:root{--bg:#050a14;--card:#0b1629;--line:#163257;--cyan:#16d8ff;--blue:#3182ff;--violet:#8b5cf6;--text:#f7fbff;--muted:#94a9c7;--ok:#20d58a;--danger:#ff5c7a}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% 0,#0a2145 0,#050a14 38%),var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(22,216,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(22,216,255,.025) 1px,transparent 1px);background-size:26px 26px}.hero{padding:24px 18px 18px;display:flex;align-items:end;justify-content:space-between;background:linear-gradient(135deg,rgba(22,216,255,.12),rgba(139,92,246,.08));border-bottom:1px solid var(--line)}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--cyan)}h1{margin:4px 0 2px;font-size:34px}h1 b{color:var(--cyan)}.hero p{margin:0;color:var(--muted);font-size:13px}.balance{border:1px solid var(--cyan);background:#071322;color:var(--cyan);border-radius:14px;padding:10px 12px;font-weight:800}.tabs{position:sticky;top:0;z-index:10;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:10px;background:rgba(5,10,20,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.tabs:has(#adminTab:not(.hidden)){grid-template-columns:repeat(4,1fr)}button{font:inherit;cursor:pointer}.tabs button{border:0;border-radius:12px;padding:10px 6px;color:var(--muted);background:#0a1424;font-size:12px}.tabs button.active{color:#04101a;background:linear-gradient(135deg,var(--cyan),#59a7ff);font-weight:800}main{padding:12px 12px 90px}.panel{display:none}.panel.active{display:block}.toolbar{display:flex;gap:8px;margin-bottom:12px}input,textarea,select{width:100%;border:1px solid var(--line);background:#071120;color:var(--text);border-radius:12px;padding:12px;outline:none;margin:5px 0}.toolbar button{width:48px;border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:12px}.products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product,.card{background:linear-gradient(160deg,#0d1b31,#08111f);border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:0 14px 40px rgba(0,0,0,.22)}.product{position:relative;overflow:hidden}.product:after{content:"";position:absolute;width:80px;height:80px;border-radius:50%;background:var(--cyan);filter:blur(60px);opacity:.15;right:-30px;top:-30px}.product h3{font-size:15px;margin:8px 0 5px}.product p{font-size:11px;color:var(--muted);height:34px;overflow:hidden}.pill{display:inline-flex;gap:4px;align-items:center;border-radius:999px;padding:4px 8px;font-size:10px;background:#0b2742;color:var(--cyan)}.price{font-size:19px;font-weight:900;margin:10px 0}.stock{font-size:11px;color:var(--ok)}.product-actions{display:flex;gap:6px}.primary,.secondary{width:100%;border:0;border-radius:12px;padding:11px 12px;font-weight:800}.primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#03101a}.secondary{background:#10233d;color:var(--text);border:1px solid var(--line)}.fav{position:absolute;right:8px;top:8px;border:0;background:#071120cc;color:white;border-radius:10px;padding:6px;z-index:2}.list{display:flex;flex-direction:column;gap:8px}.item{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px}.item .top,.row{display:flex;gap:8px;align-items:center}.between{justify-content:space-between}.muted{color:var(--muted);font-size:12px}.status{font-size:10px;padding:4px 7px;border-radius:999px;background:#10233d}.status.delivered{background:#0b3b2d;color:#68f0b8}.status.awaiting_payment{background:#42340d;color:#ffe16b}.link{display:block;text-decoration:none;text-align:center}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:10px}.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:13px}.stat b{display:block;font-size:23px;color:var(--cyan)}.compact .item{padding:9px;font-size:12px}.modal{position:fixed;z-index:50;inset:0;background:rgba(0,0,0,.72);display:flex;align-items:flex-end}.sheet{position:relative;width:100%;max-height:88vh;overflow:auto;background:#071120;border:1px solid var(--line);border-radius:24px 24px 0 0;padding:20px 14px 30px}.close{position:absolute;right:13px;top:12px;border:0;background:#12243b;color:white;width:34px;height:34px;border-radius:50%;font-size:22px}.pay-grid{display:grid;gap:8px}.qty{display:flex;gap:8px;align-items:center}.qty button{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#10233d;color:white}.qty input{text-align:center}.toast{position:fixed;left:12px;right:12px;bottom:18px;z-index:80;background:#0e2035;border:1px solid var(--cyan);border-radius:12px;padding:12px;text-align:center}.hidden{display:none!important}.maintenance{margin:10px 12px;background:#3c2d0b;border:1px solid #785d1a;color:#ffe185;padding:10px;border-radius:12px}@media(min-width:700px){#app{max-width:760px;margin:auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}.products{grid-template-columns:repeat(3,1fr)}}


