*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --p:#2563EB;--pl:#EFF6FF;--pd:#1D4ED8
  --ok:#16A34A;--ok-bg:#F0FDF4;
  --warn:#D97706;--warn-bg:#FFFBEB;
  --err:#DC2626;--err-bg:#FEF2F2;
  --bg:#F1F5F9;--surf:#fff;--bdr:#E2E8F0;
  --txt:#0F172A;--mut:#64748B;
  --sidebar:240px;--header:60px
}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--txt);font-size:14px;height:100vh;overflow:hidden}
button{cursor:pointer;-webkit-tap-highlight-color:transparent}
.hidden{display:none!important}

/* ── LOGIN ──────────────────────────────────────── */
#login{height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,#1e3a5f,#2563EB)}
.lcard{background:#fff;border-radius:20px;padding:40px 36px;width:100%;max-width:400px;box-shadow:0 24px 64px rgba(0,0,0,.3)}
.llogo-wrap{text-align:center;margin-bottom:32px}
.llogo-icon{display:block;margin:0 auto 14px}
.llogo{font-size:28px;font-weight:800;color:var(--p);letter-spacing:-1px}
.lsub{color:var(--mut);margin-top:6px;font-size:14px}
.fld{margin-bottom:16px}
.fld label{display:block;font-weight:600;font-size:12px;margin-bottom:6px;color:var(--txt)}
.fld input{width:100%;padding:12px 14px;border:1.5px solid var(--bdr);border-radius:10px;font-size:15px;outline:none}
.fld input:focus{border-color:var(--p)}
.btn-main{width:100%;padding:14px;background:var(--p);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;margin-top:4px;transition:background .15s}
.btn-main:hover{background:var(--pd)}
.btn-main:disabled{opacity:.6;cursor:default}
.emsg{color:var(--err);font-size:13px;margin-bottom:12px;padding:10px 12px;background:var(--err-bg);border-radius:8px}

/* ── BUSINESS SELECT ────────────────────────────── */
#biz-select{height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,#1e3a5f,#2563EB)}
.bsel-card{background:#fff;border-radius:20px;width:100%;max-width:420px;box-shadow:0 24px 64px rgba(0,0,0,.3);overflow:hidden;display:flex;flex-direction:column;max-height:80vh}
.bsel-hdr{padding:24px 24px 16px;text-align:center;border-bottom:1px solid var(--bdr);flex-shrink:0}
.bsel-title{font-size:20px;font-weight:700;color:var(--txt);margin-bottom:4px}
.bsel-hint{font-size:13px;color:var(--mut)}
.bsel-list{overflow-y:auto;flex:1}
.bsel-row{width:100%;padding:15px 22px;background:transparent;border:none;border-bottom:1px solid var(--bdr);display:flex;align-items:center;gap:14px;text-align:left}
.bsel-row:last-child{border-bottom:none}
.bsel-row:hover{background:var(--bg)}
.bsel-row.on{background:var(--pl)}
.bsel-radio{width:20px;height:20px;border:2px solid var(--bdr);border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:border-color .15s}
.bsel-row.on .bsel-radio{border-color:var(--p)}
.bsel-dot{width:10px;height:10px;border-radius:50%;background:transparent;transition:background .15s}
.bsel-row.on .bsel-dot{background:var(--p)}
.bsel-name{font-size:14px;font-weight:500;color:var(--txt)}
.bsel-row.on .bsel-name{color:var(--p);font-weight:600}
.bsel-count{font-weight:400;color:var(--mut)}
.bsel-footer{padding:16px 24px;border-top:1px solid var(--bdr);flex-shrink:0}
.bsel-btn{width:100%;padding:14px;background:var(--p);color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;transition:background .15s}
.bsel-btn:hover{background:var(--pd)}

/* ── APP LAYOUT ─────────────────────────────────── */
#app{display:flex;flex-direction:column;height:100vh}

