:root{--primary: #6366f1;--primary-light: #818cf8;--primary-dark: #4f46e5;--secondary: #ec4899;--secondary-light: #f472b6;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--background: #f9fafb;--surface: rgba(255, 255, 255, .7);--surface-glass: rgba(255, 255, 255, .25);--surface-dark: rgba(0, 0, 0, .05);--text-primary: #1f2937;--text-secondary: #6b7280;--text-inverse: #ffffff;--text-muted: #9ca3af;--border: rgba(0, 0, 0, .1);--border-light: rgba(255, 255, 255, .2);--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--glass-blur: blur(12px);--radius-sm: .5rem;--radius-md: 1rem;--radius-lg: 1.5rem;--radius-xl: 2rem;--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--background);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.025em;color:var(--text-primary);margin-bottom:.5rem}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:1rem;color:var(--text-secondary)}a{color:var(--primary);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-dark);text-decoration:underline}#app{flex:1;max-width:1280px;width:100%;margin:0 auto;padding:2rem 1.5rem}.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.section{margin:3rem 0}.flex{display:flex;gap:1rem;flex-wrap:wrap}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-col{flex-direction:column}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.glass{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-md)}.glass-card{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-md);padding:1.5rem;transition:var(--transition)}.glass-card:hover{box-shadow:var(--shadow-lg);border-color:#fff6;transform:translateY(-2px)}.navbar{position:sticky;top:0;z-index:100;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--border-light);padding:.75rem 1.5rem;box-shadow:var(--shadow-sm)}.navbar-container{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}.navbar-logo a{font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none}.navbar-menu{display:flex;gap:1.5rem;align-items:center}.navbar-menu a{color:var(--text-primary);font-weight:500;padding:.5rem 0;position:relative}.navbar-menu a:hover{color:var(--primary);text-decoration:none}.navbar-menu a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .2s}.navbar-menu a:hover:after,.navbar-menu a.active:after{width:100%}.navbar-auth{display:flex;gap:.75rem}.navbar-auth .btn{padding:.5rem 1.25rem;font-size:.9rem}.menu-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--text-primary);cursor:pointer}.footer{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-top:1px solid var(--border-light);padding:3rem 1.5rem 1.5rem;margin-top:3rem}.footer-container{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.footer-section h4{font-size:1.1rem;margin-bottom:1rem;color:var(--text-primary)}.footer-section ul{list-style:none}.footer-section li{margin-bottom:.5rem}.footer-section a{color:var(--text-secondary);transition:var(--transition)}.footer-section a:hover{color:var(--primary);text-decoration:none}.footer-bottom{text-align:center;padding-top:2rem;margin-top:2rem;border-top:1px solid var(--border-light);color:var(--text-muted);font-size:.9rem}.btn{display:inline-block;background:var(--primary);color:var(--text-inverse);border:none;border-radius:var(--radius-sm);padding:.75rem 1.5rem;font-size:1rem;font-weight:500;cursor:pointer;transition:var(--transition);box-shadow:var(--shadow-sm);text-align:center;border:1px solid transparent}.btn:hover{background:var(--primary-dark);box-shadow:var(--shadow-md);transform:translateY(-2px);text-decoration:none;color:#fff}.btn-secondary{background:var(--secondary)}.btn-secondary:hover{background:var(--secondary-light)}.btn-outline{background:transparent;border:1px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary-light);color:#fff}.btn-success{background:var(--success)}.btn-danger{background:var(--danger)}.btn-warning{background:var(--warning)}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-weight:500;margin-bottom:.5rem;color:var(--text-primary)}.form-control{width:100%;padding:.75rem 1rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);font-size:1rem;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f133}textarea.form-control{min-height:100px;resize:vertical}select.form-control{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;background-size:1rem}.form-check{display:flex;align-items:center;gap:.5rem}.form-check input[type=checkbox]{width:1.2rem;height:1.2rem}.template-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;margin:2rem 0}.template-card{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition);display:flex;flex-direction:column}.template-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:#fff6}.template-card img{width:100%;height:200px;object-fit:cover;border-bottom:1px solid var(--border-light)}.template-card h3{padding:1rem 1rem .5rem;font-size:1.25rem;margin:0}.template-card p{padding:0 1rem .5rem;color:var(--text-secondary);font-size:.9rem;margin:0}.template-card .price{font-weight:700;color:var(--primary);font-size:1.2rem;padding:0 