:root{--sc-primary: #4f46e5;--sc-primary-light: #6366f1;--sc-primary-dark: #3730a3;--sc-accent: #06b6d4;--sc-success: #10b981;--sc-warning: #f59e0b;--sc-danger: #ef4444;--sc-bg: #f0f2f5;--sc-surface: #ffffff;--sc-text: #1e293b;--sc-text-muted: #64748b;--sc-border: #e2e8f0;--sc-radius: 12px;--sc-radius-lg: 16px;--sc-radius-xl: 24px;--sc-shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--sc-shadow: 0 4px 12px rgba(0, 0, 0, .08);--sc-shadow-lg: 0 10px 40px rgba(0, 0, 0, .12);--sc-shadow-xl: 0 20px 60px rgba(0, 0, 0, .15);--sc-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #06b6d4 100%);--sc-gradient-warm: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%)}[data-theme=dark]{--sc-primary: #818cf8;--sc-primary-light: #a5b4fc;--sc-primary-dark: #6366f1;--sc-accent: #22d3ee;--sc-success: #34d399;--sc-warning: #fbbf24;--sc-danger: #f87171;--sc-bg: #0f172a;--sc-surface: #1e293b;--sc-text: #f1f5f9;--sc-text-muted: #94a3b8;--sc-border: #334155;--sc-shadow-sm: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);--sc-shadow: 0 4px 12px rgba(0, 0, 0, .4);--sc-shadow-lg: 0 10px 40px rgba(0, 0, 0, .5);--sc-shadow-xl: 0 20px 60px rgba(0, 0, 0, .6);--sc-gradient: linear-gradient(135deg, #818cf8 0%, #a78bfa 50%, #22d3ee 100%);--sc-gradient-warm: linear-gradient(135deg, #818cf8 0%, #a5b4fc 100%)}[data-theme=dark] .sc-glass{background:#1e293bd9;border:1px solid rgba(51,65,85,.5)}[data-theme=dark] .sc-navbar{background:#1e293bf2}[data-theme=dark] .sc-sidebar{background:#1e293bfa}[data-theme=dark] .sc-search-input{background:var(--sc-surface)!important;color:var(--sc-text)!important}[data-theme=dark] .sc-store-search input{background:var(--sc-surface);color:var(--sc-text)}*{box-sizing:border-box}html,body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background-color:var(--sc-bg);color:var(--sc-text);margin:0;padding:0;-webkit-font-smoothing:antialiased;overflow-x:hidden;width:100%;max-width:100vw}body{position:relative}.page-fade-in{animation:pageFadeIn .35s ease-out}@keyframes pageFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.sc-card{background:var(--sc-surface);border:1px solid var(--sc-border);border-radius:var(--sc-radius);box-shadow:var(--sc-shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.sc-card:hover{box-shadow:var(--sc-shadow)}.sc-card-interactive{cursor:pointer}.sc-card-interactive:hover{transform:translateY(-3px);box-shadow:var(--sc-shadow-lg)}.sc-glass{background:#ffffffd9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.3);border-radius:var(--sc-radius-lg);box-shadow:var(--sc-shadow)}.sc-btn{border-radius:8px;font-weight:600;transition:all .2s ease;border:none;padding:8px 20px;font-size:.9rem;display:inline-flex;align-items:center;justify-content:center;gap:6px}.sc-btn-primary{background:var(--sc-gradient-warm);color:#fff;box-shadow:0 2px 8px #4f46e54d}.sc-btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 16px #4f46e566;color:#fff}.sc-btn-ghost{background:transparent;color:var(--sc-primary);border:1.5px solid var(--sc-border)}.sc-btn-ghost:hover{background:var(--sc-primary);color:#fff;border-color:var(--sc-primary)}.sc-btn-danger{background:var(--sc-danger);color:#fff}.sc-btn-danger:hover{background:#dc2626;transform:translateY(-1px)}.sc-input{border-radius:8px;border:1.5px solid var(--sc-border);padding:10px 14px;font-size:.95rem;transition:border-color .2s ease,box-shadow .2s ease;background:var(--sc-surface)}.sc-input:focus{border-color:var(--sc-primary-light);box-shadow:0 0 0 3px #4f46e51f;outline:none}.sc-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600;letter-spacing:.02em}.sc-badge-primary{background:#4f46e51a;color:var(--sc-primary)}.sc-badge-success{background:#10b9811a;color:var(--sc-success)}.sc-badge-warning{background:#f59e0b1a;color:var(--sc-warning)}.sc-badge-muted{background:#64748b1a;color:var(--sc-text-muted)}.sc-badge-danger{background:#ef44441a;color:var(--sc-danger)}.sc-section-title{font-weight:700;font-size:1.1rem;color:var(--sc-text);margin-bottom:0}.sc-empty{text-align:center;padding:3rem 1.5rem}.sc-empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.sc-empty h4{font-weight:700;color:var(--sc-text);margin-bottom:.5rem}.sc-empty p{color:var(--sc-text-muted);margin-bottom:1.5rem}.sc-modal-overlay{position:fixed;inset:0;background:#0f172a99;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:1050;display:flex;align-items:center;justify-content:center;animation:modalOverlayIn .2s ease}@keyframes