/* Top bar */
.topbar{height:52px;background:#fff;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;padding:0 24px;flex-shrink:0;gap:12px}
.topbar-left{display:flex;align-items:center;gap:12px}
.topbar-brand{font-size:16px;font-weight:700;color:#0F172A;letter-spacing:-.3px;flex-shrink:0}
.brand-wipos{color:var(--p)}
.topbar-right{display:flex;align-items:center;gap:10px}
.topbar-biz{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--pl);border:1.5px solid rgba(37,99,235,.3);border-radius:8px;color:var(--p);flex-shrink:0;transition:all .15s}
.topbar-biz:hover{background:#DBEAFE}
.topbar-out{padding:7px 16px;background:transparent;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;font-weight:600;color:var(--mut);transition:all .15s;flex-shrink:0}
.topbar-out:hover{background:var(--err-bg);border-color:#FCA5A5;color:var(--err)}
.app-body{flex:1;display:flex;overflow:hidden;min-height:0}

/* Sidebar */
.sidebar{width:var(--sidebar);background:#1e3a5f;display:flex;flex-direction:column;flex-shrink:0}
.slogo-wrap{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.1)}
.slogo{font-size:22px;font-weight:800;color:#fff;letter-spacing:-0.5px}
.slogoSub{font-size:11px;color:rgba(255,255,255,.5);margin-top:2px}
.snav{flex:1;padding:12px 0;overflow-y:auto;min-height:0}
.snav-item{width:100%;display:flex;align-items:center;gap:12px;padding:11px 20px;border:none;background:transparent;color:rgba(255,255,255,.65);font-size:14px;font-weight:500;text-align:left;border-left:3px solid transparent;transition:all .15s}
.snav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.snav-item.act{background:rgba(37,99,235,.3);color:#fff;border-left-color:#60A5FA;font-weight:600}
.snav-icon{flex-shrink:0;opacity:.8}
.snav-item.act .snav-icon{opacity:1}
.snav-chevron{margin-left:auto;flex-shrink:0;transition:transform .2s;opacity:.6}
.snav-group.open>.snav-item .snav-chevron{transform:rotate(180deg)}
.snav-sub{max-height:0;overflow:hidden;transition:max-height .2s ease}
.snav-group.open .snav-sub{max-height:760px}
.snav-subitem{width:100%;display:flex;align-items:center;padding:9px 20px 9px 48px;border:none;background:transparent;color:rgba(255,255,255,.55);font-size:13px;font-weight:500;text-align:left;border-left:3px solid transparent;cursor:pointer;transition:all .15s}
.snav-subitem:hover{background:rgba(255,255,255,.07);color:#fff}
.snav-subitem.act{background:rgba(37,99,235,.3);color:#fff;font-weight:600;border-left-color:#60A5FA}
.sbiz-section{padding:12px 16px;border-top:1px solid rgba(255,255,255,.1);flex-shrink:0}
.sbiz-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.7px;color:rgba(255,255,255,.4);margin-bottom:8px}
.sbiz-btn{width:100%;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:13px;font-weight:500}
.sbiz-btn:hover{background:rgba(255,255,255,.15)}
.sbiz-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left}
.sout-btn{margin:8px 16px 16px;width:calc(100% - 32px);padding:9px;background:transparent;border:1.5px solid rgba(255,255,255,.25);border-radius:8px;color:rgba(255,255,255,.7);font-size:13px;font-weight:500;transition:all .15s;flex-shrink:0}
.sout-btn:hover{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.5)}

/* Main area */
.main{flex:1;display:flex;flex-direction:column;min-width:0;overflow:hidden}

/* Header */
.header{height:var(--header);background:#fff;border-bottom:1px solid var(--bdr);display:flex;align-items:center;gap:12px;padding:0 24px;flex-shrink:0}
.hpage-title{font-size:18px;font-weight:700;color:var(--txt);margin-right:auto}

/* Date chips in header */
.dchips{display:flex;align-items:center;gap:6px}
.chip{padding:6px 14px;border:1.5px solid var(--bdr);border-radius:99px;font-size:13px;font-weight:500;color:var(--mut);background:transparent;white-space:nowrap;transition:all .15s;outline:none}
.chip:hover{border-color:var(--p);color:var(--p)}
.chip:focus-visible{box-shadow:0 0 0 2px var(--p)}
.chip.act{background:var(--p);border-color:var(--p);color:#fff;font-weight:600}

