/* Global Styles */
:root {
  --primary-color: #c9a96e;
  --secondary-color: #8b6f47;
  --accent-color: #e8d5b7;
  --text-color: #333;
  --light-text: #666;
  --background-color: #f9f5f0;
  --white: #ffffff;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --info-color: #17a2b8;
  --border-radius: 8px;
  --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Kanit', sans-serif;
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
a {
  text-decoration: none;
  color: var(--text-color);
  transition: var(--transition);
}
a:hover {
  color: var(--primary-color);
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
}
/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: 'Kanit', sans-serif;
}
.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}
.btn-primary:hover {
  background-color: var(--secondary-color);
}
.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}
.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}
.btn-small {
  padding: 5px 10px;
  font-size: 0.9rem;
}
/* Header */
.header {
  background-color: var(--white);
  box-shadow: var(--box-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}
.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}
.logo i {
  margin-right: 10px;
  font-size: 1.8rem;
}
.main-nav ul {
  display: flex;
}
.main-nav li {
  margin-right: 30px;
}
.main-nav a {
  font-weight: 500;
  position: relative;
}
.main-nav a.active,
.main-nav a:hover {
  color: var(--primary-color);
}
.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.search-box {
  display: flex;
  margin-right: 20px;
}
.search-box input {
  padding: 8px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  outline: none;
}
.search-box button {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 8px 15px;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
}
.cart-icon {
  position: relative;
  margin-left: 20px;
  cursor: pointer;
}
.cart-icon i {
  font-size: 1.5rem;
  color: var(--primary-color);
}
.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background-color: var(--danger-color);
  color: var(--white);
  font-size: 0.7rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}
/* Hero Section */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../images/hero-banner.webp');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 100px 0;
  text-align: center;
}
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  font-family: 'Mitr', sans-serif;
}
.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}
/* Section Styles */
.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
  color: var(--secondary-color);
  font-family: 'Mitr', sans-serif;
}
/* Categories */
.categories {
  padding: 60px 0;
}
.category-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}
.category-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: var(--transition);
  min-width: 120px;
}
.category-item:hover,
.category-item.active {
  background-color: var(--primary-color);
  color: var(--white);
}
.category-item i {
  font-size: 2rem;
  margin-bottom: 10px;
}
/* Products */
.products {
  padding: 60px 0;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
}
.product-grid > p {
  text-align: center;
  grid-column: 1 / -1;
  color: var(--light-text);
}
.product-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.product-image {
  height: 200px;
  overflow: hidden;
}
.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.product-card:hover .product-image img {
  transform: scale(1.05);
}
.product-info {
  padding: 20px;
}
.product-category {
  font-size: 0.9rem;
  color: var(--light-text);
  margin-bottom: 5px;
}
.product-name {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.product-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 15px;
}
.product-description {
  font-size: 0.9rem;
  color: var(--light-text);
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-actions {
  display: flex;
  justify-content: space-between;
}
.quantity-control {
  display: flex;
  align-items: center;
}
.quantity-control button {
  width: 30px;
  height: 30px;
  border: 1px solid var(--primary-color);
  background-color: transparent;
  color: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quantity-control input {
  width: 40px;
  text-align: center;
  border: none;
  font-weight: 500;
}
.add-to-cart {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 8px 15px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
}
.add-to-cart:hover {
  background-color: var(--secondary-color);
}
/* Best Sellers */
.best-sellers {
  padding: 60px 0;
  background-color: var(--accent-color);
}
