/* Admin panel — reuses design tokens from site.css (colors, fonts, buttons, cards) */

/* ==========================================================================
   Shell layout (sidebar + topbar + content)
   ========================================================================== */
.admin-body {
  background-color: var(--op-paper);
  min-height: 100vh;
}

.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 260px;
  background-color: var(--op-navy-900);
  color: rgba(255, 255, 255, 0.85);
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform var(--op-transition);
  z-index: 1045;
  overflow-y: auto;
}

.admin-sidebar.show {
  transform: translateX(0);
}

.admin-sidebar-brand {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--op-navy-700);
  font-family: var(--op-font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--op-white);
}

.admin-sidebar-brand .brand-mark {
  color: var(--op-teal-500);
}

.admin-nav-label {
  padding: 1.1rem 1.5rem 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.admin-nav {
  list-style: none;
  margin: 0;
  padding: 0 0.75rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
  text-decoration: none;
  transition: background-color var(--op-transition), color var(--op-transition);
}

.admin-nav-link svg {
  flex-shrink: 0;
}

.admin-nav-link:hover,
.admin-nav-link:focus-visible {
  background-color: var(--op-navy-700);
  color: var(--op-white);
}

.admin-nav-link.active {
  background-color: var(--op-teal-500);
  color: var(--op-white);
}

.admin-sidebar-footer {
  margin-top: auto;
  padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--op-navy-700);
}

.admin-sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(13, 20, 28, 0.55);
  z-index: 1040;
  display: none;
}

.admin-sidebar-backdrop.show {
  display: block;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 1030;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  background-color: var(--op-white);
  border-bottom: 1px solid var(--op-line);
}

.admin-topbar-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--op-line);
  background: none;
  color: var(--op-ink);
}

.admin-topbar-toggle:hover {
  background-color: var(--op-teal-100);
  border-color: var(--op-teal-500);
}

.admin-topbar h1 {
  font-size: 1.1rem;
  margin: 0;
  flex: 1;
}

.admin-view-site-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  border: 1px solid var(--op-line);
  color: var(--op-ink);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background-color var(--op-transition), border-color var(--op-transition), color var(--op-transition);
}

.admin-view-site-link:hover,
.admin-view-site-link:focus-visible {
  background-color: var(--op-teal-100);
  border-color: var(--op-teal-500);
  color: var(--op-teal-700);
}

.admin-content {
  padding: 1.75rem;
}

@media (max-width: 575.98px) {
  .admin-content {
    padding: 1rem;
  }
}

@media (min-width: 992px) {
  .admin-sidebar {
    transform: none;
  }

  .admin-sidebar-backdrop {
    display: none !important;
  }

  .admin-topbar-toggle {
    display: none;
  }

  .admin-main {
    margin-left: 260px;
  }
}

/* ==========================================================================
   Dashboard
   ========================================================================== */
.stat-card {
  background-color: var(--op-white);
  border: 1px solid var(--op-line);
  border-radius: var(--op-radius);
  border-top: 3px solid var(--op-teal-500);
  padding: 1.5rem;
  height: 100%;
}

.stat-card .stat-value {
  font-family: var(--op-font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--op-navy-900);
}

.stat-card .stat-label {
  color: var(--op-ink-soft);
  font-size: 0.88rem;
}

/* ==========================================================================
   Admin tables (entity list screens)
   ========================================================================== */
.admin-table-card {
  background-color: var(--op-white);
  border: 1px solid var(--op-line);
  border-radius: var(--op-radius);
  overflow: hidden;
}

.admin-table-card .table {
  margin-bottom: 0;
}

.admin-table-card thead th {
  background-color: var(--op-paper);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--op-ink-soft);
  border-bottom: 1px solid var(--op-line);
  white-space: nowrap;
}

.admin-table-card td {
  vertical-align: middle;
}

.admin-table-thumb {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  object-fit: cover;
}

.drag-handle {
  width: 32px;
  color: var(--op-ink-soft);
  cursor: grab;
  text-align: center;
  user-select: none;
}

tr.sortable-ghost {
  opacity: 0.4;
}

tr.sortable-chosen {
  background-color: var(--op-paper);
}

/* ==========================================================================
   Admin forms (create/edit screens)
   ========================================================================== */
.admin-form-card {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}

/* ==========================================================================
   Bilgi kutucuğu (önerilen çözünürlük vb. ipuçları)
   ========================================================================== */
.admin-hint-box {
  background-color: rgba(58, 175, 179, 0.08);
  border: 1px solid rgba(58, 175, 179, 0.25);
  border-radius: var(--op-radius);
  padding: 0.5rem 0.85rem;
  font-size: 0.83rem;
  color: var(--op-ink-soft);
}

/* ==========================================================================
   Görsel sürükle-bırak alanı (galeri "yeni görsel ekle" formları)
   ========================================================================== */
.admin-dropzone {
  border: 2px dashed var(--op-line);
  border-radius: var(--op-radius);
  padding: 1.75rem 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--op-transition), background-color var(--op-transition);
  background-color: var(--op-paper);
}

.admin-dropzone:hover,
.admin-dropzone.is-dragover {
  border-color: var(--op-teal-500);
  background-color: rgba(58, 175, 179, 0.06);
}

.admin-dropzone-content p {
  margin: 0;
  color: var(--op-ink-soft);
}

.admin-dropzone-browse {
  color: var(--op-teal-500);
  font-weight: 600;
  text-decoration: underline;
}

.admin-dropzone-filenames {
  margin-top: 0.5rem !important;
  font-size: 0.85rem;
  word-break: break-word;
}

@media (max-width: 575.98px) {
  .admin-form-card {
    padding: 1.25rem !important;
  }

  .admin-form-card .btn-op-primary,
  .admin-form-card .btn-outline-secondary {
    width: 100%;
    text-align: center;
  }
}

/* ==========================================================================
   Admin login page
   ========================================================================== */
.admin-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--op-navy-900);
  padding: 1.5rem;
}

.admin-login-card {
  width: 100%;
  max-width: 380px;
  background-color: var(--op-white);
  border-radius: var(--op-radius);
  padding: 2rem;
  box-shadow: var(--op-shadow-lg);
}

.admin-login-brand {
  text-align: center;
  margin-bottom: 1.5rem;
  font-family: var(--op-font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--op-navy-900);
}

.admin-login-brand .brand-mark {
  color: var(--op-teal-500);
}