/* quote-style.css - Premium Cashier Price Calculator */
:root {
    --primary-green: #10542c;
    --secondary-gold: #b99331;
    --cream-white: #fdfcf0;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --white: #ffffff;
    --border-color: #eef2e1;
    --bg-light: #f7f9f2;
    --red: #e74c3c;
    --shadow-premium: 0 15px 35px rgba(16, 84, 44, 0.06);
    --shadow-subtle: 0 5px 15px rgba(0, 0, 0, 0.03);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--cream-white);
    color: var(--text-dark);
    font-family: 'Cairo', 'Outfit', sans-serif;
    line-height: 1.6;
    padding-top: 85px; /* Navbar space */
    min-height: 100vh;
}

/* Nav Bar identical to main storefront */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background-color: var(--primary-green);
    color: white;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 2000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.logo {
    height: 50px;
    background: white;
    border-radius: 50%;
    padding: 5px;
    transition: var(--transition-smooth);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-back-home {
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    padding: 8px 20px;
    border-radius: 25px;
    border: 2px dashed rgba(255, 255, 255, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-back-home:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--secondary-gold);
    color: var(--secondary-gold);
}

.lang-switch-btn {
    background: var(--secondary-gold);
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    color: white;
    font-family: 'Cairo', sans-serif;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 10px rgba(185, 147, 49, 0.3);
}

.lang-switch-btn:hover {
    transform: translateY(-2px);
    background: #cba53d;
}

/* Page Layout */
.calculator-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 5%;
}

.page-header {
    text-align: center;
    margin-bottom: 2.5rem;
    animation: fadeInDown 0.6s ease-out;
}

.page-header h1 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.gold-gradient-text {
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-header p {
    color: var(--text-light);
    font-size: 1.05rem;
    max-width: 800px;
    margin: 0 auto;
}

.calculator-layout {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 2.5rem;
    align-items: start;
}

/* Cashier Sidebar (Receipt layout) */
.cashier-sidebar {
    position: sticky;
    top: 100px;
    z-index: 10;
}

.receipt-card {
    background: var(--white);
    border-radius: 24px;
    box-shadow: var(--shadow-premium);
    border: 1px solid rgba(16, 84, 44, 0.06);
    overflow: hidden;
    position: relative;
    padding-bottom: 20px;
}

/* Diagonal Corner Decorative Accents - Pure CSS Borders for flawless html2canvas capture support */
.corner-accent {
    position: absolute;
    width: 0;
    height: 0;
    pointer-events: none;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
}

.corner-accent.top-left-yellow {
    top: 0;
    left: 0;
    border-top: 155px solid #f5ab16;
    border-right: 155px solid transparent;
    z-index: 1;
}

.corner-accent.top-left-green {
    top: 0;
    left: 0;
    border-top: 140px solid #11522c;
    border-right: 140px solid transparent;
    z-index: 2;
}

.corner-accent.bottom-right-yellow {
    bottom: 0;
    right: 0;
    border-bottom: 155px solid #f5ab16;
    border-left: 155px solid transparent;
    z-index: 1;
}

.corner-accent.bottom-right-green {
    bottom: 0;
    right: 0;
    border-bottom: 140px solid #11522c;
    border-left: 140px solid transparent;
    z-index: 2;
}

.receipt-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2.5rem 2rem 1.5rem;
    border-bottom: 2px dashed var(--secondary-gold);
    position: relative;
    z-index: 2;
}

.header-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.receipt-logo img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    background: white;
    border-radius: 50%;
    padding: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.logo-subtext {
    font-size: 0.68rem;
    font-weight: 700;
    color: #11522c;
    text-align: center;
}

.header-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    padding-left: 20px;
}

.company-badge-row {
    margin-bottom: 2px;
}

.company-badge {
    background: #11522c;
    color: white;
    padding: 2px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: bold;
}

.company-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: #11522c;
    line-height: 1.2;
}

.company-subtitle {
    font-size: 1.1rem;
    font-weight: bold;
    color: #11522c;
    margin-bottom: 5px;
}

