/* ===================================================================
   Farm Aroi Menu & Kitchen Management - Light / Dark Design System
   =================================================================== */

:root, [data-theme="light"] {
  --bg-base: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-elevated: #f1f5f9;
  --bg-hover: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.9);

  --border-subtle: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-focus: #059669;

  --text-main: #0f172a;
  --text-heading: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;

  --primary: #d97706;
  --primary-hover: #b45309;
  --primary-glow: rgba(217, 119, 6, 0.2);

  --emerald: #059669;
  --emerald-hover: #047857;
  --emerald-glow: rgba(5, 150, 105, 0.2);

  --blue: #2563eb;
  --purple: #7c3aed;
  --rose: #e11d48;

  --badge-live-bg: #ecfdf5;
  --badge-live-border: #a7f3d0;
  --badge-live-text: #065f46;

  --tag-default-bg: #f1f5f9;
  --tag-default-border: #cbd5e1;
  --tag-default-text: #1e293b;

  --tag-seasoning-bg: #fef3c7;
  --tag-seasoning-border: #fde68a;
  --tag-seasoning-text: #92400e;

  --tag-composite-bg: #ede9fe;
  --tag-composite-border: #ddd6fe;
  --tag-composite-text: #5b21b6;

  --tag-menu-bg: #dbeafe;
  --tag-menu-border: #bfdbfe;
  --tag-menu-text: #1e40af;

  --alert-info-bg: #ecfdf5;
  --alert-info-border: #a7f3d0;
  --alert-info-text: #065f46;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --font-family: 'Prompt', 'Plus Jakarta Sans', 'Sarabun', -apple-system, sans-serif;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

[data-theme="dark"] {
  --bg-base: #090d14;
  --bg-surface: #111722;
  --bg-card: #161e2c;
  --bg-elevated: #1e283a;
  --bg-hover: #26334a;
  --bg-glass: rgba(22, 30, 44, 0.85);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-focus: #10b981;

  --text-main: #f8fafc;
  --text-heading: #ffffff;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --primary: #f59e0b;
  --primary-hover: #d97706;
  --primary-glow: rgba(245, 158, 11, 0.25);

  --emerald: #10b981;
  --emerald-hover: #059669;
  --emerald-glow: rgba(16, 185, 129, 0.25);

  --blue: #3b82f6;
  --purple: #8b5cf6;
  --rose: #f43f5e;

  --badge-live-bg: rgba(16, 185, 129, 0.12);
  --badge-live-border: rgba(16, 185, 129, 0.35);
  --badge-live-text: #34d399;

  --tag-default-bg: rgba(255, 255, 255, 0.06);
  --tag-default-border: rgba(255, 255, 255, 0.1);
  --tag-default-text: #e2e8f0;

  --tag-seasoning-bg: rgba(245, 158, 11, 0.1);
  --tag-seasoning-border: rgba(245, 158, 11, 0.2);
  --tag-seasoning-text: #fde68a;

  --tag-composite-bg: rgba(139, 92, 246, 0.15);
  --tag-composite-border: rgba(139, 92, 246, 0.3);
  --tag-composite-text: #d8b4fe;

  --tag-menu-bg: rgba(59, 130, 246, 0.1);
  --tag-menu-border: rgba(59, 130, 246, 0.2);
  --tag-menu-text: #bfdbfe;

  --alert-info-bg: rgba(16, 185, 129, 0.1);
  --alert-info-border: rgba(16, 185, 129, 0.25);
  --alert-info-text: #a7f3d0;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
}

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

body {
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 14.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

.icon-svg {
  width: 18px;
  height: 18px;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}
.icon-svg.sm {
  width: 13px;
  height: 13px;
}
.icon-svg.md {
  width: 20px;
  height: 20px;
}
.icon-svg.lg {
  width: 26px;
  height: 26px;
}
.icon-svg.xl {
  width: 44px;
  height: 44px;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-dim);
}

/* Container */
.app-container {
  max-width: 1540px;
  margin: 0 auto;
  padding: 24px 28px 48px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  gap: 20px;
}

