:root{
  --bg:#050908;--bg2:#08110f;--surface:#0b1512;--surface2:#0f1d19;--surface3:#14241f;
  --glass:rgba(12,24,20,.78);--line:rgba(255,255,255,.075);--line2:rgba(255,255,255,.13);
  --text:#f4fbf8;--muted:#849a91;--muted2:#5e756c;--accent:#79f5c8;--accent2:#31d79d;
  --accentInk:#06231a;--danger:#ff6b7c;--warn:#ffc96a;--blue:#69a8ff;--radius:24px;
  --shadow:0 28px 80px rgba(0,0,0,.44);--shadow-soft:0 16px 45px rgba(0,0,0,.25);color-scheme:dark
}
*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth;overscroll-behavior:none}html.sheet-open,html.sheet-open body{overflow:hidden}
body{margin:0;min-height:100vh;color:var(--text);background:linear-gradient(145deg,#050908 0%,#07110f 55%,#050908 100%);font-family:Inter,"SF Pro Display","Segoe UI",Tahoma,Arial,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overflow-x:hidden}
button,input,select{font:inherit}button,a{touch-action:manipulation}button{color:inherit}a{color:inherit;text-decoration:none}input,select{appearance:none}.muted{color:var(--muted)}[hidden]{display:none!important}
.app-bg{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}.app-bg:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to bottom,black,transparent 74%)}.app-bg i{position:absolute;border-radius:50%;filter:blur(110px);opacity:.08}.app-bg i:nth-child(1){width:520px;height:520px;background:var(--accent);right:-200px;top:-220px}.app-bg i:nth-child(2){width:420px;height:420px;background:#4c86ff;left:-220px;top:35%}.app-bg i:nth-child(3){width:360px;height:360px;background:#b96dff;right:10%;bottom:-250px}
.app-shell{position:relative;z-index:1;max-width:1560px;margin:auto;min-height:100vh;padding-right:84px}.topbar{height:78px;padding:14px 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:35;background:linear-gradient(180deg,rgba(5,9,8,.96) 52%,rgba(5,9,8,.72) 78%,transparent);backdrop-filter:blur(18px)}
.brand{display:flex;align-items:center;gap:11px;min-width:0}.brand-mark{position:relative;width:44px;height:44px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(145deg,#9effdd,#56e8b7);box-shadow:0 12px 30px rgba(85,232,184,.18),inset 0 1px 1px rgba(255,255,255,.65)}.brand-mark:before,.brand-mark:after,.brand-mark i:before,.brand-mark i:after{content:"";position:absolute;width:8px;height:8px;border-color:#06261b;border-style:solid}.brand-mark:before{right:10px;top:10px;border-width:2px 2px 0 0}.brand-mark:after{left:10px;top:10px;border-width:2px 0 0 2px}.brand-mark i:before{right:10px;bottom:10px;border-width:0 2px 2px 0}.brand-mark i:after{left:10px;bottom:10px;border-width:0 0 2px 2px}.brand-mark.xl{width:64px;height:64px;border-radius:22px}.brand-mark.xl:before{right:15px;top:15px}.brand-mark.xl:after{left:15px;top:15px}.brand-mark.xl i:before{right:15px;bottom:15px}.brand-mark.xl i:after{left:15px;bottom:15px}.brand-logo{width:46px;height:46px;border-radius:15px;background:#fff;padding:5px;display:grid;place-items:center;overflow:hidden}.brand-logo img{max-width:100%;max-height:100%;object-fit:contain}.brand-copy{display:grid;min-width:0}.brand-copy b{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand-copy small{font-size:9px;color:var(--muted);letter-spacing:2px;margin-top:3px}.top-actions{display:flex;align-items:center;gap:10px}.status-dot{font-size:11px;border:1px solid var(--line);padding:8px 11px;border-radius:999px;color:var(--muted);background:rgba(255,255,255,.025)}.status-dot:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;margin-left:7px}.status-dot.online:before{background:var(--accent);box-shadow:0 0 10px var(--accent)}.status-dot.offline:before{background:var(--warn)}.avatar-btn{width:44px;height:44px;border:1px solid var(--line2);background:rgba(255,255,255,.045);border-radius:15px;display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer;overflow:visible}.avatar-btn span{width:31px;height:31px;border-radius:11px;background:var(--surface3);display:grid;place-items:center;font-weight:850}.avatar-btn i{position:absolute;width:8px;height:8px;background:var(--accent);border:2px solid var(--bg);border-radius:50%;bottom:3px;left:3px}
.desktop-rail{position:fixed;right:max(16px,calc((100vw - 1560px)/2 + 14px));top:100px;z-index:28;width:58px;padding:8px;border:1px solid var(--line);background:rgba(8,17,15,.72);backdrop-filter:blur(22px);border-radius:22px;display:grid;gap:8px;box-shadow:var(--shadow-soft)}.desktop-rail a{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;color:var(--muted);position:relative;overflow:hidden;transition:.2s}.desktop-rail a:hover{background:rgba(255,255,255,.06);color:#fff}.desktop-rail a.active{background:rgba(121,245,200,.12);color:var(--accent);box-shadow:inset 0 0 0 1px rgba(121,245,200,.12)}.desktop-rail .rail-lens{height:48px;background:linear-gradient(145deg,var(--accent),#52dfb1)!important;color:var(--accentInk)!important;font-size:25px;box-shadow:0 10px 28px rgba(80,232,180,.18)}
.page-wrap{padding:24px 32px 110px;max-width:1460px;margin:auto}.eyebrow{font-size:10px;letter-spacing:2.2px;color:var(--accent);font-weight:800}.page-head,.app-page-head,.pos-app-head,.app-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin:12px 0 24px}.page-head h1,.pos-app-head h1,.app-hero h1{font-size:clamp(28px,3vw,48px);letter-spacing:-1.4px;margin:6px 0 5px;line-height:1.05}.page-head p,.pos-app-head p,.app-hero p{margin:0;color:var(--muted);font-size:14px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.section-head h2{margin:4px 0 0;font-size:20px}.section-head a{font-size:12px;color:var(--accent)}
.btn,.icon-btn,.key-btn,.scan-inline,.app-login-btn,.pay-methods button,.period-tabs button,.return-counter button{position:relative;overflow:hidden;transition:transform .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease;cursor:pointer}.pressed{transform:scale(.965)!important}.tap-ripple{position:absolute;width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.24);transform:translate(-50%,-50%) scale(0);animation:ripple .52s ease-out forwards;pointer-events:none}@keyframes ripple{to{transform:translate(-50%,-50%) scale(18);opacity:0}}.btn{border:1px solid transparent;border-radius:16px;padding:13px 18px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--surface2)}.btn.primary{background:linear-gradient(145deg,#8affd7,#59e8b8);color:var(--accentInk);box-shadow:0 12px 28px rgba(77,231,179,.13)}.btn.primary:hover{box-shadow:0 14px 34px rgba(77,231,179,.22)}.btn.soft,.btn.ghost{border-color:var(--line2);background:rgba(255,255,255,.045)}.btn.danger{background:rgba(255,107,124,.12);border-color:rgba(255,107,124,.25);color:#ff9ba8}.btn.whatsapp{background:#25d366;color:#052d16}.btn.wide{width:100%}.btn.small{padding:9px 12px;border-radius:12px;font-size:12px}.btn:disabled{opacity:.48;cursor:not-allowed}.icon-btn{width:42px;height:42px;border:1px solid var(--line2);background:rgba(255,255,255,.04);border-radius:14px;display:inline-grid;place-items:center;cursor:pointer}.icon-btn:hover{background:rgba(255,255,255,.08)}
.panel{background:linear-gradient(145deg,rgba(15,29,25,.88),rgba(9,19,16,.84));border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-soft);backdrop-filter:blur(18px)}.pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;font-size:10px;border:1px solid var(--line);color:var(--muted);background:rgba(255,255,255,.03)}.pill.success{color:var(--accent);border-color:rgba(121,245,200,.16);background:rgba(121,245,200,.07)}.pill.warn{color:var(--warn);border-color:rgba(255,201,106,.16);background:rgba(255,201,106,.07)}.pill.success i{width:6px;height:6px;background:var(--accent);border-radius:50%;box-shadow:0 0 10px var(--accent)}
/* Dashboard */
.app-hero{align-items:center;padding:18px 0 4px}.lens-cta{min-width:270px;padding:13px 14px;border-radius:22px;background:linear-gradient(145deg,#8affd7,#55e6b5);color:#06231a;display:grid;grid-template-columns:50px 1fr 24px;align-items:center;gap:12px;box-shadow:0 20px 55px rgba(73,225,174,.16);position:relative;overflow:hidden}.lens-cta:after{content:"";position:absolute;width:130px;height:130px;border-radius:50%;border:1px solid rgba(3,42,29,.12);left:-40px;top:-50px}.lens-symbol{width:50px;height:50px;border-radius:17px;background:rgba(5,34,26,.12);display:grid;place-items:center;position:relative}.lens-symbol:before,.lens-symbol:after,.lens-symbol i:before,.lens-symbol i:after{content:"";position:absolute;width:9px;height:9px;border-color:#073326;border-style:solid}.lens-symbol:before{right:11px;top:11px;border-width:2px 2px 0 0}.lens-symbol:after{left:11px;top:11px;border-width:2px 0 0 2px}.lens-symbol i:before{right:11px;bottom:11px;border-width:0 2px 2px 0}.lens-symbol i:after{left:11px;bottom:11px;border-width:0 0 2px 2px}.lens-cta div{display:grid;gap:4px}.lens-cta b{font-size:15px}.lens-cta small{font-size:10px;opacity:.72}.lens-cta em{font-style:normal;font-size:22px}.action-dock{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.action-dock a{min-height:112px;border:1px solid var(--line);border-radius:22px;background:rgba(13,25,21,.72);padding:16px;display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;box-shadow:var(--shadow-soft);position:relative;overflow:hidden}.action-dock a:hover{border-color:rgba(121,245,200,.18);transform:translateY(-2px)}.action-icon{grid-row:1/3;width:44px;height:44px;border-radius:15px;background:rgba(255,255,255,.055);display:grid;place-items:center;font-size:20px}.action-icon.scan{background:rgba(121,245,200,.12);color:var(--accent)}.action-icon.return{background:rgba(255,201,106,.09);color:var(--warn)}.action-dock b{font-size:14px;align-self:end}.action-dock small{font-size:10px;color:var(--muted);align-self:start}.metric-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:14px;margin:16px 0}.metric{min-height:140px;padding:20px;border:1px solid var(--line);border-radius:24px;background:rgba(11,21,18,.78);display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.metric:after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;border:1px solid rgba(255,255,255,.04);left:-45px;top:-35px}.metric.accent{background:linear-gradient(145deg,rgba(121,245,200,.15),rgba(11,26,21,.8));border-color:rgba(121,245,200,.16)}.metric.warn{border-color:rgba(255,201,106,.2)}.metric>span{font-size:12px;color:var(--muted)}.metric strong{font-size:clamp(28px,3vw,40px);letter-spacing:-1px}.metric strong small{font-size:13px;color:var(--muted)}.metric em{font-style:normal;font-size:10px;color:var(--muted)}.dashboard-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:14px;margin-top:14px}.shift-live{display:flex;align-items:center;gap:14px;margin:8px 0 22px}.shift-live>div:last-child{display:grid;gap:5px}.shift-live b{font-size:18px}.shift-live span{font-size:11px;color:var(--muted)}.live-ring{width:48px;height:48px;border-radius:50%;border:1px solid rgba(121,245,200,.18);display:grid;place-items:center;background:rgba(121,245,200,.05)}.live-ring i{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 8px rgba(121,245,200,.08),0 0 24px var(--accent);animation:pulse 2s infinite}.muted-state .live-ring i{background:var(--muted2);box-shadow:none}@keyframes pulse{0%,100%{transform:scale(.85);opacity:.7}50%{transform:scale(1.1);opacity:1}}.activity-list{display:grid;gap:5px}.activity-item{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center;padding:10px;border-radius:15px}.activity-item:hover{background:rgba(255,255,255,.035)}.activity-badge{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.045);display:grid;place-items:center;color:var(--accent)}.activity-item div{display:grid;gap:3px}.activity-item b{font-size:12px}.activity-item small{font-size:9px;color:var(--muted)}.activity-item strong{font-size:12px}
/* Form and input */
input,select{width:100%;min-height:48px;border:1px solid var(--line2);background:#07100e;color:var(--text);border-radius:14px;padding:0 14px;outline:none;transition:.18s}input:focus,select:focus{border-color:rgba(121,245,200,.52);box-shadow:0 0 0 4px rgba(121,245,200,.07)}label{display:grid;gap:7px;color:#adbbb6;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.full-row{grid-column:1/-1}.form-stack{display:grid;gap:14px}.smart-field{display:grid;gap:7px}.smart-field>span{font-size:11px;color:var(--muted)}.smart-field>div{min-height:52px;border:1px solid var(--line2);background:#07100e;border-radius:15px;display:flex;align-items:center;overflow:hidden}.smart-field>div:focus-within{border-color:rgba(121,245,200,.5);box-shadow:0 0 0 4px rgba(121,245,200,.06)}.smart-field input{border:0;box-shadow:none!important;background:transparent}.smart-field.compact>div{min-height:47px}.search-shell{height:52px;border:1px solid var(--line2);background:rgba(7,16,14,.86);border-radius:17px;display:flex;align-items:center;padding:0 13px;gap:8px}.search-shell>span{color:var(--muted);font-size:20px}.search-shell input{height:48px;min-height:0;border:0;background:transparent;padding:0;box-shadow:none!important}.toolbar,.modern-toolbar{display:flex;gap:12px;align-items:center;margin-bottom:16px}.modern-toolbar .search-shell{flex:1;max-width:620px}.scan-field>div{display:grid;grid-template-columns:1fr 110px;gap:8px}.scan-inline{border:1px solid rgba(121,245,200,.18);background:rgba(121,245,200,.08);color:var(--accent);border-radius:14px;font-weight:800}.alert{padding:12px 14px;border-radius:14px;font-size:12px}.alert.danger{background:rgba(255,107,124,.09);border:1px solid rgba(255,107,124,.18);color:#ff9cab}
/* POS */
.pos-app-head{align-items:center}.pos-head-actions{display:flex;gap:10px}.lens-button .mini-lens{width:26px;height:26px;border-radius:9px;background:rgba(2,36,26,.12);display:grid;place-items:center;position:relative}.mini-lens:before,.mini-lens:after,.mini-lens i:before,.mini-lens i:after{content:"";position:absolute;width:5px;height:5px;border-color:currentColor;border-style:solid}.mini-lens:before{right:5px;top:5px;border-width:1.5px 1.5px 0 0}.mini-lens:after{left:5px;top:5px;border-width:1.5px 0 0 1.5px}.mini-lens i:before{right:5px;bottom:5px;border-width:0 1.5px 1.5px 0}.mini-lens i:after{left:5px;bottom:5px;border-width:0 0 1.5px 1.5px}.pos-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(350px,.72fr);gap:14px;align-items:start}.catalog-panel,.cart-panel{border:1px solid var(--line);background:rgba(10,20,17,.72);border-radius:26px;box-shadow:var(--shadow-soft);backdrop-filter:blur(14px)}.catalog-panel{padding:17px;min-height:670px}.pos-search{margin-bottom:12px}.key-btn{width:40px;height:38px;border:0;border-radius:12px;background:rgba(255,255,255,.045)}.scan-tip{min-height:64px;border:1px solid rgba(121,245,200,.11);background:linear-gradient(90deg,rgba(121,245,200,.075),rgba(121,245,200,.02));border-radius:18px;margin:10px 0 15px;padding:10px 12px;display:grid;grid-template-columns:12px 1fr auto;align-items:center;gap:10px}.pulse-dot{width:8px;height:8px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 7px rgba(121,245,200,.06);animation:pulse 1.8s infinite}.scan-tip div{display:grid;gap:3px}.scan-tip b{font-size:11px}.scan-tip small{color:var(--muted);font-size:9px}.scan-tip button{border:0;background:transparent;color:var(--accent);font-weight:800;font-size:11px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.product-card{min-height:145px;text-align:right;border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:20px;padding:13px;color:var(--text);display:flex;flex-direction:column;align-items:stretch;cursor:pointer}.product-card:hover{background:rgba(255,255,255,.045);border-color:rgba(121,245,200,.15);transform:translateY(-2px)}.product-card-top{display:flex;align-items:center;justify-content:space-between}.pico{width:37px;height:37px;border-radius:13px;background:linear-gradient(145deg,rgba(121,245,200,.13),rgba(255,255,255,.03));display:grid;place-items:center;color:var(--accent);font-weight:900}.stock-mini{font-size:8px;color:var(--muted);background:rgba(255,255,255,.03);padding:5px 7px;border-radius:99px}.stock-mini.low{color:var(--warn)}.product-card h3{font-size:13px;margin:13px 0 3px}.product-card small{font-size:9px;color:var(--muted)}.product-card footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px}.product-card footer b{font-size:12px}.product-card footer span{width:27px;height:27px;border-radius:9px;background:rgba(121,245,200,.09);display:grid;place-items:center;color:var(--accent)}.cart-panel{position:sticky;top:92px;min-height:670px;max-height:calc(100vh - 110px);display:flex;flex-direction:column;padding:18px}.cart-top{display:flex;align-items:center;justify-content:space-between}.cart-top h2{margin:4px 0 0;font-size:19px}.cart-items{flex:1;overflow:auto;display:grid;align-content:start;gap:9px;margin:14px -5px;padding:0 5px}.cart-empty{min-height:320px;display:grid;place-items:center;align-content:center;text-align:center;gap:9px;color:var(--muted)}.cart-empty b{color:var(--text);font-size:14px}.cart-empty span{max-width:240px;font-size:10px;line-height:1.7}.empty-lens{width:72px;height:72px;border-radius:25px;border:1px solid rgba(121,245,200,.16);background:rgba(121,245,200,.045);position:relative;margin-bottom:6px}.empty-lens:before,.empty-lens:after,.empty-lens i:before,.empty-lens i:after{content:"";position:absolute;width:14px;height:14px;border-style:solid;border-color:var(--accent)}.empty-lens:before{right:17px;top:17px;border-width:2px 2px 0 0}.empty-lens:after{left:17px;top:17px;border-width:2px 0 0 2px}.empty-lens i:before{right:17px;bottom:17px;border-width:0 2px 2px 0}.empty-lens i:after{left:17px;bottom:17px;border-width:0 0 2px 2px}.cart-item{border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:17px;padding:11px;display:grid;gap:11px}.cart-prod{display:flex;align-items:center;gap:10px}.cart-prod>span{width:35px;height:35px;border-radius:12px;background:rgba(121,245,200,.07);display:grid;place-items:center;color:var(--accent);font-weight:800}.cart-prod div{display:grid;gap:2px}.cart-prod h4{margin:0;font-size:11px}.cart-prod small{font-size:8px;color:var(--muted)}.cart-line{display:flex;align-items:center;justify-content:space-between}.cart-item-price{font-size:12px}.cart-item-actions{display:flex;align-items:center;gap:7px}.qty-btn,.remove-item{width:28px;height:28px;border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:9px}.remove-item{color:var(--danger)}.cart-item-actions b{min-width:18px;text-align:center;font-size:11px}.cart-totals{border-top:1px solid var(--line);padding-top:13px}.cart-totals>div{display:flex;align-items:center;justify-content:space-between;margin:8px 0;color:var(--muted);font-size:11px}.cart-totals .grand{margin:14px 0}.cart-totals .grand span{color:var(--text);font-weight:700}.cart-totals .grand strong{font-size:21px;color:var(--text)}.cart-totals .grand i{font-style:normal}.checkout{width:100%;min-height:54px;margin-top:5px;justify-content:space-between;padding-inline:18px}
/* Sheet / camera */
.sheet{position:fixed;inset:0;z-index:100;display:none;align-items:flex-end;justify-content:center}.sheet.open{display:flex}.sheet-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.62);backdrop-filter:blur(8px);animation:fadeIn .18s}.sheet-card{position:relative;z-index:1;width:min(620px,calc(100% - 22px));max-height:min(90vh,900px);overflow:auto;border:1px solid rgba(255,255,255,.12);background:linear-gradient(145deg,#0e1c18,#08110f);border-radius:30px 30px 18px 18px;padding:20px;box-shadow:0 -20px 80px rgba(0,0,0,.55);animation:sheetUp .26s cubic-bezier(.2,.9,.3,1)}.sheet-card header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.sheet-card header h2{margin:4px 0 0;font-size:20px}@keyframes sheetUp{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.form-sheet{max-width:610px}.scanner-card{max-width:680px}.camera-shell{height:min(52vh,470px);background:#020504;border:1px solid var(--line2);border-radius:23px;overflow:hidden;position:relative}.camera-shell #reader,.camera-shell video{position:absolute!important;inset:0;width:100%!important;height:100%!important;object-fit:cover}.camera-shell video{display:none}.camera-shell #reader video{object-fit:cover!important;width:100%!important;height:100%!important}.scan-frame{position:absolute;z-index:4;left:12%;right:12%;top:35%;height:130px}.scan-frame>i{position:absolute;width:28px;height:28px;border-color:var(--accent);border-style:solid;filter:drop-shadow(0 0 8px rgba(121,245,200,.35))}.scan-frame>i:nth-child(1){right:0;top:0;border-width:3px 3px 0 0;border-radius:0 9px 0 0}.scan-frame>i:nth-child(2){left:0;top:0;border-width:3px 0 0 3px;border-radius:9px 0 0}.scan-frame>i:nth-child(3){right:0;bottom:0;border-width:0 3px 3px 0;border-radius:0 0 9px}.scan-frame>i:nth-child(4){left:0;bottom:0;border-width:0 0 3px 3px;border-radius:0 0 0 9px}.laser{position:absolute;left:12px;right:12px;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);box-shadow:0 0 12px rgba(121,245,200,.6);animation:laser 1.8s ease-in-out infinite}@keyframes laser{0%,100%{top:18px;opacity:.6}50%{top:108px;opacity:1}}.camera-hud{position:absolute;z-index:5;left:12px;right:12px;bottom:12px;border:1px solid rgba(255,255,255,.09);background:rgba(2,7,5,.68);backdrop-filter:blur(12px);border-radius:15px;padding:9px 11px;display:flex;justify-content:space-between;gap:8px}.camera-hud span{font-size:9px;color:#b8c7c2}.camera-hud b{font-size:9px;color:var(--accent)}.scanner-manual{display:grid;grid-template-columns:1fr auto;gap:9px;margin-top:10px}.mini-scanner{max-width:600px}.payment-card{max-width:520px}.pay-amount{min-height:100px;border:1px solid rgba(121,245,200,.12);background:linear-gradient(145deg,rgba(121,245,200,.08),rgba(255,255,255,.015));border-radius:21px;padding:18px;display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:13px}.pay-amount span{font-size:11px;color:var(--muted)}.pay-amount strong{font-size:27px}.pay-amount i{font-style:normal}.pay-methods{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin:12px 0}.pay-methods button{min-height:76px;border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:17px;display:grid;place-items:center;align-content:center;gap:7px}.pay-methods button i{font-style:normal;font-size:17px}.pay-methods button span{font-size:10px}.pay-methods button.active{border-color:rgba(121,245,200,.32);background:rgba(121,245,200,.08);color:var(--accent)}.unknown-card{text-align:center;max-width:460px}.unknown-icon{width:68px;height:68px;border-radius:23px;background:rgba(255,201,106,.08);border:1px solid rgba(255,201,106,.15);color:var(--warn);display:grid;place-items:center;font-size:28px;margin:5px auto 16px}.unknown-card h2{margin:7px 0}.unknown-card p{color:var(--muted);font-size:11px;line-height:1.7}.code-preview{padding:12px;border:1px dashed var(--line2);border-radius:14px;margin:16px 0;font-family:ui-monospace,monospace;color:var(--accent);direction:ltr}.dual-actions{display:grid;grid-template-columns:1fr 1.4fr;gap:9px}