/* Custom date panel */
.custpanel{background:#fff;border-bottom:1px solid var(--bdr);padding:10px 24px;display:flex;gap:10px;align-items:center;flex-shrink:0}
.custpanel input{padding:8px 12px;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;outline:none}
.custpanel input:focus{border-color:var(--p)}
.btn-apply{padding:8px 16px;background:var(--p);color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:600;transition:background .15s}
.btn-apply:hover{background:var(--pd)}

/* Refresh button */
.rfbtn{padding:8px 12px;background:var(--pl);border:1.5px solid #BFDBFE;color:var(--p);border-radius:8px;display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;transition:all .15s}
.rfbtn:hover{background:#DBEAFE}
.rfbtn.spinning svg{animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* Content area */
#content{flex:1;overflow-y:auto;padding:24px}
.tab{display:none}
.tab.show{display:block}

/* ── CARDS & WIDGETS ────────────────────────────── */
.card{background:#fff;border-radius:12px;border:1px solid var(--bdr);overflow:hidden;margin-bottom:16px;box-shadow:0 1px 4px rgba(0,0,0,.05)}
.card-hdr{padding:14px 18px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px 12px}
.card-hdr h3{font-size:14px;font-weight:600}

/* KPI grid — 3 columns on desktop */
.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px}
.kpi{background:#fff;border-radius:12px;border:1px solid var(--bdr);padding:18px 20px;box-shadow:0 1px 4px rgba(0,0,0,.05)}
.klbl{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--mut);margin-bottom:8px}
.kval{font-size:26px;font-weight:700;line-height:1.2;word-break:break-all}
.ksub{font-size:12px;color:var(--mut);margin-top:6px}

/* Charts — 2 columns side by side */
.chart-row{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-bottom:16px}
.chart-wrap{position:relative;height:220px}

/* Stat strip */
.statstrip{display:flex;background:#fff;border-radius:10px;border:1px solid var(--bdr);overflow:hidden;margin-bottom:16px}
.stat{flex:1;text-align:center;padding:14px 10px;border-right:1px solid var(--bdr)}
.stat:last-child{border-right:none}
.stat-n{font-size:20px;font-weight:700}
.stat-l{font-size:11px;color:var(--mut);margin-top:3px}
.stat.clickable{cursor:pointer;transition:background .15s;user-select:none}
.stat.clickable:hover{background:var(--bg)}
.stat-sep{width:1px;background:var(--bdr);flex-shrink:0;align-self:stretch;margin:8px 0}

/* Search */
.sinput{width:100%;padding:10px 14px;border:1.5px solid var(--bdr);border-radius:8px;font-size:14px;outline:none;margin-bottom:14px}
.sinput:focus{border-color:var(--p)}

.coming-soon{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:48px 24px}
.coming-soon-title{font-size:15px;font-weight:700;color:var(--txt)}
.coming-soon-note{font-size:13px;color:var(--mut);max-width:420px;line-height:1.6}

/* Product rows */
.prow{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--bdr)}
.prow:last-child{border-bottom:none}
.prank{width:26px;font-size:12px;font-weight:700;color:var(--mut);flex-shrink:0;text-align:right}
.pinfo{flex:1;min-width:0}
.pname{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pqty{font-size:12px;color:var(--mut);margin-top:2px}
.prev{font-size:14px;font-weight:700;text-align:right;flex-shrink:0}
.pmg{font-size:12px;text-align:right;margin-top:2px}

/* Inventory rows */
.irow-wrap{border-bottom:1px solid var(--bdr)}
.irow-wrap:last-child{border-bottom:none}
.irow{padding:13px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.iname{font-weight:600;font-size:14px}
.idetail{font-size:12px;color:var(--mut);margin-top:3px}
.iright{text-align:right;flex-shrink:0}
.istk{font-size:18px;font-weight:700}
.istk.ok{color:var(--ok)}
.istk.low{color:var(--warn)}
.istk.out{color:var(--err)}
.iprice{font-size:12px;color:var(--mut);margin-top:3px}
.ivariant-toggle{cursor:pointer;color:var(--p);font-weight:600;display:flex;align-items:center;gap:2px;justify-content:flex-end}
.ivariant-toggle:hover{text-decoration:underline}
.ivariant-chevron{transition:transform .15s;display:inline-block}
.ivariant-toggle.open .ivariant-chevron{transform:rotate(180deg)}
.ivariant-list{padding:0 18px 12px 70px;display:flex;flex-direction:column;gap:4px}
.ivariant-item{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--mut);padding:5px 10px;background:var(--bg);border-radius:6px}
.ivariant-item span:first-child{font-weight:600;color:var(--txt)}

