/* ===== WWOEM Admin Panel Styles =====
   Burgundy + Gold theme
*/

:root {
  --color-burgundy: #722F37;
  --color-burgundy-dark: #5a242c;
  --color-burgundy-light: #8b3b44;
  --color-gold: #C9A961;
  --color-gold-dark: #b09048;
  --color-gold-light: #d8c07f;
  --color-bg: #faf8f5;
  --color-surface: #ffffff;
  --color-border: #e5ddd4;
  --color-text: #2c2c2c;
  --color-text-secondary: #6b6b6b;
  --color-text-muted: #999;
  --color-success: #2e7d32;
  --color-warning: #e65100;
  --color-danger: #c62828;
  --color-info: #1565c0;
}

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

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 14px;
  line-height: 1.5;
}

.admin-app {
  display: flex;
  min-height: 100vh;
}

/* ===== Sidebar ===== */
.admin-sidebar {
  width: 260px;
  background: var(--color-burgundy);
  color: #fff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.admin-sidebar-brand {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.admin-sidebar-brand h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 1px;
}

.admin-sidebar-brand p {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.admin-sidebar-nav {
  flex: 1;
  padding: 16px 0;
  overflow-y: auto;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: rgba(255,255,255,0.75);
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-size: 14px;
  font-family: inherit;
}

.admin-nav-item:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.admin-nav-item.active {
  background: rgba(201, 169, 97, 0.2);
  color: var(--color-gold);
  border-left: 3px solid var(--color-gold);
  padding-left: 17px;
}

.admin-nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.admin-sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 12px;
}

.admin-user-info {
  color: rgba(255,255,255,0.8);
  margin-bottom: 12px;
  word-break: break-all;
}

.admin-user-info strong {
  color: var(--color-gold);
  display: block;
  margin-bottom: 2px;
}

.admin-logout-btn {
  width: 100%;
  padding: 8px 12px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}

.admin-logout-btn:hover {
  background: rgba(255,255,255,0.2);
}

/* ===== Main Content ===== */
.admin-main {
  flex: 1;
  margin-left: 260px;
  min-height: 100vh;
}

.admin-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 50;
}

.admin-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--color-burgundy);
}

.admin-content {
  padding: 32px;
}

/* ===== Stats Cards ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-gold);
}

.stat-card.burgundy::before {
  background: var(--color-burgundy);
}

.stat-card.success::before {
  background: var(--color-success);
}

.stat-card.warning::before {
  background: var(--color-warning);
}

.stat-card.info::before {
  background: var(--color-info);
}

.stat-label {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text);
  font-family: 'Cormorant Garamond', serif;
}

.stat-value.currency::before {
  content: '$';
  font-size: 18px;
  vertical-align: top;
  margin-right: 2px;
}

/* ===== Section Title ===== */
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-gold);
  display: inline-block;
}

/* ===== Table ===== */
.admin-table-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 24px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  background: var(--color-burgundy);
  color: #fff;
  text-align: left;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-text);
}

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

.admin-table tr:hover td {
  background: #f9f5f0;
}

.admin-table .order-no {
  font-weight: 600;
  color: var(--color-burgundy);
  font-family: 'DM Sans', monospace;
}

/* ===== Status Badge ===== */
.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-pending_paid {
  background: #fff3e0;
  color: var(--color-warning);
}

.status-paid {
  background: #e8f5e9;
  color: var(--color-success);
}

.status-shipped {
  background: #e3f2fd;
  color: var(--color-info);
}

.status-completed {
  background: #f1f8e9;
  color: #33691e;
}

.status-cancelled {
  background: #ffebee;
  color: var(--color-danger);
}

.status-new {
  background: #e3f2fd;
  color: var(--color-info);
}

.status-replied {
  background: #fff3e0;
  color: var(--color-warning);
}

.status-closed {
  background: #f5f5f5;
  color: var(--color-text-secondary);
}

/* ===== Filters ===== */
.admin-filters {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  align-items: center;
}

.admin-filters select,
.admin-filters input {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 13px;
  font-family: inherit;
  background: #fff;
}

.admin-filters select:focus,
.admin-filters input:focus {
  outline: none;
  border-color: var(--color-gold);
}

/* ===== Buttons ===== */
.btn-admin {
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-admin-primary {
  background: var(--color-burgundy);
  color: #fff;
}

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

.btn-admin-gold {
  background: var(--color-gold);
  color: #fff;
}

.btn-admin-gold:hover {
  background: var(--color-gold-dark);
}

.btn-admin-outline {
  background: transparent;
  color: var(--color-burgundy);
  border: 1px solid var(--color-burgundy);
}

.btn-admin-outline:hover {
  background: rgba(114, 47, 55, 0.05);
}

.btn-admin-sm {
  padding: 4px 10px;
  font-size: 12px;
}

.btn-admin-success {
  background: var(--color-success);
  color: #fff;
}

.btn-admin-warning {
  background: var(--color-warning);
  color: #fff;
}

.btn-admin-danger {
  background: var(--color-danger);
  color: #fff;
}

/* ===== Login Page ===== */
.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-burgundy) 0%, var(--color-burgundy-dark) 100%);
  padding: 20px;
}

.admin-login-card {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.admin-login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.admin-login-logo h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 42px;
  color: var(--color-burgundy);
  letter-spacing: 2px;
}

