/* admin/admin.css - Özden Çikolata Sanayi A.Ş. Yönetim Paneli Stilleri */
:root {
  --admin-bg: #f8fafc;
  --admin-sidebar-bg: #0f172a;
  --admin-sidebar-text: #94a3b8;
  --admin-sidebar-hover: #1e293b;
  --admin-sidebar-active: #2563eb;
  --admin-card-bg: #ffffff;
  --admin-border: #e2e8f0;
  --admin-text-main: #0f172a;
  --admin-text-muted: #64748b;
  --admin-primary: #2563eb;
  --admin-primary-hover: #1d4ed8;
  --admin-chocolate: #3d2314;
  --admin-success: #10b981;
  --admin-warning: #f59e0b;
  --admin-danger: #ef4444;
  --admin-radius: 10px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background: var(--admin-bg);
  color: var(--admin-text-main);
  min-height: 100vh;
  display: flex;
}

/* Giriş Ekranı */
.login-overlay {
  position: fixed;
  inset: 0;
  background: #090d16;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}

.login-card {
  background: #ffffff;
  border-radius: 16px;
  width: 100%;
  max-width: 440px;
  padding: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-header h2 {
  font-size: 22px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 6px;
}

.login-header p {
  font-size: 13px;
  color: #64748b;
}

.login-badge {
  display: inline-block;
  padding: 4px 10px;
  background: #f1f5f9;
  color: #475569;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* Sidebar */
.admin-sidebar {
  width: 260px;
  background: var(--admin-sidebar-bg);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  min-height: 100vh;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-brand {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #ffffff;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-brand span {
  font-size: 10px;
  padding: 2px 6px;
  background: #3b82f6;
  border-radius: 4px;
}

.sidebar-sub {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 4px;
}

.sidebar-nav {
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: var(--admin-sidebar-text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.2s;
  cursor: pointer;
}

.nav-link:hover {
  background: var(--admin-sidebar-hover);
  color: #ffffff;
}

.nav-link.active {
  background: var(--admin-sidebar-active);
  color: #ffffff;
  font-weight: 600;
}

.nav-link .badge {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.2);
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-sidebar-store {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
  text-decoration: none;
  font-size: 12px;
  transition: color 0.2s;
}

.btn-sidebar-store:hover {
  color: #ffffff;
}

/* Ana İçerik */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.admin-topbar {
  height: 64px;
  background: #ffffff;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.topbar-title h1 {
  font-size: 18px;
  font-weight: 700;
  color: var(--admin-text-main);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-user-info {
  text-align: right;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: #0f172a;
}

.user-role {
  font-size: 11px;
  color: #64748b;
}

.btn-logout {
  background: #f1f5f9;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-logout:hover {
  background: #fee2e2;
  color: #dc2626;
}

/* Sayfa İçerik Alanı */
.admin-content {
  padding: 32px;
  flex: 1;
  overflow-y: auto;
}

.tab-pane {
  display: none;
}

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

/* Stat Kartları */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.stat-card .label {
  font-size: 12px;
  font-weight: 500;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.stat-card .value {
  font-size: 24px;
  font-weight: 700;
  color: var(--admin-text-main);
}

.stat-card .trend {
  font-size: 12px;
  margin-top: 6px;
  color: var(--admin-success);
}

/* Tablolar ve Kartlar */
.card-section {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}

.section-header h2 {
  font-size: 16px;
  font-weight: 700;
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-input, .admin-select {
  padding: 8px 12px;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 13px;
  background: #ffffff;
  color: var(--admin-text-main);
  outline: none;
  font-family: inherit;
}

.admin-input:focus, .admin-select:focus {
  border-color: var(--admin-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.admin-table th {
  padding: 12px 14px;
  background: #f8fafc;
  border-bottom: 1px solid var(--admin-border);
  font-weight: 600;
  color: #475569;
  white-space: nowrap;
}

.admin-table td {
  padding: 14px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.admin-table tr:hover td {
  background: #f8fafc;
}

/* Rozetler */
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 600;
}

.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-info { background: #e0f2fe; color: #075985; }
.badge-neutral { background: #f1f5f9; color: #475569; }

/* Butonlar */
.btn-primary {
  background: var(--admin-primary);
  color: #ffffff;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-primary:hover {
  background: var(--admin-primary-hover);
}

.btn-secondary {
  background: #ffffff;
  color: #334155;
  border: 1px solid var(--admin-border);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: #f8fafc;
}

.btn-sm {
  padding: 4px 8px;
  font-size: 12px;
}

.btn-danger {
  background: #fee2e2;
  color: #dc2626;
  border: none;
}

.btn-danger:hover {
  background: #fca5a5;
}

/* Modallar */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}

.modal-card {
  background: #ffffff;
  border-radius: 14px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: #94a3b8;
  cursor: pointer;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

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

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #334155;
  margin-bottom: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group textarea.admin-input {
  width: 100%;
  min-height: 80px;
  resize: vertical;
}

.form-group input.admin-input, .form-group select.admin-select {
  width: 100%;
}

/* Görsel Yükleme & Önizleme Alanı */
.image-upload-wrapper {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 8px;
}

.image-preview-box {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  border: 1px solid var(--admin-border);
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.image-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.upload-btn-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #f1f5f9;
  border: 1px dashed #cbd5e1;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  transition: all 0.2s ease;
}

.upload-btn-label:hover {
  background: #e2e8f0;
  border-color: #94a3b8;
}

/* İki Dilli Alan Başlıkları */
.lang-badge {
  display: inline-block;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 4px;
  background: #e2e8f0;
  color: #475569;
  margin-left: 6px;
}

.lang-badge.en {
  background: #dbeafe;
  color: #1e40af;
}

.lang-badge.tr {
  background: #fee2e2;
  color: #991b1b;
}

/* ================= MOBİL & TABLET UYUMLULUK ================= */
@media (max-width: 900px) {
  body {
    flex-direction: column;
    overflow-x: hidden;
  }

  .admin-sidebar {
    width: 100%;
    min-height: auto;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .sidebar-header {
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 12px;
  }

  .nav-link {
    padding: 6px 10px;
    font-size: 12px;
    border-radius: 6px;
  }

  .sidebar-footer {
    display: none;
  }

  .admin-main {
    width: 100%;
  }

  .admin-topbar {
    padding: 12px 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .admin-content {
    padding: 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
  }

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .filter-bar .admin-input,
  .filter-bar .admin-select,
  .filter-bar .btn-primary {
    width: 100%;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .form-row {
    flex-direction: column;
    gap: 12px;
  }
}