.best-seller-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.best-seller-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 15px;
  text-align: center;
  box-shadow: var(--box-shadow);
}
.best-seller-image {
  height: 150px;
  margin-bottom: 15px;
  overflow: hidden;
  border-radius: var(--border-radius);
}
.best-seller-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.best-seller-name {
  font-weight: 600;
  margin-bottom: 5px;
}
.best-seller-price {
  color: var(--primary-color);
  font-weight: 700;
}
/* About Section */
.about {
  padding: 60px 0;
}
.about-content {
  display: flex;
  gap: 50px;
  align-items: center;
}
.about-text {
  flex: 1;
}
.about-text h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
  font-family: 'Mitr', sans-serif;
}
.about-text p {
  margin-bottom: 20px;
  color: var(--light-text);
}
.about-features {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 30px;
}
.feature {
  display: flex;
  align-items: center;
  gap: 10px;
}
.feature i {
  font-size: 1.5rem;
  color: var(--primary-color);
}
.about-image {
  flex: 1;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  background-image: url('../images/about.webp');
  background-size: cover;
  background-position: center;
  height: 290px;
}
/* Contact Section */
.contact {
  padding: 60px 0;
  background-color: var(--accent-color);
}
.contact-content {
  display: flex;
  gap: 50px;
}
.contact-info {
  flex: 1;
}
.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}
.contact-item i {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-top: 5px;
}
.contact-form {
  flex: 1;
  background-color: var(--white);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}
.contact-form h3 {
  margin-bottom: 20px;
  color: var(--secondary-color);
}
.form-group {
  margin-bottom: 20px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: 'Kanit', sans-serif;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
}
.form-row {
  display: flex;
  gap: 20px;
}
.form-row .form-group {
  flex: 1;
}
/* Footer */
.footer {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 40px 0 20px;
}
.footer-content {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
}
.footer-logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
}
.footer-logo i {
  margin-right: 10px;
}
.footer-links ul {
  display: flex;
  gap: 20px;
}
.footer a {
  color: var(--white);
}
.footer-social {
  display: flex;
  gap: 15px;
}
.footer-social a {
  font-size: 1.2rem;
}
.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  overflow-y: auto;
}
.modal-content {
  background-color: var(--white);
  margin: 50px auto;
  padding: 0;
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 600px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  animation: modalFadeIn 0.3s;
}
@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid #eee;
}
.modal-header h2 {
  color: var(--secondary-color);
}
.close-modal {
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--light-text);
}
.modal-body {
  padding: 20px;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 20px;
  border-top: 1px solid #eee;
}
/* Cart Modal */
.cart-items {
  max-height: 360px;
  overflow-y: auto;
  margin-bottom: 20px;
  padding-right: 4px;
  /* space for scrollbar */
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cart-items p {
  color: var(--light-text);
  padding: 12px;
  text-align: center;
}
.cart-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border-radius: calc(var(--border-radius) - 2px);
  align-items: center;
  background-color: var(--white);
  border: 1px solid #f3f2f1;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}
.cart-item-image {
  width: 72px;
  height: 72px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}
.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.cart-item-info {
  flex: 1;
  min-width: 0;
  /* allow ellipsis */
  display: flex;
  flex-direction: column;
}
.cart-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.cart-item-name {
  font-weight: 700;
  margin-bottom: 0;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-item-price {
  color: var(--primary-color);
  font-weight: 700;
  white-space: nowrap;
}
.cart-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  gap: 10px;
}
.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--background-color);
  padding: 4px 8px;
  border-radius: 20px;
}
.cart-item-quantity button {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--primary-color);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}
.cart-item-quantity input {
  width: 42px;
  text-align: center;
  border: none;
  background: transparent;
  font-weight: 600;
}
.cart-item-remove {
  color: var(--danger-color);