/* V8.1 */
body{padding-bottom:78px}.hero{padding:18px 16px 16px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:180px;height:180px;background:var(--cyan);filter:blur(100px);opacity:.08;right:-60px;top:-90px}.hero h1{font-size:30px}.section-head{display:flex;align-items:end;justify-content:space-between;margin:4px 2px 12px}.section-head h2{margin:2px 0 0}.count-badge{min-width:30px;text-align:center;padding:5px 8px;border:1px solid var(--line);border-radius:999px;background:#0b1629;color:var(--cyan);font-weight:800}.bottom-nav{position:fixed!important;left:0;right:0;bottom:0;top:auto!important;z-index:40;grid-template-columns:repeat(3,1fr)!important;padding:7px 8px calc(7px + env(safe-area-inset-bottom));background:rgba(5,10,20,.96);box-shadow:0 -14px 40px rgba(0,0,0,.38)}.bottom-nav:has(#adminTab:not(.hidden)){grid-template-columns:repeat(4,1fr)!important}.bottom-nav button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:7px 4px}.bottom-nav button span{font-size:18px}.bottom-nav button small{font-size:10px}.products{grid-template-columns:1fr;gap:12px}.product{padding:14px}.product-top,.product-footer{display:flex;align-items:center;justify-content:space-between;gap:10px}.stock-pill{font-size:10px;padding:4px 8px;border-radius:999px;background:#0b3b2d;color:#68f0b8}.stock-pill.empty{background:#35121b;color:#ff8da2}.product h3{font-size:16px;line-height:1.25;padding-right:30px}.product p{height:auto;max-height:38px}.product-footer{margin-top:12px}.buy-btn{width:auto;min-width:110px}.buy-btn:disabled,.secondary:disabled{opacity:.45;cursor:not-allowed}.notify{margin-top:8px}.product-glow{position:absolute;width:100px;height:100px;background:var(--cyan);filter:blur(80px);opacity:.08;right:-50px;bottom:-50px}.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:9px}.complaint-badge{margin-top:8px;padding:7px 9px;border-radius:10px;background:#2f2409;color:#ffe079;font-size:11px}.complaint-badge.resolved{background:#0b3b2d;color:#68f0b8}.complaint-badge.rejected{background:#35121b;color:#ff8da2}.profile-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}.profile-row span{color:var(--muted)}.purchase-summary,.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:12px 0}.purchase-summary>div,.detail-grid>div{border:1px solid var(--line);background:#091628;border-radius:12px;padding:10px}.purchase-summary span,.detail-grid span{display:block;color:var(--muted);font-size:10px;margin-bottom:4px}.total-line{display:flex;justify-content:space-between;align-items:center;margin:10px 0;padding:12px;border-radius:12px;background:#0b1d33;border:1px solid var(--line)}.total-line b{font-size:20px;color:var(--cyan)}.clickable{width:100%;text-align:left;color:var(--text);cursor:pointer}.complaint-card.open{border-left:3px solid #ffd85c}.complaint-card.in_progress{border-left:3px solid #4da3ff}.complaint-card.resolved{border-left:3px solid #45e3a0}.complaint-card.rejected{border-left:3px solid #ff637e}.status-big{display:inline-block;margin:4px 0 12px;padding:7px 10px;border-radius:999px;background:#10233d}.status-big.open{color:#ffe079}.status-big.in_progress{color:#7eb9ff}.status-big.resolved{color:#68f0b8}.status-big.rejected{color:#ff8da2}.message-box,.comp-box{margin:12px 0;padding:12px;background:#091628;border:1px solid var(--line);border-radius:14px}.message-box span{font-size:10px;color:var(--muted)}.message-box p{margin:6px 0 0}.complaint-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:8px 0}.secondary.success{border-color:#1c7958;color:#75efbd}.secondary.danger,.danger{border-color:#7b2639!important;color:#ff8da2!important}.admin-tools{display:grid;grid-template-columns:2fr 