:root {
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-slow: 0.4s ease;
    
    /* Spacing */
    --sidebar-width: 260px;
    --header-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
}

/* Dark Theme Variables */
[data-theme="dark"] {
    --bg-main: #0f172a;
    --bg-sidebar: #1e293b;
    --bg-card: rgba(30, 41, 59, 0.7);
    --bg-header: rgba(15, 23, 42, 0.8);
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(30, 41, 59, 0.6);
    --glass-border: rgba(255, 255, 255, 0.05);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

/* Light Theme Variables */
[data-theme="light"] {
    --bg-main: #f1f5f9;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --accent: #4f46e5;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --success: #059669;
    --danger: #dc2626;
}

/* Login Screen Styles */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.15), transparent),
                radial-gradient(circle at bottom left, rgba(79, 70, 229, 0.1), transparent),
                var(--bg-main);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.login-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 50px;
    border-radius: 30px;
    width: 450px;
    text-align: center;
    box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.5);
    animation: loginFadeIn 0.8s ease-out;
}

[data-theme="light"] .login-card {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.1);
}

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

.login-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent), #4f46e5);
    border-radius: 20px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 20px 40px -10px rgba(99, 102, 241, 0.5);
}

.login-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-family: 'Outfit';
    letter-spacing: -1px;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 40px;
}

.login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.login-input-wrapper {
    position: relative;
}

.login-input-wrapper i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    width: 18px;
    opacity: 0.5;
}

.login-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 15px 15px 45px;
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 15px;
    transition: all 0.3s;
}

[data-theme="light"] .login-input {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.login-input:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(99, 102, 241, 0.05);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.login-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--accent), #4f46e5);
    color: white;
    border: none;
    padding: 16px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -10px rgba(99, 102, 241, 0.5);
}

.login-btn:active {
    transform: translateY(0);
}

.login-footer {
    margin-top: 30px;
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.6;
}

/* Sidebar Profile Improvements */
.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    margin-top: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.user-info {
    flex: 1;
}

.logout-btn {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
}

.logout-btn:hover {
    background: #ef4444;
    color: white;
}

/* Animations */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.shake {
    animation: shake 0.4s ease-in-out 2;
}
{
    --bg-main: #f1f5f9;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --bg-header: rgba(241, 245, 249, 0.8);
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: rgba(0, 0, 0, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.05);
    --shadow-premium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    overflow: hidden;
    transition: background-color var(--transition-fast);
}

.app-container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

/* Sidebar Styling */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 24px;
    z-index: 100;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    font-family: 'Outfit', sans-serif;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-secondary);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

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

.nav-item span {
    font-weight: 500;
}

.nav-item:hover {
    background-color: var(--border-color);
    color: var(--text-primary);
}

.nav-item.active {
    background-color: var(--accent);
    color: white;
}

.sidebar-footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.theme-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background-color: var(--border-color);
    border: none;
    border-radius: var(--border-radius-md);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-btn i {
    width: 18px;
    height: 18px;
}

[data-theme="dark"] .light-icon { display: none; }
[data-theme="light"] .dark-icon { display: none; }

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background-color: var(--border-color);
    border-radius: var(--border-radius-md);
}

.user-profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.user-info .user-name {
    font-weight: 600;
    font-size: 14px;
}

.user-info .user-role {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Main Content Area */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.top-header {
    height: var(--header-height);
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-header);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 90;
}

.search-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: var(--border-radius-md);
    width: 400px;
}

.search-bar i {
    color: var(--text-secondary);
}

.search-bar input {
    background: none;
    border: none;
    color: var(--text-primary);
    width: 100%;
    outline: none;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

.branch-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--border-color);
    padding: 8px 16px;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 500;
}

.notification-btn {
    position: relative;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
}

.notification-btn .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: #ef4444;
    color: white;
    font-size: 10px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* View Container */
.view-container {
    flex: 1;
    overflow: hidden;
    padding: 0; /* Changed from 24px to 0 to avoid double padding/clipping */
    display: flex;
    flex-direction: column;
}

.view {
    display: none;
    height: 100%;
    width: 100%;
    overflow-y: auto;
}

.view.active {
    display: flex;
    flex-direction: column;
    animation: fadeIn 0.3s ease-out;
}

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

/* POS Layout */
.pos-layout {
    display: flex;
    gap: 24px;
    flex: 1;
    min-height: 0;
}

.product-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto; /* Allow scrolling here */
    padding: 20px;
}