.header-divider {
    width: 100%;
    height: 2px;
    background: #11522c;
    margin: 5px 0;
}

.title-banner-container {
    display: flex;
    align-items: stretch;
    background: white;
    border: 1px solid #11522c;
    margin: 5px 0 10px;
    direction: ltr; /* Aligns green block on right */
}

.title-banner-text {
    padding: 3px 15px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner-title {
    font-size: 1.15rem;
    font-weight: 900;
    color: #000;
}

.banner-subtitle {
    font-size: 0.65rem;
    font-weight: bold;
    text-transform: uppercase;
    color: #000;
    margin-top: -2px;
}

.title-banner-block {
    width: 25px;
    background: #11522c;
}

.header-form-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
    margin-top: 5px;
}

.form-row {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    width: 100%;
}

.form-label {
    font-size: 0.8rem;
    font-weight: bold;
    color: #333;
    white-space: nowrap;
}

.form-value {
    font-size: 0.85rem;
    font-weight: bold;
    color: #000;
}

.form-underline-input {
    border: none;
    border-bottom: 1px dashed #777;
    background: transparent;
    font-family: 'Cairo', sans-serif;
    font-size: 0.85rem;
    font-weight: bold;
    color: #11522c;
    flex: 1;
    text-align: right;
    direction: rtl;
    outline: none;
    padding: 0;
}

.quote-number-pill {
    background: #fdf6e2;
    border: 1px solid #f5ab16;
    padding: 1px 8px;
    border-radius: 6px;
    display: inline-flex;
}

.quote-number-inner {
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 800;
    color: #d35400;
    direction: ltr;
    unicode-bidi: embed;
    display: inline-block;
}

.receipt-body {
    padding: 1.5rem 2rem;
    position: relative;
    z-index: 2;
}

/* Formal Table Styles */
.receipt-formal-table {
    width: 100%;
    border-collapse: collapse;
    border: 2px solid #11522c;
    margin-bottom: 15px;
    background: white;
    font-size: 0.85rem;
}

.receipt-formal-table th {
    background: #11522c;
    color: white;
    font-weight: 700;
    padding: 10px 8px;
    border: 1px solid #11522c;
    font-size: 0.82rem;
}

.receipt-formal-table td {
    padding: 10px 8px;
    border: 1px solid #11522c;
    color: #333;
    font-size: 0.82rem;
}

.receipt-formal-table tr:nth-child(even) {
    background: #fbfdf9;
}

.blank-invoice-row td {
    height: 38px;
    color: transparent !important;
}

.product-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 5px;
}

.qty-control-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.formal-table-footer {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    border: 2px solid #11522c;
    border-top: none;
    background: white;
    margin-bottom: 20px;
    direction: rtl;
}

.footer-management-badge {
    display: flex;
    align-items: center;
    background: #11522c;
    color: white;
    padding: 8px 12px;
    gap: 8px;
    width: 55%;
    box-sizing: border-box;
    border-left: 2px solid #11522c;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
}

.badge-title {
    background: #000;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: bold;
}

.badge-name {
    font-size: 0.78rem;
    font-weight: bold;
}

.footer-total-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 8px 15px;
    background: #fbfdf9;
    width: 100%;
    box-sizing: border-box;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
}

.footer-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #555;
    padding: 2px 0;
    border-bottom: 1px solid rgba(16, 84, 44, 0.05);
}

.footer-total-row.grand-total-row {
    border-bottom: none;
    padding-top: 4px;
    margin-top: 2px;
}

.total-label {
    font-weight: bold;
    color: #11522c;
    font-size: 0.8rem;
}

.footer-total-box .total-val {
    font-size: 1.05rem;
    font-weight: 800;
    color: #11522c;
    text-align: left;
}

.receipt-footer-disclaimer {
    padding: 0 2rem 1.5rem;
    position: relative;
    z-index: 2;
}

.disclaimer-address {
    font-size: 0.8rem;
    font-weight: bold;
    color: #333;
    text-align: center;
    margin-bottom: 10px;
}