1rem 1rem;margin-top:auto}.template-card .actions{padding:0 1rem 1rem;display:flex;gap:.5rem;justify-content:space-between}.template-card .actions .btn{flex:1;padding:.5rem;font-size:.875rem}.template-detail{max-width:900px;margin:0 auto;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--border-light);box-shadow:var(--shadow-lg)}.template-detail-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:1.5rem}.template-detail img{max-width:100%;border-radius:var(--radius-md);margin:1.5rem 0;box-shadow:var(--shadow-md)}.template-meta{display:flex;gap:1.5rem;margin:1rem 0;color:var(--text-secondary)}.review-section{margin-top:2rem}.review{background:#ffffff4d;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-sm);padding:1rem;margin:1rem 0;border:1px solid var(--border-light)}.review-header{display:flex;justify-content:space-between;margin-bottom:.5rem;font-weight:500}.review-rating{color:#fbbf24}.cart-container{max-width:800px;margin:0 auto}.cart-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-sm);margin-bottom:.75rem}.cart-item-info h4{margin-bottom:.25rem}.cart-item-price{font-weight:600;color:var(--primary)}.cart-total{text-align:right;font-size:1.5rem;font-weight:700;margin:1.5rem 0}.checkout-form{max-width:600px;margin:0 auto;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:2rem}.auth-container{max-width:400px;margin:2rem auto;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--border-light);box-shadow:var(--shadow-lg)}.auth-container h2{text-align:center;margin-bottom:1.5rem}.auth-links{text-align:center;margin-top:1.5rem}.dashboard{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--border-light)}.dashboard-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:2rem}.dashboard-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:1px solid var(--border-light);padding-bottom:.5rem}.dashboard-tab{padding:.5rem 1rem;background:transparent;border:none;cursor:pointer;font-weight:500;color:var(--text-secondary);transition:var(--transition)}.dashboard-tab.active{color:var(--primary);border-bottom:2px solid var(--primary)}.dashboard-content{min-height:300px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:1.5rem;text-align:center}.stat-card h3{font-size:2rem;margin-bottom:.5rem;color:var(--primary)}.stat-card p{color:var(--text-secondary);margin:0}.order-list{list-style:none}.order-item{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:1rem;margin-bottom:.75rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.order-status{padding:.25rem .5rem;border-radius:var(--radius-sm);font-size:.8rem;font-weight:600}.status-pending{background:var(--warning);color:#fff}.status-verified{background:var(--success);color:#fff}.status-failed{background:var(--danger);color:#fff}.admin-panel{background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--border-light)}.admin-sidebar{width:250px;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-right:1px solid var(--border-light);padding:1.5rem 1rem}.admin-sidebar ul{list-style:none}.admin-sidebar li{margin-bottom:.5rem}.admin-sidebar a{display:block;padding:.75rem 1rem;border-radius:var(--radius-sm);color:var(--text-primary);transition:var(--transition)}.admin-sidebar a:hover,.admin-sidebar a.active{background:#6366f133;color:var(--primary)}.admin-main{flex:1;padding:1.5rem}.admin-table{width:100%;border-collapse:collapse;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-light);border-radius:var(--radius-md);overflow:hidden}.admin-table th,.admin-table td{padding:1rem;text-align:left;border-bottom:1px solid var(--border-light)}.admin-table th{background:#ffffff1a;font-weight:600}.admin-table tr:hover{background:#ffffff0d}#components-panel{width:240px;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-right:1px solid var(--border-light);padding:1.5rem 1rem;overflow-y:auto;display:flex;flex-direction:column;gap:.75rem}#components-panel h3{font-size:1.1rem;margin-bottom:1rem}#components-panel button{width:100%;padding:.75rem 1rem;background:#fff3;border:1px solid var(--border-light);color:var(--text-primary);font-weight:500;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);text-align:left;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-sm)}#properties-panel{width:280px;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-left:1px solid var(--border-light);padding:1.5rem 1rem;overflow-y:auto}#properties-panel h3{font-size:1.1rem;margin-bottom:1.5rem}#properties-panel input,#properties-panel select,#properties-panel textarea{background:#ffffff4d;border:1px solid var(--border-light);color:var(--text-primary);margin-bottom:1rem}#properties-panel