.section-group {
    margin-bottom: 40px;
}

.section-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
    padding-bottom: 8px;
    border-bottom: 2px solid #8b5cf6;
    display: inline-block;
}

.categories-bar {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: 12px;
}

.categories-bar::-webkit-scrollbar { height: 4px; }
.categories-bar::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }

/* Cart Item Styling */
.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-card);
    padding: 12px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    animation: slideInRight 0.3s ease-out;
}

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

.item-info .item-name {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
}

.item-info .item-price {
    font-size: 12px;
    color: var(--text-secondary);
}

.item-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--border-color);
    padding: 4px 8px;
    border-radius: 8px;
}

.item-actions button {
    background: none;
    border: none;
    color: var(--text-primary);
    font-weight: 700;
    cursor: pointer;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.item-actions button:hover {
    background-color: var(--accent);
    color: white;
}

.item-actions span {
    font-size: 14px;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

/* Navigation Groups */
.nav-group {
    margin: 8px 0;
}

.nav-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.nav-group-header:hover {
    background-color: var(--border-color);
}

.nav-group-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 700;
}

.nav-group-header .chevron {
    width: 16px;
    height: 16px;
    transition: transform 0.3s;
}

.nav-group.open .chevron {
    transform: rotate(180deg);
}

.nav-group-items {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding-left: 32px;
    margin-top: 4px;
}

.nav-group.open .nav-group-items {
    display: flex;
}

.nav-sub-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    text-decoration: none;
    color: var(--text-secondary);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    transition: all var(--transition-fast);
}

.nav-sub-item:hover {
    color: var(--text-primary);
}

.nav-sub-item.active {
    color: var(--accent);
}

/* Modal Styling */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--bg-sidebar);
    width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-premium);
    animation: modalIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-content.large {
    width: 800px;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
}

/* Premium Form Styling */
.premium-form {
    padding: 24px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.flex-2 { flex: 2; }

label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

input[type="text"],
input[type="number"],
input[type="time"],
select,
textarea {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    outline: none;
    transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--accent);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    background-color: var(--bg-main);
    padding: 16px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
}

.checkbox-grid label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
}

.form-footer {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    padding: 16px;
    background-color: var(--bg-main);
    border-radius: var(--border-radius-md);
}

.switch-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

/* Advanced UI Sections */
.advanced-section, .deal-builder {
    margin-top: 24px;
    padding: 20px;
    background-color: var(--bg-main);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
}

.variation-header, .deal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.add-sub-btn, .add-deal-btn {
    background-color: var(--border-color);
    border: none;
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.empty-msg {
    font-size: 12px;
    color: var(--text-secondary);
    font-style: italic;
}

.deal-group-item {
    background-color: var(--bg-sidebar);
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-top: 12px;
}

.deal-group-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.deal-title-input { flex: 1; }
.deal-qty-input { width: 60px; }

.deal-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.deal-option {
    background-color: transparent;
    border: none;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
}



.add-option-btn {
    color: var(--accent);
    background: none;
    border: none;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

/* Modal Actions */
.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

.cancel-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 12px 24px;
    cursor: pointer;
    font-weight: 600;
}

.save-btn {
    background-color: #ef4444;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}

/* Add Item Button */
.add-btn {
    background-color: var(--accent);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 600;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

.cat-btn {
    padding: 8px 20px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
    color: var(--text-secondary);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cat-btn.active {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
}

.section-group {
    width: 100%;
    margin-bottom: 50px;
    display: block;
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--text-primary);
    border-left: 5px solid var(--accent);
    padding-left: 15px;
}

.pos-content-stack {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    overflow-y: auto;
    padding-right: 8px;
}

.product-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: pointer;
    min-height: auto;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
}

.product-image {
    width: 100%;
    height: 100px;
    background: transparent;
    border-radius: 6px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.02);
}

.product-image img {
    max-width: 85%;
    max-height: 85%;
    object-fit: contain;
}

.product-info {
    width: 100%;
    padding: 0;
}

.product-info h4 {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary);
    text-transform: uppercase;
    line-height: 1.2;
}

.product-info p {
    display: none;
}

.product-footer {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-top: 4px;
}

.product-price {
    font-size: 13px;
    font-weight: 700;
    color: #6b21a8;
}

