/* styles.css - Premium Design System & Styles for Bakery Multi-Branch Operation System */

:root {
  /* Color Palette - Premium Bakery Theme */
  --primary: #D84315;        /* Deep brick orange */
  --primary-light: #FF7043;  /* Soft warm orange */
  --primary-dark: #A21F00;   /* Rich rust red */
  --secondary: #8D6E63;      /* Warm cocoa brown */
  --secondary-light: #D7CCC8;/* Creamy cocoa */
  --secondary-dark: #4E342E; /* Deep chocolate brown */
  --accent: #FFB300;         /* Amber/Gold */
  
  /* Backgrounds */
  --bg-app: #FDFBF7;         /* Warm cream base */
  --bg-header: #3E2723;      /* Dark chocolate header */
  --bg-card: rgba(255, 255, 255, 0.85);
  
  /* Status Colors */
  --success: #2E7D32;        /* Forest green */
  --danger: #C62828;         /* Raspberry red */
  --warning: #F57C00;        /* Orange warning */
  --info: #0277BD;           /* Sky blue */
  
  /* Typography & Spacing */
  --font-family: 'Outfit', 'Noto Sans Thai', sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 6px -1px rgba(62, 39, 35, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(62, 39, 35, 0.08), 0 4px 6px -2px rgba(62, 39, 35, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(62, 39, 35, 0.1), 0 10px 10px -5px rgba(62, 39, 35, 0.04);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark theme elements compatibility */
@media (prefers-color-scheme: dark) {
  /* Keep warm light cream theme default as requested for standard premium bakery look, but support dark mode if needed. 
     For maximum visual premium design, we craft a warm rich contrast theme */
}

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-app);
  color: var(--secondary-dark);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* App Container */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header */
.app-header {
  background-color: var(--bg-header);
  color: #FFF;
  padding: 1.2rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
  border-bottom: 3px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-logo {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: white;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px rgba(216, 67, 21, 0.4);
}

.brand-logo i {
  width: 26px;
  height: 26px;
}

.brand-text h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.brand-text p {
  font-size: 0.8rem;
  color: var(--secondary-light);
  font-weight: 300;
}

.header-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.branch-selector-wrapper, .date-selector-wrapper {
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  gap: 0.5rem;
}

.branch-selector-wrapper select, .date-selector-wrapper input {
  background: transparent;
  border: none;
  color: white;
  font-family: var(--font-family);
  font-size: 0.95rem;
  outline: none;
}

.branch-selector-wrapper select option {
  background-color: var(--bg-header);
  color: white;
}

.date-selector-wrapper input::-webkit-calendar-picker-indicator {
  filter: invert(1);
  cursor: pointer;
}

/* Navigation Tabs */
.app-nav {
  display: flex;
  background-color: white;
  box-shadow: var(--shadow-sm);
  padding: 0 1rem;
  justify-content: center;
  border-bottom: 1px solid #ECEFF1;
}

.nav-tab {
  background: transparent;
  border: none;
  outline: none;
  padding: 1rem 1.5rem;
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 500;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
}

.nav-tab:hover {
  color: var(--primary);
  background-color: rgba(216, 67, 21, 0.02);
}

.nav-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 700;
}

.nav-tab i {
  width: 18px;
  height: 18px;
}

/* Main Area */
.app-main {
  flex: 1;
  padding: 2rem;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Tab Switching Control */
.tab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 1.6rem;
  color: var(--secondary-dark);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.heading-icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
}

.active-status-badge {
  background-color: var(--secondary-light);
  color: var(--secondary-dark);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  border: 1px solid var(--secondary);
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(224, 215, 205, 0.5);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.glass-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(216, 67, 21, 0.2);
}

/* General Buttons */
.btn {
  font-family: var(--font-family);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition);
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: white;
  box-shadow: 0 4px 10px rgba(216, 67, 21, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 6px 14px rgba(216, 67, 21, 0.3);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--secondary-light);
  color: var(--secondary-dark);
}

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

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

.btn-danger:hover {
  background-color: #A01B1B;
}

.btn-large {
  padding: 0.9rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 0.3rem 0.7rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

.btn-full {
  width: 100%;
}

.btn-close-modal {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--secondary);
  transition: var(--transition);
}

.btn-close-modal:hover {
  color: var(--danger);
}

/* Department Selection Tabs */
.dept-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.dept-btn {
  font-family: var(--font-family);
  background-color: white;
  border: 1px solid rgba(141, 110, 99, 0.2);
  color: var(--secondary);
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 500;
  white-space: nowrap;
  transition: var(--transition);
}