modalOverlayIn{0%{opacity:0}to{opacity:1}}.sc-modal{background:var(--sc-surface);border-radius:var(--sc-radius-lg);box-shadow:var(--sc-shadow-xl);width:90%;max-width:480px;max-height:90vh;overflow-y:auto;animation:modalSlideIn .25s ease}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.sc-modal-header{padding:20px 24px 0;display:flex;justify-content:space-between;align-items:center}.sc-modal-header h5{font-weight:700;margin:0}.sc-modal-body{padding:20px 24px}.sc-modal-footer{padding:0 24px 20px;display:flex;justify-content:flex-end;gap:8px}.sc-navbar{background:#ffffffeb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--sc-border);padding:0 1.5rem;padding-top:env(safe-area-inset-top);height:64px;position:sticky;top:0;z-index:1000;display:flex;align-items:center;width:100%;max-width:100vw;box-sizing:border-box}@media(max-width:576px){.sc-navbar{padding:0 1rem;padding-top:env(safe-area-inset-top)}}.sc-navbar-brand{font-weight:800;font-size:1.35rem;color:var(--sc-primary);text-decoration:none;letter-spacing:-.02em;white-space:nowrap;flex-shrink:0;display:flex;align-items:center}@media(max-width:576px){.sc-navbar-brand{font-size:1.15rem}}.sc-navbar-brand:hover{color:var(--sc-primary-dark)}.sc-nav-link{font-weight:600;font-size:.9rem;color:var(--sc-text-muted);text-decoration:none;padding:6px 14px;border-radius:8px;transition:all .2s ease}.sc-nav-link:hover,.sc-nav-link.active{color:var(--sc-primary);background:#4f46e514}.sc-search{position:relative}.sc-search input{border-radius:20px;border:1.5px solid var(--sc-border);padding:7px 16px;font-size:.85rem;width:240px;transition:all .2s ease;background:#f0f2f5cc}.sc-search input:focus{width:300px;border-color:var(--sc-primary-light);box-shadow:0 0 0 3px #4f46e51a;background:#fff}.sc-hero{background:var(--sc-gradient);color:#fff;position:relative;overflow:hidden}.sc-hero:before{content:"";position:absolute;top:-50%;right:-20%;width:60%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.08) 0%,transparent 70%);pointer-events:none}.sc-spinner{width:40px;height:40px;border:3px solid var(--sc-border);border-top-color:var(--sc-primary);border-radius:50%;animation:scSpin .8s linear infinite}@keyframes scSpin{to{transform:rotate(360deg)}}.sc-item-row{background:var(--sc-surface);border:1px solid var(--sc-border);border-radius:var(--sc-radius);padding:12px 16px;margin-bottom:8px;transition:all .2s ease}.sc-item-row:hover{box-shadow:var(--sc-shadow-sm)}.sc-item-paid{background:linear-gradient(135deg,#10b9810f,#10b98105);border-color:#10b98140}.sc-item-checked{opacity:.6}.sc-icon-btn{width:32px;height:32px;border-radius:8px;border:1px solid var(--sc-border);background:transparent;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;font-size:.85rem}.sc-icon-btn:hover{background:var(--sc-bg);border-color:var(--sc-text-muted)}.sc-icon-btn-danger:hover{background:#ef44441a;border-color:var(--sc-danger);color:var(--sc-danger)}.sc-icon-btn-success{color:var(--sc-success);border-color:#10b9814d}.sc-icon-btn-success:hover{background:#10b9811a}.sc-icon-btn-success.active{background:var(--sc-success);color:#fff;border-color:var(--sc-success)}.sc-auth-page{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;background:var(--sc-bg);padding:2rem 1rem}.sc-auth-card{width:100%;max-width:440px;background:var(--sc-surface);border-radius:var(--sc-radius-lg);box-shadow:var(--sc-shadow-lg);padding:2.5rem}.sc-auth-card h2{font-weight:800;text-align:center;margin-bottom:.25rem;color:var(--sc-text)}.sc-auth-subtitle{text-align:center;color:var(--sc-text-muted);margin-bottom:2rem;font-size:.9rem}.sc-auth-divider{display:flex;align-items:center;gap:12px;margin:1.5rem 0;color:var(--sc-text-muted);font-size:.8rem}.sc-auth-divider:before,.sc-auth-divider:after{content:"";flex:1;height:1px;background:var(--sc-border)}.sc-search-input{padding:12px 42px 12px 40px!important;font-size:1rem!important;border-radius:14px!important;border:2px solid var(--sc-border)!important;transition:all .25s ease!important;background:var(--sc-surface)!important}.sc-search-input:focus{border-color:var(--sc-primary)!important;box-shadow:0 4px 20px #6366f11f!important}.sc-search-input::placeholder{color:var(--sc-text-muted)}.sc-product-row{display:flex;align-items:center;gap:14px;padding:14px 18px;background:var(--sc-surface);border:1.5px solid var(--sc-border);border-radius:var(--sc-radius);transition:all .2s ease}.sc-product-row:hover{border-color:var(--sc-primary-light);box-shadow:0 