@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap";:root{--color-primary: hsl(340, 82%, 52%);--color-primary-light: hsl(340, 82%, 62%);--color-primary-dark: hsl(340, 82%, 42%);--color-secondary: hsl(280, 40%, 50%);--color-secondary-light: hsl(280, 40%, 60%);--color-accent: hsl(45, 100%, 60%);--color-accent-light: hsl(45, 100%, 70%);--color-background: hsl(0, 0%, 98%);--color-surface: hsl(0, 0%, 100%);--color-surface-hover: hsl(0, 0%, 97%);--color-text-primary: hsl(0, 0%, 10%);--color-text-secondary: hsl(0, 0%, 40%);--color-text-muted: hsl(0, 0%, 60%);--color-border: hsl(0, 0%, 90%);--color-border-light: hsl(0, 0%, 95%);--color-success: hsl(142, 71%, 45%);--color-error: hsl(0, 84%, 60%);--color-warning: hsl(38, 92%, 50%);--color-info: hsl(199, 89%, 48%);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--font-family-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-family-heading: "Playfair Display", Georgia, serif;--font-size-xs: .6rem;--font-size-sm: .7rem;--font-size-base: .8rem;--font-size-lg: .9rem;--font-size-xl: 1rem;--font-size-2xl: 1.2rem;--font-size-3xl: 1.6rem;--font-size-4xl: 2rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-background);min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-primary);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text-primary);margin-bottom:var(--spacing-md)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin-bottom:var(--spacing-md)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-dark)}button{font-family:inherit;cursor:pointer;border:none;outline:none;background:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);transition:all var(--transition-base);cursor:pointer;border:none;outline:none}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface-hover);border-color:var(--color-primary)}.btn-second.variant-btn:hover{background:var(--color-primary-light);border-color:var(--color-primary);transform:translateY(-2px)}.variant-btn.disabled{background:var(--color-background);border-color:var(--color-border);color:var(--color-text-muted);cursor:not-allowed;opacity:.5}.variant-btn.disabled:hover{transform:none;background:var(--color-background)}.out-of-stock-badge{display:block;font-size:.75rem;color:var(--color-error);margin-top:.25rem;font-weight:var(--font-weight-medium)}.btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:#fff}.card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.text-center{text-align:center}.text-primary{color:var(--color-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn var(--transition-base) ease-out}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-background)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.navbar{background:var(--color-surface);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:var(--z-sticky);padding:var(--spacing-md) 0}.navbar-content{display:flex;align-items:center;justify-content:space-between}.navbar-logo h2{margin:0;font-size:var(--font-size-2xl)}.navbar-links{display:flex;gap:var(--spacing-lg);align-items:center}.nav-link{color:var(--color-text-primary);font-weight:var(--font-weight-medium);transition:color var(--transition-fast);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md)}.nav-link:hover{color:var(--color-primary);background:var(--color-surface-hover)}.nav-link.admin-link{color:var(--color-secondary)}.navbar-auth{display:flex;gap:var(--spacing-sm);align-items:center}.navbar-right{display:flex;align-items:center;gap:var(--spacing-sm)}.navbar-actions{display:flex;align-items:center;gap:.75rem}.cart-icon{display:flex;align-items:center;justify-content:center;position:relative;height:40px;top:5px}.cart-icon svg{display:block}.mobile-menu-btn{display:flex;align-items:center;justify-content:center;height:40px;padding:0}.user-menu{display:flex;gap:var(--spacing-md);align-items:center}.user-name{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-sm)}.btn-block{width:100%}.btn:disabled{opacity:.6;cursor:not-allowed}.mobile-menu-btn{display:none;font-size:var(--font-size-2xl);padding:var(--spacing-sm);background:none;border:none;cursor:pointer;color:var(--color-text-primary)}.mobile-menu{display:none;flex-direction:column;gap:var(--spacing-sm);padding:var(--spacing-md) 0;margin-top:var(--spacing-md);border-top:1px solid var(--color-border)}.mobile-nav-link{padding:var(--spacing-md);color:var(--color-text-primary);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);transition:background var(--transition-fast)}.mobile-nav-link:hover{background:var(--color-surface-hover)}.mobile-auth{margin-top:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--color-border)}@media(max-width:768px){.desktop-only{display:none!important}.mobile-only{display:block!important}.mobile-menu{display:flex}.mobile-menu-btn{display:block}}.form-group{margin-bottom:var(--spacing-lg)}.form-group label{display:block;margin-bottom:var(--spacing-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.form-input,.form-textarea,.form-select{width:100%;padding:var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-base);font-family:inherit;transition:border-color var(--transition-fast);background:var(--color-surface)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--color-primary)}.form-textarea{min-height:120px;resize:vertical}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-2xl) 