/* ===== ADMIN PANEL STYLES ===== */

.admin-body {
  cursor: auto;
  overflow: hidden;
  height: 100vh;
}

/* ===== LOGIN SCREEN ===== */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
}

.login-card {
  max-width: 400px;
  width: 90%;
  text-align: center;
  padding: 48px 36px;
  animation: fadeInUp 0.6s ease;
}

.login-icon {
  width: 80px;
  height: 80px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 0 40px var(--accent-glow);
  overflow: hidden;
}

.login-icon-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.login-card h1 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 8px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.login-card .admin-form-group {
  position: relative;
  margin-bottom: 16px;
}

.login-card .admin-form-group i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.login-card .admin-form-group input {
  padding-left: 42px;
}

.full-width {
  width: 100%;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.back-link:hover {
  color: var(--accent-secondary);
}

/* ===== ADMIN PANEL LAYOUT ===== */
.admin-panel {
  display: flex;
  height: 100vh;
  position: relative;
  z-index: 1;
}

/* ===== SIDEBAR ===== */
.admin-sidebar {
  width: 260px;
  min-width: 260px;
  height: 100vh;
  background: rgba(10, 10, 15, 0.8);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  z-index: 100;
}

.admin-sidebar.collapsed {
  width: 72px;
  min-width: 72px;
}

.admin-sidebar.collapsed .sidebar-brand span,
.admin-sidebar.collapsed .sidebar-link span,
.admin-sidebar.collapsed .sidebar-badge {
  display: none;
}

.admin-sidebar.collapsed .sidebar-link {
  justify-content: center;
  padding: 12px;
}

.sidebar-header {
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-glass);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 2px;
}

.sidebar-brand-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.sidebar-brand i {
  font-size: 1.3rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-brand span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-toggle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
}

.sidebar-toggle:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.sidebar-nav {
  flex: 1;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.sidebar-link:hover {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.sidebar-link.active {
  color: white;
  background: var(--accent-gradient);
  box-shadow: 0 4px 12px var(--accent-glow);
}

.sidebar-link i {
  font-size: 1rem;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-badge {
  margin-left: auto;
  padding: 2px 8px;
  background: var(--danger);
  color: white;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ===== ADMIN MAIN ===== */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.admin-topbar {
  padding: 16px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(10, 10, 15, 0.5);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.topbar-title {
  font-size: 1.2rem;
  font-weight: 700;
  flex: 1;
}

.topbar-user {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.mobile-sidebar-btn {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
}

.admin-content {
  flex: 1;
  overflow-y: auto;
  padding: 28px;
}

/* ===== TAB CONTENTS ===== */
.tab-content {
  display: none;
  animation: fadeInUp 0.4s ease;
}

.tab-content.active {
  display: block;
}

.tab-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.tab-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

/* ===== DASHBOARD ===== */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.dash-stat {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
}

.dash-stat:hover {
  transform: translateY(-2px);
}

.dash-stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.dash-stat-info {
  display: flex;
  flex-direction: column;
}

.dash-stat-number {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--font-mono);
}

.dash-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 20px;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-title i {
  color: var(--accent-secondary);
}

.dash-messages-list,
.dash-posts-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dash-item {
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dash-item:hover {
  background: var(--bg-glass-hover);
}

.dash-item-title {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.dash-item-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ===== ADMIN FORMS ===== */
.admin-form {
  margin-bottom: 24px;
  animation: fadeInUp 0.4s ease;
}

.admin-form h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.admin-form-group {
  margin-bottom: 16px;
}

.admin-form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.admin-form-group input,
.admin-form-group textarea,
.admin-form-group select {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.85rem;
  transition: var(--transition);
  outline: none;
  font-family: var(--font-main);
}

.admin-form-group input:focus,
.admin-form-group textarea:focus,
.admin-form-group select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.1);
}

.form-hint {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.3;
}

.admin-form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.admin-form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%23888' d='M6 8L1 3h10z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.admin-form-group input[type="color"] {
  padding: 6px;
  height: 44px;
  cursor: pointer;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.form-section-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-secondary);
  margin: 24px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-glass);
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.btn-secondary:hover {
  color: var(--text-primary);
  border-color: var(--accent-primary);
}

.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.btn-danger:hover {
  background: var(--danger);
  color: white;
}

/* ===== ADMIN TABLE ===== */
.admin-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.admin-table thead {
  background: rgba(255, 255, 255, 0.03);
}

.admin-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-glass);
  white-space: nowrap;
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
}

