/* ============================================================
   HERNES / PITA — Global Design System
   Premium Healthcare SaaS Theme
   Font: Poppins | Design: Sidebar + Topbar layout
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Brand Colors */
  --primary:        #2E7D32;
  --primary-light:  #4CAF50;
  --primary-dark:   #1B5E20;
  --primary-soft:   #E8F5E9;
  --secondary:      #4CAF50;
  --accent:         #81C784;

  /* Surface */
  --bg:             #F0F4F3;
  --surface:        #FFFFFF;
  --surface-2:      #F8FAFC;

  /* Text */
  --text:           #1E293B;
  --text-muted:     #64748B;
  --text-light:     #94A3B8;

  /* Status */
  --success:        #22C55E;
  --success-soft:   #DCFCE7;
  --warning:        #F59E0B;
  --warning-soft:   #FEF3C7;
  --danger:         #EF4444;
  --danger-soft:    #FEE2E2;
  --info:           #0EA5E9;
  --info-soft:      #E0F2FE;

  /* Layout */
  --border:         #E2E8F0;
  --sidebar-w:      260px;
  --topbar-h:       64px;

  /* Elevation */
  --shadow-sm:      0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:      0 4px 20px rgba(15,23,42,.08);
  --shadow-lg:      0 8px 30px rgba(15,23,42,.12);
  --shadow-xl:      0 20px 60px rgba(15,23,42,.16);

  /* Radius */
  --radius-xs:      6px;
  --radius-sm:      8px;
  --radius-md:      12px;
  --radius-lg:      16px;
  --radius-xl:      20px;
  --radius-pill:    999px;

  /* Bootstrap Overrides */
  --bs-primary:           var(--primary);
  --bs-primary-rgb:       46, 125, 50;
  --bs-success:           var(--success);
  --bs-success-rgb:       34, 197, 94;
  --bs-danger:            var(--danger);
  --bs-danger-rgb:        239, 68, 68;
  --bs-warning:           var(--warning);
  --bs-body-bg:           var(--bg);
  --bs-body-color:        var(--text);
  --bs-font-sans-serif:   'Poppins', 'Segoe UI', sans-serif;
  --bs-border-color:      var(--border);
  --bs-border-radius:     var(--radius-md);
  --bs-link-color:        var(--primary);
  --bs-link-hover-color:  var(--primary-dark);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  font-size: 15px;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }

img { max-width: 100%; }

/* ============================================================
   LAYOUT SHELL — Sidebar + Main
   ============================================================ */
.pita-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.pita-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: linear-gradient(160deg, #1B5E20 0%, #2E7D32 50%, #388E3C 100%);
  display: flex;
  flex-direction: column;
  z-index: 1040;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  overflow-x: hidden;
}

.pita-sidebar::-webkit-scrollbar { width: 4px; }
.pita-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 2px; }

/* Sidebar Brand */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.sidebar-brand-icon {
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  flex-shrink: 0;
}

.sidebar-brand-text h1 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: 0.5px;
}

.sidebar-brand-text span {
  font-size: 10px;
  color: rgba(255,255,255,0.6);
  font-weight: 400;
  line-height: 1;
  display: block;
}

/* Sidebar User Badge */
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}

.sidebar-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a855f7, #ec4899);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.3);
}

.sidebar-user-info { overflow: hidden; }
.sidebar-user-info .name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}
.sidebar-user-info .role {
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  text-transform: capitalize;
}

/* Sidebar Navigation */
.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  list-style: none;
  margin: 0;
}

.sidebar-nav-label {
  font-size: 10px;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 12px 20px 6px;
  display: block;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: all 0.2s ease;
  border-radius: 0;
  position: relative;
  margin: 1px 8px;
  border-radius: var(--radius-sm);
}

.sidebar-nav a i {
  font-size: 17px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
  opacity: 0.8;
}

.sidebar-nav a:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

.sidebar-nav a.active {
  color: #fff;
  background: rgba(255,255,255,0.15);
  font-weight: 600;
}

.sidebar-nav a.active i { opacity: 1; }

.sidebar-nav a.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: #fff;
  border-radius: 0 3px 3px 0;
  margin-left: -8px;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 12px 12px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  width: 100%;
}

.sidebar-footer a:hover {
  color: #fff;
  background: rgba(239,68,68,0.2);
}

/* ============================================================
   MAIN CONTENT AREA
   ============================================================ */
.pita-main {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   TOP BAR
   ============================================================ */
.pita-topbar {
  position: sticky;
  top: 0;
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 1030;
  box-shadow: var(--shadow-sm);
}

.topbar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 20px;
  transition: background 0.2s;
}