[data-theme="dark"] .product-price {
    color: #a855f7;
}

.add-item-btn-circle {
    display: none;
}

/* Cart Section (Redesigned Checkout) */
.cart-section {
    width: 420px;
    min-width: 420px;
    flex-shrink: 0;
    background-color: var(--bg-sidebar);
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-premium);
    overflow-y: auto;
    overflow-x: hidden;
    margin: 20px 20px 20px 0;
}

.cart-scroll-area {
    padding: 0;
}

.order-types {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 12px;
    background-color: var(--bg-main);
    border-bottom: 1px solid var(--border-color);
}

.type-btn {
    padding: 10px 4px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s;
}

.type-btn.active {
    background-color: #2dd4bf;
    color: white;
    border-color: #2dd4bf;
}

.order-metadata {
    padding: 15px 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.form-row {
    grid-column: span 2;
    display: flex;
    gap: 12px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.meta-input {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    min-height: 40px;
    width: 100%;
    box-sizing: border-box;
}

.cart-items-table {
    padding: 0;
}

/* Dashboard Tables */
.dash-table {
    width: 100%;
    border-collapse: collapse;
}

.dash-table th, .dash-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-primary);
}

.dash-table th {
    background: rgba(128,128,128,0.05);
    color: var(--text-secondary);
    font-weight: 600;
}

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

.cart-table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th {
    background: var(--bg-main);
    padding: 12px;
    text-align: left;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.cart-row td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
}

.qty-control {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-main);
    padding: 4px 8px;
    border-radius: 6px;
    width: fit-content;
}

.qty-btn {
    width: 20px;
    height: 20px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 700;
}

.cart-summary {
    padding: 15px;
    background: var(--bg-main);
    border-top: 1px solid var(--border-color);
}

.summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.summary-item label {
    font-size: 10px;
    color: var(--text-secondary);
}

.summary-item span {
    font-weight: 600;
    font-size: 14px;
}

.grand-total-bar {
    background: #6366f1;
    color: white;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 8px;
    margin-bottom: 16px;
    font-weight: 700;
}

.checkout-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.action-main {
    background: #2dd4bf;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

.action-sec {
    background: var(--border-color);
    color: var(--text-primary);
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

/* Receipt Style Modal */
.receipt-container {
    background: white;
    color: black;
    padding: 30px;
    font-family: 'Courier New', Courier, monospace;
    max-width: 380px;
    margin: 0 auto;
    border: 1px solid #ddd;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.receipt-header {
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.receipt-header button {
    margin-bottom: 10px;
}

.receipt-header h2 {
    font-size: 20px;
    margin-bottom: 5px;
}

.receipt-line {
    border-top: 1px dashed #000;
    margin: 10px 0;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    font-size: 13px;
}

.receipt-table {
    width: 100%;
    margin: 15px 0;
    font-size: 13px;
}

.receipt-table th {
    text-align: left;
    border-bottom: 1px solid #000;
    padding-bottom: 5px;
}

.receipt-table td {
    padding: 5px 0;
}

.receipt-total-section {
    margin-top: 15px;
    border-top: 1px double #000;
    padding-top: 10px;
}

.receipt-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 11px;
}

/* Wide Order Table */
.view#orders-view .table-container {
    overflow-x: auto;
}

.premium-table th, .premium-table td {
    white-space: nowrap;
    padding: 12px 15px;
}

.action-group {
    display: flex;
    gap: 4px;
}

.btn-sm {
    padding: 4px 8px;
    font-size: 10px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    cursor: pointer;
}

.btn-payment { background: #6366f1; color: white; }
.btn-edit { background: #f59e0b; color: white; }
.btn-cancel { background: #ef4444; color: white; }
.btn-view { background: #2dd4bf; color: white; }

.btn-sm:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    filter: grayscale(80%);
}

/* Hide number input spinners */
input[type=number]::-webkit-inner-spin-button, 
input[type=number]::-webkit-outer-spin-button { 
    -webkit-appearance: none;
    margin: 0; 
}
input[type=number] {
    -moz-appearance: textfield;
}

.grn-form-input {
    background: var(--bg-sidebar) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    padding: 6px 10px !important;
    border-radius: 4px !important;
    width: 100%;
    font-size: 13px;
    box-sizing: border-box;
}
.grn-form-input:focus {
    border-color: var(--accent) !important;
    outline: none;
}

.grn-sidebar-container {
    background: var(--bg-card) !important;
    border-radius: 12px;
    border: 1px solid var(--border-color) !important;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 85vh;
    overflow-y: auto;
    color: var(--text-primary);
    box-shadow: var(--shadow-premium);
}
.grn-sidebar-container label {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    margin-bottom: 4px;
    display: block;
}

