/* 
 * Zimbabwe Prestige Trade - Apple Style Design System
 * Premium minimalist aesthetic with careful attention to detail
 */

/* ============== CSS Variables ============== */
:root {
    /* Colors - Apple Palette */
    --color-bg: #FFFFFF;
    --color-bg-secondary: #F5F5F7;
    --color-bg-tertiary: #FBFBFD;
    --color-text-primary: #1D1D1F;
    --color-text-secondary: #86868B;
    --color-text-tertiary: #6E6E73;
    --color-accent: #0066CC;
    --color-accent-hover: #0055AA;
    --color-success: #34C759;
    --color-warning: #FF9500;
    --color-error: #FF3B30;
    --color-border: rgba(0, 0, 0, 0.08);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 17px;
    --font-size-lg: 21px;
    --font-size-xl: 28px;
    --font-size-2xl: 40px;
    --font-size-3xl: 56px;
    --font-size-4xl: 80px;

    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.1;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 40px;
    --spacing-2xl: 64px;
    --spacing-3xl: 96px;
    --spacing-section: 120px;

    /* Layout */
    --max-width: 1200px;
    --max-width-narrow: 800px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.16);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ============== Reset & Base ============== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-bg);
    min-height: 100vh;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent-hover);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* ============== Typography ============== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--font-size-3xl);
}

h2 {
    font-size: var(--font-size-2xl);
}

h3 {
    font-size: var(--font-size-xl);
}

h4 {
    font-size: var(--font-size-lg);
}

@media (max-width: 768px) {
    h1 {
        font-size: var(--font-size-2xl);
    }

    h2 {
        font-size: var(--font-size-xl);
    }

    h3 {
        font-size: var(--font-size-lg);
    }
}

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

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

/* ============== Layout ============== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-narrow {
    max-width: var(--max-width-narrow);
}

.section {
    padding: var(--spacing-3xl) 0;
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }
}

/* ============== Header / Navigation ============== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    letter-spacing: -0.03em;
}

.nav-logo span {
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-accent);
}

.nav-cart {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-full);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    transition: background var(--transition-fast);
}

.nav-cart:hover {
    background: var(--color-text-primary);
    color: var(--color-bg);
}

.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: var(--font-weight-semibold);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-sm);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 200;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--color-bg-secondary);
    color: var(--color-accent);
}

/* Mega Menu */
.mega-dropdown .mega-menu {
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 680px;
    padding: var(--spacing-lg);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.mega-dropdown:hover .mega-menu {
    transform: translateX(-50%) translateY(0);
}

.mega-menu-group {
    padding: var(--spacing-xs) 0;
}

.mega-menu-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-xs) var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.mega-menu .dropdown-item {
    font-size: 13px;
    padding: 6px var(--spacing-md);
    white-space: nowrap;
}

@media (max-width: 768px) {
    .mega-dropdown .mega-menu {
        min-width: 280px;
        grid-template-columns: 1fr;
        padding: var(--spacing-md);
    }
}

/* ============== Hero Section ============== */
.hero {
    padding: var(--spacing-3xl) 0;
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg) 100%);
}

.hero h1 {
    margin-bottom: var(--spacing-md);
}

.hero p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Banner Image override */
.hero-banner {
    padding: 0;
    min-height: 400px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-banner .container {
    position: relative;
    z-index: 1;
    color: white;
}

.hero-banner h1,
.hero-banner p {
    color: white;
}

/* Trust Icons */
.trust-icons-section {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.trust-icons-grid {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.trust-icon-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

/* Category Header in Homepage */
.category-section-header {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.category-section-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
}

/* ============== Product Grid ============== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

@media (max-width: 640px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

.product-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-card-image {
    aspect-ratio: 1;
    background: var(--color-bg-secondary);
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-info {
    padding: var(--spacing-md);
}

.product-card-name {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-price {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

/* ============== Product Detail Page ============== */
.product-detail {
    padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

@media (max-width: 968px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* Media Gallery */
.media-gallery {
    position: sticky;
    top: 100px;
}

.main-media {
    aspect-ratio: 1;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.main-media img,
.main-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding: var(--spacing-xs) 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.media-thumbnails::-webkit-scrollbar {
    display: none;
}

.media-thumb {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    border: 2px solid transparent;
}

