title {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  margin-top: 0;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.pkp_block .content {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   5. ISJ Custom Footer (.isj-footer)
   Premium SaaS layout replacing OJS baseline.
   -------------------------------------------------------------------------- */
.isj-footer {
  background-color: var(--color-surface-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--space-12) var(--space-4) var(--space-6);
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
}

.isj-footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.isj-footer-col h4 {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-4) 0;
}

.isj-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.isj-footer-col a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color var(--transition-fast) ease;
}

.isj-footer-col a:hover {
  color: var(--color-primary);
}

.isj-footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.isj-footer-logo {
  max-height: 48px;
  width: auto;
  display: block;
}

.isj-footer-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
  max-width: 300px;
}

.isj-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-xs);
}

.isj-footer-bottom .pkp_brand_footer a {
  display: block;
}

.isj-footer-bottom .pkp_brand_footer img {
  height: 24px;
}