:root{--bg: #fefcfb;--surface: #ffffff;--card: #ffffff;--card-2: #f9f7f4;--elev: rgba(69, 58, 45, .05);--fg: #453a2d;--muted: #6b5e4f;--muted-2: #8a7d6e;--accent: #453a2d;--accent-2: #6b5e4f;--accent-ink: #ffffff;--stroke: rgba(69, 58, 45, .12);--shadow-sm: 0 2px 4px rgba(69, 58, 45, .08);--shadow-md: 0 4px 12px rgba(69, 58, 45, .12);--shadow-lg: 0 12px 24px rgba(69, 58, 45, .15);--cream: #f9f7f4;--gold: #d4a574;--brown: #453a2d}:root{--r-s: 10px;--r-m: 14px;--r-l: 18px;--r-xl: 24px;--pad: 12px;--tabbar-h: 66px;--safe-b: env(safe-area-inset-bottom, 0px);--ease: cubic-bezier(.2,.8,.2,1);--t-quick: .15s}*{box-sizing:border-box}html,body,#root{height:100%}html{color-scheme:light}body{margin:0;background:radial-gradient(ellipse 1000px 400px at 30% 0%,rgba(212,165,116,.08),transparent 70%),radial-gradient(ellipse 600px 800px at 90% 100%,rgba(69,58,45,.04),transparent 60%),var(--bg);color:var(--fg);font-family:Oswald,TildaSans,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{min-height:100%;display:flex;flex-direction:column}.header{position:sticky;top:0;z-index:20;background:var(--bg);padding:14px var(--pad);display:flex;align-items:center;justify-content:space-between}@media (max-width: 480px){.header{padding:10px var(--pad) 6px;gap:10px}.brand{font-size:16px}}.brand{font-weight:900;font-size:18px;letter-spacing:.3px;cursor:pointer}.category-tabs{display:flex;gap:8px;padding:12px var(--pad);background:var(--bg);overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;position:sticky;top:0;z-index:19;border-bottom:1px solid var(--stroke)}.category-tabs::-webkit-scrollbar{display:none}.category-tab{flex-shrink:0;padding:8px 16px;background:var(--card);border:1px solid var(--stroke);border-radius:var(--r-l);font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative;overflow:hidden}.category-tab:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s ease}.category-tab:hover:before{left:100%}.category-tab:hover{background:var(--card-2);transform:translateY(-2px) scale(1.05);box-shadow:0 4px 12px #453a2d1a}.category-tab.active{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);color:var(--accent-ink);border-color:var(--accent);box-shadow:0 4px 16px #453a2d33;transform:translateY(-1px) scale(1.02)}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:20;background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--stroke);display:grid;padding:6px 10px calc(6px + var(--safe-b))}.tabbar-user{grid-template-columns:1fr}.tabbar-admin{grid-template-columns:repeat(2,1fr)}.tabbar .item{display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--muted);font-size:11px;font-weight:700;padding:12px 10px;border-radius:999px;cursor:pointer;transition:all var(--t-quick) var(--ease);min-height:44px;justify-content:center}.tabbar .item:hover{background:var(--elev)}.tabbar .item:active{transform:scale(.96);background:#453a2d26}.tabbar .item.active{color:var(--fg);background:var(--elev)}.container{padding:8px var(--pad) calc(var(--tabbar-h) + 24px + var(--safe-b))}.no-tabbar .container{padding:8px var(--pad) 24px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.card{animation:slideInUp .6s cubic-bezier(.4,0,.2,1) backwards}.card:nth-child(1){animation-delay:.1s}.card:nth-child(2){animation-delay:.2s}.card:nth-child(3){animation-delay:.3s}.card:nth-child(4){animation-delay:.4s}.card:nth-child(5){animation-delay:.5s}.card:nth-child(6){animation-delay:.6s}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-width: 480px){.container{padding:6px var(--pad) calc(var(--tabbar-h) + 24px + var(--safe-b))}.no-tabbar .container{padding:6px var(--pad) 24px}.grid{gap:10px}}@media (max-width: 480px){.grid{grid-template-columns:repeat(2,1fr);gap:8px}}.card{border-radius:var(--r-l);background:var(--card);border:1px solid var(--stroke);box-shadow:var(--shadow-sm);cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);overflow:hidden;display:flex;flex-direction:column;position:relative;will-change:transform}.card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,transparent 