.media-thumb:hover {
    opacity: 0.8;
}

.media-thumb.active {
    opacity: 1;
    border-color: var(--color-accent);
}

.media-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-thumb.video-thumb {
    position: relative;
}

.media-thumb.video-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-thumb.video-thumb::before {
    content: '▶';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 16px;
    z-index: 1;
}

/* Product Info */
.product-info {
    padding-top: var(--spacing-md);
}

.product-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.product-price {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
}

.product-description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-xl);
}

/* Specs Table */
.specs-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.specs-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.specs-table {
    width: 100%;
}

.specs-row {
    display: flex;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.specs-row:last-child {
    border-bottom: none;
}

.specs-key {
    flex: 0 0 40%;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.specs-value {
    flex: 1;
    font-weight: var(--font-weight-medium);
}

/* Add to Cart Section */
.add-to-cart-section {
    margin-top: var(--spacing-xl);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.quantity-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--color-bg-secondary);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    transition: background var(--transition-fast);
}

.quantity-btn:hover {
    background: var(--color-text-primary);
    color: var(--color-bg);
}

.quantity-value {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    min-width: 40px;
    text-align: center;
}

/* ============== Buttons ============== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    color: white;
    transform: scale(1.02);
}

.btn-secondary {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.btn-secondary:hover {
    background: var(--color-text-primary);
    color: var(--color-bg);
}

.btn-dark {
    background: var(--color-text-primary);
    color: var(--color-bg);
}

.btn-dark:hover {
    background: #000;
    color: white;
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* ============== Sticky Footer (Mobile Add to Cart) ============== */
.sticky-footer {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom, 0px));
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--color-border);
    z-index: 100;
}

.sticky-footer-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    max-width: var(--max-width);
    margin: 0 auto;
}

.sticky-footer-price {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
}

.sticky-footer .btn {
    flex: 1;
}

@media (max-width: 768px) {
    .sticky-footer {
        display: block;
    }

    .add-to-cart-section .btn {
        display: none;
    }

    .product-detail {
        padding-bottom: 120px;
    }
}

/* ============== Cart Page ============== */
.cart-page {
    padding: var(--spacing-2xl) 0;
    min-height: 60vh;
}

.cart-empty {
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.cart-empty h2 {
    margin-bottom: var(--spacing-md);
}

.cart-empty p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

.cart-list {
    margin-bottom: var(--spacing-xl);
}

.cart-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

.cart-item-image {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-secondary);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cart-item-name {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-xs);
}

.cart-item-price {
    color: var(--color-text-secondary);
    margin-bottom: auto;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.cart-item-remove {
    color: var(--color-error);
    font-size: var(--font-size-sm);
}

.cart-summary {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.cart-summary-total {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

@media (max-width: 640px) {
    .cart-item {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .cart-item-image {
        width: 100%;
        height: 200px;
    }
}

/* ============== Checkout Page ============== */
.checkout-page {
    padding: var(--spacing-2xl) 0;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-2xl);
}

@media (max-width: 968px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
}

.checkout-form {
    background: var(--color-bg);
}

.form-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
}

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

.payment-info {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.payment-info h4 {
    margin-bottom: var(--spacing-sm);
}

.payment-info p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* ============== Thank You Page ============== */
.thankyou-page {
    padding: var(--spacing-3xl) 0;
    text-align: center;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thankyou-content {
    max-width: 500px;
}

.thankyou-icon {
    width: 80px;
    height: 80px;
    background: var(--color-success);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
}

.thankyou-icon svg {
    width: 40px;
    height: 40px;
    stroke: white;
    stroke-width: 3;
}

.thankyou-content h1 {
    margin-bottom: var(--spacing-md);
}

.thankyou-content p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

.order-details {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: left;
    margin-bottom: var(--spacing-xl);
}

.order-details h3 {
    margin-bottom: var(--spacing-lg);
}

.order-detail-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.order-detail-row:last-child {
    border-bottom: none;
}

/* ============== Footer ============== */
.footer {
    background: var(--color-bg-secondary);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-3xl);
}

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

.footer-logo {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.footer-text {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* ============== Utilities ============== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-text-primary);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    opacity: 0;
    transition: all var(--transition-normal);
    z-index: 1000;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ============== Placeholder Image ============== */
.placeholder-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, #E8E8ED 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
}

.placeholder-image svg {
    width: 48px;
    height: 48px;
    opacity: 0.3;
}