/* Products / stock / sales */
.product-manage-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.manage-card{border:1px solid var(--line);background:rgba(11,22,18,.7);border-radius:21px;padding:13px;display:grid;grid-template-columns:48px 1fr auto;gap:11px;align-items:start;box-shadow:var(--shadow-soft);position:relative;overflow:hidden}.prod-thumb{width:48px;height:48px;border-radius:16px;background:linear-gradient(145deg,rgba(121,245,200,.09),rgba(255,255,255,.025));display:grid;place-items:center;color:var(--accent);font-weight:850;position:relative}.stock-dot{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--accent);left:3px;bottom:3px;border:2px solid var(--surface)}.stock-dot.low{background:var(--warn)}.manage-main{min-width:0}.manage-main h3{font-size:13px;margin:8px 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.manage-main>small{font-size:9px;color:var(--muted)}.manage-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:11px}.manage-meta b{font-size:11px}.manage-meta span{font-size:9px;color:var(--muted)}.manage-meta strong{color:var(--text)}.stock-list{display:grid;gap:8px}.stock-row{border:1px solid var(--line);background:rgba(11,22,18,.68);border-radius:18px;padding:12px 14px;display:grid;grid-template-columns:1fr 100px auto;align-items:center;gap:12px}.stock-row h3{font-size:13px;margin:0 0 3px}.stock-row small{font-size:9px;color:var(--muted)}.stock-value{display:grid;text-align:center}.stock-value strong{font-size:17px}.stock-value span{font-size:8px;color:var(--muted)}.stock-value.low strong{color:var(--warn)}.sales-stream{display:grid;gap:8px}.sales-stream article{border:1px solid var(--line);background:rgba(11,22,18,.68);border-radius:18px;padding:11px 13px;display:grid;grid-template-columns:42px 1fr auto auto 42px;gap:11px;align-items:center}.invoice-icon{width:42px;height:42px;border-radius:14px;background:rgba(121,245,200,.07);color:var(--accent);display:grid;place-items:center}.invoice-main{display:grid;gap:3px;min-width:0}.invoice-main b{font-size:11px}.invoice-main small{font-size:8px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.invoice-main em{font-style:normal;font-size:8px;color:var(--warn)}.sales-stream article>strong{font-size:12px}.empty-box,.empty-inline,.no-results{padding:28px;text-align:center;color:var(--muted);font-size:11px}
/* Return */
.return-flow{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-bottom:14px}.return-step{min-height:76px;border:1px solid var(--line);background:rgba(11,22,18,.62);border-radius:19px;padding:12px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;opacity:.55}.return-step.active{opacity:1;border-color:rgba(121,245,200,.15)}.return-step>span{width:34px;height:34px;border-radius:12px;background:rgba(255,255,255,.04);display:grid;place-items:center;font-size:11px}.return-step.active>span{background:rgba(121,245,200,.1);color:var(--accent)}.return-step div{display:grid;gap:3px}.return-step b{font-size:11px}.return-step small{font-size:8px;color:var(--muted)}.return-step>i{font-style:normal;color:var(--muted)}.return-workspace{min-height:420px}.return-empty{min-height:360px;display:grid;place-items:center;align-content:center;text-align:center;gap:8px}.return-empty h2{margin:8px 0 0}.return-empty p{margin:0;color:var(--muted);font-size:10px}.return-scan-art{width:82px;height:82px;border-radius:27px;background:rgba(255,201,106,.055);border:1px solid rgba(255,201,106,.14);display:grid;place-items:center;color:var(--warn);font-size:29px;position:relative}.return-scan-art i{position:absolute;inset:-9px;border-radius:32px;border:1px dashed rgba(255,201,106,.15)}.manual-invoice{display:grid;grid-template-columns:minmax(220px,340px) auto;gap:8px;margin-top:12px}.return-sale-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.return-sale-head h2{margin:4px 0 2px}.return-sale-head p{margin:0;color:var(--muted);font-size:10px}.return-items{display:grid;gap:8px;margin-bottom:14px}.return-item{border:1px solid var(--line);border-radius:18px;padding:11px;display:grid;grid-template-columns:1.2fr .8fr auto;align-items:center;gap:10px;background:rgba(255,255,255,.02)}.return-item.selected{border-color:rgba(255,201,106,.2);background:rgba(255,201,106,.035)}.return-item.exhausted{opacity:.45}.return-prod{display:flex;align-items:center;gap:10px}.return-prod>span{width:38px;height:38px;border-radius:13px;background:rgba(255,255,255,.04);display:grid;place-items:center}.return-prod div{display:grid;gap:3px}.return-prod b{font-size:11px}.return-prod small{font-size:8px;color:var(--muted)}.return-availability{display:grid;gap:4px;font-size:9px;color:var(--muted)}.return-counter{display:flex;align-items:center;gap:8px}.return-counter button{width:31px;height:31px;border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:10px}.return-counter b{min-width:18px;text-align:center}.return-summary{display:flex;align-items:center;justify-content:space-between;padding:16px 0;margin-top:8px}.return-summary span{font-size:11px;color:var(--muted)}.return-summary strong{font-size:20px;color:var(--warn)}
/* Reports */
.period-tabs{display:flex;gap:7px;overflow:auto;padding-bottom:4px;margin-bottom:13px}.period-tabs button{white-space:nowrap;border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:13px;padding:10px 14px;font-size:11px}.period-tabs button.active{background:rgba(121,245,200,.09);border-color:rgba(121,245,200,.18);color:var(--accent)}.custom-range{border:1px solid var(--line);background:rgba(11,22,18,.66);padding:12px;border-radius:18px;display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:end;margin-bottom:13px}.report-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:13px}.report-kpis article{min-height:118px;border:1px solid var(--line);background:rgba(11,22,18,.66);border-radius:21px;padding:17px;display:grid;align-content:space-between}.report-kpis span{font-size:10px;color:var(--muted)}.report-kpis strong{font-size:25px}.report-kpis small{font-size:9px;color:var(--muted)}.report-kpis .refund strong{color:var(--warn)}.chart-panel{margin-bottom:13px}.sales-bars{height:250px;display:flex;align-items:flex-end;gap:8px;overflow:auto;padding:14px 4px 0}.sales-bar{min-width:54px;height:100%;display:grid;grid-template-rows:18px 1fr 18px;gap:4px;align-items:end;text-align:center}.sales-bar>span,.sales-bar>b{font-size:8px;color:var(--muted);font-weight:600}.sales-bar>div{height:100%;border-radius:12px;background:rgba(255,255,255,.025);position:relative;overflow:hidden;display:flex;align-items:flex-end}.sales-bar i{display:block;width:100%;background:linear-gradient(180deg,var(--accent),rgba(121,245,200,.16));border-radius:10px 10px 0 0;min-height:8px}.report-sales{display:grid;gap:5px}.report-sales article{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:10px;border-radius:14px}.report-sales article:hover{background:rgba(255,255,255,.025)}.report-sales article div{display:grid;gap:2px}.report-sales b{font-size:10px}.report-sales small{font-size:8px;color:var(--muted)}.report-sales strong{font-size:10px}
/* Settings */
.settings-grid{display:grid;grid-template-columns:.8fr 1.3fr;gap:13px}.branding-panel{min-height:260px}.logo-uploader{display:grid;grid-template-columns:120px 1fr;gap:17px;align-items:center}.logo-preview{width:120px;height:120px;border-radius:25px;border:1px dashed var(--line2);background:rgba(255,255,255,.025);display:grid;place-items:center;overflow:hidden}.logo-preview img{max-width:92%;max-height:92%;object-fit:contain}.logo-uploader div:last-child{display:grid;gap:8px}.logo-uploader b{font-size:13px}.logo-uploader p{font-size:10px;color:var(--muted);line-height:1.6;margin:0}.file-btn{width:max-content}.more-sheet{max-width:420px}.profile-chip{display:flex;align-items:center;gap:12px;padding:13px;border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.025);margin-bottom:10px}.profile-chip>span{width:44px;height:44px;border-radius:14px;background:rgba(121,245,200,.08);color:var(--accent);display:grid;place-items:center;font-weight:850}.profile-chip div{display:grid;gap:3px}.profile-chip small{font-size:9px;color:var(--muted)}.quick-menu{display:grid;gap:4px}.quick-menu a{min-height:48px;border-radius:14px;padding:0 12px;display:flex;align-items:center;gap:11px;font-size:12px}.quick-menu a:hover{background:rgba(255,255,255,.04)}.quick-menu .danger-link{color:#ff9dab}
/* Receipt */
.receipt-sheet{max-width:520px}.receipt-success{min-height:92px;border:1px solid rgba(121,245,200,.14);background:rgba(121,245,200,.055);border-radius:20px;padding:14px;display:grid;grid-template-columns:46px 1fr auto;gap:11px;align-items:center}.receipt-success>span{width:46px;height:46px;border-radius:16px;background:var(--accent);color:var(--accentInk);display:grid;place-items:center;font-weight:950;font-size:20px}.receipt-success div{display:grid;gap:4px}.receipt-success b{font-size:12px}.receipt-success small{font-size:9px;color:var(--muted)}.receipt-success strong{font-size:16px}.customer-after-sale{display:grid;gap:10px;margin:16px 0}.section-mini{display:grid;gap:4px}.section-mini b{font-size:13px}.section-mini span{font-size:9px;color:var(--muted)}.receipt-actions{display:grid;grid-template-columns:.8fr 1.3fr;gap:8px}.verify-note{display:flex;gap:9px;align-items:flex-start;margin-top:12px;color:var(--muted);font-size:9px;line-height:1.6}.verify-note i{font-style:normal;color:var(--accent)}
/* Login */
.login-page{min-height:100vh;background:#050908;overflow:auto}.login-noise{position:fixed;inset:0;pointer-events:none;background-image:radial-gradient(rgba(255,255,255,.055) .5px,transparent .5px);background-size:8px 8px;opacity:.12}.login-orbit{position:fixed;border-radius:50%;filter:blur(110px);opacity:.13}.login-orbit.o1{width:560px;height:560px;background:#5df2bd;right:-220px;top:-230px}.login-orbit.o2{width:460px;height:460px;background:#4777ff;left:-220px;bottom:-170px}.login-app{position:relative;z-index:1;min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr;max-width:1440px;margin:auto}.login-visual{padding:54px 62px;display:flex;flex-direction:column;min-height:100vh;position:relative}.login-brand{display:flex;align-items:center;gap:14px}.login-brand>div{display:grid;gap:3px}.login-brand b{font-size:18px}.login-brand small{font-size:9px;letter-spacing:2px;color:var(--muted)}.login-pitch{margin-top:10vh;max-width:720px}.micro-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(121,245,200,.13);background:rgba(121,245,200,.05);color:#b4ead8;border-radius:99px;padding:7px 10px;font-size:10px}.micro-chip i{width:6px;height:6px;background:var(--accent);border-radius:50%;box-shadow:0 0 12px var(--accent)}.login-pitch h1{font-size:clamp(45px,6vw,84px);letter-spacing:-4px;line-height:.98;margin:20px 0 20px}.login-pitch h1 em{font-style:normal;color:var(--accent)}.login-pitch p{max-width:560px;color:var(--muted);font-size:14px;line-height:1.9}.device-demo{margin-top:auto;display:flex;align-items:flex-end;gap:24px}.phone-frame{width:185px;height:268px;border:1px solid rgba(255,255,255,.13);border-radius:30px;background:#060b09;padding:8px;box-shadow:0 35px 80px rgba(0,0,0,.4);transform:rotate(-5deg)}.phone-top{height:18px;display:flex;justify-content:center;align-items:center}.phone-top span{width:50px;height:6px;border-radius:99px;background:#111c18}.phone-screen{height:calc(100% - 18px);border-radius:22px;background:linear-gradient(160deg,#0b1713,#07100e);padding:10px;display:flex;flex-direction:column;gap:10px}.scan-demo{flex:1;border-radius:16px;background:#020503;display:grid;place-items:center;align-content:center;gap:8px;position:relative;overflow:hidden}.scan-demo>b{position:absolute;top:10px;right:10px;font-size:6px;letter-spacing:1px;color:var(--accent)}.scan-box{width:105px;height:55px;border:1px solid rgba(121,245,200,.23);position:relative}.scan-box span{position:absolute;left:5px;right:5px;height:1px;background:var(--accent);box-shadow:0 0 7px var(--accent);animation:demoScan 1.8s infinite}@keyframes demoScan{0%,100%{top:8px}50%{top:44px}}.scan-demo small{font-size:6px;color:#71837b}.demo-result{min-height:48px;border:1px solid var(--line);border-radius:13px;padding:7px;display:grid;grid-template-columns:25px 1fr auto;align-items:center;gap:7px}.demo-result>span{width:25px;height:25px;border-radius:9px;background:var(--accent);color:#06231a;display:grid;place-items:center;font-size:10px}.demo-result div{display:grid}.demo-result b{font-size:7px}.demo-result small{font-size:5px;color:var(--muted)}.demo-result strong{font-size:8px}.pulse-copy{display:grid;gap:5px;margin-bottom:10px}.pulse-copy b{font-size:20px}.pulse-copy span{font-size:20px;color:var(--accent)}.pulse-copy small{font-size:9px;color:var(--muted)}.login-stage{display:grid;place-items:center;padding:28px;border-right:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.012),transparent)}.login-card{width:min(430px,100%);border:1px solid rgba(255,255,255,.1);background:rgba(10,20,17,.74);backdrop-filter:blur(28px);border-radius:31px;padding:25px;box-shadow:0 35px 100px rgba(0,0,0,.38);display:grid;gap:15px}.login-card-head{display:grid;grid-template-columns:56px 1fr;gap:13px;align-items:center;margin-bottom:6px}.mobile-app-icon{width:56px;height:56px;border-radius:19px;background:linear-gradient(145deg,#8affd7,#52e3b1);position:relative}.mobile-app-icon:after{content:"";position:absolute;inset:15px;border:2px solid #073326;border-radius:7px}.login-card-head h2{margin:4px 0 2px;font-size:23px}.login-card-head p{margin:0;color:var(--muted);font-size:10px}.smart-field>div>i{font-style:normal;color:var(--muted);font-size:10px;padding-right:13px}.app-login-btn{height:56px;border:0;border-radius:17px;background:linear-gradient(145deg,#8affd7,#55e7b6);color:#05231a;font-weight:900;display:flex;align-items:center;justify-content:space-between;padding:0 18px;margin-top:3px}.app-login-btn i{font-style:normal;font-size:20px}.login-trust{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:8px;margin-top:3px}.login-trust span:first-child{display:flex;align-items:center;gap:5px}.login-trust i{width:5px;height:5px;border-radius:50%;background:var(--accent)}
/* Verify */
.verify-page{min-height:100vh;display:grid;place-items:center;padding:24px}.verify-shell{width:min(520px,100%)}.verify-brand{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:18px}.verify-brand img{width:58px;height:58px;object-fit:contain;background:#fff;border-radius:16px;padding:5px}.verify-brand>div{display:grid}.verify-brand small{font-size:8px;letter-spacing:2px;color:var(--muted)}.verify-card{border:1px solid var(--line);background:rgba(11,22,18,.83);border-radius:28px;padding:28px;text-align:center;box-shadow:var(--shadow)}.verify-icon{width:70px;height:70px;border-radius:24px;display:grid;place-items:center;margin:0 auto 16px;font-size:30px}.verify-card.valid .verify-icon{background:rgba(121,245,200,.1);color:var(--accent);border:1px solid rgba(121,245,200,.17)}.verify-card.invalid .verify-icon{background:rgba(255,107,124,.08);color:var(--danger)}.verify-card h1{margin:8px 0}.verify-card>p{color:var(--muted);font-size:11px}.verify-card dl{margin:22px 0 0;display:grid;text-align:right}.verify-card dl div{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:12px 0}.verify-card dt{font-size:10px;color:var(--muted)}.verify-card dd{font-size:11px;font-weight:750;margin:0}
.bottom-nav{display:none}
@media(max-width:1100px){.app-shell{padding-right:0}.desktop-rail{display:none}.page-wrap{padding-bottom:110px}.bottom-nav{position:fixed;z-index:45;left:12px;right:12px;bottom:max(10px,env(safe-area-inset-bottom));height:70px;border:1px solid rgba(255,255,255,.1);background:rgba(7,15,13,.88);backdrop-filter:blur(25px);border-radius:23px;display:grid;grid-template-columns:repeat(5,1fr);padding:6px 7px;box-shadow:0 24px 70px rgba(0,0,0,.55)}.bottom-nav a{display:grid;place-items:center;align-content:center;gap:3px;color:var(--muted);border-radius:16px;position:relative;overflow:visible}.bottom-nav a>span{font-size:18px}.bottom-nav small{font-size:8px}.bottom-nav a.active{color:var(--accent)}.bottom-nav .scan-tab{transform:translateY(-19px)}.scan-orb{width:54px;height:54px!important;border-radius:19px;background:linear-gradient(145deg,#8affd7,#55e7b6);display:grid!important;place-items:center;color:#05231a;box-shadow:0 12px 30px rgba(79,229,177,.24);position:relative}.scan-orb:before,.scan-orb:after,.scan-orb i:before,.scan-orb i:after{content:"";position:absolute;width:9px;height:9px;border-color:#063225;border-style:solid}.scan-orb:before{right:12px;top:12px;border-width:2px 2px 0 0}.scan-orb:after{left:12px;top:12px;border-width:2px 0 0 2px}.scan-orb i:before{right:12px;bottom:12px;border-width:0 2px 2px 0}.scan-orb i:after{left:12px;bottom:12px;border-width:0 0 2px 2px}.bottom-nav .scan-tab small{margin-top:-2px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-manage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.login-app{grid-template-columns:1fr}.login-visual{display:none}.login-stage{min-height:100vh;border:0}.settings-grid{grid-template-columns:1fr}}
@media(max-width:760px){.topbar{height:66px;padding:10px 14px}.brand-copy b{font-size:13px}.brand-copy small{font-size:7px}.brand-mark{width:40px;height:40px;border-radius:13px}.status-dot{display:none}.avatar-btn{width:40px;height:40px}.page-wrap{padding:15px 13px 105px}.page-head,.app-page-head,.pos-app-head,.app-hero{align-items:flex-start;margin:8px 0 18px}.page-head h1,.pos-app-head h1,.app-hero h1{font-size:31px}.page-head p,.pos-app-head p,.app-hero p{font-size:11px}.app-hero{display:grid}.lens-cta{width:100%;min-width:0}.action-dock{grid-template-columns:1fr 1fr;gap:8px}.action-dock a{min-height:86px}.metric-grid{grid-template-columns:1fr 1fr;gap:8px}.metric-grid .metric:first-child{grid-column:1/-1}.metric{min-height:116px;padding:16px}.metric strong{font-size:27px}.dashboard-grid{grid-template-columns:1fr}.pos-app-head{display:grid}.pos-head-actions{width:100%;display:grid;grid-template-columns:.65fr 1.35fr}.pos-layout{grid-template-columns:1fr}.catalog-panel{min-height:0;padding:11px}.cart-panel{position:relative;top:auto;min-height:520px;max-height:none;padding:14px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.product-card{min-height:138px;padding:11px}.product-manage-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.full-row{grid-column:auto}.sheet-card{width:calc(100% - 10px);border-radius:28px 28px 0 0;padding:16px;max-height:94vh}.camera-shell{height:55vh}.pay-methods{grid-template-columns:repeat(2,1fr)}.product-manage-grid{gap:8px}.manage-card{grid-template-columns:44px 1fr auto}.scan-add-btn span{display:none}.return-flow{grid-template-columns:1fr;gap:6px}.return-step{min-height:58px;grid-template-columns:30px 1fr auto}.return-step>span{width:30px;height:30px}.return-workspace{padding:14px}.manual-invoice{grid-template-columns:1fr}.return-sale-head{display:grid}.return-sale-head .btn{width:100%}.return-item{grid-template-columns:1fr auto;gap:9px}.return-availability{grid-column:1/-1;grid-row:2;display:flex}.return-counter{grid-row:1;grid-column:2}.report-kpis{grid-template-columns:1fr 1fr;gap:8px}.report-kpis article{min-height:100px}.custom-range{grid-template-columns:1fr 1fr}.custom-range .btn{grid-column:1/-1}.sales-stream article{grid-template-columns:38px 1fr auto 38px}.sales-stream article>.pill{display:none}.sales-stream article>strong{grid-column:2/4;grid-row:2;text-align:right}.invoice-icon{width:38px;height:38px}.receipt-actions{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.logo-uploader{grid-template-columns:90px 1fr}.logo-preview{width:90px;height:90px}.stock-row{grid-template-columns:1fr 75px auto}.login-stage{padding:14px}.login-card{padding:20px;border-radius:27px}.login-card-head{grid-template-columns:50px 1fr}.mobile-app-icon{width:50px;height:50px;border-radius:17px}}
@media(max-width:430px){.bottom-nav{left:7px;right:7px;bottom:max(6px,env(safe-area-inset-bottom));height:66px;border-radius:21px}.scan-orb{width:50px;height:50px!important;border-radius:17px}.action-dock a{grid-template-columns:40px 1fr;padding:12px}.action-icon{width:40px;height:40px}.metric{min-height:105px}.metric strong{font-size:24px}.product-card h3{font-size:12px}.receipt-success{grid-template-columns:42px 1fr}.receipt-success>strong{grid-column:2}.receipt-success>span{grid-row:1/3}.report-sales article{grid-template-columns:1fr auto}.report-sales article>strong{grid-column:1/-1}.page-head .btn{padding:11px 12px;font-size:11px}}
.customer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.customer-card{border:1px solid var(--line);background:rgba(11,22,18,.68);border-radius:19px;padding:13px;display:grid;grid-template-columns:46px 1fr auto;gap:11px;align-items:center}.customer-avatar{width:46px;height:46px;border-radius:15px;background:rgba(121,245,200,.08);color:var(--accent);display:grid;place-items:center;font-weight:850}.customer-card>div:nth-child(2){display:grid;gap:3px}.customer-card b{font-size:12px}.customer-card small,.customer-card span{font-size:8px;color:var(--muted)}.customer-card aside{display:grid;text-align:left;gap:3px}.customer-card aside strong{font-size:11px}.customer-card aside small{font-size:8px;color:var(--muted)}@media(max-width:760px){.customer-grid{grid-template-columns:1fr}.customer-card{grid-template-columns:42px 1fr auto}.customer-avatar{width:42px;height:42px}}
.user-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.user-card{border:1px solid var(--line);background:rgba(11,22,18,.68);border-radius:19px;padding:13px;display:grid;grid-template-columns:46px 1fr auto;gap:11px;align-items:center}.user-card .avatar{width:46px;height:46px;border-radius:15px;background:rgba(105,168,255,.08);color:#93bcff;display:grid;place-items:center;font-weight:850}.user-card>div:nth-child(2){display:grid;gap:4px}.user-card h3{font-size:12px;margin:0}.user-card small{font-size:8px;color:var(--muted)}@media(max-width:760px){.user-grid{grid-template-columns:1fr}}

