/* ===================================================================
   PREMIUM SUPPLIES LTD - PREMIUM THEME OVERLAY
   Premium, Modern & Luxurious UI Enhancements
   =================================================================== */

/* ::::: PREMIUM BODY ENHANCEMENTS ::::: */
body {
    letter-spacing: -0.01em;
    text-rendering: optimizeLegibility;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 60% at 10% 0%, rgba(5, 150, 105, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 90% 100%, rgba(212, 160, 23, 0.04) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

[data-theme="dark"] body::before {
    background:
        radial-gradient(ellipse 80% 60% at 10% 0%, rgba(5, 150, 105, 0.04) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 90% 100%, rgba(212, 160, 23, 0.03) 0%, transparent 50%);
}

/* ::::: PREMIUM NAVIGATION ::::: */
.top-nav {
    background: var(--bg-nav-gradient);
    padding: 0.4rem 1.5rem;
    box-shadow: 0 4px 30px rgba(4, 47, 46, 0.25), 0 1px 0 rgba(255, 255, 255, 0.05) inset;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-brand img {
    height: 70px;
    max-width: 200px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
    transition: var(--transition-smooth);
}

.nav-brand img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.nav-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.55rem 1rem;
    border-radius: 12px;
    transition: var(--transition-smooth);
    backdrop-filter: blur(8px);
    letter-spacing: 0.01em;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.nav-btn.active {
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary);
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(5, 150, 105, 0.2);
}

/* ::::: PREMIUM HERO SECTION ::::: */
.header-hero {
    background: linear-gradient(135deg, #042f2e 0%, #064e3b 25%, #059669 55%, #34d399 100%);
    padding: 5rem 1.5rem 6rem;
    border-radius: 0 0 48px 48px;
    box-shadow: 0 16px 48px rgba(4, 47, 46, 0.2);
    position: relative;
    overflow: hidden;
}

.header-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -30%;
    width: 160%;
    height: 200%;
    background:
        radial-gradient(ellipse 40% 30% at 20% 30%, rgba(212, 160, 23, 0.1) 0%, transparent 60%),
        radial-gradient(ellipse 30% 40% at 80% 60%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
    animation: heroFloat 12s ease-in-out infinite;
    pointer-events: none;
}

.header-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, rgba(4, 47, 46, 0.3), transparent);
    pointer-events: none;
}

@keyframes heroFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(3%, -2%) scale(1.02);
    }

    66% {
        transform: translate(-2%, 1%) scale(0.98);
    }
}

.logo-main {
    width: 110px;
    margin-bottom: 1.25rem;
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.3));
    padding: 14px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: var(--transition-smooth);
}

.logo-main:hover {
    transform: scale(1.05) rotate(-2deg);
}

.company-title {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, #d1fae5 50%, #fef3c7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.company-subtitle {
    font-size: 1.05rem;
    color: rgba(209, 250, 229, 0.9);
    margin-top: 1rem;
    font-weight: 400;
    line-height: 1.7;
    max-width: 560px;
}

/* ::::: PREMIUM PROCESS CARDS ::::: */
.process-strip {
    gap: 1.25rem;
    margin: 0 auto 2.5rem;
}

.process-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    padding: 1.75rem 1.25rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    border: 1px solid rgba(5, 150, 105, 0.06);
    position: relative;
    overflow: hidden;
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary-light));
    opacity: 0;
    transition: var(--transition-smooth);
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(5, 150, 105, 0.12);
}

.process-card:hover::before {
    opacity: 1;
}

.process-card img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    margin-bottom: 1rem;
    transition: var(--transition-smooth);
}

.process-card:hover img {
    transform: scale(1.08);
}

.process-card h4 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary-dark);
    margin: 0 0 0.4rem;
}

.process-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ::::: PREMIUM FEATURE CARDS ::::: */
.features-section-header h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.features-section-header::after {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    height: 3px;
    width: 48px;
    border-radius: 2px;
}

.feature-card {
    border-radius: var(--radius-lg);
    padding: 2.25rem 1.75rem 2rem;
    border: 1px solid rgba(5, 150, 105, 0.06);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(8px);
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: var(--shadow-xl);
    border-color: rgba(5, 150, 105, 0.15);
}

