.navbar{background-color:var(--background);border-bottom:1px solid var(--border-color);padding:var(--spacing-lg) 0;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.navbar-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl);display:flex;justify-content:space-between;align-items:center}.navbar-logo{font-size:1.5rem;font-weight:700;color:var(--primary-color);text-decoration:none}.navbar-logo:hover{color:var(--primary-hover)}.navbar-menu{display:flex;list-style:none;gap:var(--spacing-xl);align-items:center}.navbar-menu li a{color:var(--text-primary);font-weight:500;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);transition:background-color .2s}.navbar-menu li a:hover{background-color:var(--surface)}@media (max-width: 768px){.navbar-menu{gap:var(--spacing-md);font-size:.875rem}.navbar-container{padding:0 var(--spacing-md)}}.footer{background-color:var(--text-primary);color:#fff;margin-top:auto;padding:var(--spacing-2xl) 0 var(--spacing-lg)}.footer-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl);display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-2xl)}.footer-section h4{margin-bottom:var(--spacing-md);font-size:1.125rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:var(--spacing-sm)}.footer-section a{color:#cbd5e1;text-decoration:none;transition:color .2s}.footer-section a:hover{color:#fff}.footer-bottom{text-align:center;margin-top:var(--spacing-2xl);padding-top:var(--spacing-lg);border-top:1px solid #334155;color:#94a3b8}@media (max-width: 768px){.footer-container{grid-template-columns:1fr;gap:var(--spacing-lg)}}.product-card{background-color:var(--background);border:1px solid var(--border-color);border-radius:8px;overflow:hidden;transition:transform .2s,box-shadow .2s;display:block}.product-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px #00000026}.product-card a{color:inherit;text-decoration:none;display:block}.product-image{width:100%;height:200px;overflow:hidden;background-color:var(--surface)}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.product-card:hover .product-image img{transform:scale(1.05)}.product-info{padding:var(--spacing-lg)}.product-title{font-size:1.125rem;font-weight:600;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.product-description{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-md);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-price{font-size:1.25rem;font-weight:700;color:var(--primary-color)}.home{flex:1}.welcome-banner{background:linear-gradient(135deg,#10b981,#059669);color:#fff;padding:var(--spacing-lg);position:relative;animation:slideDown .5s ease-out}@keyframes slideDown{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.welcome-content{max-width:1200px;margin:0 auto;position:relative;padding:0 var(--spacing-lg)}.welcome-content h2{margin:0 0 var(--spacing-sm) 0;font-size:1.75rem}.welcome-content p{margin:0;opacity:.95}.close-banner{position:absolute;top:0;right:var(--spacing-lg);background:#fff3;border:none;color:#fff;font-size:2rem;width:40px;height:40px;border-radius:50%;cursor:pointer;transition:background .2s;line-height:1;padding:0}.hero{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:var(--spacing-2xl) 0;text-align:center}.hero-content{max-width:800px;margin:0 auto;padding:var(--spacing-2xl) var(--spacing-xl)}.hero h1{font-size:3rem;margin-bottom:var(--spacing-lg);font-weight:800}.hero p{font-size:1.25rem;margin-bottom:var(--spacing-2xl);opacity:.95}.cta-button{background-color:#fff;color:#667eea;padding:var(--spacing-lg) var(--spacing-2xl);border-radius:var(--radius-lg);font-weight:700;font-size:1.125rem;text-decoration:none;display:inline-block;transition:transform .2s,box-shadow .2s}.cta-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);color:#667eea}.featured-products{max-width:1200px;margin:0 auto;padding:var(--spacing-2xl) var(--spacing-xl)}.featured-products h2{font-size:2rem;text-align:center;margin-bottom:var(--spacing-2xl);color:var(--text-primary)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-bottom:3rem}.view-all{text-align:center}.view-all a{font-weight:600;font-size:1.125rem}.features{background-color:var(--surface);padding:var(--spacing-2xl) var(--spacing-xl)}.features h2{font-size:2rem;text-align:center;margin-bottom:var(--spacing-2xl)}.features-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-2xl)}.feature{text-align:center}.feature h3{font-size:1.5rem;margin-bottom:var(--spacing-md)}.feature p{color:var(--text-secondary)}@media (max-width: 1024px){.product-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.hero h1{font-size:2rem}.hero p{font-size:1rem}.product-grid{grid-template-columns:1fr}}.product-listing{max-width:1200px;margin:0 