:root{--navy:#0b2a4d;--navy2:#123c70;--blue:#1769ff;--orange:#ff7a18;--red:#ef3340;--bg:#f4f7fb;--card:#fff;--text:#0b223f;--muted:#708097;--line:#dce5f0;--shadow:0 18px 45px rgba(12,40,75,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Tahoma,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}button{cursor:pointer}.topbar{height:78px;background:linear-gradient(100deg,var(--navy),var(--navy2));color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,6vw,110px);position:sticky;top:0;z-index:50;border-bottom:3px solid transparent;border-image:linear-gradient(90deg,var(--orange),var(--red),var(--blue)) 1}.brand{display:flex;align-items:center;gap:10px;font-size:22px}.brand span,.qlogo{display:grid;place-items:center;background:linear-gradient(135deg,var(--orange),var(--red));color:#fff;font-weight:900;box-shadow:0 10px 25px rgba(239,51,64,.25)}.brand span{width:40px;height:40px;border-radius:13px}.topbar nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.topbar nav a{padding:10px 13px;border-radius:10px;color:#eef6ff;font-weight:700;font-size:14px}.topbar nav a:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}.topbar nav .danger{background:var(--red)}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:26px}.page{width:min(1400px,94%);margin:32px auto 70px}.page.narrow{width:min(760px,92%)}.page-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:25px}.page-title h1{margin:0 0 8px;font-size:32px}.page-title p{margin:0;color:var(--muted)}.panel{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.panel-head h3{margin:0}.split{display:flex;gap:20px;align-items:flex-start}.split.two>section{flex:1}.grow{flex:1}.form-panel{width:min(380px,100%)}label{display:block;font-weight:700;font-size:14px;margin-bottom:14px}label small{font-weight:400;color:var(--muted)}input,select,textarea{width:100%;border:1px solid #cedbeb;background:#fbfdff;border-radius:12px;padding:12px 14px;margin-top:7px;outline:none;color:var(--text)}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(23,105,255,.10)}.btn{border:0;border-radius:11px;padding:11px 16px;font-weight:800;background:#eaf1f8;color:var(--navy);display:inline-flex;justify-content:center;align-items:center;gap:7px}.btn:hover{transform:translateY(-1px);filter:brightness(.98)}.btn.primary{background:linear-gradient(135deg,#1b73ff,#0758df);color:#fff;box-shadow:0 8px 20px rgba(23,105,255,.20)}.btn.orange{background:linear-gradient(135deg,#ff9a29,var(--orange));color:#fff}.btn.danger{background:var(--red);color:#fff}.btn.small{padding:8px 10px;font-size:12px}.btn.wide{width:100%}.badge{display:inline-flex;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:800}.badge.good{background:#daf8e9;color:#08784a}.badge.bad{background:#ffe1e4;color:#bb2030}.alert{padding:13px 15px;border-radius:13px;margin:12px 0}.alert.success{background:#e2f8ee;color:#08784a}.alert.error{background:#ffe8ea;color:#b81f2f}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:right;padding:14px 12px;border-bottom:1px solid #e8eef5;white-space:nowrap}th{font-size:13px;color:#63758b;background:#f8fbff}td small{display:block;color:var(--muted);margin-top:4px}.actions{display:flex;gap:7px;align-items:center}.actions form{margin:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}.stats>div{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow);position:relative;overflow:hidden}.stats>div:after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;background:linear-gradient(135deg,rgba(255,122,24,.12),rgba(239,51,64,.06));left:-30px;top:-30px}.stats small{color:var(--muted)}.stats b{display:block;font-size:34px;margin-top:8px}.stats em{font-style:normal;color:var(--muted);font-size:12px}.section-title{font-size:20px;margin:25px 0 13px}.action-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px}.action-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;display:flex;align-items:center;gap:14px;box-shadow:0 9px 25px rgba(12,40,75,.06);transition:.2s}.action-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b9cff0}.action-card i{font-style:normal;font-size:27px;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#f0f5fc}.action-card