0}.auth-container{width:100%;max-width:450px}.auth-card{background:var(--color-surface);padding:var(--spacing-2xl);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg)}.auth-title{text-align:center;margin-bottom:var(--spacing-sm)}.auth-subtitle{text-align:center;color:var(--color-text-secondary);margin-bottom:var(--spacing-xl)}.auth-form{margin-bottom:var(--spacing-lg)}.auth-footer{text-align:center;padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.auth-link{color:var(--color-primary);font-weight:var(--font-weight-medium)}.auth-link:hover{text-decoration:underline}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg)}.alert-error{background:#fde8e8;color:var(--color-error);border:1px solid var(--color-error)}.alert-success{background:#e9fbf0;color:var(--color-success);border:1px solid var(--color-success)}.alert-info{background:#e7f6fe;color:var(--color-info);border:1px solid var(--color-info)}.product-card{background:var(--color-surface);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition-base);display:block;height:100%}.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.product-image-wrapper{position:relative;width:100%;padding-top:120%;overflow:hidden;background:var(--color-background)}.product-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.product-card:hover .product-image{transform:scale(1.05)}.product-badge{position:absolute;top:var(--spacing-sm);right:var(--spacing-sm);padding:4px 8px;border-radius:var(--radius-full);font-size:10px;font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.5px}.badge-new{background:var(--color-primary);color:#fff}.badge-featured{background:var(--color-accent);color:var(--color-text-primary)}.badge-out-of-stock{background:var(--color-text-secondary);color:#fff}.product-info{padding:var(--spacing-md)}.product-name{font-size:var(--font-size-base);margin-bottom:var(--spacing-xs);color:var(--color-text-primary);font-weight:var(--font-weight-semibold);line-height:1.3;display:-webkit-box;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-category{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-bottom:var(--spacing-sm)}.product-footer{display:flex;justify-content:space-between;align-items:center}.product-price{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-primary)}.product-sales{font-size:var(--font-size-sm);color:var(--color-text-muted)}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(224px,1fr));gap:var(--spacing-xl);margin-top:var(--spacing-xl)}@media(max-width:640px){.products-grid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:var(--spacing-md)}}.section{padding:var(--spacing-3xl) 0}.section-header{text-align:center;margin-bottom:var(--spacing-2xl)}.section-title{font-size:var(--font-size-3xl);margin-bottom:var(--spacing-sm)}.section-subtitle{color:var(--color-text-secondary);font-size:var(--font-size-lg)}.spinner{display:inline-block;width:40px;height:40px;border:4px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){.container{padding:0 var(--spacing-md)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}.section{padding:var(--spacing-2xl) 0}}.admin-layout{display:flex;min-height:100vh}.admin-sidebar{width:260px;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;position:fixed;height:100vh;overflow-y:auto}.admin-sidebar-header{padding:var(--spacing-xl);border-bottom:1px solid var(--color-border)}.admin-sidebar-header h2{margin:0 0 var(--spacing-sm) 0;font-size:var(--font-size-xl);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.admin-user{font-size:var(--font-size-sm);color:var(--color-text-muted);margin:0}.admin-nav{flex:1;padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-xs)}.admin-nav-link{padding:var(--spacing-md);color:var(--color-text-primary);border-radius:var(--radius-md);transition:all var(--transition-fast);display:block;font-weight:var(--font-weight-medium)}.admin-nav-link:hover{background:var(--color-surface-hover);color:var(--color-primary)}.admin-nav-link.active{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff}.admin-sidebar-footer{padding:var(--spacing-lg);border-top:1px solid var(--color-border);display:flex;flex-direction:column;gap:var(--spacing-xs)}.admin-main{flex:1;margin-left:260px;padding:var(--spacing-2xl);background:var(--color-background);min-height:100vh}.admin-page{max-width:1200px}.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-2xl)}.admin-header h1{margin:0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.stat-card{background:var(--color-surface);padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:var(--spacing-lg);transition:all var(--transition-base)}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-card-highlight{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff}.stat-card-highlight .stat-info h3,.stat-card-highlight .stat-info p{color:#fff}.stat-icon{font-size:2.5rem}.stat-info h3{font-size:var(--font-size-3xl);margin:0 0 var(--spacing-xs) 0;font-weight:var(--font-weight-bold)}.stat-info p{margin:0;color:var(--color-text-muted);font-size:var(--font-size-sm)}.admin-quick-actions{margin-top:var(--spacing-2xl)}.admin-quick-actions