.disclaimer-dashed-box {
    border: 1px dashed #11522c;
    border-radius: 12px;
    padding: 8px 15px;
    background: #fbfdf9;
}

.empty-table-msg {
    padding: 3rem 1rem !important;
    text-align: center;
}

.cashier-items-list::-webkit-scrollbar {
    width: 4px;
}

.cashier-items-list::-webkit-scrollbar-thumb {
    background-color: var(--secondary-gold);
    border-radius: 10px;
}

.empty-receipt-msg {
    text-align: center;
    color: var(--text-light);
    padding: 3rem 1rem;
    font-size: 0.9rem;
}

.receipt-item-row {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f9faf4;
    animation: fadeIn 0.3s ease-out;
}

.receipt-item-name {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.receipt-item-title {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.receipt-item-subtext {
    font-size: 0.75rem;
    color: var(--text-light);
}

.receipt-item-delete {
    background: none;
    border: none;
    color: var(--red);
    cursor: pointer;
    font-size: 0.8rem;
    padding: 2px;
    opacity: 0.6;
    transition: var(--transition-smooth);
    margin-top: 2px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.receipt-item-delete:hover {
    opacity: 1;
    transform: scale(1.05);
}

.receipt-item-qty {
    display: flex;
    align-items: center;
    gap: 5px;
    justify-content: center;
    background: var(--bg-light);
    padding: 4px 8px;
    border-radius: 20px;
    border: 1px solid #e2ebd0;
    width: max-content;
    margin: 0 auto;
}

.qty-btn {
    background: none;
    border: none;
    color: var(--primary-green);
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.qty-btn:hover {
    background: rgba(16, 84, 44, 0.1);
}

.qty-val {
    font-weight: 700;
    font-size: 0.9rem;
    min-width: 25px;
    text-align: center;
    font-family: 'Outfit', sans-serif;
}

.receipt-item-total {
    font-weight: 700;
    color: var(--primary-green);
    text-align: left;
    font-size: 0.95rem;
    font-family: 'Outfit', sans-serif;
}

.receipt-divider {
    border: none;
    border-top: 2px dashed var(--border-color);
    margin: 1.5rem 0;
}

/* Shipping select customization */
.shipping-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.shipping-section label {
    font-weight: 700;
    color: var(--primary-green);
    font-size: 0.9rem;
}

.shipping-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--bg-light);
    font-family: 'Cairo', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    outline: none;
    transition: var(--transition-smooth);
}

.shipping-select:focus {
    border-color: var(--secondary-gold);
    box-shadow: 0 0 10px rgba(185, 147, 49, 0.15);
}

/* Price breakdown */
.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light);
    font-size: 0.95rem;
}

.price-val {
    font-weight: 700;
    color: var(--text-dark);
    font-family: 'Outfit', sans-serif;
}

.shipping-row {
    color: #e67e22;
}

.shipping-row .price-val {
    color: #e67e22;
}

.grand-total-row {
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    color: var(--primary-green);
    font-weight: 800;
    font-size: 1.1rem;
}

.total-val {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-green);
    font-family: 'Outfit', sans-serif;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Receipt Footer Actions */
.receipt-footer {
    padding: 0 2rem 2.5rem;
}

.btn-receipt-action {
    width: 100%;
    padding: 14px 20px;
    border-radius: 15px;
    border: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: 'Cairo', sans-serif;
    transition: var(--transition-smooth);
}

.btn-receipt-action:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn-checkout-bridge {
    background: var(--primary-green);
    color: white;
    box-shadow: 0 8px 20px rgba(16, 84, 44, 0.15);
    margin-bottom: 12px;
}

.btn-checkout-bridge:hover:not(:disabled) {
    background: #0d4624;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(16, 84, 44, 0.25);
}

.receipt-secondary-actions {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 10px;
    margin-bottom: 10px;
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.15);
    font-size: 0.85rem;
    padding: 12px 10px;
}