/* =========================================================
   KashLens POS 2.1 — Light App UI
   Inspired by clean lavender/white SaaS dashboards.
   ========================================================= */
:root{
  --bg:#f3f4ff;
  --bg2:#eef0ff;
  --surface:#ffffff;
  --surface2:#f8f9ff;
  --surface3:#eef1ff;
  --glass:rgba(255,255,255,.82);
  --line:#e7e9f5;
  --line2:#dfe3f2;
  --text:#20233b;
  --muted:#7c819d;
  --muted2:#a0a5bb;
  --accent:#5368ef;
  --accent2:#7b5cf3;
  --accentInk:#ffffff;
  --danger:#ef5f75;
  --warn:#f0ad4e;
  --blue:#5368ef;
  --radius:24px;
  --shadow:0 18px 50px rgba(76,87,155,.12);
  --shadow-soft:0 10px 30px rgba(86,95,155,.08);
  color-scheme:light;
}
html{background:var(--bg)}
body{color:var(--text);background:
  radial-gradient(circle at 82% 8%,rgba(116,100,244,.12),transparent 28%),
  radial-gradient(circle at 9% 74%,rgba(83,104,239,.10),transparent 26%),
  linear-gradient(145deg,#f6f6ff 0%,#eef0ff 48%,#f8f8ff 100%)}
.app-bg:before{background-image:linear-gradient(rgba(96,107,180,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(96,107,180,.035) 1px,transparent 1px);mask-image:linear-gradient(to bottom,black,transparent 85%)}
.app-bg i{filter:blur(90px);opacity:.12}
.app-bg i:nth-child(1){background:#8a75ff}
.app-bg i:nth-child(2){background:#70a6ff}
.app-bg i:nth-child(3){background:#f29cdc}