.dept-btn:hover {
  background-color: var(--secondary-light);
  color: var(--secondary-dark);
}

.dept-btn.active {
  background-color: var(--secondary-dark);
  color: white;
  border-color: var(--secondary-dark);
  box-shadow: var(--shadow-sm);
}

/* Operations Log Form (Staff Mobile Logger) */
.info-alert {
  background-color: rgba(2, 119, 189, 0.08);
  border-left: 4px solid var(--info);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--info);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.product-logger-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .product-logger-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .product-logger-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-log-card {
  background: white;
  border: 1px solid rgba(141, 110, 99, 0.15);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--transition);
}

.product-log-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.product-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid #ECEFF1;
  padding-bottom: 0.5rem;
}

.product-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--secondary-dark);
}

.product-cost-info {
  font-size: 0.8rem;
  color: var(--secondary);
  text-align: right;
}

.counter-grid {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.counter-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.counter-label {
  font-size: 0.95rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--secondary-dark);
}

.counter-label i {
  width: 16px;
  height: 16px;
}

.counter-label.waste { color: var(--danger); }
.counter-label.expired { color: var(--warning); }
.counter-label.discount { color: var(--info); }
.counter-label.giveaway { color: var(--success); }

/* Custom plus/minus stepper */
.number-stepper {
  display: flex;
  align-items: center;
  border: 1px solid #CFD8DC;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: #F8F9FA;
}

.stepper-btn {
  background: transparent;
  border: none;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--secondary-dark);
  transition: var(--transition);
}

.stepper-btn:hover {
  background-color: var(--secondary-light);
}

.stepper-input {
  width: 50px;
  height: 36px;
  border: none;
  border-left: 1px solid #CFD8DC;
  border-right: 1px solid #CFD8DC;
  text-align: center;
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 600;
  outline: none;
  background-color: white;
}

/* Discount Input Form Expansion */
.discount-extra-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #F1F8E9;
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  margin-top: -0.4rem;
  border: 1px solid #DCEDC8;
  font-size: 0.85rem;
}

.discount-extra-row input {
  width: 70px;
  padding: 0.2rem 0.4rem;
  border: 1px solid #C5E1A5;
  border-radius: 4px;
  font-family: var(--font-family);
  text-align: center;
  outline: none;
}

.logger-actions {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}

/* Calculator Grid (Tab 2) */
.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 992px) {
  .calc-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.calc-card-header {
  border-bottom: 1px solid #ECEFF1;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.calc-card-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--secondary-dark);
}

.calc-card-header h3 i {
  color: var(--primary);
  width: 22px;
  height: 22px;
}

.calc-card-header p {
  font-size: 0.85rem;
  color: var(--secondary);
}

.section-instruction {
  font-size: 0.9rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.calc-input-list {
  max-height: 280px;
  overflow-y: auto;
  padding-right: 0.5rem;
  margin-bottom: 1.5rem;
}

.calc-prod-input-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px dashed #ECEFF1;
}

.calc-prod-input-row span {
  font-weight: 500;
  font-size: 0.95rem;
}

.calc-prod-input-row input {
  width: 80px;
  padding: 0.4rem;
  border: 1px solid #CFD8DC;
  border-radius: var(--radius-sm);
  text-align: center;
  font-family: var(--font-family);
  font-weight: 600;
  outline: none;
}

.calc-result-box {
  background-color: #FFFDE7;
  border: 1px solid #FFF59D;
  border-radius: var(--radius-md);
  padding: 1.2rem;
}

.calc-result-box h4 {
  font-size: 1rem;
  color: var(--secondary-dark);
  margin-bottom: 0.8rem;
  border-bottom: 1px solid rgba(141, 110, 99, 0.15);
  padding-bottom: 0.4rem;
}

.ingredients-needed-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}

.placeholder-text {
  grid-column: span 2;
  text-align: center;
  color: var(--secondary);
  font-style: italic;
  padding: 1rem 0;
}

.ingredient-need-item {
  display: flex;
  justify-content: space-between;
  background-color: white;
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
  font-size: 0.9rem;
}

.ing-need-name {
  font-weight: 600;
}

.ing-need-val {
  color: var(--primary-dark);
  font-weight: 700;
}

/* Pricing Calc */
.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  color: var(--secondary-dark);
}

.form-control {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid #CFD8DC;
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(216, 67, 21, 0.1);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.recipe-cost-breakdown-box {
  margin: 1.2rem 0;
}