1fr;gap:7px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.system-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.system-item{display:grid;grid-template-columns:auto 1fr auto;gap:7px;align-items:center;padding:10px;background:#091628;border:1px solid var(--line);border-radius:12px;font-size:11px}.system-item b{font-size:9px}.dot{width:8px;height:8px;border-radius:50%;background:#ff637e;box-shadow:0 0 12px #ff637e}.dot.ok{background:#42e69e;box-shadow:0 0 12px #42e69e}.maintenance-row{display:flex;justify-content:space-between;align-items:center;margin-top:8px}.mini{width:auto;padding:7px 10px;font-size:11px}.icon-btn{width:38px;height:38px;border-radius:12px;background:#10233d;border:1px solid var(--line);color:white}.backup-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.timeline>div,.log-row{padding:9px 0;border-bottom:1px solid var(--line)}.timeline span,.log-row span{float:right;color:var(--muted);font-size:9px}.timeline p,.log-row p{margin:4px 0 0;color:var(--muted);font-size:10px;word-break:break-word}.top-gap{margin-top:10px}.empty-state{text-align:center;color:var(--muted);padding:24px}.loading-line{text-align:center;color:var(--muted);padding:20px}.grab{width:42px;height:4px;background:#274462;border-radius:999px;margin:-8px auto 12px}.skeleton-wrap .skeleton{height:190px;border-radius:18px;background:linear-gradient(90deg,#091426,#10223c,#091426);background-size:200% 100%;animation:shimmer 1.2s infinite}@keyframes shimmer{to{background-position:-200% 0}}.toast{bottom:92px;box-shadow:0 15px 50px rgba(0,0,0,.45)}
@media(min-width:520px){.products{grid-template-columns:repeat(2,1fr)}.bottom-nav{left:50%;transform:translateX(-50%);max-width:760px}}
/* V9 FINAL polish */
.promo-banner{padding:14px 16px;border:1px solid rgba(38,199,255,.35);background:linear-gradient(135deg,rgba(0,176,255,.16),rgba(117,64,255,.12));border-radius:18px;margin:0 0 10px;display:flex;flex-direction:column;gap:5px;box-shadow:0 10px 35px rgba(0,150,255,.08)}
.notification{padding:12px;border-bottom:1px solid rgba(255,255,255,.07)}.notification.unread{border-left:3px solid #28c8ff;background:rgba(40,200,255,.05)}.notification p{margin:5px 0}.notification small,.bubble small{opacity:.55}
.ticket-chat{max-height:48vh;overflow:auto;padding:8px;display:flex;flex-direction:column;gap:9px;background:rgba(0,0,0,.18);border-radius:16px}.bubble{max-width:88%;padding:10px 12px;border-radius:15px;background:#10253c}.bubble.admin{align-self:flex-end;background:linear-gradient(135deg,#0d5c86,#173a74)}.bubble.client{align-self:flex-start}.bubble p{white-space:pre-wrap;margin:5px 0}.chat-compose textarea{width:100%;min-height:80px;margin-top:12px;resize:vertical}
.account-check{margin:14px 0}.account-line{padding:10px;border:1px solid rgba(255,255,255,.09);border-radius:13px;margin:7px 0}.account-line code{display:block;white-space:pre-wrap;word-break:break-all;margin:6px 0;opacity:.8}.segmented{display:flex;gap:6px}.segmented button{flex:1;padding:8px;border-radius:10px}.segmented .selected{outline:2px solid #26c7ff}.segmented .good{background:rgba(35,210,130,.18)}.segmented .bad{background:rgba(255,70,90,.18)}
.critical-stock{border-color:rgba(255,170,40,.55)!important;background:rgba(255,150,20,.06)!important}.banner-stack{margin-bottom:12px}


/* FINAL PLUS */
.category-bar{display:flex;gap:8px;overflow-x:auto;padding:2px 0 12px;scrollbar-width:none}.category-bar::-webkit-scrollbar{display:none}.category-chip{white-space:nowrap;border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.045);color:#dce8ff;border-radius:14px;padding:9px 12px;display:flex;gap:6px;align-items:center}.category-chip small{opacity:.55}.category-chip.active{background:linear-gradient(135deg,rgba(38,132,255,.28),rgba(135,71,255,.24));border-color:rgba(91,161,255,.5);box-shadow:0 8px 28px rgba(44,111,255,.14)}.product-extra{display:flex;gap:8px;margin-top:10px}.ghost-mini{border:0;background:transparent;color:#8ebaff;padding:6px 0;font-size:12px}.category-products{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.category-products span{font-size:11px;padding:4px 7px;border-radius:8px;background:rgba(255,255,255,.05)}.typing-state{height:20px;color:#8fa9c9;font-size:12px;font-style:italic}.attach-btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 13px;border-radius:12px;background:rgba(255,255,255,.07);cursor:pointer}.ticket-image{display:block;max-width:100%;max-height:260px;border-radius:12px;margin:8px 0}.chat-compose .row{display:grid;grid-template-columns:auto 1fr;gap:8px}.account-check>.action-grid{margin-top:14px}