.topbar{background:linear-gradient(180deg,rgba(246,247,255,.97) 62%,rgba(246,247,255,.82) 84%,transparent);backdrop-filter:blur(18px)}
.brand-mark{background:linear-gradient(145deg,#6d78ff,#6650eb);box-shadow:0 11px 26px rgba(83,104,239,.22),inset 0 1px 1px rgba(255,255,255,.55)}
.brand-mark:before,.brand-mark:after,.brand-mark i:before,.brand-mark i:after{border-color:#fff}
.brand-logo{border:1px solid var(--line);box-shadow:0 8px 18px rgba(71,81,144,.08)}
.status-dot{background:#fff;border-color:var(--line);box-shadow:0 7px 18px rgba(76,87,155,.06)}
.status-dot.online:before{background:#4fc58d;box-shadow:0 0 10px rgba(79,197,141,.38)}
.avatar-btn{background:#fff;border-color:var(--line);box-shadow:0 8px 20px rgba(76,87,155,.08)}
.avatar-btn span{background:#eef0ff;color:#5368ef}.avatar-btn i{background:#4fc58d;border-color:#fff}

.desktop-rail{background:rgba(255,255,255,.92);border-color:var(--line);box-shadow:0 18px 55px rgba(77,88,159,.12)}
.desktop-rail a{color:#9a9fba}
.desktop-rail a:hover{background:#f1f3ff;color:#5368ef}
.desktop-rail a.active{background:#eef0ff;color:#5368ef;box-shadow:inset 0 0 0 1px #dfe3ff}
.desktop-rail .rail-lens{background:linear-gradient(145deg,#6276f5,#7359ef)!important;color:#fff!important;box-shadow:0 11px 26px rgba(83,104,239,.28)}