.btn-whatsapp:hover:not(:disabled) {
    background: #20ba59;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(37, 211, 102, 0.25);
}

.btn-copy {
    background: #f1f3f5;
    color: #495057;
    border: 1px solid #dee2e6;
    font-size: 0.85rem;
    padding: 12px 10px;
}

.btn-copy:hover:not(:disabled) {
    background: #e9ecef;
    transform: translateY(-2px);
}

.receipt-tertiary-actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    margin-bottom: 15px;
}

.btn-image {
    background: #e67e22;
    color: white;
    box-shadow: 0 8px 20px rgba(230, 126, 34, 0.15);
    font-size: 0.82rem;
    padding: 12px 4px;
}

.btn-image:hover:not(:disabled) {
    background: #d35400;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(230, 126, 34, 0.25);
}

.btn-pdf {
    background: #e74c3c;
    color: white;
    box-shadow: 0 8px 20px rgba(231, 76, 60, 0.15);
    font-size: 0.82rem;
    padding: 12px 4px;
}

.btn-pdf:hover:not(:disabled) {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(231, 76, 60, 0.25);
}

.btn-print {
    background: #3498db;
    color: white;
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.15);
    font-size: 0.82rem;
    padding: 12px 4px;
}

.btn-print:hover:not(:disabled) {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(52, 152, 219, 0.25);
}

.receipt-notice {
    font-size: 0.85rem;
    color: var(--primary-green);
    text-align: center;
    line-height: 1.6;
    font-weight: 700; /* Bold font! */
    margin-top: 15px;
    padding: 12px;
    background: #f7f9f2;
    border-radius: 8px;
    border: 1px dashed var(--secondary-gold);
    display: block;
}

/* Right Panel: Products Catalog styles */
.products-panel {
    background: var(--white);
    border-radius: 24px;
    box-shadow: var(--shadow-premium);
    padding: 2.5rem;
    border: 1px solid rgba(16, 84, 44, 0.05);
}

/* Products Toolbar (Search & Filters) */
.products-toolbar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.search-box {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-gold);
    font-size: 1.1rem;
}

.search-box input {
    width: 100%;
    padding: 14px 50px 14px 20px;
    border: 2px solid var(--border-color);
    border-radius: 30px;
    font-family: 'Cairo', sans-serif;
    font-size: 0.95rem;
    outline: none;
    background-color: var(--bg-light);
    transition: var(--transition-smooth);
}

.search-box input:focus {
    border-color: var(--secondary-gold);
    background-color: white;
    box-shadow: 0 0 15px rgba(185, 147, 49, 0.15);
}

.category-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 18px;
    border-radius: 25px;
    border: 2px solid var(--primary-green);
    background: white;
    color: var(--primary-green);
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-green);
    color: white;
}

/* Calculator Products Grid */
.calc-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

/* Calculator Product Cards */
.calc-product-card {
    background: white;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-subtle);
    position: relative;
    cursor: pointer;
}

.calc-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(16, 84, 44, 0.08);
    border-color: var(--secondary-gold);
}

.calc-product-img-wrapper {
    position: relative;
    height: 160px;
    overflow: hidden;
}

.calc-product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.calc-product-card:hover .calc-product-img-wrapper img {
    transform: scale(1.08);
}

.calc-product-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255, 255, 255, 0.9);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--secondary-gold);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.calc-product-info {
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: #E4EB9C; /* Cohesive design */
    text-align: center;
}

.calc-product-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 4px;
}

.calc-product-desc {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 38px;
}

.calc-product-pricing {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid rgba(16, 84, 44, 0.05);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.calc-product-rate {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary-green);
    font-family: 'Outfit', sans-serif;
}

.calc-product-rate span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
}

.btn-add-calc {
    width: 100%;
    padding: 8px 15px;
    background: var(--white);
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: 'Cairo', sans-serif;
}

.calc-product-card:hover .btn-add-calc {
    background: var(--primary-green);
    color: white;
}