/* FINAL PLUS 10.1 — desktop/mobile category scroller */
.category-scroll-shell{display:grid;grid-template-columns:34px minmax(0,1fr) 34px;gap:6px;align-items:center;margin-bottom:2px}
.category-scroll-shell .category-bar{margin:0;min-width:0;padding:4px 2px 10px;scroll-behavior:smooth;cursor:grab;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:rgba(65,180,255,.45) transparent}
.category-scroll-shell .category-bar:active{cursor:grabbing}
.category-scroll-shell .category-bar::-webkit-scrollbar{display:block;height:4px}
.category-scroll-shell .category-bar::-webkit-scrollbar-track{background:transparent}
.category-scroll-shell .category-bar::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#26c7ff,#725cff);border-radius:99px}
.category-arrow{width:34px;height:34px;border-radius:12px;border:1px solid rgba(80,177,255,.26);background:rgba(10,30,54,.88);color:#dff7ff;font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.2);transition:.15s transform,.15s border-color,.15s background}
.category-arrow:hover{border-color:#26c7ff;background:rgba(20,65,105,.9);transform:translateY(-1px)}
.category-chip{flex:0 0 auto;user-select:none}
@media(max-width:520px){.category-scroll-shell{grid-template-columns:minmax(0,1fr)}.category-arrow{display:none}.category-scroll-shell .category-bar{scrollbar-width:none;padding-left:1px;padding-right:1px}.category-scroll-shell .category-bar::-webkit-scrollbar{display:none}}

/* FINAL PLUS 10.2 — product administration */
.product-admin-row{display:grid;gap:8px;padding:10px 0;border-top:1px solid rgba(110,190,255,.10)}
.product-admin-row:first-child{border-top:0}.product-admin-row.product-hidden{opacity:.58}
.product-admin-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.mini.danger{border-color:rgba(255,90,110,.35);color:#ff9aaa}
@media(max-width:520px){.product-admin-actions{justify-content:flex-start}.product-admin-row .row.between{align-items:flex-start;gap:8px;flex-direction:column}}


/* FINAL PLUS 10.3 — merchandising */
.catalog-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 138px 48px;align-items:center}.catalog-toolbar .sort-select{margin:0;padding:10px 8px;font-size:11px}.product.featured{border-color:rgba(38,199,255,.55);box-shadow:0 16px 42px rgba(26,130,255,.16)}.merch-badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:800;background:linear-gradient(135deg,#16d8ff,#7a5cff);color:#02101a;margin-right:5px}.pin-badge{background:linear-gradient(135deg,#ffe071,#ff9b44);color:#251300}.merch-controls{display:grid;grid-template-columns:auto minmax(90px,1fr) 72px auto;gap:6px;align-items:center;margin-top:8px}.merch-controls input,.merch-controls select{margin:0;padding:8px;font-size:11px}.category-chip{touch-action:pan-x}.category-bar.dragging{cursor:grabbing}.category-chip{cursor:pointer;position:relative;z-index:2}
@media(max-width:520px){.catalog-toolbar{grid-template-columns:minmax(0,1fr) 46px}.catalog-toolbar .sort-select{grid-column:1/3;grid-row:2}.merch-controls{grid-template-columns:1fr 70px}.merch-controls .merch-pin,.merch-controls .merch-save{grid-column:auto}}

/* FINAL PLUS 10.4 — language switch */
.hero-actions{display:flex;align-items:center;gap:8px}.lang-switch{display:flex;padding:3px;border:1px solid rgba(46,203,255,.25);background:rgba(3,11,24,.55);border-radius:12px;backdrop-filter:blur(10px)}.lang-btn{border:0;background:transparent;color:#7890ad;font-weight:800;font-size:11px;padding:7px 8px;border-radius:9px;cursor:pointer}.lang-btn.active{background:linear-gradient(135deg,#24c9ff,#168cff);color:#03101c;box-shadow:0 0 18px rgba(36,201,255,.18)}.share-actions{display:flex;gap:7px;flex-wrap:wrap}.share-actions .ghost-mini{flex:0 0 auto}.promo-copy-box{white-space:pre-wrap;background:rgba(4,13,28,.72);border:1px solid rgba(52,188,255,.18);padding:10px;border-radius:12px;margin-top:8px;font-size:12px}
@media(max-width:390px){.hero-actions{gap:5px}.lang-btn{padding:6px}.balance{padding-left:10px;padding-right:10px}}