  cursor: pointer;
  font-size: 1.05rem;
}
.cart-summary {
  padding: 15px 0;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}
.summary-row.total {
  font-weight: 700;
  font-size: 1.1rem;
  padding-top: 10px;
  border-top: 1px solid #eee;
}
/* Checkout Modal */
.form-section {
  margin-bottom: 30px;
}
.form-section h3 {
  margin-bottom: 15px;
  color: var(--secondary-color);
}
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.radio-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.payment-details {
  margin-top: 20px;
  padding: 20px;
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  text-align: center;
}
.qr-code img {
  margin-bottom: 10px;
}
.bank-info p {
  margin-bottom: 5px;
}
/* Order Confirmation Modal */
.confirmation-message {
  text-align: center;
  margin-bottom: 30px;
}
.confirmation-message i {
  font-size: 3rem;
  color: var(--success-color);
  margin-bottom: 15px;
}
.confirmation-message h3 {
  margin-bottom: 10px;
  color: var(--secondary-color);
}
.order-summary {
  margin-bottom: 30px;
}
.order-summary h4,
.order-details h4 {
  margin-bottom: 15px;
  color: var(--secondary-color);
}
.order-summary-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}
.order-details p {
  margin-bottom: 5px;
}
/* Toast Notification */
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--success-color);
  color: var(--white);
  padding: 15px 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  display: none;
  z-index: 1001;
  animation: toastSlideIn 0.3s;
}
@keyframes toastSlideIn {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}
.toast-content {
  display: flex;
  align-items: center;
  gap: 10px;
}
/* POS System Styles */
.pos-body {
  background-color: var(--white);
}
.pos-header {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 0 20px;
}
.pos-main {
  padding: 20px 0;
}
.pos-container {
  display: flex;
  gap: 20px;
  min-height: calc(100vh - 120px);
  padding: 0 20px;
}
.pos-products {
  flex: 2;
  display: flex;
  flex-direction: column;
}
.pos-search {
  display: flex;
  margin-bottom: 20px;
}
.pos-search input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  outline: none;
}
.pos-search button {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 10px 15px;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
}
.pos-categories {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.pos-category {
  padding: 8px 15px;
  background-color: var(--accent-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.pos-category:hover,
.pos-category.active {
  background-color: var(--primary-color);
  color: var(--white);
}
.pos-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 15px;
  overflow-y: auto;
}
.pos-product-card {
  background-color: var(--white);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  padding: 15px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.pos-product-card:hover {
  border-color: var(--primary-color);
  box-shadow: var(--box-shadow);
}
.pos-product-image {
  height: 100px;
  margin-bottom: 10px;
  overflow: hidden;
  border-radius: var(--border-radius);
}
.pos-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pos-product-name {
  font-weight: 600;
  margin-bottom: 5px;
  font-size: 0.9rem;
}
.pos-product-price {
  color: var(--primary-color);
  font-weight: 700;
}
.pos-cart {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  padding: 20px;
}
.pos-cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.pos-cart-items {
  flex: 1;
  overflow-y: auto;
  margin-bottom: 20px;
}
.pos-cart-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  background-color: var(--white);
  border-radius: 8px;
  margin-bottom: 10px;
  align-items: center;
  border: 1px solid #f3f2f1;
}
.pos-cart-item-image {
  width: 60px;
  height: 60px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
}
.pos-cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pos-cart-item-info {
  flex: 1;
  min-width: 0;
}
.pos-cart-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pos-cart-item-name {
  font-weight: 700;
  margin-bottom: 0;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pos-cart-item-price {
  color: var(--primary-color);
  font-weight: 700;
}
.pos-cart-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  gap: 8px;
}
.pos-cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border-radius: 20px;
  background: var(--background-color);
}
.pos-cart-item-quantity button {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
}
.pos-cart-item-quantity input {
  width: 44px;
  text-align: center;
  border: none;
  background: transparent;
  font-weight: 600;
}