auto;padding:2rem 1rem;min-height:calc(100vh - 300px)}.listing-header{text-align:center;margin-bottom:3rem}.listing-header h1{font-size:2.5rem;margin-bottom:1rem;color:var(--text-primary)}.listing-header p{font-size:1.125rem;color:var(--text-secondary)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin:0;padding:0}@media (max-width: 1024px){.product-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media (max-width: 768px){.listing-header h1{font-size:1.75rem}.product-grid{grid-template-columns:1fr;gap:1.5rem}.product-listing{padding:1.5rem 1rem}}.btn{padding:var(--spacing-md) var(--spacing-xl);border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;display:inline-block;text-align:center}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover);box-shadow:var(--shadow-md)}.btn-secondary{background-color:var(--surface);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background-color:#e2e8f0}.btn-danger{background-color:var(--error);color:#fff}.btn-danger:hover:not(:disabled){background-color:#dc2626}.product-detail{max-width:1200px;margin:0 auto;padding:var(--spacing-2xl) var(--spacing-xl);min-height:calc(100vh - 300px)}.detail-container{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-2xl)}.product-images{position:sticky;top:100px;height:fit-content}.main-image{width:100%;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:var(--spacing-md);background-color:var(--surface);border:1px solid var(--border-color)}.main-image img{width:100%;height:100%;object-fit:cover}.image-thumbnails{display:flex;gap:var(--spacing-md)}.image-thumbnails img{width:80px;height:60px;object-fit:cover;border-radius:var(--radius-md);cursor:pointer;border:2px solid transparent;transition:border-color .2s}.image-thumbnails img:hover,.image-thumbnails img.active{border-color:var(--primary-color)}.product-details h1{font-size:2rem;margin-bottom:var(--spacing-md);color:var(--text-primary)}.product-details .price{font-size:2rem;font-weight:700;color:var(--primary-color);margin-bottom:var(--spacing-lg)}.product-meta{display:flex;gap:var(--spacing-xl);padding:var(--spacing-md) 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin-bottom:var(--spacing-lg);color:var(--text-secondary)}.product-description{margin-bottom:var(--spacing-2xl)}.product-description h3{font-size:1.25rem;margin-bottom:var(--spacing-md)}.product-description p{color:var(--text-secondary);line-height:1.8;white-space:pre-line}.purchase-section{position:sticky;bottom:0;background-color:var(--background);padding:var(--spacing-lg) 0;border-top:1px solid var(--border-color)}.purchase-section button{width:100%;padding:var(--spacing-lg);font-size:1.125rem}@media (max-width: 968px){.detail-container{grid-template-columns:1fr}.product-images{position:static}}.input-group{margin-bottom:var(--spacing-lg)}.input-group label{display:block;margin-bottom:var(--spacing-sm);font-weight:500;color:var(--text-primary)}.input-group input{width:100%;padding:var(--spacing-md);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:1rem;transition:border-color .2s,box-shadow .2s}.input-group input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2563eb1a}.input-group input.error{border-color:var(--error)}.error-message{display:block;margin-top:var(--spacing-sm);color:var(--error);font-size:.875rem}.auth-page{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:var(--spacing-2xl) var(--spacing-xl);background-color:var(--surface)}.auth-container{background-color:var(--background);padding:var(--spacing-2xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:450px}.auth-container h1{font-size:2rem;margin-bottom:var(--spacing-sm);text-align:center;color:var(--text-primary)}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:var(--spacing-2xl)}.auth-form{margin-bottom:var(--spacing-lg)}.auth-form button[type=submit]{width:100%;margin-top:var(--spacing-md)}.auth-footer{text-align:center;color:var(--text-secondary)}.auth-footer a{color:var(--primary-color);font-weight:600}.dashboard{max-width:1200px;margin:0 auto;padding:var(--spacing-2xl) var(--spacing-xl);min-height:calc(100vh - 300px)}.success-banner{background:linear-gradient(135deg,#10b981,#059669);color:#fff;padding:var(--spacing-lg);margin-bottom:var(--spacing-xl);border-radius:var(--border-radius);position:relative;animation:slideDown .5s ease-out}.success-content{position:relative}.success-content h3{margin:0 0 var(--spacing-sm) 0;font-size:1.25rem}.success-content p{margin:0;opacity:.95}.close-banner{position:absolute;top:-8px;right:0;background:#fff3;border:none;color:#fff;font-size:1.5rem;width:32px;height:32px;border-radius:50%;cursor:pointer;transition:background .2s;line-height:1;padding:0}.close-banner:hover{background:#ffffff4d}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-2xl);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-color)}.dashboard-header h1{font-size:2rem;color:var(--text-primary)}.purchased-products h2{font-size:1.5rem;margin-bottom:var(--spacing-xl);color:var(--text-primary)}.empty-state{text-align:center;padding:var(--spacing-2xl);background-color:var(--surface);border-radius:var(--radius-lg)}.empty-state p{margin-bottom:var(--spacing-lg);color:var(--text-secondary);font-size:1.125rem}.purchases-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-xl)}.purchase-card{background-color:var(--background);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.purchase-card img{width:100%;height:200px;object-fit:cover}.purchase-info{padding:var(--spacing-lg)}.purchase-info h3{font-size:1.125rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.purchase-date{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-sm)}.purchase-price{font-size:1.25rem;font-weight:700;color:var(--primary-color);margin-bottom:var(--spacing-md)}.purchase-info button{width:100%}@media (max-width: 768px){.dashboard-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.purchases-grid{grid-template-columns:1fr}}.checkout{flex:1;background:var(--background);padding:var(--spacing-2xl) 0}.checkout-container{max-width:800px;margin:0 auto;padding:0 var(--spacing-xl)}.checkout-container h1{text-align:center;margin-bottom:var(--spacing-2xl);color:var(--text-primary)}.checkout-content{display:flex;flex-direction:column;gap:var(--spacing-xl)}.product-preview{background:#fff;border-radius:var(--border-radius);padding:var(--spacing-lg);box-shadow:0 2px 8px #0000001a;display:flex;gap:var(--spacing-lg);align-items:center}.product-preview img{width:120px;height:120px;object-fit:cover;border-radius:var(--border-radius)}.preview-details h2{margin:0 0 var(--spacing-sm) 0;color:var(--text-primary);font-size:1.25rem}.preview-details p{margin:0;color:var(--text-secondary)}.preview-details .price{font-size:1.5rem;font-weight:700;color:var(--primary);margin-top:var(--spacing-sm)}.checkout-form{background:#fff;border-radius:var(--border-radius);padding:var(--spacing-xl);box-shadow:0 2px 8px #0000001a}.order-summary-compact{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-color)}.order-summary-compact h3{margin:0 0 var(--spacing-sm) 0;color:var(--text-primary)}.total-amount{font-size:1.25rem;font-weight:700;color:var(--primary);margin:0}.payment-button{width:100%;margin-top:var(--spacing-lg)}.test-mode-note{text-align:center;margin-top:var(--spacing-md);font-size:.875rem;color:var(--text-secondary)}.checkout-error{text-align:center;padding:var(--spacing-2xl);background:#fff;border-radius:var(--border-radius);box-shadow:0 2px 8px #0000001a}.checkout-error h2{color:var(--error);margin-bottom:var(--spacing-md)}@media (max-width: 768px){.product-preview{flex-direction:column;text-align:center}.product-preview img{width:100%;height:200px}}._container_wa9mc_1{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem}._loginBox_wa9mc_10{background:#fff;padding:3rem;border-radius:12px;box-shadow:0 10px 40px #0000001a;max-width:400px;width:100%}._loginBox_wa9mc_10 h1{margin:0 0 .5rem;color:#1a202c;font-size:2rem}._subtitle_wa9mc_25{color:#718096;margin:0 0 2rem}._error_wa9mc_30{background:#fed7d7;color:#c53030;padding:.75rem 1rem;border-radius:6px;margin-bottom:1.5rem;font-size:.875rem}._formGroup_wa9mc_39{margin-bottom:1.5rem}._formGroup_wa9mc_39 label{display:block;font-weight:600;margin-bottom:.5rem;color:#2d3748;font-size:.875rem}._formGroup_wa9mc_39 input{width:100%;padding:.75rem 1rem;border:2px solid #e2e8f0;border-radius:6px;font-size:1rem;transition:border-color .2s}._formGroup_wa9mc_39 input:focus{outline:none;border-color:#667eea}._submitBtn_wa9mc_65{width:100%;padding:.875rem;background:#667eea;color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background .2s}._submitBtn_wa9mc_65:hover:not(:disabled){background:#5a67d8}._submitBtn_wa9mc_65:disabled{opacity:.6;cursor:not-allowed}._hint_wa9mc_87{margin-top:2rem;padding:1rem;background:#f7fafc;border-radius:6px;text-align:center}._hint_wa9mc_87 p{margin:0 0 .5rem;font-size:.875rem;color:#718096}._hint_wa9mc_87 code{background:#e2e8f0;padding:.25rem .5rem;border-radius:4px;font-size:.875rem;color:#2d3748}._container_52m6a_1{min-height:100vh;background:#f7fafc;padding:2rem}._loading_52m6a_7{display:flex;align-items:center;justify-content:center;min-height:100vh;font-size:1.25rem;color:#718096}._header_52m6a_16{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}._header_52m6a_16 