30%,rgba(255,255,255,.1) 50%,transparent 70%);transform:translate(-100%);transition:transform .6s ease;pointer-events:none;z-index:1}.card:hover:before{transform:translate(100%)}.card:hover{transform:translateY(-8px) rotate(1deg);box-shadow:0 20px 40px #453a2d26,0 10px 20px #453a2d1a;border-color:#453a2d33}.card:active{transform:translateY(-4px) scale(.98) rotate(0);transition:all .1s ease}.card .image-container{width:100%;position:relative;padding-bottom:76.923%;overflow:hidden;border-radius:var(--r-l) var(--r-l) 0 0}.card img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--t-quick) var(--ease)}.card:hover img{transform:scale(1.05)}@media (max-width: 480px){.card .image-container{padding-bottom:76.923%}.card .meta{padding:12px;height:67px}.title{font-size:13px;margin:0 0 6px;line-height:1.2}.price{font-size:13px;margin:0}}.card .meta{padding:16px;background:var(--card);height:67px;display:flex;flex-direction:column;justify-content:space-between}.title{font-weight:700;font-size:14px;line-height:1.2;color:var(--accent);margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.price{font-weight:400;font-size:14px;color:var(--accent);margin:0;line-height:1}.tags{display:flex;gap:4px;flex-wrap:wrap;margin:0 0 16px;min-height:20px;align-items:flex-start}.tag{background:var(--cream);border:1px solid var(--stroke);color:var(--muted);font-size:10px;border-radius:12px;padding:4px 8px;font-weight:600;line-height:1}.btn{cursor:pointer;border:0;border-radius:12px;padding:12px 16px;font-weight:800;font-size:14px;transition:all .3s cubic-bezier(.4,0,.2,1);min-height:44px;display:inline-flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}.btn:active{transform:scale(.95);transition:transform .1s ease}.btn-primary{background:var(--accent);color:var(--accent-ink);border-radius:5px;font-weight:600;font-size:14px;padding:12px 16px;min-height:auto;width:100%}.btn-ghost{background:transparent;color:var(--fg);border:1px solid var(--stroke)}.btn-danger{background:#ff5a5f;color:#1b0a0a}.chip{padding:8px 12px;border-radius:999px;border:1px solid var(--stroke);background:var(--card);color:var(--fg);font-weight:700;cursor:pointer}.chip.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);border-color:transparent}.badge{padding:3px 8px;border-radius:999px;border:1px solid var(--stroke);font-size:12px;color:var(--muted)}.badge.green{color:#22c55e;border-color:#1d3f2c}.badge.orange{color:#f59e0b;border-color:#513a14}.badge.blue{color:#3b82f6;border-color:#1e40af}.badge.gray{color:#9aa0a6;border-color:#2e3338}.admin-nav-btn{display:flex;align-items:center;gap:16px;padding:20px;background:var(--card);border:1px solid var(--stroke);border-radius:var(--r-l);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);text-align:left;position:relative;overflow:hidden;min-height:80px}.admin-nav-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(69,58,45,.05),transparent);transition:left .6s ease}.admin-nav-btn:hover:before{left:100%}.admin-nav-btn:hover{transform:translateY(-4px);box-shadow:0 12px 32px #453a2d26;border-color:var(--accent)}.admin-nav-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);border-color:var(--accent);transform:translateY(-2px);box-shadow:0 8px 24px #453a2d33}.nav-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:32px;height:32px}.nav-icon svg{transition:all .3s ease}.nav-text{flex:1}.nav-title{font-weight:800;font-size:16px;margin-bottom:4px}.nav-subtitle{font-size:13px;opacity:.8}.admin-nav-btn.active .nav-subtitle{color:var(--accent-ink);opacity:.9}.catalog-header{margin-bottom:32px;padding:24px;background:linear-gradient(135deg,var(--card) 0%,var(--card-2) 100%);border-radius:var(--r-l);border:1px solid var(--stroke)}.header-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.header-title h2{margin:0 0 8px;font-weight:900;font-size:24px;color:var(--fg)}.header-title p{margin:0;font-size:16px;color:var(--muted);line-height:1.4}.add-product-btn{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);border:none;border-radius:var(--r-m);padding:14px 