.pos-cart-item-remove {
  color: var(--danger-color);
  cursor: pointer;
  margin-left: 8px;
}
.pos-cart-summary {
  padding: 15px 0;
  border-top: 1px solid #ddd;
  margin-bottom: 20px;
}
.pos-payment {
  border-top: 1px solid #ddd;
  padding-top: 20px;
}
.payment-methods {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.payment-method {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 15px;
  background-color: var(--white);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.payment-method:hover,
.payment-method.active {
  border-color: var(--primary-color);
  background-color: var(--accent-color);
}
.payment-method i {
  font-size: 1.5rem;
  margin-bottom: 5px;
}
.payment-details {
  margin-bottom: 20px;
}
.payment-details label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}
.payment-details input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  outline: none;
}
/* Delivery Methods */
.pos-delivery {
  padding: 15px 0;
  border-top: 1px solid #ddd;
  margin-bottom: 20px;
}
.pos-delivery label {
  display: block;
  margin-bottom: 10px;
  font-weight: 500;
}
.delivery-methods {
  display: flex;
  gap: 10px;
}
.delivery-method {
  flex: 1;
  padding: 12px;
  background-color: var(--white);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-weight: 500;
}
.delivery-method:hover,
.delivery-method.active {
  border-color: var(--primary-color);
  background-color: var(--accent-color);
}
/* Customer Details */
.customer-details {
  padding: 15px 0;
  border-top: 1px solid #ddd;
  margin-bottom: 20px;
}
.customer-details .form-group {
  margin-bottom: 15px;
}
.customer-details label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}
.customer-details input,
.customer-details textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  outline: none;
}
.customer-details textarea {
  resize: vertical;
  min-height: 60px;
}
/* Receipt Modal */
.receipt-modal {
  max-width: 400px;
}
.receipt {
  padding: 20px;
  background-color: var(--white);
  font-family: 'Mitr', sans-serif;
}
.receipt-header {
  text-align: center;
  margin-bottom: 20px;
}
.receipt-header h2 {
  margin-bottom: 5px;
  color: var(--secondary-color);
}
.receipt-info {
  margin-bottom: 20px;
}
.receipt-info p {
  margin-bottom: 5px;
  font-size: 0.9rem;
}
.receipt-items {
  margin-bottom: 20px;
}
.receipt-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.9rem;
}
.receipt-summary {
  padding-top: 10px;
  border-top: 1px solid #ddd;
}
.receipt-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
}
.receipt-summary-row.total {
  font-weight: 700;
  font-size: 1.1rem;
}
.receipt-footer {
  text-align: center;
  margin-top: 20px;
  font-size: 0.9rem;
}
/* Orders Management Styles */
.orders-main {
  padding: 20px 0;
}
.orders-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}
.orders-header h1 {
  color: var(--secondary-color);
}
.orders-controls {
  display: flex;
  align-items: center;
  gap: 20px;
}
.filter-tabs {
  display: flex;
  gap: 10px;
}
.filter-tab {
  padding: 8px 15px;
  background-color: var(--white);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.filter-tab:hover,
.filter-tab.active {
  background-color: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}
.refresh-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 15px;
  background-color: var(--white);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.refresh-btn:hover {
  background-color: var(--accent-color);
}
.orders-container {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
}
.orders-list {
  display: flex;
  flex-direction: column;
}
.order-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  gap: 10px;
  border-bottom: 1px solid #eee;
}
.order-card:last-child {
  border-bottom: none;
}
.order-info {
  flex: 1;
}
.order-number {
  font-weight: 600;
  margin-bottom: 5px;
}
.order-customer {
  color: var(--light-text);
  margin-bottom: 5px;
}
.order-date {
  color: var(--light-text);
  font-size: 0.9rem;
}
.order-total {
  font-weight: 700;
  color: var(--primary-color);
  margin: 0 20px;
}
.order-status {
  padding: 5px 10px;
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.status-pending {
  background-color: #fff3cd;
  color: #856404;
}
.status-preparing {
  background-color: #cce5ff;
  color: #004085;
}
.status-ready {
  background-color: #d4edda;
  color: #155724;
}
.status-completed {
  background-color: #e2e3e5;
  color: #383d41;
}
.status-canceled {
  background-color: #f8d7da;
  color: #721c24;
}
.order-actions {
  display: flex;
  gap: 10px;
}
.order-actions button {
  padding: 5px 10px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.view-order-btn {