/* Card Selection Status overlay */
.calc-selected-indicator {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--secondary-gold);
    color: white;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(185, 147, 49, 0.3);
    z-index: 10;
    opacity: 0;
    transform: scale(0.6);
    transition: var(--transition-smooth);
}

.calc-product-card.selected .calc-selected-indicator {
    opacity: 1;
    transform: scale(1);
}

.calc-product-card.selected {
    border-color: var(--secondary-gold);
    background: #fefef5;
}

.calc-product-card.out-of-stock {
    opacity: 0.5;
    cursor: not-allowed;
}

.calc-product-card.out-of-stock:hover {
    transform: none;
    box-shadow: var(--shadow-subtle);
    border-color: var(--border-color);
}

.calc-product-card.out-of-stock .btn-add-calc {
    background: #ccc !important;
    color: #fff !important;
    border-color: #ccc !important;
    cursor: not-allowed;
}

/* Dynamic Loading skeleton styles */
.skeleton-loader {
    height: 260px;
    background: linear-gradient(90deg, #f0f3e8 25%, #e2ebd0 50%, #f0f3e8 75%);
    background-size: 200% 100%;
    animation: loading-animation 1.5s infinite linear;
    border-radius: 20px;
}

@keyframes loading-animation {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Toast Messages */
.toast-container {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: white;
    color: var(--text-dark);
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
    border-right: 5px solid #2ecc71;
    animation: toast-in 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    transition: opacity 0.5s ease-out;
}

.toast.error {
    border-right-color: var(--red);
}

.toast.info {
    border-right-color: #3498db;
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Responsive Breakpoints */
@media (max-width: 1200px) {
    .calculator-layout {
        grid-template-columns: 360px 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 992px) {
    .calculator-layout {
        grid-template-columns: 1fr;
    }
    
    .cashier-sidebar {
        position: static;
        order: 2; /* Display products on top, calculator below on tablets */
    }
    
    .products-panel {
        order: 1;
    }
}

@media (max-width: 600px) {
    body {
        padding-top: 75px;
    }
    
    nav {
        padding: 0.8rem 3% !important;
    }
    
    .logo {
        height: 40px !important;
    }
    
    .btn-back-home {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    .calculator-container {
        padding: 1rem 3% !important;
    }
    
    .products-panel {
        padding: 1.2rem !important;
        border-radius: 16px !important;
    }
    
    .receipt-card {
        border-radius: 16px;
    }
    
    .receipt-body {
        padding: 1.2rem;
    }
    
    .receipt-footer {
        padding: 0 1.2rem 2rem;
    }
}

@media (max-width: 480px) {
    /* Navigation Bar Mobile Optimization */
    nav {
        padding: 0.6rem 3% !important;
    }
    
    nav .nav-brand span {
        font-size: 0.95rem !important;
    }
    
    .btn-back-home {
        padding: 8px !important;
        border-radius: 50% !important;
        width: 36px !important;
        height: 36px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-style: solid !important;
        font-size: 1rem !important;
    }
    
    .btn-back-home .btn-text {
        display: none !important;
    }
    
    .btn-back-home i {
        margin: 0 !important;
    }
    
    /* Header Optimization */
    .page-header {
        margin-bottom: 1.5rem !important;
    }
    
    .page-header p {
        font-size: 0.9rem !important;
    }
    
    /* Products Panel and Catalog Optimization */
    .products-toolbar {
        gap: 0.8rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .search-box input {
        padding: 10px 40px 10px 15px !important;
        font-size: 0.85rem !important;
        border-radius: 20px !important;
    }
    
    .search-icon {
        right: 14px !important;
        font-size: 0.95rem !important;
    }
    
    .category-filters {
        gap: 6px !important;
    }
    
    .category-filters .filter-btn {
        padding: 6px 12px !important;
        font-size: 0.75rem !important;
        gap: 4px !important;
        border-radius: 20px !important;
    }
    
    .calc-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(135px, 1fr)) !important;
        gap: 10px !important;
    }
    