h1{margin:0;color:#1a202c;font-size:2rem}._header_52m6a_16 p{margin:.25rem 0 0;color:#718096}._logoutBtn_52m6a_34{padding:.5rem 1.5rem;background:#fff;color:#e53e3e;border:2px solid #e53e3e;border-radius:6px;font-weight:600;cursor:pointer;transition:all .2s}._logoutBtn_52m6a_34:hover{background:#e53e3e;color:#fff}._actions_52m6a_50{margin-bottom:2rem}._addBtn_52m6a_54{padding:.75rem 1.5rem;background:#667eea;color:#fff;border:none;border-radius:6px;font-weight:600;cursor:pointer;font-size:1rem;transition:background .2s}._addBtn_52m6a_54:hover{background:#5a67d8}._stats_52m6a_70{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}._statCard_52m6a_77{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 1px 3px #0000001a}._statCard_52m6a_77 h3{margin:0 0 .5rem;color:#718096;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}._statNumber_52m6a_93{margin:0;font-size:2rem;font-weight:700;color:#1a202c}._tableContainer_52m6a_100{background:#fff;border-radius:8px;box-shadow:0 1px 3px #0000001a;overflow:hidden}._table_52m6a_100{width:100%;border-collapse:collapse}._table_52m6a_100 thead{background:#f7fafc}._table_52m6a_100 th{padding:1rem;text-align:left;font-weight:600;color:#2d3748;font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid #e2e8f0}._table_52m6a_100 td{padding:1rem;border-bottom:1px solid #e2e8f0;color:#2d3748}._table_52m6a_100 tbody tr:hover{background:#f7fafc}._badge_52m6a_137{display:inline-block;padding:.25rem .75rem;background:#e6fffa;color:#047857;border-radius:12px;font-size:.75rem;font-weight:600;text-transform:capitalize}._fileKey_52m6a_148{font-size:.75rem;background:#f7fafc;padding:.25rem .5rem;border-radius:4px;color:#4a5568}._actionBtns_52m6a_156{display:flex;gap:.5rem}._editBtn_52m6a_161,._deleteBtn_52m6a_162{padding:.5rem 1rem;border:none;border-radius:4px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s}._editBtn_52m6a_161{background:#e6fffa;color:#047857}._editBtn_52m6a_161:hover{background:#047857;color:#fff}._deleteBtn_52m6a_162{background:#fed7d7;color:#c53030}._deleteBtn_52m6a_162:hover{background:#c53030;color:#fff}._emptyState_52m6a_192{padding:3rem;text-align:center;color:#718096}._modalOverlay_52m6a_199{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}._modal_52m6a_199{background:#fff;padding:2rem;border-radius:12px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto}._modal_52m6a_199 h2{margin:0 0 1.5rem;color:#1a202c}._formGroup_52m6a_227{margin-bottom:1.25rem}._formGroup_52m6a_227 label{display:block;font-weight:600;margin-bottom:.5rem;color:#2d3748;font-size:.875rem}._formGroup_52m6a_227 input,._formGroup_52m6a_227 textarea{width:100%;padding:.75rem;border:2px solid #e2e8f0;border-radius:6px;font-size:1rem;font-family:inherit}._formGroup_52m6a_227 input:focus,._formGroup_52m6a_227 textarea:focus{outline:none;border-color:#667eea}._formGroup_52m6a_227 small{display:block;margin-top:.25rem;color:#718096;font-size:.875rem}._formRow_52m6a_262{display:grid;grid-template-columns:1fr 1fr;gap:1rem}._modalActions_52m6a_268{display:flex;gap:1rem;margin-top:2rem;justify-content:flex-end}._cancelBtn_52m6a_275,._saveBtn_52m6a_276{padding:.75rem 1.5rem;border:none;border-radius:6px;font-weight:600;cursor:pointer;transition:all .2s}._cancelBtn_52m6a_275{background:#e2e8f0;color:#2d3748}._cancelBtn_52m6a_275:hover{background:#cbd5e0}._saveBtn_52m6a_276{background:#667eea;color:#fff}._saveBtn_52m6a_276:hover:not(:disabled){background:#5a67d8}._saveBtn_52m6a_276:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 768px){._container_52m6a_1{padding:1rem}._header_52m6a_16{flex-direction:column;align-items:flex-start;gap:1rem}._stats_52m6a_70{grid-template-columns:1fr}._table_52m6a_100{font-size:.875rem}._table_52m6a_100 th,._table_52m6a_100 td{padding:.75rem .5rem}._actionBtns_52m6a_156{flex-direction:column}._formRow_52m6a_262{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--secondary-color: #64748b;--background: #ffffff;--surface: #f8fafc;--text-primary: #0f172a;--text-secondary: #64748b;--border-color: #e2e8f0;--error: #ef4444;--success: #10b981;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-primary);background-color:var(--background);line-height:1.6}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--primary-color);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.loading{display:flex;justify-content:center;align-items:center;min-height:400px;font-size:1.125rem;color:var(--text-secondary)}.error-banner{background-color:#fee2e2;color:var(--error);padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);border:1px solid #fecaca}