/* Table Styling (Order History) */
.table-container {
    overflow-x: auto;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-top: 24px;
}

.premium-table {
    width: 100%;
    border-collapse: collapse;
}

.premium-table th {
    text-align: left;
    padding: 16px 24px;
    background-color: var(--border-color);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

.premium-table td {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-badge.completed { background: rgba(34, 197, 94, 0.1); color: #22c55e; }
.status-badge.pending { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.status-badge.partial { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }

.action-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
}

.action-btn:hover { background-color: var(--accent); color: white; border-color: var(--accent); }

.variation-row {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    align-items: center;
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 9999;
}

.toast {
    padding: 12px 24px;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: slideInRight 0.3s ease forwards;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.toast-success { background-color: #10b981; }
.toast-error { background-color: #ef4444; }
.toast-info { background-color: #3b82f6; }

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.toast.fade-out {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-10px); }
}

/* Category Filters Bar */
.categories-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 15px 20px;
    background: var(--bg-card);
    border-radius: 8px;
    margin: 15px 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    align-items: center;
    flex-shrink: 0;
}

/* Category Buttons styling remains below */

.cat-btn {
    white-space: nowrap;
    padding: 8px 16px;
    border-radius: 4px;
    border: 1.5px solid #8b5cf6;
    background: transparent;
    color: #8b5cf6;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s;
    margin: 2px;
}

.cat-btn:hover {
    background: rgba(139, 92, 246, 0.1);
}

.cat-btn.active {
    background: #8b5cf6;
    color: white;
    border-color: #8b5cf6;
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}

[data-theme='dark'] .cat-btn { background: rgba(139, 92, 246, 0.05); }

/* Table Grid Modal */
.floor-group {
    margin-bottom: 30px;
}

.floor-group h3 {
    font-size: 15px;
    margin-bottom: 20px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.tables-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 35px;
    padding: 10px;
}

.table-card {
    background: #f8fafc;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    width: 60px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #1e293b;
    cursor: pointer;
    position: relative;
    transition: all 0.2s;
}

.table-card::before, .table-card::after {
    content: '';
    position: absolute;
    width: 14px;
    height: 28px;
    background: #475569;
    top: 10px;
    transition: all 0.2s;
}

.table-card::before {
    left: -14px;
    border-radius: 15px 0 0 15px;
}

.table-card::after {
    right: -14px;
    border-radius: 0 15px 15px 0;
}

.table-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.table-card.occupied {
    background: #fef2f2;
    border-color: #ef4444;
    color: #ef4444;
}

.table-card.occupied::before, .table-card.occupied::after {
    background: #ef4444;
}

[data-theme='dark'] .table-card { background: #1e293b; color: #f1f5f9; border-color: #334155; }
[data-theme='dark'] .table-card::before, [data-theme='dark'] .table-card::after { background: #0f172a; }
[data-theme='dark'] .table-card.occupied { background: #451a1a; color: #fca5a5; border-color: #ef4444; }
[data-theme='dark'] .table-card.occupied::before, [data-theme='dark'] .table-card.occupied::after { background: #ef4444; }

/* Responsive Design */
.mobile-toggle { display: none; background: none; border: none; color: var(--text-primary); cursor: pointer; padding: 8px; margin-right: 10px; }
.mobile-cart-btn { display: none; position: fixed; bottom: 20px; right: 20px; width: 60px; height: 60px; border-radius: 50%; background: var(--accent); color: white; align-items: center; justify-content: center; box-shadow: 0 4px 15px rgba(0,0,0,0.3); z-index: 90; cursor: pointer; }
#mobile-cart-count { position: absolute; top: -5px; right: -5px; background: #ef4444; color: white; font-size: 10px; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 2px solid white; }

.cart-mobile-header { display: none; }

@media (max-width: 1024px) {
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; width: 100%; }
    .mobile-toggle { display: block; }
    
    .pos-layout { flex-direction: column; height: auto; position: relative; }
    .cart-section { 
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-width: 400px;
        z-index: 100;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        border-radius: 0;
        margin: 0;
    }
    .cart-section.open { transform: translateX(0); }
    .mobile-cart-btn { display: flex; }
    
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
    .product-card { padding: 10px; }
    .product-image { height: 100px; }
    .product-info h4 { font-size: 12px; }
    