/* Transaction rows */
.trow-wrap{border-bottom:1px solid var(--bdr)}
.trow-wrap:last-child{border-bottom:none}
.trow{padding:13px 18px;display:flex;align-items:center;gap:16px;cursor:pointer;transition:background .12s}
.trow:hover{background:#FAFBFF}
.tcol-inv{width:160px;flex-shrink:0}
.tnum{font-size:13px;font-weight:700;font-family:monospace;color:var(--txt)}
.tdate{font-size:12px;color:var(--mut);margin-top:2px}
.tcol-cust{flex:1;min-width:0}
.tcust{font-size:13px;color:var(--txt);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tcol-type{width:90px;flex-shrink:0}
.tcol-pay{width:90px;flex-shrink:0}
.tcol-amt{width:100px;flex-shrink:0;text-align:right}
.tamount{font-size:15px;font-weight:700;color:var(--txt)}
.tchevron{flex-shrink:0;width:14px;text-align:center;color:var(--mut);font-size:11px;transition:transform .15s}
.trow.expanded .tchevron{transform:rotate(180deg)}
.tdetail-list{padding:2px 18px 14px 18px;display:flex;flex-direction:column;gap:4px}
.tdetail-item{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--mut);padding:6px 10px;background:var(--bg);border-radius:6px}
.tdetail-item span:first-child{font-weight:600;color:var(--txt)}
.txn-thead{display:flex;align-items:center;gap:16px;padding:10px 18px;background:var(--bg);border-bottom:1px solid var(--bdr);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--mut)}
.txn-thead .tcol-inv,.txn-thead .tcol-cust,.txn-thead .tcol-type,.txn-thead .tcol-pay{color:var(--mut)}
.txn-thead .tcol-amt{text-align:right}

/* Badges */
.badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:11px;font-weight:600}
.b-sale{background:#E0F2FE;color:#0369A1}
.b-kiosk{background:#EFF6FF;color:var(--p)}
.b-fnb{background:#fff7ed;color:#c2410c}
.b-ref{background:var(--err-bg);color:var(--err)}
.b-foc{background:#FEF9C3;color:#854D0E}
.b-void{background:#F1F5F9;color:var(--mut)}
.b-cash{background:var(--ok-bg);color:#15803D}
.b-card{background:var(--pl);color:#2563EB}
.b-ew{background:#FDF4FF;color:#9333EA}
.b-oth{background:var(--bg);color:var(--mut)}
.b-ok{background:var(--ok-bg);color:var(--ok)}
.b-inc{background:var(--ok-bg);color:#15803D}
.b-dec{background:var(--err-bg);color:var(--err)}

/* Global Charges */
.cg-card{border-bottom:1px solid var(--bdr)}
.cg-card:last-child{border-bottom:none}
.cg-hdr{display:flex;align-items:center;gap:10px;padding:14px 18px;cursor:pointer}
.cg-name{font-weight:600;font-size:14px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cg-count{font-size:12px;color:var(--mut);flex-shrink:0}
.cg-actions{display:flex;gap:6px;align-items:center;flex-shrink:0}
.cg-icon-btn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:1px solid var(--bdr);border-radius:6px;background:#fff;color:var(--mut);cursor:pointer;flex-shrink:0}
.cg-icon-btn:hover{color:var(--txt);border-color:var(--txt)}
.cg-chevron{transition:transform .15s;flex-shrink:0}
.cg-chevron.open{transform:rotate(180deg)}
.cg-charges{padding:0 18px 14px}
.cg-charge-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--bdr)}
.cg-charge-name{flex:1;font-size:13px;min-width:0}
.cg-charge-val{font-size:13px;font-weight:600;flex-shrink:0}
.apc-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--bdr);font-size:13px;cursor:pointer}
.apc-row:last-child{border-bottom:none}
.apc-row input[type=checkbox]{width:16px;height:16px;accent-color:var(--p);cursor:pointer;flex-shrink:0;pointer-events:none}
.apc-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.apc-detail{font-size:11px;color:var(--mut);flex-shrink:0}
.b-low{background:var(--warn-bg);color:var(--warn)}
.b-out{background:var(--err-bg);color:var(--err)}
.b-p{background:var(--ok-bg);color:var(--ok)}
.b-w{background:var(--warn-bg);color:var(--warn)}
.b-d{background:var(--err-bg);color:var(--err)}