div{flex:1}.action-card b{display:block;margin-bottom:5px}.action-card small{color:var(--muted)}.action-card em{font-style:normal;font-size:21px}.ranking{margin:0;padding:0;list-style:none}.ranking li{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid #edf2f8}.ranking b{color:var(--blue)}.empty{text-align:center;color:var(--muted);padding:25px}.empty.big{padding:70px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}.perm-grid{display:grid;grid-template-columns:1fr 1fr}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.chips span{background:#eef4fb;padding:9px 12px;border-radius:999px}.inline-form{display:grid;grid-template-columns:1fr 120px auto;gap:8px}.modal{position:fixed;inset:0;background:rgba(4,18,38,.55);display:none;place-items:center;z-index:100;padding:20px}.modal.show{display:grid;animation:fade .2s}.modal-card{background:#fff;border-radius:22px;width:min(760px,96vw);max-height:92vh;overflow:auto;padding:24px;position:relative}.modal-x{position:absolute;left:16px;top:16px;border:0;background:#eef3f9;border-radius:50%;width:38px;height:38px;font-size:24px}.product-admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.product-admin-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.product-admin-card>img,.img-placeholder{width:100%;height:180px;object-fit:cover}.img-placeholder{display:grid;place-items:center;background:#eef4fa;font-size:45px}.product-admin-card>div{padding:15px}.product-admin-card h3{margin:6px 0}.product-admin-card p{color:var(--muted);font-size:13px;min-height:35px}.price-row{display:flex;gap:10px;align-items:center;margin:10px 0}.price-row b{color:var(--orange);font-size:18px}.price-row del{color:#9da9b6}.searchbox{margin-bottom:16px;background:white}.pos-layout{display:grid;grid-template-columns:1fr 380px;gap:18px}.pos-products{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.pos-product{border:1px solid var(--line);background:#fff;border-radius:17px;padding:10px;text-align:right;min-height:150px;box-shadow:0 7px 20px rgba(12,40,75,.05)}.pos-product:hover{border-color:var(--blue);transform:translateY(-2px)}.pos-product img,.pos-product>span{width:100%;height:85px;object-fit:cover;border-radius:12px;display:grid;place-items:center;background:#eef4fa;font-size:35px}.pos-product b,.pos-product em{display:block;margin-top:7px}.pos-product em{font-style:normal;color:var(--orange);font-weight:900}.pos-cart{position:sticky;top:95px}.cart-line{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #edf2f8;padding:11px 0}.cart-line small{display:block;color:var(--muted);margin-top:4px}.qty{display:flex;align-items:center;gap:8px}.qty button{width:30px;height:30px;border:0;border-radius:8px;background:#edf4fc}.cart-total{display:flex;justify-content:space-between;font-size:20px;padding:15px 0}.cart-total b{color:var(--orange)}
/* Login */.login-body{min-height:100vh;background:#eef3f9}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.2fr .8fr}.login-hero{background:linear-gradient(135deg,#081f3b,#0d3b72 70%,#1458a4);color:#fff;padding:clamp(40px,8vw,130px);display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.login-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:40px 40px}.login-hero>*{position:relative}.login-hero h1{font-size:clamp(42px,5vw,72px);line-height:1.08;margin:25px 0}.login-hero h1 strong{color:#ff952d}.login-hero p{font-size:17px;line-height:1.9;max-width:650px}.live-dot{align-self:flex-start;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);padding:9px 13px;border-radius:999px}.hero-pills{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.hero-pills span{background:rgba(255,255,255,.10);padding:10px 13px;border-radius:12px}.orb{position:absolute!important;border-radius:50%;filter:blur(2px);animation:float 6s ease-in-out infinite}.o1{width:220px;height:220px;background:rgba(255,122,24,.14);left:8%;top:10%}.o2{width:320px;height:320px;background:rgba(23,105,255,.13);right:-100px;bottom:-80px;animation-delay:-3s}.login-card{align-self:center;justify-self:center;width:min(470px,88%);background:#fff;padding:34px;border-radius:26px;box-shadow:0 30px 70px rgba(9,37,70,.14)}.qlogo{width:66px;height:66px;border-radius:20px;font-size:30px;margin-bottom:25px}.login-card h2{font-size:30px;margin:0 0 8px}.login-card>p{color:var(--muted);margin-top:0}.pass-wrap{display:flex;position:relative}.pass-wrap input{padding-left:50px}.pass-wrap button{position:absolute;left:5px;top:12px;border:0;background:none}.center{text-align:center;display:block;margin-top:15px}.muted{color:var(--muted)}