.fc-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
}

/* ::::: PREMIUM PRODUCT CARDS ::::: */
.cards-grid {
    gap: 1.25rem;
    padding: 1rem 1.5rem 3rem;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(5, 150, 105, 0.15);
}

.card-header {
    padding: 1.25rem;
    background: linear-gradient(135deg, #fffbf0 0%, #fff9e8 100%);
    border-bottom: 1px solid rgba(212, 160, 23, 0.12);
}

[data-theme="dark"] .card-header {
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.06) 0%, rgba(212, 160, 23, 0.02) 100%);
    border-bottom-color: rgba(212, 160, 23, 0.1);
}

.card-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: #78350f;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

[data-theme="dark"] .card-title {
    color: var(--accent) !important;
}

.card-pack {
    background: rgba(212, 160, 23, 0.08);
    color: var(--accent-dark);
    padding: 3px 10px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.72rem;
    border: 1px solid rgba(212, 160, 23, 0.15);
    letter-spacing: 0.02em;
}

.price-tag {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--accent-dark);
    font-size: 1.15rem;
}

.add-controls {
    background: var(--bg-subtle);
    padding: 5px;
    border-radius: 50px;
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.add-btn-mini {
    background: linear-gradient(135deg, #059669, #047857);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(4, 120, 87, 0.25);
    transition: var(--transition-smooth);
}

.add-btn-mini:hover {
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 6px 20px rgba(4, 120, 87, 0.35);
}

/* ::::: PREMIUM FILTER BAR ::::: */
.filter-scroll-container {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.filter-bar {
    border-bottom: none;
}

.search-input {
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    background: var(--bg-card);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.08), var(--shadow-md);
}

/* ::::: PREMIUM CART ::::: */
.cart-trigger {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    padding: 0.9rem 1.5rem;
    border-radius: 50px;
    box-shadow: var(--shadow-gold);
    border: 2px solid rgba(255, 255, 255, 0.9);
    font-family: var(--font-display);
    font-weight: 700;
    transition: var(--transition-smooth);
}

.cart-trigger:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 12px 36px rgba(212, 160, 23, 0.3);
}

.cart-count {
    background: white;
    color: var(--accent-dark);
    font-weight: 800;
    font-size: 0.8rem;
    padding: 2px 9px;
    border-radius: 12px;
}

.cart-sidebar {
    background: var(--bg-card);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.12);
    border-left: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 24px 0 0 24px;
}

.cart-header {
    background: var(--bg-nav-gradient);
    padding: 1.5rem 1.75rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border-radius: 24px 0 0 0;
}

.cart-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
}

.close-cart {
    background: rgba(255, 255, 255, 0.15);
    width: 38px;
    height: 38px;
    border-radius: 12px;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition-smooth);
}

.close-cart:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.cart-item {
    background: var(--bg-card);
    padding: 1rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition-smooth);
}

.cart-item:hover {
    box-shadow: var(--shadow-md);
}

.cart-footer {
    background: var(--bg-card);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.04);
    padding: 1.5rem 1.75rem;
}

.total-row {
    font-family: var(--font-display);
}

.checkout-btn {
    background: linear-gradient(135deg, #059669, #047857);
    border-radius: 14px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    padding: 1rem 1.5rem;
    box-shadow: 0 6px 20px rgba(4, 120, 87, 0.25);
    letter-spacing: 0.5px;
    transition: var(--transition-smooth);
}

.checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 32px rgba(4, 120, 87, 0.35);
    filter: brightness(1.05);
}

/* ::::: PREMIUM MODALS ::::: */
.modal {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    animation: premiumModalPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .modal-content {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.06);
}

@keyframes premiumModalPop {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 800;
    border-bottom: 2px solid rgba(0, 0, 0, 0.06);
    color: var(--primary-dark);
}

.form-input {
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    transition: var(--transition-smooth);
    background: var(--bg-card);
    font-size: 0.9rem;
}

.form-input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.08);
    background: rgba(240, 253, 244, 0.5);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    padding: 0.75rem 1.75rem;
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.25);
    transition: var(--transition-smooth);
    letter-spacing: 0.01em;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(5, 150, 105, 0.3);
    filter: brightness(1.05);
}