/* Loading / empty */
.loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:40px;color:var(--mut)}
.spin{width:18px;height:18px;border:2.5px solid var(--bdr);border-top-color:var(--p);border-radius:50%;animation:sp .7s linear infinite;flex-shrink:0}
.empty{text-align:center;padding:48px 24px;color:var(--mut)}
.eico{font-size:36px;margin-bottom:12px}
.enote{font-size:14px}

/* Restock rows */
.rrow{padding:13px 18px;border-bottom:1px solid var(--bdr)}
.rrow:last-child{border-bottom:none}
.rr1{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.rnum{font-size:13px;font-weight:700;font-family:monospace;color:var(--txt)}
.rcost{font-size:15px;font-weight:700;color:var(--txt)}
.rdate{font-size:12px;color:var(--mut);margin-bottom:2px}
.rsupp{font-size:13px;color:var(--mut);margin-bottom:2px}
.ritems{font-size:12px;color:var(--mut)}

/* ── BUSINESS MODAL ─────────────────────────────── */
#biz-modal{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:200;display:flex;align-items:center;justify-content:center}
.modal-box{background:#fff;border-radius:16px;width:380px;max-height:520px;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.mhdr{padding:18px 20px 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--bdr);flex-shrink:0}
.mhdr h3{font-size:16px;font-weight:700}
.mclose{background:transparent;border:none;font-size:22px;color:var(--mut);padding:0 4px;line-height:1;transition:color .15s}
.mclose:hover{color:var(--txt)}
.mlist{overflow-y:auto;flex:1;padding:6px 0}
.mbiz{width:100%;text-align:left;padding:13px 20px;background:transparent;border:none;font-size:14px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--bdr)}
.mbiz:last-child{border-bottom:none}
.mbiz:hover{background:var(--bg)}
.mbiz.sel{background:var(--pl)}
.mbiz.sel .mname{color:var(--p);font-weight:600}
.mcheck{width:20px;height:20px;border:2px solid var(--bdr);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.mbiz.sel .mcheck{background:var(--p);border-color:var(--p);color:#fff;font-size:12px}
.mname{font-size:14px;color:var(--txt)}
.mdone{margin:12px 20px;padding:13px;background:var(--p);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;width:calc(100% - 40px);transition:background .15s}
.mdone:hover{background:var(--pd)}

/* Two-column content layout for Sales */
.sales-layout{display:grid;grid-template-columns:1fr;gap:0}
.top-products-wrap{margin-bottom:16px}

/* ── Profit tab ─────────────────────────────────── */
.kpi-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px}
@media(min-width:768px) and (max-width:1023px){.kpi-grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.kpi-grid-4{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:12px}}

/* ── Mobile Brand & Biz Button (mobile only) ── */
.mobile-brand{display:none;font-size:20px;font-weight:800;color:var(--p);letter-spacing:-.5px;flex-shrink:0}
.mobile-biz-btn{display:none;align-items:center;justify-content:center;width:34px;height:34px;border:1.5px solid rgba(37,99,235,.3);border-radius:8px;background:var(--pl);color:var(--p);flex-shrink:0;transition:all .15s}
.mobile-biz-btn:hover{background:#DBEAFE}

/* ── Mobile Hamburger + Sidebar Drawer ── */
.hbtn{display:none;align-items:center;justify-content:center;width:34px;height:34px;border:none;background:transparent;color:var(--txt);flex-shrink:0;cursor:pointer;padding:0}
#sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:399}
#sidebar-backdrop.show{display:block}

/* ── Tablet: 768px – 1023px ── */
@media (min-width:768px) and (max-width:1023px){
  :root{--sidebar:200px}
  .slogoSub{display:none}
  .slogo-wrap{padding:16px 16px 14px}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .chart-row{grid-template-columns:1fr}
  #content{padding:16px}
}