4px 16px #4f46e514;transform:translateY(-1px)}.sc-product-row .sc-product-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,#4f46e51a,#06b6d414);display:flex;align-items:center;justify-content:center;flex-shrink:0}.sc-product-row .sc-product-icon i{font-size:1.3rem;color:var(--sc-primary)}.sc-product-row .sc-product-info{flex:1;min-width:0}.sc-product-row .sc-product-name{font-weight:700;font-size:.92rem;line-height:1.35;margin:0;color:var(--sc-text)}.sc-product-row .sc-product-chain{font-size:.78rem;color:var(--sc-text-muted);margin-top:2px}.sc-product-row .sc-product-price{font-size:1.15rem;font-weight:800;color:var(--sc-primary);flex-shrink:0;min-width:65px;text-align:center}.sc-product-row .sc-product-add-btn{flex-shrink:0;display:flex;align-items:center;gap:5px;padding:8px 16px;border-radius:10px;border:none;font-size:.82rem;font-weight:600;cursor:pointer;background:var(--sc-primary);color:#fff;transition:all .2s ease}.sc-product-row .sc-product-add-btn:hover{background:var(--sc-primary-dark);transform:scale(1.03)}.sc-product-row .sc-product-add-btn.child{background:transparent;color:var(--sc-primary);border:1.5px solid var(--sc-primary)}.sc-product-row .sc-product-add-btn.child:hover{background:#4f46e50f}.sc-store-search{max-width:640px;margin:0 auto;position:relative}.sc-store-search input{width:100%;padding:16px 50px 16px 46px;font-size:1.08rem;border-radius:18px;border:2px solid var(--sc-border);background:var(--sc-surface);box-shadow:0 2px 12px #0000000a;transition:all .25s ease;outline:none;color:var(--sc-text)}.sc-store-search input:focus{border-color:var(--sc-primary);box-shadow:0 4px 24px #4f46e51f}.sc-store-search input::placeholder{color:var(--sc-text-muted)}.sc-store-search .search-icon{position:absolute;right:18px;top:50%;transform:translateY(-50%);color:var(--sc-text-muted);font-size:1.15rem;pointer-events:none}.sc-store-search .clear-btn{position:absolute;left:12px;top:50%;transform:translateY(-50%)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.sc-text-gradient{background:var(--sc-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sc-divider{height:1px;background:var(--sc-border);margin:1rem 0}.sc-sidebar{position:fixed;right:-100%;top:64px;width:100%;max-width:300px;height:calc(100vh - 64px);background:#fffffff5;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:-4px 0 20px #0000001a;transition:right .3s cubic-bezier(.4,0,.2,1);overflow-y:auto;z-index:1040;padding:24px}.sc-sidebar.open{right:0}.sc-sidebar-overlay{position:fixed;inset:0;background:#0f172a80;z-index:1030;display:none;opacity:0;transition:opacity .3s ease}.sc-sidebar-overlay.open{display:block;opacity:1}.sc-sidebar-nav{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}.sc-sidebar-nav a,.sc-sidebar-nav button{display:block;width:100%;padding:12px 16px;text-decoration:none;color:var(--sc-text);border-radius:10px;transition:all .15s ease;font-weight:500;font-size:.95rem;text-align:start;border:none;background:none;cursor:pointer}.sc-sidebar-nav a:hover,.sc-sidebar-nav button:hover{background:#4f46e514;color:var(--sc-primary)}.sc-sidebar-nav .sc-sidebar-cta{background:var(--sc-gradient-warm);color:#fff;font-weight:600;text-align:center;border-radius:10px}.sc-sidebar-nav .sc-sidebar-cta:hover{opacity:.9;color:#fff}@media(min-width:992px){.sc-sidebar,.sc-sidebar-overlay{display:none!important}}@media(max-width:480px){.sc-sidebar{max-width:100%}}.sc-loading-page{min-height:calc(100vh - 64px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.sc-filter-bar{background:var(--sc-surface);border:1px solid var(--sc-border);border-radius:var(--sc-radius);padding:12px 16px}.sc-notification-badge{position:absolute;top:-4px;right:-4px;background:var(--sc-danger);color:#fff;font-size:.6rem;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid var(--sc-surface);line-height:1}.sc-notification-panel{position:absolute;top:calc(100% + 8px);left:0;width:360px;max-height:400px;overflow-y:auto;background:var(--sc-surface);border:1px solid var(--sc-border);border-radius:var(--sc-radius);box-shadow:var(--sc-shadow-lg);z-index:1060}.sc-notification-item{padding:12px 16px;border-bottom:1px solid var(--sc-border);display:flex;justify-content:space-between;align-items:center;gap:12px}.sc-notification-item:last-child{border-bottom:none}@keyframes bellPulse{0%,to{transform:rotate(0)}25%{transform:rotate(15deg)}75%{transform:rotate(-15deg)}}.sc-bell-pulse{animation:bellPulse .5s ease}