    .calc-product-card {
        border-radius: 12px !important;
    }
    
    .calc-product-img-wrapper {
        height: 110px !important;
    }
    
    .calc-product-info {
        padding: 10px !important;
    }
    
    .calc-product-title {
        font-size: 0.88rem !important;
        margin-bottom: 2px !important;
    }
    
    .calc-product-desc {
        font-size: 0.68rem !important;
        height: 32px !important;
        margin-bottom: 6px !important;
        line-height: 1.3 !important;
    }
    
    .calc-product-pricing {
        gap: 6px !important;
    }
    
    .calc-product-rate {
        font-size: 0.9rem !important;
    }
    
    .btn-add-calc {
        padding: 6px 8px !important;
        font-size: 0.72rem !important;
        border-radius: 8px !important;
    }

    /* Cashier Receipt Card Mobile Optimization */
    .receipt-card {
        border-radius: 12px !important;
    }
    
    /* Reduce large diagonal printing corner accents so they don't cover the receipt */
    .corner-accent.top-left-yellow {
        border-top-width: 85px !important;
        border-right-width: 85px !important;
    }
    .corner-accent.top-left-green {
        border-top-width: 75px !important;
        border-right-width: 75px !important;
    }
    .corner-accent.bottom-right-yellow {
        border-bottom-width: 85px !important;
        border-left-width: 85px !important;
    }
    .corner-accent.bottom-right-green {
        border-bottom-width: 75px !important;
        border-left-width: 75px !important;
    }

    .receipt-header {
        flex-direction: column !important;
        align-items: center !important;
        padding: 1.2rem 0.8rem 0.8rem !important;
        gap: 12px !important;
        text-align: center !important;
    }
    
    .header-left {
        width: 100% !important;
    }
    
    .receipt-logo img {
        width: 60px !important;
        height: 60px !important;
    }
    
    .header-right {
        padding-left: 0 !important;
        width: 100% !important;
    }
    
    .company-title {
        font-size: 1.2rem !important;
    }
    
    .company-subtitle {
        font-size: 0.95rem !important;
    }
    
    .title-banner-container {
        margin: 5px auto 8px !important;
    }
    
    .banner-title {
        font-size: 1rem !important;
    }
    
    .form-underline-input {
        font-size: 0.8rem !important;
    }
    
    .quote-number-pill {
        padding: 1px 6px !important;
    }
    
    .quote-number-inner {
        font-size: 0.72rem !important;
    }
    
    /* Receipt Table Responsive Styling */
    .receipt-body {
        padding: 0.8rem !important;
    }
    
    .receipt-formal-table th,
    .receipt-formal-table td {
        padding: 6px 3px !important;
        font-size: 0.72rem !important;
    }
    
    .receipt-formal-table th {
        font-size: 0.75rem !important;
    }
    
    .qty-control-wrapper {
        gap: 4px !important;
    }
    
    .qty-btn {
        width: 16px !important;
        height: 16px !important;
        font-size: 0.75rem !important;
    }
    
    .qty-val {
        font-size: 0.75rem !important;
        min-width: 15px !important;
    }
    
    /* Price details inside receipt */
    .price-val, .total-val {
        white-space: nowrap !important;
    }
    
    .total-val {
        font-size: 1.2rem !important;
    }
    
    .footer-total-box {
        padding: 6px 10px !important;
    }
    
    .footer-total-row {
        font-size: 0.7rem !important;
    }
    
    .disclaimer-dashed-box {
        padding: 6px 10px !important;
    }
    
    .receipt-notice {
        font-size: 0.72rem !important;
        padding: 8px !important;
        margin-top: 8px !important;
    }
    
    .receipt-footer-disclaimer {
        padding: 0 0.8rem 0.8rem !important;
    }
    
    /* Interactive Actions Footer on Mobile */
    .receipt-footer {
        padding: 0 0.8rem 1.5rem !important;
    }
    
    .shipping-section {
        gap: 4px !important;
    }
    
    .shipping-section label {
        font-size: 0.8rem !important;
    }
    
    .shipping-select {
        padding: 8px 12px !important;
        font-size: 0.85rem !important;
        border-radius: 8px !important;
    }
    