/* ── Mobile: < 768px ── */
@media (max-width:767px){
  /* Layout */
  .hbtn{display:flex}
  .sidebar{position:fixed;top:0;left:0;bottom:0;width:270px;max-width:80vw;z-index:400;transform:translateX(-100%);transition:transform .25s ease;box-shadow:4px 0 24px rgba(0,0,0,.3)}
  .sidebar.open{transform:translateX(0)}
  #content{padding:14px 12px}

  /* Header wraps to 2 rows */
  .header{flex-wrap:wrap;height:auto;min-height:var(--header);padding:10px 14px 8px;gap:6px}
  .hpage-title{display:none}
  .mobile-brand{display:none}
  .topbar{height:46px;padding:0 12px}
  .topbar-left{min-width:0}
  .topbar-brand{font-size:14px}
  .brand-suffix{display:none}
  .topbar-biz{width:30px;height:30px}
  .topbar-out{padding:5px 10px;font-size:12px}
  .rfbtn{padding:5px 8px;font-size:12px;gap:4px}
  .rfbtn-label{display:none}
  .mobile-biz-btn{display:flex}
  .dchips{order:10;flex:0 0 100%;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;justify-content:flex-start}
  .dchips::-webkit-scrollbar{display:none}
  .chip{white-space:nowrap;flex-shrink:0}

  /* Custom date panel */
  .custpanel{padding:8px 12px;flex-wrap:wrap;gap:6px}
  .custpanel input{flex:1;min-width:100px}

  /* KPI & charts */
  .kpi-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:12px}
  .kpi{padding:14px 12px}
  .kval{font-size:20px}
  .chart-row{grid-template-columns:1fr;gap:12px;margin-bottom:12px}
  .chart-wrap{height:180px}

  .sinput{font-size:16px} /* prevent iOS zoom */

  /* Global Charges group header — free up room for the name */
  .cg-count{display:none}
  .cg-icon-btn{width:24px;height:24px}

  /* Restock / Stock Adjustment item rows — narrower qty/cost inputs */
  .rst-num{width:60px}

  /* Import mapping */
  .import-map-grid{grid-template-columns:1fr}
  .import-maptable .imc-sample{display:none}

  /* Variant editor */
  .variant-row{grid-template-columns:1fr 1fr;row-gap:6px}
  .variant-del{grid-column:1/3;width:100%}
  .variant-row-header{display:none}

  /* Stat strip */
  .stat-n{font-size:17px}

  /* Transaction table → card layout */
  .txn-thead{display:none}
  .trow{flex-wrap:wrap;gap:2px 8px;padding:10px 12px}
  .tcol-inv{width:auto;flex:1;min-width:0;order:1}
  .tcol-amt{width:auto;order:2;flex-shrink:0}
  .tcol-cust{width:100%;flex:0 0 100%;order:3;min-width:unset}
  .tcol-type{width:auto;order:4;flex-shrink:0}
  .tcol-pay{width:auto;order:5;flex-shrink:0}
  .tchevron{order:6}
  .tamount{font-size:14px}

  /* Modals → bottom sheets */
  #biz-modal{align-items:flex-end}
  .modal-box{width:100%;border-radius:20px 20px 0 0;max-height:80vh}

  /* Business select & login */
  .bsel-card{max-height:85vh;margin:16px}
  .lcard{padding:32px 20px}
}

/* ── Sort dropdown ── */
.inv-sort-chips{display:none}
.sort-select{display:block;padding:5px 10px;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;font-weight:500;color:var(--txt);background:#fff;outline:none;cursor:pointer}
.sort-select:focus{border-color:var(--p)}
.inv-search-row{display:flex;gap:8px;align-items:center;margin-bottom:14px}
.inv-search-row .sinput{margin-bottom:0;flex:1}
.inv-search-row .sort-select{flex-shrink:0;padding:10px 12px}
@media(max-width:767px){.inv-search-row{flex-wrap:wrap}.inv-search-row .sinput{flex:1 1 200px}}

/* Export icon button */
.export-icon-btn{padding:5px 9px;background:var(--ok-bg);border:1.5px solid #86EFAC;color:var(--ok);border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;flex-shrink:0}
.export-icon-btn:hover{background:#DCFCE7}