.btn-secondary {
    background: var(--bg-subtle);
    border-radius: 12px;
    font-family: var(--font-display);
    font-weight: 600;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.1);
}

/* ::::: PREMIUM DROPDOWN ::::: */
.cat-trigger {
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    font-family: var(--font-display);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.cat-trigger:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.cat-dropdown {
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: var(--bg-card);
}

.dropdown-item {
    border-radius: 10px;
    font-family: var(--font-display);
    font-weight: 500;
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background: rgba(5, 150, 105, 0.06);
    transform: translateX(2px);
}

.dropdown-item.selected {
    background: rgba(5, 150, 105, 0.1);
    color: var(--primary-dark);
    font-weight: 700;
    border-color: rgba(5, 150, 105, 0.2);
}

/* ::::: PREMIUM STOCK PAGE ::::: */
.stock-hero {
    background: linear-gradient(135deg, #042f2e 0%, #065f46 40%, #059669 100%) !important;
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.stock-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.1), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.stock-hero-title {
    font-family: var(--font-display) !important;
}

.stock-tab-bar {
    border-radius: var(--radius) !important;
    overflow: hidden;
}

.stock-tab {
    font-family: var(--font-display);
    font-weight: 600;
    transition: var(--transition-smooth);
}

/* ::::: PREMIUM ECO PAGE ::::: */
.eco-hero {
    border-radius: 0 0 var(--radius-xl) var(--radius-xl) !important;
    overflow: hidden;
}

.eco-hero h1 {
    font-family: var(--font-display) !important;
    font-weight: 800 !important;
}

/* ::::: PREMIUM STATEMENT PAGE ::::: */
.stmt-hero {
    background: linear-gradient(135deg, #042f2e 0%, #065f46 40%, #059669 100%) !important;
    border-radius: 0 0 var(--radius-xl) var(--radius-xl) !important;
}

.stmt-hero-title {
    font-family: var(--font-display) !important;
}

/* ::::: PREMIUM SCROLLBAR ::::: */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ::::: PREMIUM ANIMATIONS ::::: */
@keyframes premiumShimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

@keyframes premiumFloat {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-6px);
    }
}

@keyframes premiumPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

@keyframes premiumGlow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(5, 150, 105, 0.15);
    }

    50% {
        box-shadow: 0 0 40px rgba(5, 150, 105, 0.25);
    }
}

/* ::::: PREMIUM WHATSAPP BUTTON ::::: */
a[href*="wa.me"] {
    background: linear-gradient(135deg, #25d366, #128c7e) !important;
    width: 52px !important;
    height: 52px !important;
    border-radius: 16px !important;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.3) !important;
    transition: var(--transition-smooth) !important;
    border: 2px solid rgba(255, 255, 255, 0.9);
}

a[href*="wa.me"]:hover {
    transform: translateY(-3px) scale(1.05) !important;
    box-shadow: 0 10px 32px rgba(37, 211, 102, 0.4) !important;
}

/* ::::: PREMIUM DARK THEME POLISH ::::: */
[data-theme="dark"] .process-card {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.04);
    box-shadow: var(--shadow-md);
}

[data-theme="dark"] .process-card:hover {
    border-color: rgba(5, 150, 105, 0.15);
    box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .product-card {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .product-card:hover {
    border-color: rgba(5, 150, 105, 0.15);
    box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .cart-sidebar {
    background: var(--bg-card);
    border-left-color: rgba(255, 255, 255, 0.04);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .cart-header {
    background: var(--bg-nav-gradient);
}

[data-theme="dark"] .cart-item {
    background: var(--bg-card-elevated);
    border-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .cart-footer {
    background: var(--bg-card);
    border-top-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .filter-scroll-container {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .search-input {
    background: var(--bg-subtle);
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

[data-theme="dark"] .add-controls {
    background: var(--bg-subtle);
    border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .btn-secondary {
    background: var(--bg-card-elevated);
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--text-main) !important;
}

[data-theme="dark"] .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .form-input {
    background: var(--bg-subtle);
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

[data-theme="dark"] .form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.1);
    background: rgba(5, 150, 105, 0.04);
}

[data-theme="dark"] .qty-controls {
    background: var(--bg-subtle);
    border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .qty-btn {
    background: var(--bg-card-elevated);
    color: var(--text-main);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .cat-trigger {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