.eyebrow{color:#6877ef}
.section-head a{color:#5368ef}
.btn{background:#f1f3fb;color:#343851}
.btn.primary,.app-login-btn{background:linear-gradient(135deg,#6377f6,#7057ec);color:#fff;box-shadow:0 12px 26px rgba(83,104,239,.24)}
.btn.primary:hover,.app-login-btn:hover{box-shadow:0 15px 34px rgba(83,104,239,.30);transform:translateY(-1px)}
.btn.soft,.btn.ghost{border-color:var(--line2);background:#fff;color:#4e536d}
.btn.soft:hover,.btn.ghost:hover{background:#f7f8ff;border-color:#d5d9ef}
.btn.danger{background:#fff2f4;border-color:#ffdce3;color:#db5368}
.btn.whatsapp{background:#25d366;color:#fff;box-shadow:0 10px 24px rgba(37,211,102,.20)}
.icon-btn{background:#fff;border-color:var(--line);color:#5b607a;box-shadow:0 6px 16px rgba(77,88,159,.06)}
.icon-btn:hover{background:#f7f8ff}
.tap-ripple{background:rgba(83,104,239,.14)}

.panel,.catalog-panel,.cart-panel,.chart-panel,.return-workspace,.branding-panel{background:rgba(255,255,255,.94);border-color:var(--line);box-shadow:var(--shadow-soft);backdrop-filter:blur(18px)}
.pill{background:#f8f9ff;border-color:var(--line);color:var(--muted)}
.pill.success{color:#239768;border-color:#d9f2e6;background:#f1fbf6}.pill.success i{background:#43c188;box-shadow:none}
.pill.warn{color:#bd7a24;border-color:#f5e3c8;background:#fff9ef}