h2{margin-bottom:var(--spacing-lg)}.quick-actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg)}.quick-action-card{background:var(--color-surface);padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);text-align:center;transition:all var(--transition-base);color:var(--color-text-primary)}.quick-action-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);color:var(--color-primary)}.quick-action-icon{font-size:2rem}.admin-table-container{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.admin-table{width:100%;border-collapse:collapse}.admin-table thead{background:var(--color-background)}.admin-table th{padding:var(--spacing-lg);text-align:left;font-weight:var(--font-weight-semibold);color:var(--color-text-primary);border-bottom:2px solid var(--color-border)}.admin-table td{padding:var(--spacing-lg);border-bottom:1px solid var(--color-border-light)}.admin-table tbody tr:hover{background:var(--color-surface-hover)}.admin-table tbody tr:last-child td{border-bottom:none}.table-actions{display:flex;gap:var(--spacing-sm)}.btn-icon{background:none;border:none;cursor:pointer;font-size:var(--font-size-lg);padding:var(--spacing-xs);border-radius:var(--radius-sm);transition:all var(--transition-fast)}.btn-icon:hover{background:var(--color-surface-hover);transform:scale(1.1)}.btn-icon.btn-danger:hover{background:#fde8e8}.badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.5px}.badge-success{background:#e9fbf0;color:var(--color-success)}.badge-inactive{background:var(--color-background);color:var(--color-text-muted)}.empty-state{text-align:center;padding:var(--spacing-3xl);color:var(--color-text-muted)}.empty-state p{margin-bottom:var(--spacing-lg)}@media(max-width:768px){.admin-sidebar{width:100%;position:relative;height:auto}.admin-main{margin-left:0;padding:var(--spacing-lg)}.admin-layout{flex-direction:column}.stats-grid{grid-template-columns:1fr}.admin-table-container{overflow-x:auto}}.product-form{display:flex;flex-direction:column;gap:var(--spacing-xl)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}@media(max-width:640px){.form-row{grid-template-columns:1fr}}.variant-items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-md)}.variant-item-compact{background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md);position:relative}.variant-item-compact .form-group{margin-bottom:var(--spacing-sm)}.variant-item-compact .form-group:last-of-type{margin-bottom:0}.variant-item-remove{position:absolute;top:var(--spacing-sm);right:var(--spacing-sm);background:var(--color-error);color:#fff;border:none;width:24px;height:24px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;line-height:1;transition:all var(--transition-base)}.variant-item-remove:hover{background:#eb1414;transform:scale(1.1)}.form-actions{display:flex;gap:var(--spacing-md);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.image-preview{position:relative;aspect-ratio:3/4;border-radius:var(--radius-md);overflow:hidden;border:2px solid var(--color-border)}.image-preview img{width:100%;height:100%;object-fit:cover}.image-remove-btn{position:absolute;top:var(--spacing-sm);right:var(--spacing-sm);background:var(--color-error);color:#fff;border:none;width:28px;height:28px;border-radius:50%;cursor:pointer;font-size:var(--font-size-lg);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.image-remove-btn:hover{transform:scale(1.1);box-shadow:var(--shadow-md)}.option-item{padding:var(--spacing-lg);background:var(--color-background);border-radius:var(--radius-md);margin-bottom:var(--spacing-md)}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover{background:#eb1414}.product-detail-page{background:var(--color-background);min-height:calc(100vh - 70px)}@media(max-width:768px){.product-detail-grid{grid-template-columns:1fr;gap:2rem}}.product-gallery{position:sticky;top:2rem}.main-image{width:100%;aspect-ratio:3/4;border-radius:var(--radius-lg);overflow:hidden;background:var(--color-surface);margin-bottom:1rem}.main-image img{width:100%;height:100%;object-fit:cover}.thumbnail{aspect-ratio:3/4;border-radius:var(--radius-md);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:all var(--transition-base)}.thumbnail:hover{border-color:var(--color-primary)}.thumbnail.active{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.thumbnail img{width:100%;height:100%;object-fit:cover}.product-info-section{background:var(--color-surface);padding:2rem;border-radius:var(--radius-lg)}.product-title{font-size:2rem;margin-bottom:.5rem;color:var(--color-text-primary)}.product-category{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin-bottom:1rem}.product-sku{color:var(--color-text-muted);font-size:var(--font-size-xs);margin-bottom:.5rem;font-family:monospace}.product-price{font-size:2rem;font-weight:var(--font-weight-bold);color:var(--color-primary);margin:1.5rem 0}.product-description{color:var(--color-text-secondary);line-height:1.6;margin-bottom:2rem;padding-bottom:2rem;border-bottom:1px solid var(--color-border)}.variant-section{margin-bottom:1.5rem}.variant-label{display:block;font-weight:var(--font-weight-semibold);margin-bottom:.75rem;color:var(--color-text-primary)}.variant-options{display:flex;flex-wrap:wrap;gap:.5rem}.variant-btn{padding:.75rem 1.5rem;border:2px solid 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