.recipe-cost-breakdown-box h4 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

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

.simple-table th, .simple-table td {
  padding: 0.5rem;
  text-align: left;
  border-bottom: 1px solid #ECEFF1;
}

.simple-table th {
  background-color: #ECEFF1;
  color: var(--secondary-dark);
  font-weight: 600;
}

.pricing-estimator-box {
  background-color: #F5F5F5;
  border-radius: var(--radius-md);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 1rem;
  border: 1px solid #E0E0E0;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
}

.pricing-row.highlight {
  font-weight: 600;
  border-bottom: 1px solid #E0E0E0;
  padding-bottom: 0.5rem;
}

.pricing-row.result-price {
  font-size: 1.15rem;
  color: var(--primary-dark);
  font-weight: 700;
  background-color: #FFF3E0;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid #FFE0B2;
}

.pricing-row.current-price {
  font-size: 0.9rem;
  color: var(--secondary);
  padding: 0 0.8rem;
}

/* Dashboard Style (Tab 3) */
.dashboard-filters {
  display: flex;
  gap: 1rem;
}

@media (max-width: 576px) {
  .flex-column-mobile {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .dashboard-filters {
    width: 100%;
  }
  .dashboard-filters .filter-group {
    flex: 1;
  }
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-group label {
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 992px) {
  .kpi-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.kpi-card {
  padding: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-left: 4px solid var(--secondary);
}

.kpi-card.sales { border-left-color: var(--success); }
.kpi-card.waste { border-left-color: var(--danger); }
.kpi-card.ratio { border-left-color: var(--warning); }
.kpi-card.giveaway { border-left-color: var(--info); }

.kpi-icon {
  background-color: #F5F5F5;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-dark);
}

.kpi-card.sales .kpi-icon { background-color: #E8F5E9; color: var(--success); }
.kpi-card.waste .kpi-icon { background-color: #FFEBEE; color: var(--danger); }
.kpi-card.ratio .kpi-icon { background-color: #FFF3E0; color: var(--warning); }
.kpi-card.giveaway .kpi-icon { background-color: #E1F5FE; color: var(--info); }

.kpi-icon i {
  width: 22px;
  height: 22px;
}

.kpi-info {
  display: flex;
  flex-direction: column;
}

.kpi-title {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--secondary);
  text-transform: uppercase;
}

.kpi-value {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0.1rem 0;
}

.kpi-subtext {
  font-size: 0.75rem;
  color: var(--secondary);
}

.charts-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 992px) {
  .charts-grid {
    grid-template-columns: 1fr 1.2fr;
  }
  .full-width-chart {
    grid-column: span 2;
  }
}

.chart-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--secondary-dark);
  border-bottom: 1px solid #ECEFF1;
  padding-bottom: 0.5rem;
}

.chart-container {
  position: relative;
  height: 260px;
  width: 100%;
}

.chart-container.large-chart {
  height: 320px;
}

/* Tables Styling */
.table-scroll-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid #ECEFF1;
  margin-top: 1rem;
}

.table-scroll-wrapper.compact {
  max-height: 250px;
  overflow-y: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.data-table th, .data-table td {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid #ECEFF1;
  white-space: nowrap;
}

.data-table th {
  background-color: var(--secondary-light);
  color: var(--secondary-dark);
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 10;
}

.data-table tbody tr:hover {
  background-color: #FAF9F6;
}

.data-table tbody tr:nth-child(even) {
  background-color: rgba(141, 110, 99, 0.02);
}

.details-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.details-header h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--secondary-dark);
}

/* Settings Styles (Tab 4) */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .settings-grid {
    grid-template-columns: 1fr 1.5fr;
  }
  .full-width-card {
    grid-column: span 2;
  }
}

.settings-card-header {
  border-bottom: 1px solid #ECEFF1;
  padding-bottom: 0.8rem;
  margin-bottom: 1rem;
}

.settings-card-header h3 {
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--secondary-dark);
}

.settings-card-header h3 i {
  color: var(--primary);
  width: 20px;
  height: 20px;
}

.add-form-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.settings-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.settings-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.8rem;
  background-color: white;
  border: 1px solid #ECEFF1;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
}

.settings-list-item button {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--secondary);
  transition: var(--transition);
}

.settings-list-item button:hover {
  color: var(--danger);
}

.form-toggle-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}

.form-toggle-header h4 {
  font-size: 1rem;
  font-weight: 600;
}

.action-btns {
  display: flex;
  gap: 0.4rem;
}

.action-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  transition: var(--transition);
}