/* Dashboard */
.lens-cta{background:linear-gradient(135deg,#6679f7,#7359ee);color:#fff;box-shadow:0 18px 42px rgba(83,104,239,.24)}
.lens-cta:after{border-color:rgba(255,255,255,.20)}
.lens-symbol{background:rgba(255,255,255,.15)}
.lens-symbol:before,.lens-symbol:after,.lens-symbol i:before,.lens-symbol i:after{border-color:#fff}
.action-dock a{background:#fff;border-color:var(--line);box-shadow:0 10px 26px rgba(77,88,159,.08)}
.action-dock a:hover{border-color:#d6dcff;box-shadow:0 16px 34px rgba(77,88,159,.12);transform:translateY(-3px)}
.action-icon{background:#f0f2ff;color:#5368ef}
.metric{background:#fff;border-color:var(--line);box-shadow:0 10px 26px rgba(77,88,159,.07)}
.metric:after{background:linear-gradient(180deg,rgba(83,104,239,.05),transparent)}
.metric strong{color:#272b45}.metric small{color:var(--muted)}
.activity-item,.stock-row{background:#fbfbff;border-color:#eceef8}
.activity-badge{background:#eef0ff;color:#5368ef}
.stock-dot{background:#6a7af4;box-shadow:0 0 0 5px rgba(83,104,239,.08)}

/* POS */
.pos-search,.search-shell{background:#fff;border-color:var(--line);box-shadow:0 8px 22px rgba(77,88,159,.06)}
.pos-search input,.search-shell input{color:var(--text);background:transparent}.pos-search input::placeholder,.search-shell input::placeholder{color:#acb0c3}
.scan-inline{background:#eef0ff;border-color:#dde1ff;color:#5368ef}
.product-card{background:#fff;border-color:var(--line);box-shadow:0 8px 24px rgba(77,88,159,.07)}
.product-card:hover{border-color:#d7ddff;box-shadow:0 14px 32px rgba(77,88,159,.11);transform:translateY(-2px)}
.product-card-top>span,.prod-thumb{background:linear-gradient(145deg,#f0f2ff,#e7eaff);color:#5368ef}
.product-card.low{border-color:#f4d9b7}.product-card.low:before{background:#f4b45f}
.cart-empty{background:#fafbff;border-color:#eceef7}.empty-lens{background:#eef0ff;color:#5368ef}
.cart-item{background:#fbfbff;border-color:#eceef7}.cart-prod>span{background:#eef0ff;color:#5368ef}
.qty-btn,.remove-item{background:#fff;border-color:var(--line);color:#50556f}.remove-item{color:#dc5f71}
.cart-totals{border-color:var(--line)}.cart-line.grand{color:#242943}
.checkout{background:linear-gradient(135deg,#6175f4,#7359ee);color:#fff;box-shadow:0 15px 34px rgba(83,104,239,.26)}
.checkout small{color:rgba(255,255,255,.72)}

/* Forms / modals */
.sheet-backdrop{background:rgba(72,79,126,.20);backdrop-filter:blur(5px)}
.sheet-card{background:#fff;border-color:#eceef7;box-shadow:0 -20px 70px rgba(60,70,129,.20)}
.form-stack label,.form-grid label,.smart-field{color:#61667f}
.form-stack input,.form-stack select,.form-grid input,.form-grid select,.smart-field>div,.scanner-manual input,.manual-invoice input,.custom-range input,.pay-amount input{background:#f8f9ff;border-color:#e4e7f4;color:#262a44}
.form-stack input:focus,.form-stack select:focus,.form-grid input:focus,.form-grid select:focus,.smart-field>div:focus-within,.scanner-manual input:focus,.manual-invoice input:focus,.custom-range input:focus,.pay-amount input:focus{border-color:#9ea9fa;box-shadow:0 0 0 4px rgba(83,104,239,.08);background:#fff}
.unknown-card{background:#f8f9ff;border-color:#e7e9f6}.unknown-icon{background:#eef0ff;color:#5368ef}
.payment-card{background:#fff}.pay-methods button{background:#f8f9ff;border-color:#e5e8f4;color:#60657d}.pay-methods button.active{background:#eef0ff;border-color:#bdc6ff;color:#5368ef;box-shadow:0 8px 20px rgba(83,104,239,.10)}

/* Camera */
.camera-shell{background:#11162b;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.camera-hud{background:linear-gradient(180deg,transparent,rgba(13,17,34,.76));color:#fff}.camera-hud span{color:rgba(255,255,255,.78)}
.scan-frame i{border-color:#8796ff}.laser{background:linear-gradient(90deg,transparent,#8fa0ff,transparent);box-shadow:0 0 16px rgba(143,160,255,.75)}

/* Management cards */
.manage-card,.customer-card,.user-card,.sales-stream article,.report-sales article,.return-item{background:#fff;border-color:var(--line);box-shadow:0 8px 22px rgba(77,88,159,.06)}
.manage-card:hover,.customer-card:hover,.user-card:hover,.sales-stream article:hover{border-color:#d8ddfb;box-shadow:0 13px 30px rgba(77,88,159,.09)}
.manage-main>span,.customer-avatar,.user-card .avatar,.invoice-icon,.return-prod>span{background:#eef0ff;color:#5368ef}
.manage-meta span,.return-availability span{background:#f8f9ff;border-color:#eceef7;color:#727791}
.stock-value{background:#f8f9ff;border-color:#eceef7}

/* Returns */
.return-flow{background:#f8f9ff;border-color:#eaecf6}.return-step{background:#fff;border-color:#eceef7}.return-step.active{background:#eef0ff;border-color:#d9defe}.return-step>span{background:#eef0ff;color:#5368ef}.return-step.active>span{background:#5368ef;color:#fff}
.return-item.selected{background:#f5f6ff;border-color:#cfd5ff}.return-counter button{background:#fff;border-color:var(--line);color:#5368ef}.return-summary{background:#f8f9ff;border-color:#e9ebf5}
.return-scan-art{background:linear-gradient(145deg,#eef0ff,#e4e7ff);color:#5368ef}

/* Reports */
.period-tabs{background:#f1f3fb;border-color:#e6e8f3}.period-tabs button{color:#7e839b}.period-tabs button.active{background:#fff;color:#5368ef;box-shadow:0 7px 18px rgba(77,88,159,.08)}
.report-kpis article{background:#fff;border-color:var(--line);box-shadow:0 9px 24px rgba(77,88,159,.06)}
.sales-bar{background:#eef0ff}.sales-bar i{background:linear-gradient(180deg,#8b96fa,#5368ef)}

/* Login */
.login-page{background:
 radial-gradient(circle at 13% 16%,rgba(85,105,239,.13),transparent 29%),
 radial-gradient(circle at 91% 85%,rgba(211,116,238,.12),transparent 31%),
 linear-gradient(135deg,#f3f4ff,#eceeff 54%,#f7f7ff)}
.login-noise{opacity:.04;filter:invert(1)}
.login-orbit{opacity:.26;filter:blur(1px)}
.login-orbit.o1{border-color:rgba(112,86,238,.20)}.login-orbit.o2{border-color:rgba(83,104,239,.14)}
.login-visual{background:linear-gradient(160deg,rgba(255,255,255,.72),rgba(244,245,255,.86));border-left:1px solid #e8eaf5}
.login-brand b,.login-pitch h1,.pulse-copy b{color:#252944}.login-pitch em,.pulse-copy span{color:#5d6ff2}
.micro-chip{background:#fff;border-color:#e8eaf5;color:#66708f;box-shadow:0 8px 20px rgba(77,88,159,.06)}.micro-chip i{background:#5368ef;box-shadow:0 0 0 5px rgba(83,104,239,.08)}
.phone-frame{background:#242a45;border-color:#dfe2f2;box-shadow:0 24px 55px rgba(77,88,159,.22)}
.phone-screen{background:#f9faff}.scan-demo{background:linear-gradient(155deg,#6578f6,#7458ed);color:#fff}.scan-box{border-color:rgba(255,255,255,.58)}.scan-box span{background:#fff;box-shadow:0 0 15px rgba(255,255,255,.65)}
.demo-result{background:#fff;border-color:#eaecf5;color:#2c3049}.demo-result>span{background:#eef0ff;color:#5368ef}
.login-stage{border-right-color:#e7e9f5;background:rgba(255,255,255,.38)}
.login-card{background:rgba(255,255,255,.94);border-color:#e7e9f5;box-shadow:0 30px 80px rgba(83,94,160,.16)}
.mobile-app-icon{background:linear-gradient(145deg,#6377f6,#7359ee);box-shadow:0 12px 28px rgba(83,104,239,.22)}.mobile-app-icon:after{border-color:#fff}
.login-trust i{background:#4fc58d}

/* Verification */
.verify-page{background:linear-gradient(145deg,#f5f6ff,#eef0ff)}.verify-card{background:#fff;border-color:var(--line);box-shadow:var(--shadow)}.verify-card.valid .verify-icon{background:#eefaf4;color:#2eaa75;border-color:#d7f0e4}.verify-card.invalid .verify-icon{background:#fff2f4}.verify-card dl div{border-color:var(--line)}

/* Bottom navigation — app-like light dock */
@media(max-width:1100px){
 .bottom-nav{background:rgba(255,255,255,.95);border-color:#e3e6f2;box-shadow:0 20px 50px rgba(77,88,159,.16)}
 .bottom-nav a{color:#9298b1}.bottom-nav a.active{color:#5368ef;background:#f7f8ff}
 .scan-orb{background:linear-gradient(145deg,#6377f6,#7359ee);color:#fff;box-shadow:0 12px 28px rgba(83,104,239,.28)}
 .scan-orb:before,.scan-orb:after,.scan-orb i:before,.scan-orb i:after{border-color:#fff}
}

/* Mobile polish */
@media(max-width:760px){
 .topbar{background:rgba(246,247,255,.93);border-bottom:1px solid rgba(225,228,241,.75)}
 .page-head h1,.pos-app-head h1,.app-hero h1{letter-spacing:-.7px}
 .panel,.catalog-panel,.cart-panel,.return-workspace{border-radius:21px}
 .product-card{border-radius:18px}
 .action-dock a{border-radius:19px}
 .sheet-card{background:#fff}
 .login-stage{background:transparent}.login-card{box-shadow:0 20px 60px rgba(83,94,160,.15)}
}

/* Strong accessibility contrast for text in light theme */
input::placeholder{color:#b0b4c8!important}
::selection{background:#d9deff;color:#20233b}