/* Export format tabs */
.export-fmt-btn{flex:1;padding:7px 0;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;font-weight:600;color:var(--mut);background:transparent;cursor:pointer;transition:all .15s}
.export-fmt-btn:hover{border-color:var(--p);color:var(--p)}
.export-fmt-btn.act{background:var(--p);border-color:var(--p);color:#fff}

/* Stock value above statstrip */
.stock-val-row{background:#fff;border-radius:10px;border:1px solid var(--bdr);padding:10px 16px;text-align:center;margin-bottom:8px}
.stock-val-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--mut);margin-bottom:3px}
.stock-val-amount{font-size:22px;font-weight:700;color:var(--txt)}
/* Category pie toggle */
.cat-toggle-btn{margin-top:7px;display:inline-flex;align-items:center;gap:4px;padding:4px 12px;background:transparent;border:1.5px solid var(--bdr);border-radius:99px;font-size:12px;font-weight:600;color:var(--mut);cursor:pointer;transition:all .15s}
.cat-toggle-btn:hover{border-color:var(--p);color:var(--p)}
/* Category pie layout */
.cat-pie-layout{display:flex;align-items:center;justify-content:center;padding:16px;gap:20px}
.cat-pie-canvas-wrap{position:relative;height:220px;width:220px;flex-shrink:0}
.cat-pie-legend-list{display:flex;flex-direction:column;gap:7px;overflow-y:auto;max-height:220px;padding-right:4px}
@media(max-width:767px){
  .cat-pie-layout{flex-direction:column;align-items:flex-start}
  .cat-pie-canvas-wrap{width:100%;height:180px}
  .cat-pie-legend-list{flex-direction:row;flex-wrap:wrap;max-height:none;gap:5px 14px}
}

/* ── Product thumbnails ── */
.prod-thumb{width:40px;height:40px;border-radius:6px;object-fit:cover;flex-shrink:0}
.prod-thumb-ph{width:40px;height:40px;border-radius:6px;background:var(--bg);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--bdr)}
.irow.clickable{cursor:pointer;transition:background .12s}
.irow.clickable:hover{background:#FAFBFF}

/* ── Modal overlay / sheet ── */
.m-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:300;display:flex;align-items:center;justify-content:center}
.m-sheet{background:#fff;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.25);display:flex;flex-direction:column;max-height:90vh;overflow:hidden}
.m-body{overflow-y:auto;flex:1;padding:18px 20px}
.m-foot{padding:12px 20px;border-top:1px solid var(--bdr);display:flex;gap:8px;justify-content:flex-end;flex-shrink:0}
.mfld{margin-bottom:14px}
.mfld label{display:block;font-size:12px;font-weight:600;color:var(--mut);margin-bottom:5px;text-transform:uppercase;letter-spacing:.4px}
.mfld input,.mfld select,.mfld textarea{width:100%;padding:9px 12px;border:1.5px solid var(--bdr);border-radius:8px;font-size:14px;outline:none;font-family:inherit}
.mfld input:focus,.mfld select:focus,.mfld textarea:focus{border-color:var(--p)}
.mfld input[readonly]{background:var(--bg);cursor:default}
.fld-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mfld-toggle{margin-bottom:14px}
.mfld-toggle>label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--txt);cursor:pointer}
.mfld-toggle input[type=checkbox]{width:16px;height:16px;accent-color:var(--p);cursor:pointer;flex-shrink:0}
.mfld-toggle input[type=checkbox]:disabled{cursor:default}
.addprice-block{padding:12px;border:1.5px solid var(--bdr);border-radius:8px;margin-bottom:14px}
.set-msg{font-size:13px;font-weight:600;margin-top:10px}
.set-msg.ok{color:#16a34a}
.set-msg.err{color:#dc2626}
.set-color-row{display:flex;align-items:center;gap:10px}
.set-color-row input[type=color]{width:44px;height:36px;padding:2px;border:1.5px solid var(--bdr);border-radius:8px;cursor:pointer;background:#fff}
.set-color-row input[type=color]:disabled{opacity:.4;cursor:default}
.btn-sec{padding:9px 20px;background:transparent;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;font-weight:600;color:var(--mut);cursor:pointer;transition:all .15s}
.btn-sec:hover{border-color:var(--txt);color:var(--txt)}
.btn-pri{padding:9px 20px;background:var(--p);border:none;border-radius:8px;font-size:13px;font-weight:600;color:#fff;cursor:pointer;transition:background .15s}
.btn-pri:hover{background:var(--pd)}
.btn-pri:disabled{opacity:.5;cursor:default}
.btn-danger{padding:9px 20px;background:var(--err);border:none;border-radius:8px;font-size:13px;font-weight:600;color:#fff;cursor:pointer;transition:background .15s}
.btn-danger:hover{background:#B91C1C}
.btn-danger:disabled{opacity:.5;cursor:default}
.btn-red{padding:6px 14px;background:transparent;border:1.5px solid #FCA5A5;border-radius:8px;font-size:12px;font-weight:600;color:var(--err);cursor:pointer}