[data-theme="dark"] .cat-dropdown {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-xl);
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-main);
}

[data-theme="dark"] .dropdown-item:hover {
    background: rgba(5, 150, 105, 0.08);
}

[data-theme="dark"] .dropdown-item.selected {
    background: rgba(5, 150, 105, 0.12);
    color: var(--primary-light);
}

[data-theme="dark"] .feature-card {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .feature-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-xl);
}

[data-theme="dark"] #draftMenu,
[data-theme="dark"] #wsDraftMenu {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-xl);
}

[data-theme="dark"] #wsDraftMenu .nav-btn {
    color: var(--text-main);
}

[data-theme="dark"] #wsDraftMenu .nav-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .panel-btn {
    background: var(--bg-card) !important;
    border-color: rgba(255, 255, 255, 0.06) !important;
    color: var(--text-main) !important;
}

[data-theme="dark"] .panel-btn.active {
    background: var(--primary) !important;
    color: white !important;
}

[data-theme="dark"] .item-info small {
    background: var(--bg-subtle);
    color: var(--text-muted);
}

[data-theme="dark"] .total-row {
    color: var(--accent);
}

[data-theme="dark"] .bp-kpi-card,
[data-theme="dark"] .bp-table-container,
[data-theme="dark"] .bp-stopped-card,
[data-theme="dark"] .bp-client-card {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .bp-select,
[data-theme="dark"] .bp-search-input {
    background: var(--bg-subtle);
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

[data-theme="dark"] .bp-tab-bar {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .bp-client-stat {
    background: var(--bg-subtle);
}

/* ::::: PREMIUM LOGIN MODAL ::::: */
#loginModal .modal-content {
    border: 1px solid rgba(5, 150, 105, 0.1);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(5, 150, 105, 0.08);
}

#loginModal h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border-bottom: none;
    padding-bottom: 0;
}

/* ::::: PREMIUM PREDICT MODAL ::::: */
.predict-hero {
    background: linear-gradient(135deg, #4338ca 0%, #6d28d9 50%, #7c3aed 100%) !important;
}

.predict-load-btn {
    background: linear-gradient(135deg, #6366f1, #7c3aed) !important;
    border-radius: 14px !important;
    font-family: var(--font-display);
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.3) !important;
}

.predict-load-btn:hover {
    box-shadow: 0 10px 36px rgba(99, 102, 241, 0.4) !important;
}

/* ::::: PREMIUM RESPONSIVE REFINEMENTS ::::: */
@media (max-width: 640px) {
    .company-title {
        font-size: 1.6rem;
    }

    .header-hero {
        padding: 3.5rem 1.5rem 4.5rem;
        border-radius: 0 0 32px 32px;
    }

    .features-section-header h2 {
        font-size: 1.5rem;
    }

    .cart-sidebar {
        border-radius: 20px 0 0 20px;
    }

    .cart-header {
        border-radius: 20px 0 0 0;
    }
}

/* ::::: PREMIUM SELECTION ::::: */
::selection {
    background: rgba(5, 150, 105, 0.15);
    color: var(--primary-dark);
}

[data-theme="dark"] ::selection {
    background: rgba(5, 150, 105, 0.25);
    color: #f0fdf4;
}

/* ::::: PREMIUM FOCUS STYLES ::::: */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ::::: PREMIUM IMAGE VIEWER ::::: */
#imageViewer {
    backdrop-filter: blur(16px) !important;
}

#imageViewer img {
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow-xl) !important;
}

/* ===================================================================
   PREMIUM FOOTER
   =================================================================== */
.premium-footer {
    position: relative;
    background: linear-gradient(160deg, #042f2e 0%, #065f46 40%, #064e3b 70%, #021a16 100%);
    color: #e2e8f0;
    margin-top: 80px;
    overflow: hidden;
}

.footer-glow {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(212, 160, 23, 0.12) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.footer-content {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    padding: 60px 32px 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand .footer-logo {
    width: auto;
    max-width: 200px;
    height: 60px;
    border-radius: 14px;
    object-fit: contain;
    background: transparent;
    padding: 0;
    margin-bottom: 16px;
}

.footer-brand h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff, #d4a017);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.6);
    max-width: 320px;
}