.admin-login-logo p {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin-top: 4px;
}

.admin-login-form .form-group {
  margin-bottom: 18px;
}

.admin-login-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.admin-login-form input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  transition: all 0.2s;
}

.admin-login-form input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.15);
}

.admin-login-btn {
  width: 100%;
  padding: 14px;
  background: var(--color-burgundy);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 8px;
}

.admin-login-btn:hover {
  background: var(--color-burgundy-dark);
}

.admin-login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.admin-login-error {
  background: #ffebee;
  color: var(--color-danger);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13px;
  margin-bottom: 16px;
}

/* ===== Modal ===== */
.admin-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.admin-modal {
  background: #fff;
  border-radius: 10px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
}

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

.admin-modal-header h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--color-burgundy);
}

.admin-modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-text-muted);
  cursor: pointer;
  line-height: 1;
}

.admin-modal-body {
  padding: 24px;
}

.admin-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ===== Order Detail ===== */
.order-detail-section {
  margin-bottom: 24px;
}

.order-detail-section h4 {
  font-size: 14px;
  color: var(--color-burgundy);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 6px;
}

.order-detail-row {
  display: flex;
  padding: 6px 0;
  font-size: 13px;
}

.order-detail-label {
  width: 120px;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.order-detail-value {
  flex: 1;
  color: var(--color-text);
}

.order-items-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.order-item-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  background: #faf8f5;
  border-radius: 6px;
}

.order-item-img {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  object-fit: cover;
  background: #eee;
  flex-shrink: 0;
}

.order-item-info {
  flex: 1;
}

.order-item-name {
  font-weight: 500;
  font-size: 13px;
  color: var(--color-text);
}

.order-item-meta {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.order-item-qty {
  font-weight: 600;
  color: var(--color-burgundy);
}

/* ===== Form ===== */
.admin-form-group {
  margin-bottom: 16px;
}

.admin-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.admin-form-group input,
.admin-form-group select,
.admin-form-group textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 13px;
  font-family: inherit;
}

.admin-form-group input:focus,
.admin-form-group select:focus,
.admin-form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

.admin-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ===== Action Buttons in Table ===== */
.table-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* ===== Product row ===== */
.product-img-thumb {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  object-fit: cover;
  background: #f0f0f0;
}

.product-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ===== Pagination ===== */
.admin-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 20px 0;
}

.admin-page-btn {
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}

.admin-page-btn.active {
  background: var(--color-burgundy);
  color: #fff;
  border-color: var(--color-burgundy);
}

.admin-page-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ===== Inline edit ===== */
.inline-edit-input {
  width: 80px;
  padding: 4px 6px;
  border: 1px solid var(--color-gold);
  border-radius: 3px;
  font-size: 12px;
}

/* ===== Recent chart ===== */
.recent-chart {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  margin-top: 24px;
}

.recent-chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 120px;
  padding-top: 20px;
}

.chart-bar-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  height: 100%;
  justify-content: flex-end;
}

.chart-bar {
  width: 100%;
  background: linear-gradient(to top, var(--color-burgundy), var(--color-gold));
  border-radius: 4px 4px 0 0;
  min-height: 2px;
  transition: height 0.5s;
}

.chart-bar-label {
  font-size: 10px;
  color: var(--color-text-secondary);
}

.chart-bar-value {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-burgundy);
}

/* ===== Loading ===== */
.admin-loading {
  text-align: center;
  padding: 40px;
  color: var(--color-text-secondary);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .admin-sidebar {
    width: 70px;
  }
  .admin-sidebar-brand h1 { font-size: 18px; }
  .admin-sidebar-brand p,
  .admin-nav-item span,
  .admin-user-info strong { display: none; }
  .admin-main { margin-left: 70px; }
  .admin-content { padding: 16px; }
}

/* ===== Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-box {
  background: var(--color-surface);
  border-radius: 12px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-lg {
  max-width: 720px;
}

.import-modal {
  max-width: 900px;
  max-height: 85vh;
}

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

.modal-header h3 {
  margin: 0;
  font-size: 18px;
  color: var(--color-text);
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  padding: 4px;
  border-radius: 4px;
}

.modal-close:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

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

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ===== Form groups ===== */
.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="file"],
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-group input[type="file"] {
  padding: 8px;
  cursor: pointer;
}

.form-group input[type="checkbox"] {
  cursor: pointer;
}

/* ===== Import result ===== */
.import-result {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 16px;
  margin-top: 8px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.result-row.success strong {
  color: var(--color-success);
}

.result-row.failed strong {
  color: var(--color-danger);
}

.failed-list {
  max-height: 180px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 8px;
}

.failed-item {
  font-size: 12px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.failed-item:last-child {
  border-bottom: none;
}

.fail-reason {
  color: var(--color-danger);
}

/* ===== Alert ===== */
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 14px;
  margin-bottom: 16px;
}

.alert-error {
  background: #fef0f0;
  border: 1px solid #fbc4c4;
  color: var(--color-danger);
}

/* ===== Fetch preview ===== */
.fetch-preview {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 16px;
}

/* ===== Link button ===== */
.btn-admin-link {
  background: none;
  border: none;
  color: var(--color-burgundy);
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  text-decoration: underline;
}

.btn-admin-link:hover {
  color: var(--color-burgundy-dark);
}