input[type=color]{height:40px;padding:.25rem}.text-center{text-align:center}.text-right{text-align:right}.text-primary{color:var(--primary)}.text-secondary{color:var(--secondary)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.text-muted{color:var(--text-muted)}.bg-primary{background:var(--primary)}.bg-secondary{background:var(--secondary)}.bg-success{background:var(--success)}.bg-danger{background:var(--danger)}.bg-warning{background:var(--warning)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.ml-1{margin-left:.5rem}.mr-1{margin-right:.5rem}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.p-4{padding:2rem}.w-100{width:100%}.h-100{height:100%}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}@media (max-width: 768px){h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.navbar-menu{display:none;width:100%;flex-direction:column;align-items:flex-start;padding:1rem 0}.navbar-menu.active{display:flex}.menu-toggle{display:block}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}#builder{flex-direction:column;height:auto}#components-panel{width:100%;border-right:none;border-bottom:1px solid var(--border-light);flex-direction:row;overflow-x:auto;padding:1rem}#components-panel button{width:auto;white-space:nowrap}#properties-panel{width:100%;border-left:none;border-top:1px solid var(--border-light)}.footer-container{grid-template-columns:1fr}}#builder{display:flex;height:calc(100vh - 120px);min-height:600px;background:var(--background);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--border)}#components-panel{width:240px;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-right:1px solid rgba(255,255,255,.2);padding:1.5rem 1rem;overflow-y:auto;display:flex;flex-direction:column;gap:.75rem}#components-panel h3{font-size:1.1rem;margin-bottom:1rem;color:var(--text-primary);font-weight:600}#components-panel button{width:100%;padding:.75rem 1rem;background:#fff3;border:1px solid rgba(255,255,255,.3);color:var(--text-primary);font-weight:500;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);text-align:left;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-sm)}#components-panel button:hover{background:var(--primary-light);color:#fff;border-color:var(--primary);transform:translate(4px)}#canvas{flex:1;background:#ffffff80;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);padding:2rem;overflow-y:auto;display:flex;flex-direction:column;gap:1rem;position:relative}#canvas .builder-component{background:#fff9;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:2px dashed transparent;border-radius:var(--radius-sm);padding:1rem;transition:var(--transition);cursor:move;box-shadow:var(--shadow-sm)}#canvas .builder-component.selected{border-color:var(--primary);box-shadow:0 0 0 3px #6366f14d}#canvas .builder-component:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light)}#properties-panel{width:280px;background:var(--surface-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-left:1px solid rgba(255,255,255,.2);padding:1.5rem 1rem;overflow-y:auto}#properties-panel h3{font-size:1.1rem;margin-bottom:1.5rem;color:var(--text-primary);font-weight:600}#properties-panel input,#properties-panel select,#properties-panel textarea{background:#ffffff4d;border:1px solid rgba(255,255,255,.3);color:var(--text-primary);margin-bottom:1rem}#properties-panel input[type=color]{height:40px;padding:.25rem;cursor:pointer}#properties-panel button{width:100%;margin-bottom:.75rem;background:var(--primary);color:#fff;border:none}#properties-panel button:hover{background:var(--primary-dark)}.builder-component.dragging{opacity:.5;transform:scale(.98)}@media (max-width: 768px){#builder{flex-direction:column;height:auto}#components-panel{width:100%;border-right:none;border-bottom:1px solid rgba(255,255,255,.2);flex-direction:row;overflow-x:auto;padding:1rem}#components-panel button{width:auto;white-space:nowrap}#properties-panel{width:100%;border-left:none;border-top:1px solid rgba(255,255,255,.2)}}.builder-component{position:relative}.resize-handle{position:absolute;bottom:5px;right:5px;width:20px;height:20px;background:#0000004d;color:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:nwse-resize;font-size:14px;-webkit-user-select:none;user-select:none;z-index:10}.resize-handle:hover{background:var(--primary)}.builder-component{position:relative;transition:box-shadow .2s}.resize-handle{position:absolute;bottom:5px;right:5px;width:24px;height:24px;background:var(--primary);color:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:nwse-resize;font-size:16px;-webkit-user-select:none;user-select:none;z-index:100;opacity:.8}#canvas{position:relative;background:#e0e0e0;background-image:linear-gradient(rgba(0,0,0,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.05) 1px,transparent 1px);background-size:10px 10px;min-height:600px;overflow:auto}.builder-component{position:absolute;box-sizing:border-box;cursor:move;-webkit-user-select:none;user-select:none}.builder-component.selected{outline:3px solid var(--primary);outline-offset:2px}.resize-handle{position:absolute;bottom:5px;right:5px;width:24px;height:24px;background:var(--primary);color:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:nwse-resize;font-size:16px;z-index:100;opacity:.8}.resize-handle:hover{opacity:1;transform:scale(1.1)}