.footer-links-col h4 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin-bottom: 20px;
}

.footer-links-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-col li {
    margin-bottom: 10px;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.55);
}

.footer-links-col a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.25s ease, padding-left 0.25s ease;
    display: inline-block;
}

.footer-links-col a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-bottom {
    text-align: center;
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 160, 23, 0.25), rgba(5, 150, 105, 0.2), transparent);
    margin-bottom: 24px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.02em;
}

/* Footer responsive */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .footer-brand p {
        max-width: none;
    }

    .footer-content {
        padding: 48px 24px 24px;
    }
}

/* Dark theme footer adjustments */
[data-theme="dark"] .premium-footer {
    background: linear-gradient(160deg, #0a0f1a 0%, #0f2922 40%, #0a1628 70%, #060a12 100%);
}

[data-theme="dark"] .footer-glow {
    background: radial-gradient(ellipse, rgba(212, 160, 23, 0.08) 0%, transparent 70%);
}

/* ===================================================================
   PREMIUM NOTIFICATION / TOAST SYSTEM
   =================================================================== */

/* Container - stacks toasts in top-right */
.pn-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
    max-height: 100vh;
    overflow: visible;
}

/* Individual toast */
.pn-toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 320px;
    max-width: 420px;
    padding: 16px 18px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.08),
        0 2px 8px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    font-family: var(--font-sans, 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif);
    opacity: 0;
    transform: translateX(100%) scale(0.9);
    transition: none;
    position: relative;
    overflow: hidden;
}

/* Entrance animation */
.pn-toast.pn-enter {
    animation: pnSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* Exit animation */
.pn-toast.pn-exit {
    animation: pnSlideOut 0.4s cubic-bezier(0.55, 0, 1, 0.45) forwards;
}

@keyframes pnSlideIn {
    0% {
        opacity: 0;
        transform: translateX(100%) scale(0.9);
    }

    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

@keyframes pnSlideOut {
    0% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }

    100% {
        opacity: 0;
        transform: translateX(100%) scale(0.85);
    }
}

/* Icon container */
.pn-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.pn-icon svg {
    width: 20px;
    height: 20px;
}

/* Icon ring animation on entrance */
.pn-toast.pn-enter .pn-icon {
    animation: pnIconPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s both;
}

@keyframes pnIconPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    50% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Type-specific icon styling */
.pn-success .pn-icon {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.12), rgba(52, 211, 153, 0.12));
    color: #059669;
    box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.3);
    animation: pnSuccessRing 2s ease-in-out infinite;
}

@keyframes pnSuccessRing {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.3);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(5, 150, 105, 0);
    }
}

.pn-error .pn-icon {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.12), rgba(252, 129, 129, 0.12));
    color: #ef4444;
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.3);
    animation: pnErrorRing 1.5s ease-in-out infinite;
}

@keyframes pnErrorRing {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.3);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(239, 68, 68, 0);
    }
}

.pn-warning .pn-icon {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(251, 191, 36, 0.12));
    color: #f59e0b;
}

.pn-info .pn-icon {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(96, 165, 250, 0.12));
    color: #3b82f6;
}

/* Left accent border per type */
.pn-success {
    border-left: 3px solid #059669;
}

.pn-error {
    border-left: 3px solid #ef4444;
}

.pn-warning {
    border-left: 3px solid #f59e0b;
}

.pn-info {
    border-left: 3px solid #3b82f6;
}

/* Body */
.pn-body {
    flex: 1;
    min-width: 0;
}

.pn-msg {
    font-size: 0.88rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.45;
    letter-spacing: -0.01em;
    word-break: break-word;
}

/* Progress bar container */
.pn-progress {
    height: 3px;
    background: rgba(0, 0, 0, 0.06);
    border-radius: 10px;
    margin-top: 10px;
    overflow: hidden;
}

.pn-bar {
    height: 100%;
    border-radius: 10px;
    animation: pnCountdown linear forwards;
    transform-origin: left;
}

.pn-success .pn-bar {
    background: linear-gradient(90deg, #059669, #34d399);
}

.pn-error .pn-bar {
    background: linear-gradient(90deg, #ef4444, #f87171);
}

.pn-warning .pn-bar {
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.pn-info .pn-bar {
    background: linear-gradient(90deg, #3b82f6, #60a5fa);
}