/* ===================================================================
   Header
   =================================================================== */
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
  flex-wrap: wrap;
  gap: 16px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-logo {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.15), rgba(217, 119, 6, 0.15));
  border: 1px solid rgba(5, 150, 105, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.brand-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.brand-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-heading);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.brand-subtitle {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.brand-desc {
  font-size: 13px;
  color: var(--text-muted);
}

.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--badge-live-bg);
  border: 1px solid var(--badge-live-border);
  color: var(--badge-live-text);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
  animation: pulse-glow 2s infinite ease-in-out;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ===================================================================
   Buttons & Chips
   =================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-icon {
  width: 17px;
  height: 17px;
}

.caret-icon {
  width: 12px;
  height: 12px;
  opacity: 0.7;
}

.btn-primary {
  background: linear-gradient(135deg, #d97706, #b45309);
  color: #ffffff;
  box-shadow: 0 2px 6px var(--primary-glow);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px var(--primary-glow);
}

.btn-emerald {
  background: linear-gradient(135deg, #059669, #047857);
  color: #ffffff;
  box-shadow: 0 2px 6px var(--emerald-glow);
}
.btn-emerald:hover {
  background: linear-gradient(135deg, #10b981, #059669);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px var(--emerald-glow);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-medium);
}
.btn-secondary:hover {
  background: var(--bg-elevated);
  border-color: var(--text-dim);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}
.btn-outline:hover {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-medium);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12.5px;
}

.btn-theme-toggle {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}
.btn-theme-toggle:hover {
  background: var(--bg-hover);
  border-color: var(--border-medium);
}

.btn-chip {
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 3px 9px;
  font-size: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-chip:hover {
  background: var(--bg-hover);
  color: var(--text-main);
  border-color: var(--border-medium);
}

/* Dropdown */
.dropdown-wrap {
  position: relative;
  display: inline-block;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 230px;
  z-index: 100;
  display: none;
  flex-direction: column;
  overflow: hidden;
}
.dropdown-wrap:hover .dropdown-menu {
  display: flex;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: var(--text-main);
  text-decoration: none;
  font-size: 13.5px;
  transition: background var(--transition-fast);
}
.dropdown-item:hover {
  background: var(--bg-hover);
}
.dropdown-icon {
  font-size: 16px;
}

/* ===================================================================
   Stats Grid
   =================================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}
.stat-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-icon-wrap.amber {
  background: rgba(217, 119, 6, 0.12);
  border: 1px solid rgba(217, 119, 6, 0.25);
}
.stat-icon-wrap.emerald {
  background: rgba(5, 150, 105, 0.12);
  border: 1px solid rgba(5, 150, 105, 0.25);
}
.stat-icon-wrap.purple {
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.25);
}
.stat-icon-wrap.blue {
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
}

.stat-content {
  flex: 1;
}
.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.1;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 3px;
}

.stat-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 11.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}
.stat-badge.purple {
  background: rgba(124, 58, 237, 0.1);
  color: #7c3aed;
  border-color: rgba(124, 58, 237, 0.25);
}
.stat-badge.blue {
  background: rgba(37, 99, 235, 0.1);
  color: #2563eb;
  border-color: rgba(37, 99, 235, 0.25);
}

/* ===================================================================
   Tabs & Control Bar
   =================================================================== */
.controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  gap: 16px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}

.nav-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  border: none;
  font-family: var(--font-family);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.nav-tab:hover {
  background: var(--bg-elevated);
  color: var(--text-main);
}
.nav-tab.active {
  background: var(--bg-elevated);
  color: var(--primary);
  font-weight: 600;
  border-bottom: 2px solid var(--primary);
}

.tab-count {
  background: var(--border-subtle);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-main);
}
.nav-tab.active .tab-count {
  background: var(--primary);
  color: #ffffff;
}

.search-filter-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  max-width: 520px;
  justify-content: flex-end;
}

.search-box {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}
.search-icon {
  position: absolute;
  left: 12px;
  width: 16px;
  height: 16px;
  color: var(--text-dim);
  pointer-events: none;
}
.search-box input {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px 34px 8px 36px;
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 13.5px;
  transition: all var(--transition-fast);
}
.search-box input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}
.clear-btn {
  position: absolute;
  right: 10px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 18px;
  cursor: pointer;
}
.clear-btn:hover {
  color: var(--text-main);
}