  background-color: var(--info-color);
  color: var(--white);
}
.view-order-btn:hover {
  background-color: #138496;
}
.update-status-btn {
  background-color: var(--warning-color);
  color: var(--white);
}
.update-status-btn:hover {
  background-color: #e0a800;
}
/* Order Details Modal */
.order-details-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.order-details-header {
  display: flex;
  justify-content: space-between;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}
.order-details-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
.order-details-info-item {
  display: flex;
  flex-direction: column;
}
.order-details-info-item span:first-child {
  font-weight: 600;
  margin-bottom: 5px;
}
.order-details-items {
  margin-top: 15px;
}
.order-details-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid #eee;
}
.order-details-item:last-child {
  border-bottom: none;
}
.order-details-item-info {
  flex: 1;
}
.order-details-item-name {
  font-weight: 600;
  margin-bottom: 5px;
}
.order-details-item-price {
  color: var(--light-text);
}
.order-details-item-quantity {
  margin-right: 20px;
}
.order-details-item-total {
  font-weight: 600;
  color: var(--primary-color);
}
.order-details-summary {
  padding: 15px 0;
  border-top: 1px solid #eee;
}
.order-details-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}
.order-details-summary-row.total {
  font-weight: 700;
  font-size: 1.1rem;
}
/* Update Status Modal */
.status-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.status-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px;
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.status-option:hover,
.status-option.selected {
  background-color: var(--accent-color);
}
.status-option i {
  font-size: 1.2rem;
}
/* Admin Panel Styles */
.admin-header {
  padding: 0 20px;
}
.admin-main {
  display: flex;
  min-height: calc(100vh - 80px);
}
.admin-container {
  display: flex;
  flex: 1;
}
.admin-sidebar {
  width: 250px;
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 20px 0;
}
.sidebar-menu {
  display: flex;
  flex-direction: column;
}
.menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 20px;
  cursor: pointer;
  transition: var(--transition);
}
.menu-item:hover,
.menu-item.active {
  background-color: var(--primary-color);
}
.menu-item i {
  font-size: 1.2rem;
}
.admin-content {
  flex: 1;
  padding: 30px;
  overflow-y: auto;
}
.admin-page {
  display: none;
}
.admin-page.active {
  display: block;
}
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}
.page-header h1 {
  color: var(--secondary-color);
}
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}
.stat-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}
.stat-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-icon i {
  font-size: 1.5rem;
  color: var(--primary-color);
}
.stat-info h3 {
  font-size: 1.8rem;
  margin-bottom: 5px;
  color: var(--secondary-color);
}
.stat-info p {
  color: var(--light-text);
}
.dashboard-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}
.chart-container {
  background-color: var(--white);
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}
.chart-container h3 {
  margin-bottom: 20px;
  color: var(--secondary-color);
}
.dashboard-recent-orders {
  background-color: var(--white);
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}
.dashboard-recent-orders h3 {
  margin-bottom: 20px;
  color: var(--secondary-color);
}
.recent-orders-table {
  overflow-x: auto;
}
.recent-orders-table table {
  width: 100%;
  border-collapse: collapse;
}
.recent-orders-table th,
.recent-orders-table td {
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid #eee;
}
.recent-orders-table th {
  font-weight: 600;
  color: var(--secondary-color);
}
.products-table,
.orders-table {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
}
.products-table table,
.orders-table table {
  width: 100%;
  border-collapse: collapse;
}
.products-table th,
.products-table td,
.orders-table th,
.orders-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid #eee;
}
.products-table th,
.orders-table th {
  font-weight: 600;
  color: var(--secondary-color);
  background-color: var(--background-color);
}
.product-image-cell,
.order-image-cell {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius);
  overflow: hidden;
}
.product-image-cell img,
.order-image-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-actions,
.order-actions {
  display: flex;
  gap: 10px;
}
.edit-btn,
.delete-btn {
  padding: 5px 10px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}
.edit-btn {
  background-color: var(--info-color);