@keyframes pnCountdown {
    0% {
        width: 100%;
    }

    100% {
        width: 0%;
    }
}

/* Close button */
.pn-close {
    position: absolute;
    top: 8px;
    right: 10px;
    width: 24px;
    height: 24px;
    background: none;
    border: none;
    font-size: 1.15rem;
    cursor: pointer;
    color: #94a3b8;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    line-height: 1;
    padding: 0;
}

.pn-close:hover {
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
    transform: rotate(90deg);
}

/* ---- Dark theme notifications ---- */
[data-theme="dark"] .pn-toast {
    background: rgba(22, 32, 50, 0.92);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border-color: rgba(255, 255, 255, 0.06);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.35),
        0 2px 8px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .pn-msg {
    color: #e2e8f0;
}

[data-theme="dark"] .pn-close {
    color: #64748b;
}

[data-theme="dark"] .pn-close:hover {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
}

[data-theme="dark"] .pn-progress {
    background: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .pn-success .pn-icon {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.18), rgba(52, 211, 153, 0.1));
    color: #34d399;
}

[data-theme="dark"] .pn-error .pn-icon {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.18), rgba(252, 129, 129, 0.1));
    color: #f87171;
}

[data-theme="dark"] .pn-warning .pn-icon {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(251, 191, 36, 0.1));
    color: #fbbf24;
}

[data-theme="dark"] .pn-info .pn-icon {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(96, 165, 250, 0.1));
    color: #60a5fa;
}

/* ---- Responsive ---- */
@media (max-width: 480px) {
    .pn-container {
        top: auto;
        bottom: 16px;
        right: 12px;
        left: 12px;
    }

    .pn-toast {
        min-width: 0;
        max-width: none;
        width: 100%;
    }

    @keyframes pnSlideIn {
        0% {
            opacity: 0;
            transform: translateY(100%) scale(0.95);
        }

        100% {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }

    @keyframes pnSlideOut {
        0% {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        100% {
            opacity: 0;
            transform: translateY(100%) scale(0.9);
        }
    }
}

/* ---- Premium What's New Toast Upgrade ---- */
.wn-toast {
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.12),
        0 4px 16px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
    border-radius: 20px !important;
}

.wn-title {
    font-family: var(--font-display) !important;
    letter-spacing: -0.03em !important;
}

.wn-explore-btn {
    border-radius: 14px !important;
    font-family: var(--font-display) !important;
    background: linear-gradient(135deg, #059669, #047857) !important;
    letter-spacing: -0.01em !important;
}

[data-theme="dark"] .wn-toast {
    background: rgba(22, 32, 50, 0.92) !important;
    backdrop-filter: blur(20px) saturate(150%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(150%) !important;
    border-color: rgba(255, 255, 255, 0.06) !important;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 4px 16px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.04) !important;
}

/* ===================================================================
   CROSS-SELL / "YOU MIGHT ALSO LIKE" RECOMMENDATIONS
   =================================================================== */

.cs-panel {
    position: fixed;
    inset: 0;
    z-index: 10000;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cs-panel.cs-open {
    pointer-events: auto;
    opacity: 1;
}

.cs-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.cs-open .cs-backdrop {
    opacity: 1;
}

.cs-drawer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 65vh;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-radius: 28px 28px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow:
        0 -16px 60px rgba(0, 0, 0, 0.12),
        0 -4px 20px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
}

.cs-open .cs-drawer {
    transform: translateY(0);
}

.cs-handle {
    display: flex;
    justify-content: center;
    padding: 12px 0 4px;
    cursor: pointer;
}

.cs-handle span {
    width: 40px;
    height: 4px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.12);
    transition: background 0.2s;
}

.cs-handle:hover span {
    background: rgba(0, 0, 0, 0.25);
}

.cs-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 8px 24px 16px;
}

.cs-header-text {
    flex: 1;
}

.cs-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    background: linear-gradient(135deg, var(--primary, #059669), var(--accent, #d4a017));
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 8px;
    animation: csBadgeShine 3s ease-in-out infinite;
}

@keyframes csBadgeShine {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.15);
    }
}