    .btn-receipt-action {
        padding: 10px 8px !important;
        font-size: 0.82rem !important;
        border-radius: 8px !important;
        gap: 5px !important;
    }
    
    .btn-checkout-bridge {
        margin-bottom: 8px !important;
    }
    
    .receipt-secondary-actions {
        grid-template-columns: 1fr 1fr !important;
        gap: 6px !important;
        margin-bottom: 8px !important;
    }
    
    .btn-whatsapp, .btn-copy, .btn-image, .btn-pdf, .btn-print {
        font-size: 0.7rem !important;
        padding: 10px 4px !important;
    }
    
    .receipt-tertiary-actions {
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 4px !important;
        margin-bottom: 10px !important;
    }
}

/* LTR Adjustments when English selected */
html[dir="ltr"] body {
    text-align: left;
}

html[dir="ltr"] .input-wrapper i {
    right: auto;
    left: 15px;
}

html[dir="ltr"] .search-icon {
    right: auto;
    left: 18px;
}

html[dir="ltr"] .search-box input {
    padding: 14px 20px 14px 50px;
}

html[dir="ltr"] .toast {
    border-right: none;
    border-left: 5px solid #2ecc71;
}

html[dir="ltr"] .toast.error {
    border-left-color: var(--red);
}

html[dir="ltr"] .toast.info {
    border-left-color: #3498db;
}

html[dir="ltr"] .receipt-table-header,
html[dir="ltr"] .receipt-item-row {
    grid-template-columns: 2fr 1.2fr 1fr;
}

html[dir="ltr"] .receipt-item-total {
    text-align: right;
}

/* Premium High-Fidelity Printing Styles */
@media print {
    body {
        background: white !important;
        color: black !important;
        padding-top: 0 !important;
    }
    
    nav,
    .products-panel,
    .page-header,
    .receipt-footer,
    .receipt-secondary-actions,
    .receipt-tertiary-actions,
    .lang-switch-btn,
    .web-only {
        display: none !important;
    }
    
    .calculator-container {
        padding: 0 !important;
        margin: 0 !important;
        max-width: 100% !important;
    }
    
    .calculator-layout {
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .cashier-sidebar {
        width: 100% !important;
        position: relative !important;
        top: 0 !important;
        box-shadow: none !important;
    }
    
    .receipt-card {
        box-shadow: none !important;
        border: none !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .receipt-header {
        background: none !important;
        padding: 1rem 0 !important;
    }
    
    .receipt-body {
        padding: 1rem 0 !important;
    }
    
    .cashier-items-list {
        max-height: none !important;
        overflow: visible !important;
    }
    
    .receipt-item-row {
        border-bottom: 1px solid #ddd !important;
    }
    
    .receipt-item-qty {
        border: none !important;
        background: transparent !important;
        padding: 0 !important;
        width: auto !important;
    }
    
    .qty-btn {
        display: none !important;
    }
    
    /* FIX: Force total value and gradient texts to print with solid visible color */
    .total-val {
        background: none !important;
        -webkit-background-clip: initial !important;
        background-clip: initial !important;
        -webkit-text-fill-color: var(--primary-green) !important;
        color: var(--primary-green) !important;
        font-size: 1.8rem !important;
    }
    
    .gold-gradient-text {
        background: none !important;
        -webkit-background-clip: initial !important;
        background-clip: initial !important;
        -webkit-text-fill-color: var(--primary-green) !important;
        color: var(--primary-green) !important;
    }
    
    /* High-fidelity print styles for receipt disclaimer centered in bold gold border */
    .receipt-notice {
        display: block !important;
        color: var(--primary-green) !important;
        font-weight: 700 !important;
        text-align: center !important;
        margin-top: 25px !important;
        font-size: 0.85rem !important;
        border: 1px dashed var(--secondary-gold) !important;
        padding: 12px !important;
        background: #f7f9f2 !important;
        border-radius: 8px !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
}