    .modal-content { width: 95%; margin: 10px; }
    .table-card { width: 45px; height: 40px; font-size: 12px; }
    .table-card::before, .table-card::after { width: 10px; height: 20px; top: 10px; }
    .table-card::before { left: -10px; }
    .table-card::after { right: -10px; }

    .cart-mobile-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        background: var(--bg-card);
        border-bottom: 1px solid var(--border-color);
    }
    .close-cart-btn {
        background: none;
        border: none;
        color: var(--text-primary);
        font-size: 24px;
        cursor: pointer;
    }
}

.sidebar-overlay {
    display: none;
}

@media (max-width: 1024px) {
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 999;
    }
    .sidebar.open ~ .sidebar-overlay {
        display: block;
    }
}

.payment-mode-tiles {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 10px;
}
.pay-tile {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    font-weight: 600;
}
.pay-tile i {
    width: 24px;
    height: 24px;
    color: var(--accent);
}
.pay-tile:hover {
    border-color: var(--accent);
    background: rgba(124, 58, 237, 0.1);
}
.pay-tile.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}
.pay-tile.active i {
    color: white;
}




/* Dashboard Tables */
.dash-table {
    width: 100%;
    border-collapse: collapse;
}

.dash-table th, .dash-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
    font-size: 13px;
}

.dash-table th {
    background: #f8fafc;
    color: #64748b;
    font-weight: 600;
}

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


/* Receipt Close Button Fix */
.receipt-container .action-sec {
    background: #7c3aed !important;
    color: white !important;
    border: none !important;
    font-weight: 700;
}


/* Receipt Close Button New Style */
.receipt-close-btn {
    margin-top: 15px;
    width: 100%;
    padding: 12px;
    background: #334155;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    display: block;
}

/* Inventory & Stock Styles */
.stock-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    backdrop-filter: blur(4px);
    z-index: 2;
}

.stock-badge.low {
    background: #f59e0b;
}

.stock-badge.out {
    background: #ef4444;
}

.status-pill {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-pill.in-stock {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.status-pill.low-stock {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.status-pill.out-of-stock {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.inventory-qty {
    font-weight: 700;
    font-size: 14px;
}

.inventory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 20px;
}

.inventory-card {
    background: var(--bg-card);
    border: 2px solid var(--accent);
    padding: 40px 20px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.inventory-card i {
    width: 36px;
    height: 36px;
    color: var(--accent);
}

.inventory-card span {
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
    letter-spacing: 0.3px;
}

.inventory-card:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(124, 58, 237, 0.25);
    background: rgba(124, 58, 237, 0.08);
}

.inventory-card:active {
    transform: scale(0.98);
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}

.checkbox-grid label {
    transition: color 0.2s;
    user-select: none;
}

.checkbox-grid label:hover {
    color: var(--accent);
}

@media print {
    .sidebar, .view-header .header-actions, .action-btn, .add-btn {
        display: none !important;
    }
    .main-content {
        margin: 0 !important;
        padding: 0 !important;
    }
    .view {
        display: block !important;
    }
    .table-container {
        overflow: visible !important;
    }
    .premium-table {
        min-width: 100% !important;
        font-size: 10px;
    }
}


/* Action Menu Dropdown */
.action-menu {
    position: relative;
    display: inline-block;
}

.action-dropdown {
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    min-width: 150px;
    display: none;
    flex-direction: column;
    padding: 5px 0;
    overflow: hidden;
}

.action-dropdown.active {
    display: flex;
}

.action-dropdown button {
    background: none;
    border: none;
    padding: 10px 15px;
    text-align: left;
    color: var(--text-primary);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: background 0.2s;
    width: 100%;
}

.action-dropdown button i {
    width: 16px;
    height: 16px;
}

.action-dropdown button:hover {
    background: rgba(124, 58, 237, 0.1);
    color: var(--accent);
}

/* Allow dropdown to overflow table cell */
.premium-table td:last-child {
    overflow: visible !important;
}

/* Fullscreen Modal Styles */
.fullscreen-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--bg-main);
    z-index: 2000;
    display: none;
    flex-direction: column;
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.fullscreen-modal.active {
    display: flex;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.fs-modal-header {
    height: 70px;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-sidebar);
    border-bottom: 1px solid var(--border-color);
}

.fs-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 30px;
}

.fs-card {
    background: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
}

.fs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.fs-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.fs-value {
    font-weight: 600;
    font-size: 15px;
}