/* Store */.store-body{background:#f6f7fb}.store-head{background:linear-gradient(135deg,var(--brand),color-mix(in srgb,var(--brand),#000 18%));color:#fff;padding:24px max(4vw,18px);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:30;box-shadow:0 10px 30px rgba(0,0,0,.12)}.store-brand{display:flex;align-items:center;gap:14px}.store-brand img,.store-brand>span{width:58px;height:58px;border-radius:16px;object-fit:cover;background:#fff;color:var(--brand);display:grid;place-items:center;font-weight:900;font-size:26px}.store-brand h1{margin:0 0 4px}.store-brand p{margin:0;opacity:.8;font-size:13px}.cart-fab{border:0;background:var(--accent);color:#fff;padding:13px 18px;border-radius:15px;font-weight:900;box-shadow:0 8px 20px rgba(0,0,0,.15)}.store-main{width:min(1200px,94%);margin:22px auto 80px}.store-search input{background:#fff;font-size:16px}.category-strip{display:flex;gap:8px;overflow:auto;padding:12px 0 18px}.category-strip button{white-space:nowrap;border:1px solid #dde6ef;background:#fff;padding:9px 14px;border-radius:999px;font-weight:800}.category-strip button.active{background:var(--brand);color:#fff}.store-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.store-card{background:#fff;border:1px solid #e0e7ef;border-radius:20px;overflow:hidden;position:relative;box-shadow:0 10px 25px rgba(11,42,77,.06)}.store-card>img,.store-placeholder{width:100%;height:190px;object-fit:cover}.store-placeholder{display:grid;place-items:center;background:#eef3f7;font-size:55px}.ribbon{position:absolute;top:12px;right:12px;background:var(--accent);color:#fff;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900}.store-card-body{padding:15px}.store-card h3{margin:0 0 7px}.store-card p{font-size:13px;color:#748299;min-height:34px}.store-card button{width:100%;border:0;background:var(--brand);color:#fff;border-radius:12px;padding:11px;font-weight:900}.cart-drawer{position:fixed;top:0;bottom:0;left:-430px;width:min(420px,92vw);background:#fff;z-index:100;padding:20px;overflow:auto;transition:.28s ease;box-shadow:25px 0 60px rgba(0,0,0,.18)}.cart-drawer.open{left:0}.cart-drawer.peek{left:-390px}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-head button{border:0;background:#eef3f8;border-radius:50%;width:40px;height:40px;font-size:25px}.drawer-backdrop{position:fixed;inset:0;background:rgba(6,24,47,.45);display:none;z-index:90}.drawer-backdrop.show{display:block}.checkout-total{background:#f5f8fc;border-radius:15px;padding:13px;margin:12px 0}.checkout-total>div{display:flex;justify-content:space-between;padding:6px 0}.checkout-total .grand{border-top:1px solid #dae4ef;margin-top:6px;padding-top:10px;font-size:18px}.btn.whatsapp{background:#20b65a;color:#fff}.btn.gps{background:#eef5ff;color:#0b5fd7;width:100%;margin-bottom:8px}.qr-panel{text-align:center}.qr-panel img{width:min(360px,80%);display:block;margin:auto}.qr-panel code{display:block;background:#f4f7fb;border-radius:12px;padding:12px;margin:15px}.qr-panel .actions{justify-content:center}.receipt-body{background:#eef1f5}.receipt{width:min(800px,94%);margin:25px auto}.receipt-tools{display:flex;gap:10px;margin-bottom:15px}.receipt-paper{background:#fff;padding:35px;border-radius:10px;box-shadow:0 10px 35px rgba(0,0,0,.1)}.receipt-paper h1{text-align:center}.receipt-meta{display:grid;gap:5px;margin:18px 0}.receipt-sums{margin-top:20px;border-top:2px solid #eee;padding-top:10px}.receipt-sums p{display:flex;justify-content:space-between}.receipt-sums .grand{font-size:20px;font-weight:900}.notfound{min-height:70vh;display:grid;place-items:center;align-content:center;text-align:center}.notfound h1{font-size:60px;margin:0}