.topbar-toggle:hover { background: var(--bg); }

.topbar-title {
  flex: 1;
}

.topbar-title h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
}

.topbar-title span {
  font-size: 12px;
  color: var(--text-muted);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 18px;
  transition: all 0.2s;
  cursor: pointer;
  text-decoration: none;
  position: relative;
}

.topbar-icon-btn:hover {
  color: var(--primary);
  background: var(--primary-soft);
  border-color: var(--primary-light);
}

.topbar-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a855f7, #ec4899);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
}

.topbar-avatar:hover { border-color: var(--primary-light); }

/* ============================================================
   PAGE CONTENT
   ============================================================ */
.pita-content {
  flex: 1;
  padding: 24px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Page Header */
.page-header {
  margin-bottom: 24px;
}

.page-header h1 {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 4px;
}

.page-header p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}

.page-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================================
   HERO BANNER (page-level)
   ============================================================ */
.pita-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-xl);
  padding: 28px 32px;
  color: #fff;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.pita-hero::before {
  content: '';
  position: absolute;
  right: -40px;
  top: -40px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}

.pita-hero::after {
  content: '';
  position: absolute;
  right: 60px;
  bottom: -60px;
  width: 160px;
  height: 160px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.pita-hero .welcome { font-size: 13px; color: rgba(255,255,255,0.75); margin: 0 0 4px; }
.pita-hero h2 { font-size: 24px; font-weight: 700; margin: 0 0 6px; }
.pita-hero .desc { font-size: 14px; color: rgba(255,255,255,0.85); margin: 0; max-width: 560px; }

/* ============================================================
   STAT / KPI CARDS
   ============================================================ */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
}

.stat-card-icon.green  { background: var(--primary-soft); color: var(--primary); }
.stat-card-icon.blue   { background: var(--info-soft); color: var(--info); }
.stat-card-icon.amber  { background: var(--warning-soft); color: var(--warning); }
.stat-card-icon.red    { background: var(--danger-soft); color: var(--danger); }
.stat-card-icon.purple { background: #F3E8FF; color: #9333EA; }
.stat-card-icon.teal   { background: #CCFBF1; color: #0D9488; }

.stat-card h3 {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 2px;
  line-height: 1;
}

.stat-card .label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  margin: 0;
}

.stat-card .trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  margin-top: 8px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
}

.trend-up   { background: var(--success-soft); color: #15803D; }
.trend-down { background: var(--danger-soft); color: #B91C1C; }
.trend-flat { background: var(--bg); color: var(--text-muted); }

/* ============================================================
   CONTENT CARDS
   ============================================================ */
.pita-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.pita-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}

.pita-card-header h2,
.pita-card-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.pita-card-header p {
  margin: 2px 0 0;
  font-size: 13px;
  color: var(--text-muted);
}

.pita-card-body { padding: 22px; }
.pita-card-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  font-size: 13.5px;
  font-weight: 500;
  font-family: 'Poppins', sans-serif;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
  line-height: 1.4;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary, .btn-success {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(46,125,50,0.3);
}

.btn-primary:hover, .btn-success:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
  box-shadow: 0 6px 16px rgba(46,125,50,0.4);
}

.btn-secondary, .btn-outline-success {
  background: var(--surface);
  color: var(--primary);
  border-color: var(--primary);
}

.btn-secondary:hover, .btn-outline-success:hover {
  background: var(--primary-soft);
  color: var(--primary-dark);
}

.btn-outline-secondary {
  background: var(--surface);
  color: var(--text-muted);
  border-color: var(--border);
}

.btn-outline-secondary:hover {
  background: var(--bg);
  color: var(--text);
  border-color: #CBD5E1;
}

.btn-danger, .btn-outline-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
  box-shadow: 0 4px 12px rgba(239,68,68,0.25);
}

.btn-outline-danger {
  background: var(--surface);
  color: var(--danger);
}

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

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 28px; font-size: 15px; }

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   TABLES
   ============================================================ */
.table-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}

.table-search {
  position: relative;
  min-width: 240px;
}

.table-search input {
  width: 100%;
  padding: 9px 14px 9px 38px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-family: 'Poppins', sans-serif;
  background: var(--bg);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.table-search input:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(76,175,80,0.15);
  background: var(--surface);
}

.table-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 15px;
  pointer-events: none;
}

.table-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border);
  background: var(--surface);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Poppins', sans-serif;
}

.filter-btn:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: var(--primary-soft);
}

.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.pita-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.pita-table thead th {
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.pita-table tbody tr {
  transition: background 0.15s;
}

.pita-table tbody tr:hover { background: #F7FBF7; }

.pita-table tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}

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

/* ============================================================
   BADGES / STATUS PILLS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.badge-success, .badge-verified {
  background: var(--success-soft);
  color: #166534;
}