.cs-title {
    font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
    font-size: 1.25rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.03em;
    margin: 0 0 4px;
}

.cs-subtitle {
    font-size: 0.82rem;
    color: #64748b;
    margin: 0;
    line-height: 1.4;
}

.cs-close {
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 10px;
    font-size: 1.2rem;
    color: #94a3b8;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
    margin-top: 4px;
}

.cs-close:hover {
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
    transform: rotate(90deg);
}

.cs-scroll {
    display: flex;
    gap: 14px;
    padding: 0 24px 16px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    flex-shrink: 0;
}

.cs-scroll::-webkit-scrollbar {
    display: none;
}

.cs-card {
    flex: 0 0 155px;
    background: #fff;
    border-radius: 18px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    scroll-snap-align: start;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    animation: csCardPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.cs-card:nth-child(1) {
    animation-delay: 0.05s;
}

.cs-card:nth-child(2) {
    animation-delay: 0.1s;
}

.cs-card:nth-child(3) {
    animation-delay: 0.15s;
}

.cs-card:nth-child(4) {
    animation-delay: 0.2s;
}

.cs-card:nth-child(5) {
    animation-delay: 0.25s;
}

.cs-card:nth-child(6) {
    animation-delay: 0.3s;
}

.cs-card:nth-child(7) {
    animation-delay: 0.35s;
}

.cs-card:nth-child(8) {
    animation-delay: 0.4s;
}

.cs-card:nth-child(9) {
    animation-delay: 0.45s;
}

.cs-card:nth-child(10) {
    animation-delay: 0.5s;
}

@keyframes csCardPop {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.9);
    }

    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cs-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: rgba(5, 150, 105, 0.15);
}

.cs-card-img {
    width: 72px;
    height: 72px;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 10px;
    background: #f8fafb;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cs-card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.cs-no-img span {
    font-size: 1.6rem;
    font-weight: 800;
    color: #cbd5e1;
}

.cs-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    margin-bottom: 10px;
}

.cs-tag {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    padding: 2px 8px;
    border-radius: 20px;
    margin-bottom: 4px;
}

.cs-tag-complement {
    background: rgba(5, 150, 105, 0.08);
    color: #059669;
}

.cs-tag-same-cat {
    background: rgba(59, 130, 246, 0.08);
    color: #3b82f6;
}

.cs-tag-history {
    background: rgba(245, 158, 11, 0.08);
    color: #d97706;
}

.cs-tag-new {
    background: rgba(139, 92, 246, 0.08);
    color: #7c3aed;
}

.cs-card-name {
    font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
    font-size: 0.78rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cs-card-pack {
    font-size: 0.68rem;
    color: #94a3b8;
}

.cs-card-price {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary-dark, #064e3b);
    margin-top: 2px;
}

.cs-add-btn {
    width: 100%;
    padding: 7px 0;
    font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
    font-size: 0.78rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, var(--primary, #059669), #047857);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.25);
}

.cs-add-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
    filter: brightness(1.05);
}

.cs-add-btn:active {
    transform: scale(0.96);
}

.cs-add-btn.cs-added {
    background: linear-gradient(135deg, #10b981, #34d399);
    pointer-events: none;
    box-shadow: none;
}

.cs-footer {
    padding: 8px 24px 20px;
    text-align: center;
}

.cs-skip-btn {
    background: none;
    border: none;
    font-size: 0.82rem;
    font-weight: 600;
    color: #94a3b8;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 10px;
    transition: all 0.2s ease;
}

.cs-skip-btn:hover {
    color: #64748b;
    background: rgba(0, 0, 0, 0.03);
}

/* ---- Dark Theme Cross-Sell ---- */
[data-theme="dark"] .cs-backdrop {
    background: rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .cs-drawer {
    background: rgba(22, 32, 50, 0.96);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border-top-color: rgba(255, 255, 255, 0.06);
    box-shadow:
        0 -16px 60px rgba(0, 0, 0, 0.35),
        0 -4px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .cs-handle span {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .cs-title {
    color: #f1f5f9;
}

[data-theme="dark"] .cs-subtitle {
    color: #64748b;
}

[data-theme="dark"] .cs-close {
    background: rgba(255, 255, 255, 0.04);
    color: #64748b;
}