.admin-table tbody tr {
  transition: var(--transition);
}

.admin-table tbody tr:hover {
  background: var(--bg-glass);
}

.admin-table .table-title {
  font-weight: 600;
  color: var(--text-primary);
}

.table-actions {
  display: flex;
  gap: 6px;
}

.table-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid var(--border-glass);
  background: var(--bg-glass);
  color: var(--text-secondary);
}

.table-btn:hover {
  color: var(--text-primary);
}

.table-btn.edit:hover {
  border-color: var(--info);
  color: var(--info);
}

.table-btn.delete:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.table-tag {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(148, 163, 184, 0.1);
  border-radius: 50px;
  font-size: 0.7rem;
  color: var(--accent-secondary);
  margin: 1px;
}

.table-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.table-status.published {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.table-status.draft {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.table-status.active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.table-status.maintenance {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.table-status.offline {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

/* ===== MESSAGES ===== */
.messages-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ===== IMAGE UPLOAD GRID ===== */
.image-upload-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.image-upload-card {
  background: rgba(148, 163, 184, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.image-upload-card:hover {
  border-color: rgba(148, 163, 184, 0.15);
  background: rgba(148, 163, 184, 0.06);
}

.image-upload-preview {
  width: 100%;
  aspect-ratio: 1;
  max-width: 140px;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 2px dashed rgba(148, 163, 184, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  overflow: hidden;
  position: relative;
  transition: var(--transition);
}

.image-upload-preview i {
  font-size: 1.8rem;
  color: var(--text-muted);
}

.image-upload-preview span {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.image-upload-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: calc(var(--radius-sm) - 2px);
}

.image-upload-preview.has-image {
  border-style: solid;
  border-color: rgba(148, 163, 184, 0.2);
}

.image-upload-preview.has-image i,
.image-upload-preview.has-image span {
  display: none;
}

.image-upload-actions {
  display: flex;
  gap: 6px;
  width: 100%;
}

.btn-upload {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 7px 12px;
  background: rgba(148, 163, 184, 0.1);
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}

.btn-upload:hover {
  background: rgba(148, 163, 184, 0.15);
  color: var(--text-primary);
  border-color: var(--accent-primary);
}

.btn-remove {
  padding: 7px 10px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: var(--radius-sm);
  color: var(--danger);
  font-size: 0.75rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-remove:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--danger);
}

.image-upload-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

.image-upload-hint {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
}

.image-upload-card .uploading .image-upload-preview {
  opacity: 0.5;
}

@media (max-width: 600px) {
  .image-upload-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.message-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
  animation: fadeInUp 0.4s ease;
}

.message-card:hover {
  border-color: rgba(148, 163, 184, 0.15);
}

.message-card.unread {
  border-left: 3px solid var(--accent-primary);
}

.message-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 10px;
  flex-wrap: wrap;
}

.message-sender {
  font-weight: 600;
  font-size: 0.9rem;
}

.message-email {
  font-size: 0.8rem;
  color: var(--accent-secondary);
  font-family: var(--font-mono);
}

.message-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.message-body {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.message-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}

/* ===== CONFIRM DIALOG ===== */
.confirm-dialog {
  position: fixed;
  inset: 0;
  z-index: 100001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.confirm-dialog.active {
  opacity: 1;
  visibility: visible;
}

.confirm-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.confirm-box {
  position: relative;
  max-width: 400px;
  width: 90%;
  text-align: center;
  z-index: 1;
}

.confirm-box h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.confirm-box p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .admin-sidebar {
    position: fixed;
    left: -280px;
    z-index: 1000;
    height: 100%;
    width: 260px;
  }

  .admin-sidebar.open {
    left: 0;
    box-shadow: 4px 0 30px rgba(0, 0, 0, 0.5);
  }

  .mobile-sidebar-btn {
    display: flex;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .topbar-title {
    font-size: 1rem;
  }
}

@media (max-width: 600px) {
  .admin-content {
    padding: 14px;
  }

  .admin-topbar {
    padding: 10px 14px;
    gap: 10px;
  }

  .topbar-title {
    font-size: 0.9rem;
  }

  .topbar-user {
    font-size: 0.75rem;
  }

  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .dash-stat {
    padding: 14px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .sidebar-header {
    padding: 14px;
  }

  .sidebar-link {
    padding: 10px 14px;
    font-size: 0.8rem;
  }
}

@media (max-width: 400px) {
  .admin-content {
    padding: 10px;
  }

  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .admin-topbar {
    padding: 8px 12px;
  }

  .topbar-title {
    font-size: 0.82rem;
  }
}

/* ===== EMPTY STATE ===== */
.admin-empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}

.admin-empty i {
  font-size: 2.5rem;
  margin-bottom: 12px;
  opacity: 0.5;
}

.admin-empty p {
  font-size: 0.9rem;
}