/* Desktop composition closer to a modern application dashboard */
@media(min-width:1101px){
  .app-shell{padding-right:218px}
  .topbar{height:70px;margin:14px 22px 0;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.94);box-shadow:0 10px 30px rgba(77,88,159,.08);top:12px;padding:12px 20px}
  .desktop-rail{right:max(18px,calc((100vw - 1560px)/2 + 18px));top:98px;width:182px;padding:10px;background:rgba(255,255,255,.96);border-radius:24px;gap:5px}
  .desktop-rail a{width:100%;height:48px;border-radius:15px;display:grid;grid-template-columns:34px 1fr;align-items:center;justify-items:start;padding:0 10px;gap:8px;font-size:15px}
  .desktop-rail a span{width:28px;height:28px;display:grid;place-items:center}
  .desktop-rail a:after{content:attr(title);font-size:12px;font-weight:750;white-space:nowrap}
  .desktop-rail .rail-lens{height:52px;margin:3px 0 5px}
  .page-wrap{padding-top:34px}
}
.quick-menu a:hover{background:#f4f5ff;color:#5368ef}
.quick-menu .danger-link{color:#dc5f71}
.profile-chip{background:#f8f9ff;border-color:#e8eaf5}
.toast{background:#fff;color:#2c3048;border-color:#e8eaf5;box-shadow:0 14px 34px rgba(77,88,159,.14)}
.toast i{background:#eef0ff;color:#5368ef}.toast.error i{background:#fff0f3;color:#df5a70}

/* =========================================================
   KashLens POS 2.2 — Mobile scan-first + performance polish
   ========================================================= */
.mobile-scan-stage{display:none}
.camera-hud em{display:block;font-style:normal;font-size:11px;color:rgba(255,255,255,.78);margin-top:5px;min-height:16px}
.mobile-scan-card{width:100%;border:1px solid #dfe3f5;background:linear-gradient(145deg,#ffffff,#f5f6ff);border-radius:24px;padding:18px;display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;text-align:right;box-shadow:0 14px 34px rgba(77,88,159,.09);color:var(--text)}
.mobile-scan-card>div{min-width:0}.mobile-scan-card h2{margin:3px 0 5px;font-size:18px}.mobile-scan-card p{margin:0;color:var(--muted);font-size:11px;line-height:1.7}.mobile-scan-card>b{background:linear-gradient(135deg,#6377f6,#7057ec);color:#fff;padding:11px 13px;border-radius:14px;font-size:11px;white-space:nowrap;box-shadow:0 10px 22px rgba(83,104,239,.20)}
.mobile-camera-symbol{width:64px;height:64px;border-radius:20px;background:linear-gradient(145deg,#6377f6,#7359ee);display:grid;place-items:center;position:relative;box-shadow:0 12px 26px rgba(83,104,239,.22)}
.mobile-camera-symbol:before,.mobile-camera-symbol:after,.mobile-camera-symbol i:before,.mobile-camera-symbol i:after{content:"";position:absolute;width:15px;height:15px;border-color:#fff;border-style:solid}
.mobile-camera-symbol:before{right:14px;top:14px;border-width:2px 2px 0 0}.mobile-camera-symbol:after{left:14px;top:14px;border-width:2px 0 0 2px}.mobile-camera-symbol i:before{right:14px;bottom:14px;border-width:0 2px 2px 0}.mobile-camera-symbol i:after{left:14px;bottom:14px;border-width:0 0 2px 2px}
@media(max-width:760px){
  body[data-page="pos"] .catalog-panel{display:none!important}
  body[data-page="pos"] .pos-layout{display:block}
  body[data-page="pos"] .mobile-scan-stage{display:block;margin:0 0 10px}
  body[data-page="pos"] .cart-panel{min-height:410px;margin-top:0}
  body[data-page="pos"] .pos-app-head{margin-bottom:10px}
  body[data-page="pos"] .pos-app-head>div:first-child p{display:none}
  body[data-page="pos"] .pos-head-actions{grid-template-columns:1fr 1.45fr}
  .mobile-scan-card{grid-template-columns:54px 1fr;padding:14px;gap:11px}
  .mobile-scan-card>b{grid-column:1/-1;text-align:center;padding:12px}
  .mobile-camera-symbol{width:54px;height:54px;border-radius:17px}
  .mobile-camera-symbol:before{right:12px;top:12px}.mobile-camera-symbol:after{left:12px;top:12px}.mobile-camera-symbol i:before{right:12px;bottom:12px}.mobile-camera-symbol i:after{left:12px;bottom:12px}
  .scanner-card{padding-bottom:max(18px,env(safe-area-inset-bottom))}
  .camera-shell{height:min(58vh,520px)}
}


/* =========================================================
   KashLens POS 2.2.1 — Visual quality pass
   Light, calm, higher-fidelity dashboard UI.
   ========================================================= */
:root{
  --app-indigo:#5368ef;
  --app-violet:#765beF;
  --app-lilac:#eef0ff;
  --app-lilac-2:#f6f4ff;
  --app-green:#35b97f;
  --app-red:#df5b70;
  --card-border:#e5e8f5;
  --card-shadow:0 10px 28px rgba(76,87,155,.075);
  --card-shadow-hover:0 16px 38px rgba(76,87,155,.11);
}

/* Dashboard net card: remove the inherited dark legacy gradient entirely. */
.metric.accent{
  background:
    radial-gradient(circle at 12% 18%,rgba(118,91,239,.12),transparent 34%),
    linear-gradient(135deg,#ffffff 0%,#f2f4ff 56%,#f8f4ff 100%);
  border-color:#dfe3fb;
  box-shadow:0 13px 34px rgba(83,104,239,.115);
  isolation:isolate;
}
.metric.accent:before{
  content:"";
  position:absolute;
  top:0;right:0;bottom:0;
  width:5px;
  background:linear-gradient(180deg,var(--app-indigo),var(--app-violet));
  border-radius:0 24px 24px 0;
}
.metric.accent:after{
  width:156px;height:156px;
  left:-54px;top:-64px;
  border:0;
  background:radial-gradient(circle,rgba(83,104,239,.095),rgba(118,91,239,.025) 48%,transparent 70%);
  z-index:-1;
}
.metric.accent>span{
  color:#6b7190;
  font-weight:750;
}
.metric.accent strong{
  color:var(--app-indigo);
  text-shadow:0 1px 0 rgba(255,255,255,.75);
}
.metric.accent.positive strong{color:var(--app-indigo)}
.metric.accent.negative strong{color:var(--app-red)}
.metric.accent em{color:#7b809b}
.metric.accent strong small{color:#777d98;font-weight:700}

/* Higher-quality cards, rhythm and typography. */
.page-wrap{max-width:1440px}
.panel,.catalog-panel,.cart-panel,.chart-panel,.return-workspace,.branding-panel,
.action-dock a,.metric,.manage-card,.customer-card,.user-card,.sales-stream article,
.report-sales article,.return-item,.product-card{
  border-color:var(--card-border);
  box-shadow:var(--card-shadow);
}
.panel,.catalog-panel,.cart-panel,.return-workspace,.branding-panel{background:rgba(255,255,255,.965)}
.section-head h2,.cart-top h2{letter-spacing:-.25px}
.page-head h1,.pos-app-head h1,.app-hero h1{font-weight:850;color:#222641}
.page-head p,.pos-app-head p,.app-hero p{line-height:1.8}

/* Cleaner interactive language. */
.btn,.icon-btn,.scan-inline,.action-dock a,.product-card,.manage-card,.customer-card,
.user-card,.sales-stream article,.period-tabs button,.pay-methods button{
  transition:transform .16s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease,color .18s ease;
}
.btn:focus-visible,.icon-btn:focus-visible,.scan-inline:focus-visible,a:focus-visible,
button:focus-visible,input:focus-visible,select:focus-visible{
  outline:3px solid rgba(83,104,239,.20);
  outline-offset:2px;
}
.btn.primary,.checkout,.lens-cta,.scan-orb,.mobile-scan-card>b{
  background:linear-gradient(135deg,#6074f4 0%,#7359ee 100%);
}
.btn.primary:hover,.checkout:hover,.lens-cta:hover{box-shadow:0 16px 36px rgba(83,104,239,.26)}
.action-dock a:hover,.product-card:hover,.manage-card:hover,.customer-card:hover,.user-card:hover,.sales-stream article:hover{
  border-color:#d7dcfb;
  box-shadow:var(--card-shadow-hover);
}

/* More refined dashboard action cards. */
.action-dock a{background:linear-gradient(145deg,#fff,#fbfbff)}
.action-icon{box-shadow:inset 0 0 0 1px rgba(83,104,239,.045)}
.action-icon.scan{background:#edf0ff;color:#5368ef}
.action-icon.return{background:#fff6e9;color:#c6842d}
.action-dock b{color:#292d48}

/* Improve list readability. */
.activity-item,.stock-row,.cart-item{background:#fcfcff}
.activity-item:hover{background:#f5f6ff}
.activity-item b,.manage-main h3,.customer-card b,.invoice-main b{color:#2b2f49}

/* Top chrome: crisp instead of hazy. */
.topbar{border-bottom-color:rgba(225,228,241,.78)}
@media(min-width:1101px){
  .topbar{box-shadow:0 9px 26px rgba(76,87,155,.065)}
  .desktop-rail{box-shadow:0 15px 42px rgba(76,87,155,.095)}
}

/* Mobile: keep visual quality while reducing expensive GPU blur. */
@media(max-width:760px){
  .app-bg i{filter:blur(72px);opacity:.075}
  .topbar{backdrop-filter:blur(10px)}
  .panel,.catalog-panel,.cart-panel,.return-workspace,.branding-panel{backdrop-filter:none}
  .bottom-nav{backdrop-filter:blur(12px);box-shadow:0 12px 34px rgba(76,87,155,.14)}
  .page-wrap{padding-left:12px;padding-right:12px}
  .metric-grid{gap:10px}
  .metric{border-radius:21px;box-shadow:0 8px 22px rgba(76,87,155,.07)}
  .metric.accent{min-height:126px;padding:18px 19px}
  .metric.accent:before{width:4px;border-radius:0 21px 21px 0}
  .metric.accent strong{font-size:30px}
  .action-dock a{box-shadow:0 7px 20px rgba(76,87,155,.065)}
  .btn,.checkout{min-height:46px}
}

@media(max-width:430px){
  .metric.accent strong{font-size:28px}
  .metric.accent em{font-size:9px}
  .page-head h1,.pos-app-head h1,.app-hero h1{font-size:29px}
}

@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* =========================================================
   KashLens POS 2.2.2 — Faster mobile shell + edge-to-edge tab bar
   ========================================================= */

/* Long management streams can be large; avoid painting cards that are far off-screen. */
.manage-card,.customer-card,.user-card,.sales-stream article,.report-sales article,.stock-row{
  content-visibility:auto;
  contain-intrinsic-size:auto 92px;
}