[data-theme="dark"] .cs-card {
    background: var(--bg-card, #162032);
    border-color: rgba(255, 255, 255, 0.04);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .cs-card:hover {
    border-color: rgba(5, 150, 105, 0.15);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .cs-card-img {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .cs-no-img span {
    color: #475569;
}

[data-theme="dark"] .cs-card-name {
    color: #e2e8f0;
}

[data-theme="dark"] .cs-card-price {
    color: var(--primary-light, #34d399);
}

[data-theme="dark"] .cs-skip-btn {
    color: #64748b;
}

[data-theme="dark"] .cs-skip-btn:hover {
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.04);
}

/* ---- Responsive Cross-Sell ---- */
@media (max-width: 640px) {
    .cs-drawer {
        max-height: 72vh;
        border-radius: 24px 24px 0 0;
    }

    .cs-header {
        padding: 6px 18px 12px;
    }

    .cs-title {
        font-size: 1.1rem;
    }

    .cs-scroll {
        padding: 0 18px 14px;
        gap: 10px;
    }

    .cs-card {
        flex: 0 0 140px;
        padding: 12px 10px;
    }

    .cs-card-img {
        width: 60px;
        height: 60px;
    }

    .cs-footer {
        padding: 6px 18px 16px;
    }
}

/* ===================================================================
   CROSS-SELL TOGGLE BUTTON (Filter Bar)
   =================================================================== */
.cs-toggle-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 46px;
    padding: 0 14px;
    border-radius: 12px;
    border: 2px solid rgba(5, 150, 105, 0.3);
    font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    background: rgba(5, 150, 105, 0.06);
    color: #059669;
    white-space: nowrap;
}

.cs-toggle-btn:hover {
    background: rgba(5, 150, 105, 0.1);
    border-color: rgba(5, 150, 105, 0.4);
    transform: translateY(-1px);
}

.cs-toggle-btn.cs-on {
    background: rgba(5, 150, 105, 0.08);
    border-color: rgba(5, 150, 105, 0.3);
    color: #059669;
}

.cs-toggle-btn.cs-off {
    background: rgba(100, 116, 139, 0.06);
    border-color: rgba(100, 116, 139, 0.2);
    color: #94a3b8;
}

.cs-toggle-btn.cs-off:hover {
    background: rgba(100, 116, 139, 0.1);
    border-color: rgba(100, 116, 139, 0.35);
    color: #64748b;
}

#csToggleIcon {
    width: 20px;
    height: 20px;
    border-radius: 6px;
    background: rgba(5, 150, 105, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    line-height: 1;
    color: #059669;
    flex-shrink: 0;
}

.cs-off #csToggleIcon {
    background: rgba(100, 116, 139, 0.1);
    color: #64748b;
}

/* Manual trigger in cart footer */
.cs-manual-btn {
    width: 100%;
    padding: 10px 0;
    font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
    font-size: 0.82rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    margin-bottom: 12px;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.3);
    letter-spacing: 0.01em;
}

.cs-manual-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
    filter: brightness(1.08);
}

.cs-manual-btn:active {
    transform: scale(0.98);
}

/* Dark theme toggle */
[data-theme="dark"] .cs-toggle-btn.cs-on {
    background: rgba(52, 211, 153, 0.08);
    border-color: rgba(52, 211, 153, 0.2);
    color: #34d399;
}

[data-theme="dark"] .cs-toggle-btn.cs-off {
    background: rgba(100, 116, 139, 0.08);
    border-color: rgba(100, 116, 139, 0.15);
    color: #64748b;
}

[data-theme="dark"] #csToggleIcon {
    background: rgba(52, 211, 153, 0.12);
}

[data-theme="dark"] .cs-off #csToggleIcon {
    background: rgba(100, 116, 139, 0.1);
    color: #64748b;
}

@media (max-width: 768px) {
    .cs-toggle-btn {
        padding: 0 10px;
        font-size: 0.72rem;
    }

    #csToggleLabel {
        font-size: 0.72rem;
    }
}

@media (max-width: 640px) {
    .cs-toggle-btn {
        height: 40px;
    }

    .cs-manual-btn {
        font-size: 0.78rem;
        padding: 8px 0;
        margin-bottom: 8px;
    }
}