.action-btn.edit { color: var(--info); }
.action-btn.delete { color: var(--danger); }
.action-btn:hover {
  background-color: #ECEFF1;
}

/* Modals Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(62, 39, 35, 0.5); /* dark brown tint overlay */
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  width: 90%;
  max-width: 500px;
  background-color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transform: translateY(-20px);
  transition: transform 0.3s ease;
  overflow: hidden;
}

.modal-box.large {
  max-width: 800px;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-header {
  background-color: var(--secondary-dark);
  color: white;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

.modal-header .btn-close-modal {
  color: rgba(255,255,255,0.7);
}

.modal-header .btn-close-modal:hover {
  color: white;
}

#prod-form, #ing-form {
  padding: 1.5rem;
}

.recipe-editor-section {
  border-top: 1px solid #ECEFF1;
  margin-top: 1.5rem;
  padding-top: 1rem;
}

.recipe-editor-section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  color: var(--secondary-dark);
}

.recipe-editor-section .subtext {
  font-size: 0.8rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.recipe-rows-container {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1rem;
  max-height: 200px;
  overflow-y: auto;
  padding-right: 0.4rem;
}

.recipe-edit-row {
  display: grid;
  grid-template-columns: 2fr 1fr 30px;
  gap: 0.8rem;
  align-items: center;
}

.modal-footer {
  border-top: 1px solid #ECEFF1;
  padding-top: 1rem;
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.8rem;
}

/* Footer Styling */
.app-footer {
  background-color: var(--secondary-dark);
  color: var(--secondary-light);
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Mobile responsive fixes */
@media (max-width: 768px) {
  .app-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    gap: 1rem;
  }
  
  .header-actions {
    width: 100%;
    justify-content: space-between;
  }
  
  .branch-selector-wrapper, .date-selector-wrapper {
    flex: 1;
    justify-content: center;
  }

  .nav-tab {
    padding: 0.8rem 0.6rem;
    font-size: 0.85rem;
    flex: 1;
    flex-direction: column;
    gap: 0.2rem;
    text-align: center;
  }

  .nav-tab i {
    width: 20px;
    height: 20px;
  }

  .app-main {
    padding: 1rem;
  }

  .ingredients-needed-list {
    grid-template-columns: 1fr;
  }

  .recipe-edit-row {
    grid-template-columns: 1.5fr 1fr 30px;
    gap: 0.4rem;
  }
}

/* Badges & Flex wrap utilities */
.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
}
.badge.danger { background-color: #FFEBEE; color: var(--danger); }
.badge.warning { background-color: #FFF3E0; color: var(--warning); }
.badge.success { background-color: #E8F5E9; color: var(--success); }

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

/* Login Screen Styles */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at 10% 20%, rgb(255, 200, 124) 0%, rgb(252, 251, 236) 90%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: 1rem;
}

.login-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  text-align: center;
  animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.login-logo {
  width: 60px;
  height: 60px;
  background-color: var(--primary);
  color: white;
  border-radius: var(--radius-md);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: var(--shadow-sm);
}

.login-logo i {
  width: 32px;
  height: 32px;
}

.login-card h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--secondary-dark);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.login-card p {
  font-size: 0.9rem;
  color: var(--secondary);
  margin-bottom: 2rem;
}

.login-card .form-group {
  text-align: left;
  margin-bottom: 1.25rem;
}

.login-card .form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary-dark);
  margin-bottom: 0.4rem;
  display: block;
}

.login-btn {
  width: 100%;
  padding: 0.8rem;
  font-size: 1rem;
  margin-top: 1rem;
}

.login-error-msg {
  background-color: #FFEBEE;
  color: var(--danger);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 500;
}

/* Logout button in header */
.logout-btn-header {
  background: none;
  border: 1px solid rgba(0,0,0,0.1);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-family: var(--font-family);
  font-weight: 600;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-left: 0.5rem;
}

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

/* ==========================================================
   KPI & WARNING SYSTEM STYLES
   ========================================================== */

.kpi-rating-section {
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.kpi-rating-item {
  padding: 1rem;
  background: rgba(0, 0, 0, 0.02);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  border-left: 4px solid var(--secondary);
  transition: var(--transition);
}

.kpi-rating-item:hover {
  background: rgba(0, 0, 0, 0.04);
  border-left-color: var(--primary);
}

.kpi-rating-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.kpi-rating-title {
  font-weight: 600;
  color: var(--secondary-dark);
}