@keyframes float{50%{transform:translateY(18px) translateX(-8px)}}@keyframes fade{from{opacity:0}to{opacity:1}}@media(max-width:1100px){.store-grid{grid-template-columns:repeat(3,1fr)}.pos-products{grid-template-columns:repeat(3,1fr)}.action-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.topbar{height:auto;min-height:70px;padding:12px 18px;align-items:flex-start}.menu-toggle{display:block}.topbar nav{display:none;position:absolute;top:70px;right:10px;left:10px;background:#0b2a4d;border-radius:16px;padding:12px;box-shadow:var(--shadow)}body.menu-open .topbar nav{display:grid}.login-shell{grid-template-columns:1fr}.login-hero{display:none}.login-card{margin:35px auto}.stats{grid-template-columns:1fr 1fr}.split,.pos-layout{display:block}.form-panel{width:100%;margin-top:18px}.pos-cart{position:static;margin-top:18px}.product-admin-grid,.store-grid{grid-template-columns:repeat(2,1fr)}.pos-products{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.page-title{align-items:stretch;flex-direction:column}.inline-form{grid-template-columns:1fr}.action-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.page{width:94%;margin-top:20px}.stats{grid-template-columns:1fr 1fr;gap:10px}.stats>div{padding:16px}.stats b{font-size:26px}.action-grid{grid-template-columns:1fr}.product-admin-grid,.store-grid{grid-template-columns:1fr 1fr;gap:9px}.store-card>img,.store-placeholder{height:135px}.store-card-body{padding:10px}.store-card h3{font-size:15px}.store-card p{font-size:12px}.store-head{padding:14px}.store-brand p{display:none}.store-brand img,.store-brand>span{width:44px;height:44px}.store-brand h1{font-size:18px}.pos-products{grid-template-columns:1fr 1fr}.receipt-paper{padding:18px}}@media print{.topbar,.receipt-tools{display:none!important}.receipt{width:100%;margin:0}.receipt-paper{box-shadow:none}.receipt-body{background:#fff}}

/* V4.1 - client links + search */
.search-panel{margin-bottom:16px;padding:14px 16px}.client-search{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.client-search input{flex:1;min-width:260px;height:46px;border:1px solid #d9e3f1;border-radius:14px;padding:0 14px;background:#fff;font:inherit;color:#102a4a;outline:none;transition:.2s}.client-search input:focus{border-color:#1769ff;box-shadow:0 0 0 4px rgba(23,105,255,.08)}.link-stack{display:flex;gap:6px;flex-wrap:wrap;min-width:260px}.credential-box{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.copy-mini{border:0;background:#eef4ff;color:#1558c0;border-radius:10px;padding:6px 9px;cursor:pointer;font:inherit;font-size:12px}.copy-mini:hover{transform:translateY(-1px);background:#e3edff}.table-wrap table td{vertical-align:middle}
@media(max-width:760px){.client-search{display:grid;grid-template-columns:1fr 1fr}.client-search input{grid-column:1/-1;min-width:0}.link-stack{min-width:0}.table-wrap{overflow:auto}.table-wrap table{min-width:960px}}
/* ===== V4.2 business modes ===== */
.biz-badge,.biz-mode-pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:7px 10px;background:#eef5ff;color:#123b68;font-size:12px;font-weight:800;margin-top:6px;border:1px solid #d9e7f8}
.type-form select{min-width:145px;padding:8px 10px;border:1px solid #dce5f1;border-radius:10px;background:#fff;font-weight:700}
.mode-tip{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:14px 18px;margin:0 0 18px;border-radius:16px;background:linear-gradient(135deg,#0c2d55,#174d87);color:#fff;box-shadow:0 12px 30px rgba(12,45,85,.15)}
.mode-tip span{opacity:.85;font-size:13px}.mini-code{display:inline-block;margin:5px 0;padding:4px 7px;border-radius:7px;background:#f5f7fa;color:#546174;font-size:11px}.check-row{display:flex;gap:20px;flex-wrap:wrap;margin:12px 0}.options-stack{display:grid;gap:14px;margin:16px 0}.option-list{display:grid;gap:8px;margin:12px 0}.option-list>div{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:#f7f9fc;border:1px solid #e8eef6}.option-list>div span{flex:1}.option-list form{margin:0}.icon-danger{border:0;background:#ffe8e8;color:#b81728;border-radius:8px;width:30px;height:30px;font-size:18px;cursor:pointer}.option-add{grid-template-columns:1fr 150px auto!important}