.badge-warning, .badge-pending {
  background: var(--warning-soft);
  color: #92400E;
}

.badge-danger, .badge-rejected {
  background: var(--danger-soft);
  color: #991B1B;
}

.badge-info {
  background: var(--info-soft);
  color: #075985;
}

.badge-secondary, .badge-draft {
  background: var(--bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.badge-purple {
  background: #F3E8FF;
  color: #7E22CE;
}

.badge-admin { background: #F3E8FF; color: #7E22CE; }
.badge-user  { background: var(--info-soft); color: #075985; }
.badge-nutrition_expert { background: var(--success-soft); color: #166534; }

/* ============================================================
   FORMS — Floating Labels & Modern Inputs
   ============================================================ */
.pita-form-group { margin-bottom: 20px; }

.pita-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 7px;
}

.pita-input,
.pita-textarea,
.pita-select,
input[type="text"]:not(.table-search input),
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: 'Poppins', sans-serif;
  color: var(--text);
  background: var(--surface);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  line-height: 1.5;
}

.pita-input:hover,
.pita-textarea:hover,
input:hover,
textarea:hover,
select:hover {
  border-color: var(--accent);
}

.pita-input:focus,
.pita-textarea:focus,
input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(76,175,80,0.15);
}

.pita-input[readonly],
textarea[readonly],
input[readonly] {
  background: var(--surface-2);
  color: var(--text-muted);
  cursor: default;
}

textarea { resize: vertical; min-height: 120px; }

.pita-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.pita-form-grid .full { grid-column: 1 / -1; }

.input-icon-wrap {
  position: relative;
}

.input-icon-wrap input,
.input-icon-wrap select {
  padding-left: 42px !important;
}

.input-icon-wrap .icon {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 16px;
  pointer-events: none;
}

/* ============================================================
   INGREDIENT ROWS (dynamic)
   ============================================================ */
.ingredient-row {
  display: grid;
  grid-template-columns: 1fr 120px 100px 44px;
  gap: 10px;
  margin-bottom: 10px;
  align-items: center;
}

.ingredient-row input,
.ingredient-row select {
  margin: 0;
}

.ingredient-row .remove-btn {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--danger-soft);
  background: var(--danger-soft);
  color: var(--danger);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.ingredient-row .remove-btn:hover {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 60px 24px;
}

.empty-state-icon {
  width: 80px;
  height: 80px;
  background: var(--primary-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  margin: 0 auto 20px;
  color: var(--primary);
}

.empty-state h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 8px;
}

.empty-state p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0 auto 20px;
  max-width: 360px;
}

/* ============================================================
   ALERTS / TOASTS
   ============================================================ */
.pita-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  margin-bottom: 16px;
  border-left: 4px solid;
}

.pita-alert-success {
  background: var(--success-soft);
  color: #166534;
  border-left-color: var(--success);
}

.pita-alert-danger {
  background: var(--danger-soft);
  color: #991B1B;
  border-left-color: var(--danger);
}

.pita-alert-warning {
  background: var(--warning-soft);
  color: #92400E;
  border-left-color: var(--warning);
}

.pita-alert-info {
  background: var(--info-soft);
  color: #075985;
  border-left-color: var(--info);
}

/* ============================================================
   SECTION LABELS (table dividers)
   ============================================================ */
.section-divider td {
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 9px 18px;
  border-bottom: none;
}

/* ============================================================
   TABS
   ============================================================ */
.pita-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg);
  padding: 4px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  width: fit-content;
  margin-bottom: 20px;
}

.pita-tab {
  padding: 9px 20px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  background: none;
  font-family: 'Poppins', sans-serif;
}

.pita-tab:hover { color: var(--text); background: var(--surface); }

.pita-tab.active {
  background: var(--surface);
  color: var(--primary);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

/* ============================================================
   NUTRITION LABEL
   ============================================================ */
.nutrition-label {
  border: 2px solid #000;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: 'Poppins', sans-serif;
  max-width: 340px;
}

.nutrition-label h3 {
  font-size: 28px;
  font-weight: 900;
  margin: 0 0 4px;
  border-bottom: 10px solid #000;
  padding-bottom: 4px;
}

.nutrition-label .serving {
  font-size: 12px;
  border-bottom: 4px solid #000;
  padding-bottom: 6px;
  margin-bottom: 4px;
}

.nutrition-label .nutrient-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 0;
  border-bottom: 1px solid #ccc;
  font-size: 13px;
}