/* Small navigation loading cue: visual response starts on touch, without delaying navigation. */
body.nav-leaving:after{
  content:"";position:fixed;z-index:120;top:0;left:0;height:3px;width:42%;
  background:linear-gradient(90deg,#6074f4,#8f67ef);
  box-shadow:0 2px 10px rgba(83,104,239,.24);
  animation:kl-nav-progress .7s ease-out forwards;pointer-events:none;
}
@keyframes kl-nav-progress{from{transform:translateX(-105%)}to{transform:translateX(240%)}}

@media(max-width:1100px){
  /* Full-width app tab bar: no floating margins and no empty area below it. */
  .bottom-nav{
    left:0!important;right:0!important;bottom:0!important;width:auto!important;height:auto!important;
    min-height:70px;margin:0!important;
    padding:6px 8px calc(6px + env(safe-area-inset-bottom))!important;
    border-radius:0!important;border-left:0!important;border-right:0!important;border-bottom:0!important;
    border-top:1px solid #e4e7f3!important;
    background:#fff!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;
    box-shadow:0 -8px 28px rgba(76,87,155,.095)!important;
    grid-template-columns:repeat(5,minmax(0,1fr));
    transform:translateZ(0);isolation:isolate;
  }
  .bottom-nav a{
    min-width:0;min-height:58px;border-radius:14px;padding:5px 2px 4px;
    gap:4px;color:#9297ad;touch-action:manipulation;user-select:none;-webkit-user-select:none;
    transition:color .12s ease,background .12s ease,transform .1s ease;
  }
  .bottom-nav a:active,.bottom-nav a.pressed{transform:scale(.955)}
  .bottom-nav a.active{background:#f3f5ff;color:#5368ef}
  .bottom-nav a.active:after{
    content:"";position:absolute;top:2px;left:50%;width:20px;height:3px;border-radius:999px;
    transform:translateX(-50%);background:linear-gradient(90deg,#6074f4,#765bef);
  }
  .bottom-nav svg{
    width:22px;height:22px;display:block;fill:none;stroke:currentColor;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;
  }
  .bottom-nav small{font-size:9.5px;line-height:1.15;font-weight:750;white-space:nowrap}
  .bottom-nav .scan-tab{transform:translateY(-9px)}
  .bottom-nav .scan-tab.active{background:transparent}
  .bottom-nav .scan-tab.active:after{top:10px;width:18px;background:#fff;opacity:.9}
  .scan-orb{width:52px;height:52px!important;border-radius:17px;border:3px solid #fff;
    box-shadow:0 10px 25px rgba(83,104,239,.24)!important}
  .bottom-nav .scan-tab small{margin-top:-1px;color:#5368ef;font-weight:850}
  .page-wrap{padding-bottom:calc(94px + env(safe-area-inset-bottom))!important}
}

@media(max-width:760px){
  /* Replace expensive fixed blur layers with a static lightweight background on phones. */
  .app-bg{background:
    radial-gradient(circle at 92% 4%,rgba(83,104,239,.09),transparent 34%),
    radial-gradient(circle at 4% 72%,rgba(161,106,235,.055),transparent 31%)}
  .app-bg:before,.app-bg i{display:none!important}
  .topbar{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;background:#f7f8ff!important}
  .sheet-backdrop{backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}
  .bottom-nav{min-height:68px;padding-left:5px!important;padding-right:5px!important}
  .bottom-nav a{min-height:56px;border-radius:13px}
  .bottom-nav svg{width:21px;height:21px}
  .bottom-nav small{font-size:9px}
  .page-wrap{padding-bottom:calc(91px + env(safe-area-inset-bottom))!important}
}

@media(max-width:430px){
  .bottom-nav{left:0!important;right:0!important;bottom:0!important;border-radius:0!important}
  .bottom-nav .scan-tab{transform:translateY(-7px)}
  .scan-orb{width:49px;height:49px!important;border-radius:16px}
}

/* =========================================================
   KashLens POS 2.3.0 — Full-screen mobile login + flexible manual sale
   ========================================================= */
.manual-sale-btn{white-space:nowrap}.manual-line-sheet header p{margin:5px 0 0;color:var(--muted);font-size:10px;line-height:1.65}.manual-line-total{min-height:64px;border:1px solid #e2e6f4;background:linear-gradient(135deg,#f8f9ff,#f1f3ff);border-radius:18px;padding:12px 15px;display:flex;align-items:center;justify-content:space-between}.manual-line-total span{font-size:11px;color:#747a96}.manual-line-total strong{font-size:22px;color:#5368ef}.manual-line-total strong i{font-style:normal}.manual-save-toggle{display:flex!important;grid-template-columns:none!important;flex-direction:row!important;align-items:flex-start;gap:11px;border:1px solid #e3e6f3;background:#fbfbff;border-radius:18px;padding:13px;cursor:pointer}.manual-save-toggle input{appearance:auto;width:18px!important;min-height:18px!important;height:18px!important;margin-top:2px;accent-color:#596df0}.manual-save-toggle>span{display:grid;gap:3px}.manual-save-toggle b{font-size:12px;color:#2c304a}.manual-save-toggle small{font-size:9px;color:#858aa2;line-height:1.6}.manual-save-fields{border:1px dashed #d7dcf5;background:#f8f9ff;border-radius:18px;padding:13px;display:grid;gap:12px}.manual-save-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.manual-cart-item{border-color:#dce1fb;background:linear-gradient(145deg,#fff,#f8f9ff)}.manual-badge{display:inline-flex;vertical-align:middle;margin-inline-start:5px;padding:2px 6px;border-radius:99px;background:#eef0ff;color:#5368ef;font-size:7px;font-style:normal;font-weight:800}.cart-qty-input{width:66px!important;min-height:30px!important;height:30px!important;padding:0 5px!important;text-align:center;border-radius:9px!important;background:#fff!important;font-size:10px!important}.cart-unit-label{font-size:8px;color:#7b819b;white-space:nowrap}.return-counter input{width:68px!important;min-height:32px!important;height:32px!important;padding:0 5px!important;text-align:center;border-radius:10px!important;background:#fff!important;font-size:10px!important}.manual-return-item{border-style:dashed}.mobile-manual-line{display:none;width:100%;border:1px solid #dfe3f5;background:#fff;border-radius:20px;padding:13px 14px;grid-template-columns:42px 1fr auto;align-items:center;gap:11px;text-align:right;box-shadow:0 8px 22px rgba(77,88,159,.065)}.mobile-manual-line>span{width:42px;height:42px;border-radius:14px;background:#eef0ff;color:#5368ef;display:grid;place-items:center;font-size:22px;font-weight:700}.mobile-manual-line>div{display:grid;gap:3px}.mobile-manual-line b{font-size:12px;color:#2c3049}.mobile-manual-line small{font-size:9px;color:#858aa2}.mobile-manual-line>i{font-style:normal;color:#8c91a8}

@media(max-width:760px){
  /* Native-app-style authentication: no floating website card on phones. */
  html:has(body.login-page){background:#f5f6ff}
  body.login-page{min-height:100dvh;background:linear-gradient(180deg,#f0f2ff 0%,#f8f8ff 37%,#fff 100%);overflow-y:auto}
  .login-page .login-noise,.login-page .login-orbit{display:none!important}
  .login-page .login-app{display:block;min-height:100dvh;max-width:none;margin:0}
  .login-page .login-visual{display:none!important}
  .login-page .login-stage{width:100%;min-height:100dvh;padding:0!important;border:0!important;background:transparent!important;display:block}
  .login-page .login-card{width:100%!important;min-height:100dvh;margin:0!important;border:0!important;border-radius:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;background:transparent!important;padding:calc(32px + env(safe-area-inset-top)) 22px calc(22px + env(safe-area-inset-bottom))!important;display:flex;flex-direction:column;justify-content:center;gap:16px;position:relative;overflow:hidden}
  .login-page .login-card:before{content:"";position:absolute;z-index:-1;width:260px;height:260px;border-radius:50%;right:-105px;top:-95px;background:radial-gradient(circle,rgba(83,104,239,.17),rgba(118,91,239,.04) 52%,transparent 70%)}
  .login-page .login-card:after{content:"";position:absolute;z-index:-1;width:210px;height:210px;border-radius:50%;left:-120px;bottom:-85px;background:radial-gradient(circle,rgba(202,115,238,.11),transparent 69%)}
  .login-page .login-card-head{display:flex!important;flex-direction:column;align-items:center;text-align:center;gap:12px;margin:0 0 18px!important}
  .login-page .mobile-app-icon{width:76px!important;height:76px!important;border-radius:24px!important;box-shadow:0 18px 42px rgba(83,104,239,.25)}
  .login-page .mobile-app-icon:after{inset:21px}
  .login-page .login-card-head .eyebrow{font-size:9px;letter-spacing:2.5px}
  .login-page .login-card-head h2{font-size:30px;letter-spacing:-.7px;margin:4px 0 2px;color:#232740}
  .login-page .login-card-head p{font-size:11px;color:#7e839c}
  .login-page .smart-field{gap:8px}
  .login-page .smart-field>span{font-size:11px;font-weight:700;color:#646a86}
  .login-page .smart-field>div{min-height:58px;background:#fff;border-color:#e2e5f2;border-radius:18px;box-shadow:0 8px 22px rgba(76,87,155,.045)}
  .login-page .smart-field input{font-size:16px;color:#252944}
  .login-page .app-login-btn{min-height:60px;height:60px;border-radius:19px;margin-top:6px;background:linear-gradient(135deg,#6074f4,#7559ee);color:#fff;box-shadow:0 14px 34px rgba(83,104,239,.24);font-size:14px;padding-inline:20px}
  .login-page .login-trust{margin-top:22px;font-size:9px;color:#9296aa;justify-content:center;gap:18px;flex-wrap:wrap}
  .login-page .login-trust i{background:#43bf85}

  body[data-page="pos"] .pos-head-actions .manual-sale-btn{display:none}
  body[data-page="pos"] .mobile-scan-stage{display:grid;gap:8px}
  .mobile-manual-line{display:grid}
  .manual-save-grid{grid-template-columns:1fr}
  .manual-line-sheet{padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  .manual-line-sheet .form-grid{gap:11px}
  .cart-item-actions{gap:5px;flex-wrap:wrap;justify-content:flex-end}
  .cart-qty-input{width:58px!important}
}

@media(max-width:390px){
  .login-page .login-card{padding-left:18px!important;padding-right:18px!important}
  .login-page .mobile-app-icon{width:70px!important;height:70px!important}
  .login-page .login-card-head h2{font-size:27px}
  .mobile-manual-line{grid-template-columns:38px 1fr auto;padding:11px 12px}
  .mobile-manual-line>span{width:38px;height:38px}
}