24px;font-weight:800;font-size:16px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px;box-shadow:0 4px 16px #453a2d33}.add-product-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #453a2d4d}.add-product-btn span{font-size:20px;font-weight:900}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.product-admin-card{background:var(--card);border:1px solid var(--stroke);border-radius:var(--r-l);overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;box-shadow:var(--shadow-sm)}.product-admin-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px #453a2d26;border-color:#453a2d33}.product-image{position:relative;width:100%;height:200px;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.product-admin-card:hover .product-image img{transform:scale(1.05)}.stock-badge{position:absolute;top:12px;right:12px;padding:6px 12px;border-radius:20px;font-size:12px;font-weight:700;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2)}.stock-badge.in-stock{background:#22c55ee6;color:#fff}.stock-badge.out-of-stock{background:#ef4444e6;color:#fff}.product-info{padding:20px;flex:1}.product-title{margin:0 0 8px;font-weight:800;font-size:18px;color:var(--fg);line-height:1.3}.product-price{font-weight:800;font-size:20px;color:var(--accent);margin-bottom:16px}.product-meta{display:flex;justify-content:space-between;align-items:center;gap:12px}.status-badge{padding:4px 10px;border-radius:12px;font-size:12px;font-weight:700}.status-badge.active{background:#22c55e1a;color:#16a34a;border:1px solid rgba(34,197,94,.2)}.status-badge.inactive{background:#9ca3af1a;color:#6b7280;border:1px solid rgba(156,163,175,.2)}.product-category{padding:4px 10px;border-radius:12px;font-size:12px;font-weight:600;background:#453a2d1a;color:var(--accent);border:1px solid rgba(69,58,45,.2)}.product-actions{display:flex;gap:8px;padding:16px 20px;background:var(--card-2);border-top:1px solid var(--stroke)}.action-btn{flex:1;padding:12px;border:1px solid var(--stroke);border-radius:var(--r-m);background:var(--card);cursor:pointer;font-size:16px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.action-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.edit-btn:hover{border-color:#3b82f6;color:#3b82f6;background:#3b82f60d}.delete-btn:hover{border-color:#ef4444;color:#ef4444;background:#ef44440d}@media (max-width: 768px){.products-grid{grid-template-columns:1fr;gap:16px}.header-content{flex-direction:column;text-align:center}.admin-nav-btn{padding:16px;min-height:70px}.nav-icon{font-size:20px}.nav-title{font-size:14px}.nav-subtitle{font-size:12px}}@media (min-width: 768px){.admin-panel{padding:32px!important}.admin-panel .btn{min-height:48px;padding:12px 20px;font-size:16px}.admin-panel .input,.admin-panel .textarea,.admin-panel .select{min-height:48px;font-size:18px;padding:16px 20px}}.field{display:grid;gap:8px}.label{font-size:13px;color:var(--muted);font-weight:600}.input,.textarea,.select{width:100%;background:var(--card);border:1px solid var(--stroke);border-radius:var(--r-m);color:var(--fg);padding:14px 16px;font-size:16px;outline:none;transition:border-color var(--t-quick) var(--ease),box-shadow var(--t-quick);font-size:max(16px,1rem)}.input:focus,.textarea:focus,.select:focus{border-color:var(--accent);box-shadow:0 0 0 2px #ff8fa326}.textarea{min-height:100px;resize:vertical}.helper{font-size:13px;color:var(--muted)}@media (max-width: 480px){.input,.textarea,.select{padding:12px 16px}}.sheet{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000;-webkit-backdrop-filter:blur(0px);backdrop-filter:blur(0px);z-index:40;display:flex;align-items:flex-end;opacity:0;visibility:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.sheet.open{opacity:1;visibility:visible;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.sheet .panel{width:100%;border-radius:24px 24px 0 0;background:var(--surface);border:1px solid var(--stroke);box-shadow:0 -8px 32px #00000026;transform:translateY(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);max-height:90vh;will-change:transform}.sheet.open .panel{transform:translateY(0)}.panel .handle{width:40px;height:4px;background:var(--muted-2);border-radius:2px;margin:12px auto 8px;cursor:grab;transition:all .2s ease}.draggable-handle:active,.draggable-handle:hover{background:var(--accent);cursor:grabbing}.draggable-panel{transition:transform .2s var(--ease);will-change:transform}.draggable-panel:active{transition:none}.panel .content{max-height:80vh;overflow:auto;padding:12px var(--pad) calc(24px + var(--safe-b));scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.drawer{composes:sheet}.drawer .content{max-height:70vh}.cart-item{display:grid;grid-template-columns:60px 1fr auto;gap:10px;padding:10px 0;border-bottom:1px dashed var(--stroke)}.cart-item img{width:60px;height:60px;object-fit:cover;border-radius:12px}.qty{display:flex;align-items:center;gap:6px}.qty button{width:30px;height:30px;border-radius:10px;border:1px solid var(--stroke);background:var(--card);color:var(--fg);font-weight:900}.summary{display:flex;justify-content:space-between;align-items:center;padding:12px 0;font-weight:800}.skel{border-radius:var(--r-l);background:linear-gradient(90deg,#ffffff0f,#ffffff08,#ffffff0f);animation:shimmer 1.2s infinite;height:260px}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.fab{position:fixed;right:24px;bottom:calc(100px + var(--safe-b));z-index:35;width:72px;height:72px;border-radius:50%;border:1px solid rgba(0,0,0,.25);background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);color:var(--accent-ink);font-weight:900;box-shadow:0 8px 32px #453a2d4d,0 4px 16px #453a2d33;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;animation:fabPulse 2s infinite ease-in-out}@keyframes fabPulse{0%,to{box-shadow:0 8px 32px #453a2d4d,0 4px 16px #453a2d33}50%{box-shadow:0 8px 32px #453a2d66,0 4px 16px #453a2d4d,0 0 0 8px #453a2d1a}}.fab svg{flex-shrink:0}.cart-badge{position:absolute;top:-8px;right:-8px;background:#f44;color:#fff;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;border:2px solid var(--bg);min-width:24px}.fab:hover{transform:translateY(-4px) scale(1.1);box-shadow:0 12px 40px #453a2d66,0 8px 24px #453a2d4d,0 0 0 12px #453a2d1a;animation:none}.fab:active{transform:translateY(-2px) scale(1.05);transition:all .1s ease}.no-tabbar .fab{bottom:calc(24px + var(--safe-b))}.section{padding:14px var(--pad) calc(var(--tabbar-h) + 24px + var(--safe-b));display:grid;gap:12px}.list{display:grid;gap:10px}.item-row{border:1px solid var(--stroke);border-radius:var(--r-l);padding:12px;background:var(--card);display:grid;gap:6px}.stepper{position:relative;margin:20px 0}.stepper-track{position:relative;height:2px;background:var(--stroke);border-radius:1px;margin:22px 40px}.stepper-progress{position:absolute;top:0;left:0;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:1px;transition:width .3s var(--ease)}.stepper-steps{display:flex;justify-content:space-between;position:relative}.stepper-step{display:flex;flex-direction:column;align-items:center;gap:8px;flex:1;position:relative}.stepper-circle{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;background:var(--card);border:2px solid var(--stroke);color:var(--muted);transition:all .2s var(--ease);z-index:2;position:relative}.stepper-step.active .stepper-circle{border-color:var(--accent);color:var(--accent);background:#453a2d1a}.stepper-step.completed .stepper-circle{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:var(--accent);color:var(--accent-ink)}.stepper-label{font-size:13px;font-weight:600;color:var(--muted-2);text-align:center;transition:color .2s var(--ease)}.stepper-step.active .stepper-label{color:var(--fg)}@media (max-width: 480px){.stepper-circle{width:36px;height:36px;font-size:14px}.stepper-label{font-size:12px}.stepper-track{margin:18px 30px}}@keyframes searchSlideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: reduce){.btn:active{transform:none}.sheet .panel,.fab{transition:none!important}@keyframes searchSlideIn{0%,to{transform:none}}@keyframes spin{0%,to{transform:none}}}