.pos-search-row{display:flex;gap:10px;margin-bottom:14px}.pos-search-row .searchbox{margin:0;flex:1}.config-card{max-width:620px}.config-head{display:flex;justify-content:space-between;align-items:start;gap:12px;margin-bottom:14px}.config-head p{margin:4px 0;color:#66748a}.cfg-group{padding:12px;border:1px solid #e3ebf5;border-radius:14px;margin:10px 0;background:#fbfdff}.cfg-group-title{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:9px}.cfg-group-title span{font-size:11px;color:#fff;background:#ff7a18;padding:4px 8px;border-radius:999px}.cfg-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.cfg-options label{position:relative;cursor:pointer;margin:0}.cfg-options input{position:absolute;opacity:0;pointer-events:none}.cfg-options label span{display:block;padding:12px;border:1px solid #dce5f1;border-radius:11px;background:#fff;font-weight:800}.cfg-options label em{position:absolute;left:8px;top:50%;transform:translateY(-50%);font-size:11px;color:#66748a}.cfg-options input:checked+span{border-color:#1d6dff;background:#eaf2ff;color:#0c54cb;box-shadow:inset 0 0 0 1px #1d6dff}.qty-label{margin-top:12px}.config-total{display:flex;justify-content:space-between;align-items:center;background:#0c2d55;color:#fff;padding:14px 16px;border-radius:14px;margin:14px 0}.config-total b{font-size:22px}.store-kind{display:inline-flex;margin-top:5px;padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.16);color:#fff}.receipt-details{display:block;color:#66748a;margin-top:4px;font-size:11px}
.business-fish .pos-product{border-bottom:3px solid #0ea5e9}.business-grills .pos-product{border-bottom:3px solid #ef4444}.business-supermarket .pos-product{border-bottom:3px solid #22c55e}.business-clothing .pos-product{border-bottom:3px solid #a855f7}.business-electrical .pos-product{border-bottom:3px solid #f59e0b}
@media(max-width:720px){.mode-tip{align-items:flex-start;flex-direction:column}.cfg-options{grid-template-columns:1fr}.option-add{grid-template-columns:1fr!important}.pos-search-row{flex-direction:column}}

/* V4.2.2 receipt branding */
.receipt-brand-head{display:flex;align-items:center;justify-content:center;gap:18px;text-align:center;margin-bottom:12px}.receipt-logo{width:84px;height:84px;object-fit:contain;border-radius:16px;border:1px solid #e7edf5;padding:6px;background:#fff}.receipt-business h1{margin:0 0 6px;font-size:28px}.receipt-business p{margin:3px 0;color:#42526b;font-size:13px}.receipt-separator{height:2px;background:linear-gradient(90deg,transparent,#0c2d55,#ff7a18,transparent);margin:14px 0 18px}.receipt-title-row{display:flex;justify-content:space-between;gap:18px;margin-bottom:16px}.receipt-title-row>div{display:flex;flex-direction:column;gap:4px}.receipt-footer{margin-top:24px;padding-top:14px;border-top:1px dashed #cbd5e1;text-align:center;font-size:12px;color:#64748b}.receipt-tools{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
@media(max-width:640px){.receipt-brand-head{flex-direction:column}.receipt-title-row{flex-direction:column}.receipt-paper{padding:20px!important}.receipt-logo{width:72px;height:72px}}
@media print{.receipt-tools,.topbar{display:none!important}.receipt-body{background:#fff!important}.receipt{padding:0!important}.receipt-paper{box-shadow:none!important;border:none!important;width:100%!important;max-width:none!important;margin:0!important}.receipt-logo{print-color-adjust:exact;-webkit-print-color-adjust:exact}}
/* V4.2.3 addon quantity controls */
.cfg-option-wrap{display:grid;gap:7px}.cfg-option-label span{display:flex;flex-direction:column;gap:2px}.cfg-option-label span small{font-size:11px;color:#6b7b91}.addon-qty{display:none;grid-template-columns:auto minmax(90px,140px) auto;align-items:center;gap:8px;margin:0 10px 8px;padding:9px 12px;border:1px dashed #b8c8dc;border-radius:12px;background:#f8fbff}.addon-qty.active{display:grid}.addon-qty input{margin:0!important;min-width:0}.addon-qty small{color:#60748f}.option-add{align-items:end;flex-wrap:wrap}.option-add select,.option-add input{min-width:130px}.receipt-business p{margin:3px 0}