.nutrition-label .nutrient-row.main { font-weight: 700; }
.nutrition-label .nutrient-row.sub { padding-left: 16px; font-size: 12px; }
.nutrition-label .calories-row {
  border-bottom: 4px solid #000;
  margin-bottom: 4px;
}

.nutrition-label .calories-row .label { font-size: 13px; font-weight: 700; }
.nutrition-label .calories-row .value { font-size: 28px; font-weight: 900; }

/* ============================================================
   AUTH PAGES
   ============================================================ */
.auth-wrapper {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.auth-hero-panel {
  background: linear-gradient(160deg, rgba(27, 94, 32, 0.85) 0%, rgba(46, 125, 50, 0.75) 100%), url('../images/malaysian-food-bg.jpg') center/cover no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px;
  position: relative;
  overflow: hidden;
}

.auth-hero-panel::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.auth-hero-panel .brand-logo {
  width: 72px;
  height: 72px;
  background: rgba(255,255,255,0.15);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 24px;
  border: 2px solid rgba(255,255,255,0.2);
}

.auth-hero-panel h1 {
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 12px;
  text-align: center;
}

.auth-hero-panel p {
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  text-align: center;
  max-width: 320px;
  line-height: 1.7;
}

.auth-features {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-self: flex-start;
}

.auth-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-size: 14px;
}

.auth-features li i {
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

.auth-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  background: var(--surface);
}

.auth-form-inner {
  width: 100%;
  max-width: 420px;
}

.auth-form-inner h2 {
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 6px;
}

.auth-form-inner p {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0 0 28px;
}

/* ============================================================
   MODALS
   ============================================================ */
.modal-content {
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.modal-header {
  border-bottom: 1px solid var(--border);
  padding: 18px 24px;
}

.modal-title {
  font-size: 16px;
  font-weight: 600;
}

.modal-body { padding: 24px; }
.modal-footer {
  border-top: 1px solid var(--border);
  padding: 14px 24px;
  gap: 8px;
}

/* ============================================================
   DROPDOWN MENUS
   ============================================================ */
.dropdown-menu {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  min-width: 160px;
}

.dropdown-item {
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  padding: 8px 12px;
  font-family: 'Poppins', sans-serif;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  transition: background 0.15s;
}

.dropdown-item:hover {
  background: var(--bg);
  color: var(--text);
}

.dropdown-item.text-danger:hover {
  background: var(--danger-soft);
  color: var(--danger);
}

.dropdown-divider { border-color: var(--border); margin: 4px 0; }

/* ============================================================
   SIDEBAR OVERLAY (mobile)
   ============================================================ */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1039;
  backdrop-filter: blur(2px);
}

/* ============================================================
   MISC UTILITIES
   ============================================================ */
.text-muted { color: var(--text-muted) !important; }
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fs-12 { font-size: 12px; }
.fs-13 { font-size: 13px; }
.fs-14 { font-size: 14px; }

.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.d-flex { display: flex; }
.align-items-center { align-items: center; }
.justify-content-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.w-100 { width: 100%; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

/* Legacy compat (keeps old JSP classes working) */
.muted { color: var(--text-muted); font-size: 13.5px; }
.success-message {
  background: var(--success-soft);
  color: #166534;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  border-left: 4px solid var(--success);
  margin-top: 12px;
}
.error-message {
  background: var(--danger-soft);
  color: #991B1B;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  border-left: 4px solid var(--danger);
  margin-top: 12px;
}
.readonly-input { background: var(--surface-2) !important; }
.actions { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.inline-form { display: inline-block; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }

/* ============================================================
   RESPONSIVE — Tablet / Mobile
   ============================================================ */
@media (max-width: 991px) {
  .pita-sidebar {
    transform: translateX(-100%);
  }

  .pita-sidebar.is-open {
    transform: translateX(0);
  }

  .sidebar-overlay.is-visible {
    display: block;
  }

  .pita-main {
    margin-left: 0;
  }

  .topbar-toggle {
    display: flex;
  }

  .auth-wrapper {
    grid-template-columns: 1fr;
  }

  .auth-hero-panel {
    display: none;
  }

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

  .pita-form-grid .full { grid-column: 1; }
}

@media (max-width: 767px) {
  .pita-content { padding: 16px; }

  .pita-hero { padding: 20px; }
  .pita-hero h2 { font-size: 20px; }

  .stat-cards { grid-template-columns: repeat(2, 1fr); }

  .page-header-row { flex-direction: column; align-items: flex-start; }

  .table-toolbar { flex-direction: column; align-items: flex-start; }

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

  .pita-table { font-size: 12.5px; }
  .pita-table thead th, .pita-table tbody td { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .stat-cards { grid-template-columns: 1fr; }

  .pita-tabs { flex-wrap: wrap; }
}