.select-filter {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 13.5px;
  outline: none;
  cursor: pointer;
}
.select-filter:focus {
  border-color: var(--primary);
}

/* ===================================================================
   Tab Content & Table
   =================================================================== */
.tab-content {
  display: none;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.tab-content.active {
  display: block;
}

.content-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}
.content-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-heading);
}
.content-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  display: block;
  margin-top: 2px;
}

.category-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.pill {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.pill:hover {
  background: var(--bg-elevated);
  color: var(--text-main);
}
.pill.active {
  background: rgba(217, 119, 6, 0.12);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}
.pill.active.emerald {
  background: rgba(5, 150, 105, 0.12);
  border-color: var(--emerald);
  color: var(--emerald);
}

/* Tables */
.table-responsive-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}

.data-table th {
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-weight: 600;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-medium);
  white-space: nowrap;
}

.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}
.data-table tbody tr:hover {
  background: var(--bg-hover);
}
.data-table tbody tr.row-highlight {
  animation: flash-row 1.5s ease-out;
}

@keyframes flash-row {
  0% { background: rgba(5, 150, 105, 0.25); }
  100% { background: transparent; }
}

.menu-name-cell {
  font-weight: 600;
  color: var(--text-heading);
  font-size: 14.5px;
}

.menu-category-badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 600;
  background: rgba(217, 119, 6, 0.1);
  color: #b45309;
  border: 1px solid rgba(217, 119, 6, 0.25);
  white-space: nowrap;
}

.ing-category-badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 600;
  background: rgba(5, 150, 105, 0.1);
  color: #047857;
  border: 1px solid rgba(5, 150, 105, 0.25);
  white-space: nowrap;
}

.price-tag {
  font-weight: 700;
  color: var(--primary);
  font-size: 14px;
}

/* Tags within tables */
.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2.5px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  background: var(--tag-default-bg);
  border: 1px solid var(--tag-default-border);
  color: var(--tag-default-text);
  white-space: nowrap;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.tag-badge:hover {
  transform: translateY(-1px);
  filter: brightness(0.95);
}

.tag-badge.seasoning {
  background: var(--tag-seasoning-bg);
  border-color: var(--tag-seasoning-border);
  color: var(--tag-seasoning-text);
}
.tag-badge.composite {
  background: var(--tag-composite-bg);
  border-color: var(--tag-composite-border);
  color: var(--tag-composite-text);
}
.tag-badge.used-menu {
  background: var(--tag-menu-bg);
  border-color: var(--tag-menu-border);
  color: var(--tag-menu-text);
}

.badge-auto-calc {
  background: var(--badge-live-bg);
  color: var(--badge-live-text);
  border: 1px solid var(--badge-live-border);
  font-size: 10px;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  margin-left: 4px;
  font-weight: 500;
}

.actions-cell {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.btn-icon-action {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-icon-action:hover {
  background: var(--bg-hover);
  color: var(--text-main);
  border-color: var(--text-dim);
}
.btn-icon-action.delete:hover {
  background: rgba(225, 29, 72, 0.12);
  border-color: var(--rose);
  color: var(--rose);
}

/* ===================================================================
   Tab 3: Recipe Deep Dive Split View
   =================================================================== */
.recipes-split-view {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  min-height: 520px;
}

.recipe-menu-list-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
}
.panel-header h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-heading);
}

.recipe-menu-items {
  overflow-y: auto;
  max-height: 580px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-right: 4px;
}

.recipe-menu-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.recipe-menu-item:hover {
  background: var(--bg-hover);
  border-color: var(--border-subtle);
}
.recipe-menu-item.active {
  background: rgba(217, 119, 6, 0.12);
  border-color: var(--primary);
}
.recipe-menu-item .menu-title {
  font-weight: 600;
  color: var(--text-heading);
  font-size: 13.5px;
}
.recipe-menu-item .menu-count-badge {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.recipe-detail-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