  color: var(--white);
}
.edit-btn:hover {
  background-color: #138496;
}
.delete-btn {
  background-color: var(--danger-color);
  color: var(--white);
}
.delete-btn:hover {
  background-color: #c82333;
}
.settings-form {
  background-color: var(--white);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}
.form-section {
  margin-bottom: 30px;
}
.form-section h3 {
  margin-bottom: 20px;
  color: var(--secondary-color);
}
.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: 'Kanit', sans-serif;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
}
.form-hint {
  display: block;
  margin-top: 6px;
  font-size: 0.85rem;
  color: #6c757d;
}
.icon-input {
  display: flex;
  align-items: center;
  gap: 10px;
}
.icon-input input {
  flex: 1;
}
.icon-preview {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--background-color);
  border: 1px solid #ddd;
  font-size: 1.4rem;
  color: var(--primary-color);
}
.icon-preview .bi {
  line-height: 1;
}
.icon-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.icon-suggestion {
  padding: 6px 12px;
  border-radius: var(--border-radius);
  background-color: var(--background-color);
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
}
.icon-suggestion:hover,
.icon-suggestion.active {
  border-color: var(--primary-color);
  color: var(--primary-color);
}
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.checkbox-item input[type="checkbox"] {
  width: auto;
}
.text-muted {
  color: #6c757d;
}
/* Hidden Class */
.hidden {
  display: none !important;
}
/* Responsive Styles */
@media (max-width: 992px) {
  .contact-content {
    flex-direction: column;
  }
  .dashboard-charts {
    grid-template-columns: 1fr;
  }
  .pos-container {
    flex-direction: column;
    height: auto;
  }
  .pos-products {
    margin-bottom: 20px;
  }
  .pos-product-grid {
    max-height: 400px;
  }
}
@media (max-width: 768px) {
  .main-nav,
  .header-actions .search-box,
  .header-actions .btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
  .category-list {
    flex-wrap: wrap;
    justify-content: center;
  }
  .order-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .order-info {
    width: 100%;
  }
  .order-actions {
    width: 100%;
    justify-content: flex-end;
  }
  .admin-main {
    flex-direction: column;
  }
  .dashboard-stats {
    grid-template-columns: 1fr;
  }
  .form-row {
    flex-direction: column;
  }
  .payment-methods {
    flex-direction: column;
  }
  .form-section {
    margin-bottom: 20px;
  }
  .about-content {
    flex-direction: column;
  }
  .about-image {
    width: 100%;
    flex: none;
  }
  /* Mobile nav: show when .active is toggled by JS */
  .main-nav.active {
    display: block;
    position: absolute;
    top: 64px;
    /* below header */
    left: 0;
    right: 0;
    background-color: var(--white);
    padding: 12px 20px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    z-index: 999;
  }
  .main-nav.active ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .main-nav.active li {
    margin-right: 0;
  }
  .main-nav.active a {
    display: block;
    padding: 8px 6px;
    font-weight: 600;
  }
  /* Admin content adjustments */
  .admin-content {
    padding: 16px;
  }
  /* Page header: stack title and actions */
  .page-header {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .page-header h1 {
    margin: 0;
  }
  .page-header .btn {
    width: 100%;
    max-width: none;
    justify-self: end;
  }
  /* Make tables horizontally scrollable and buttons smaller */
  .table-responsive {
    overflow-x: auto;
  }
  .table-responsive table {
    width: 100%;
    min-width: 480px;
  }
  .page-header .btn.btn-primary {
    padding: 10px 12px;
  }
}
@media (max-width: 576px) {
  .container {
    padding: 0 15px;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .best-seller-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
  .modal-content {
    width: 95%;
    margin: 20px auto;
  }
  .pos-product-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .order-details-info {
    grid-template-columns: 1fr;
  }
  .products-table,
  .orders-table {
    overflow-x: auto;
  }
  .products-table table,
  .orders-table table {
    min-width: 600px;
  }
  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
  }
  .admin-sidebar {
    width: auto;
  }
}
@media (max-width: 420px) {
  .modal-content {
    width: 98%;
    margin: 12px auto;
  }
  .icon-input .icon-preview {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
}
#salesChart {
  width: 100%;
  height: 300px;
}
#topProductsChart {
  width: 300px;
  height: 300px;
  margin: 0 auto;
  display: flex;
}