.kpi-rating-desc {
  font-size: 0.85rem;
  color: #6d5b55;
}

.kpi-rating-options {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.2rem;
  flex-wrap: wrap;
}

.kpi-score-option {
  flex: 1;
  min-width: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.kpi-score-option input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.kpi-score-option span {
  display: block;
  width: 100%;
  padding: 0.5rem 1rem;
  text-align: center;
  border: 1px solid #ccc;
  border-radius: var(--radius-sm);
  font-weight: bold;
  background: white;
  transition: all 0.2s ease;
  color: var(--secondary-dark);
}

.kpi-score-option input:checked + span {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 4px 6px rgba(216, 67, 21, 0.2);
}

.kpi-grade-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 8px solid rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 1rem auto;
  box-shadow: var(--shadow-sm);
  background: white;
  transition: var(--transition);
}

.kpi-grade-circle.grade-A {
  border-color: #2E7D32;
  color: #2E7D32;
  box-shadow: 0 0 15px rgba(46, 125, 50, 0.2);
}
.kpi-grade-circle.grade-B {
  border-color: #1565C0;
  color: #1565C0;
  box-shadow: 0 0 15px rgba(21, 101, 192, 0.2);
}
.kpi-grade-circle.grade-C {
  border-color: #EF6C00;
  color: #EF6C00;
  box-shadow: 0 0 15px rgba(239, 108, 0, 0.2);
}
.kpi-grade-circle.grade-D {
  border-color: #C62828;
  color: #C62828;
  box-shadow: 0 0 15px rgba(198, 40, 40, 0.2);
}

.kpi-grade-circle .grade-letter {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
}

.kpi-grade-circle .grade-label {
  font-size: 0.75rem;
  letter-spacing: 1px;
  font-weight: 600;
  opacity: 0.7;
}

.kpi-alert-box {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: left;
  border: 1px solid transparent;
}

.kpi-alert-box.success-alert {
  background-color: #E8F5E9;
  border-color: #C8E6C9;
  color: #2E7D32;
}

.kpi-alert-box.warning-alert {
  background-color: #FFF3E0;
  border-color: #FFE0B2;
  color: #E65100;
}

.kpi-alert-box.danger-alert {
  background-color: #FFEBEE;
  border-color: #FFCDD2;
  color: #C62828;
}

.kpi-alert-box .alert-icon-wrapper i {
  width: 20px;
  height: 20px;
}

/* Warning Letter Document Styles */
.warning-letter-print-area {
  background: white;
  padding: 2.5rem;
  color: #000;
  font-family: 'Noto Sans Thai', sans-serif;
  line-height: 1.6;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.warning-letter-container {
  max-width: 800px;
  margin: 0 auto;
}

.warning-letter-header {
  text-align: center;
  border-bottom: 2px double #333;
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.letter-main-title {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 0.3rem;
  color: #000;
}

.letter-sub-title {
  font-size: 1.2rem;
  font-weight: normal;
  color: #555;
  margin-bottom: 0.5rem;
}

.letter-date-row {
  text-align: right;
  font-size: 0.95rem;
  margin-top: 1rem;
}

.warning-letter-body p {
  margin-bottom: 0.8rem;
}

.underline-field {
  border-bottom: 1px dotted #333;
  padding: 0 0.5rem;
  font-weight: bold;
}

.letter-section {
  margin-top: 1.5rem;
}

.letter-section h5 {
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  color: #000;
}

.warning-letter-signatures {
  margin-top: 4rem;
  display: flex;
  justify-content: space-between;
  text-align: center;
}

.signature-col {
  width: 45%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sig-line {
  width: 80%;
  border-bottom: 1px solid #333;
  margin-bottom: 0.5rem;
  height: 40px;
}

.print-only {
  display: none !important;
}

/* Printing styles */
@media print {
  body * {
    visibility: hidden !important;
  }
  #warning-modal, #warning-modal * {
    visibility: visible !important;
  }
  #warning-modal {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
    background: white;
    z-index: 99999;
    display: block !important;
  }
  .warning-modal-box {
    box-shadow: none !important;
    border: none !important;
    background: white !important;
    max-width: 100% !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  .warning-letter-print-area {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
  }
  .no-print {
    display: none !important;
  }
  .print-only {
    display: block !important;
  }
  .warn-static-print-text.print-only {
    display: block !important;
    font-size: 1rem;
    line-height: 1.5;
    white-space: pre-wrap;
    border-bottom: 1px solid #eee;
    padding-bottom: 0.5rem;
  }
}