.recipe-card-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 18px;
  margin-bottom: 20px;
}
.recipe-card-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 12px;
}
.recipe-card-meta {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.recipe-section-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.recipe-tags-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}

.recipe-ing-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.recipe-ing-name {
  font-weight: 600;
  color: var(--text-heading);
}
.recipe-ing-cat {
  font-size: 11.5px;
  color: var(--text-muted);
}
.recipe-sub-list {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed var(--border-medium);
  font-size: 11.5px;
  color: #7c3aed;
}

/* ===================================================================
   Tab 4: Analytics
   =================================================================== */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 20px;
}

.analytics-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}
.card-header {
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 10px;
}
.card-header h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-heading);
}

.chart-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chart-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.chart-row-label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 500;
}
.chart-bar-bg {
  height: 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.chart-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--emerald), var(--primary));
  border-radius: var(--radius-full);
}

.unused-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
}

/* ===================================================================
   Modals & Tag Input with Autocomplete
   =================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open {
  display: flex;
}

.modal-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: modal-pop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

@keyframes modal-pop {
  0% { opacity: 0; transform: scale(0.95) translateY(10px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.modal-icon {
  font-size: 22px;
}
.modal-header h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-heading);
}
.modal-close {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}
.modal-close:hover {
  color: var(--text-main);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-row.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.label-with-hint {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.form-label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-heading);
}
.form-label.required::after {
  content: " *";
  color: var(--rose);
}
.form-hint {
  font-size: 12px;
  color: var(--text-muted);
}

.form-input {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 14px;
  outline: none;
  transition: all var(--transition-fast);
}
.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.price-input-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.quick-price-chips, .quick-unit-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* ===================================================================
   TAG INPUT WITH AUTOCOMPLETE
   =================================================================== */
.tag-input-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 52px;
  align-items: center;
  transition: all var(--transition-fast);
  position: relative;
}
.tag-input-container:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.tags-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--tag-seasoning-bg);
  border: 1px solid var(--tag-seasoning-border);
  color: var(--tag-seasoning-text);
  padding: 3px 8px 3px 10px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  user-select: none;
}
.chip-tag.green {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #065f46;
}
.chip-tag.purple {
  background: #ede9fe;
  border-color: #ddd6fe;
  color: #5b21b6;
}
.chip-remove {
  background: transparent;
  border: none;
  color: currentColor;
  opacity: 0.6;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  line-height: 1;
}
.chip-remove:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.1);
}

.autocomplete-input-wrap {
  flex: 1;
  min-width: 140px;
  position: relative;
}

.tag-input-field {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 13.5px;
  outline: none;
  padding: 4px 6px;
}

.autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 220px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}
.autocomplete-dropdown.open {
  display: block;
}

.autocomplete-group-title {
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dim);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
}

.autocomplete-item {
  padding: 8px 12px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
  color: var(--text-main);
  transition: background var(--transition-fast);
}
.autocomplete-item:hover, .autocomplete-item.active {
  background: var(--bg-hover);
}
.autocomplete-item .item-meta {
  font-size: 11.5px;
  color: var(--text-muted);
}

/* Alert Info Box */
.alert-info-box {
  background: var(--alert-info-bg);
  border: 1px solid var(--alert-info-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--alert-info-text);
}
.alert-icon {
  font-size: 18px;
  line-height: 1;
}

.used-in-preview-box {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px;
  min-height: 40px;
}

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

/* ===================================================================
   Toast Notification
   =================================================================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  color: var(--text-main);
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  animation: toast-slide 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 300px;
  max-width: 440px;
}
.toast.success {
  border-left-color: var(--emerald);
}
.toast.info {
  border-left-color: var(--blue);
}
.toast.error {
  border-left-color: var(--rose);
}

@keyframes toast-slide {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Footer */
.main-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 4px;
  color: var(--text-dim);
  font-size: 12.5px;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 12px;
}
.sep {
  margin: 0 6px;
}

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--text-muted);
  gap: 12px;
  text-align: center;
}
.empty-icon {
  font-size: 44px;
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 900px) {
  .recipes-split-view {
    grid-template-columns: 1fr;
  }
  .form-row.grid-2 {
    grid-template-columns: 1fr;
  }
}