/* Photo upload */
.photo-area{border:2px dashed var(--bdr);border-radius:10px;padding:16px;text-align:center;cursor:pointer;transition:all .15s;background:#fafafa}
.photo-area:hover{border-color:var(--p);background:var(--pl)}
.photo-area img{max-width:100%;max-height:110px;object-fit:contain;border-radius:6px;margin-bottom:8px}
.photo-note{font-size:12px;color:var(--mut);margin-top:6px}

/* Import preview */
.import-preview{border:1px solid var(--bdr);border-radius:8px;margin-top:8px;max-height:200px;overflow-y:auto;overflow-x:auto}
.import-preview table{width:100%;border-collapse:collapse;font-size:12px}
.import-preview th{background:var(--bg);padding:6px 10px;text-align:left;font-weight:600;color:var(--mut);position:sticky;top:0}
.import-preview td{padding:6px 10px;border-top:1px solid var(--bdr)}
.import-ok{padding:10px 12px;border-radius:8px;font-size:13px;background:var(--ok-bg);color:var(--ok);margin-bottom:6px}
.import-err{padding:10px 12px;border-radius:8px;font-size:13px;background:var(--err-bg);color:var(--err);margin-top:8px}
.import-section-lbl{font-size:12px;font-weight:700;color:var(--mut);text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px}
.import-note{font-size:12px;color:var(--mut);line-height:1.5}
.upsell-note{font-size:12px;color:var(--warn);background:var(--warn-bg);padding:9px 12px;border-radius:8px;margin-bottom:14px;line-height:1.5}
.btn-variant-add{background:var(--warn-bg);border-color:var(--warn);color:var(--warn)}
.import-note code{background:var(--bg);border:1px solid var(--bdr);border-radius:4px;padding:1px 5px;font-size:11px;color:var(--txt)}
.import-maptable-wrap{border:1px solid var(--bdr);border-radius:8px;max-height:280px;overflow-y:auto;overflow-x:auto}
.import-maptable{width:100%;border-collapse:collapse;font-size:13px}
.import-maptable th{background:var(--bg);padding:8px 12px;text-align:left;font-weight:600;color:var(--mut);font-size:11px;text-transform:uppercase;letter-spacing:.3px;position:sticky;top:0}
.import-maptable td{padding:7px 12px;border-top:1px solid var(--bdr);vertical-align:middle}
.import-maptable .imc-name{font-weight:600;color:var(--txt);white-space:nowrap}
.import-maptable .imc-sample{color:var(--mut);font-size:12px;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.import-maptable .imc-map{width:220px}
.import-maptable select{width:100%;padding:6px 8px;border:1.5px solid var(--bdr);border-radius:6px;font-size:13px;outline:none;font-family:inherit;background:#fff;color:var(--mut)}
.import-maptable select.mapped{border-color:var(--p);background:var(--pl);color:var(--txt);font-weight:600}
.import-maptable select:focus{border-color:var(--p)}
.import-map-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px}
.import-map-row{display:flex;align-items:center;gap:10px}
.import-map-label{flex:0 0 150px;font-size:13px;font-weight:600;color:var(--txt)}
.import-map-row input[type=text],.import-map-row input[type=number]{flex:1;min-width:0;padding:7px 10px;border:1.5px solid var(--bdr);border-radius:8px;font-size:13px;outline:none;font-family:inherit;background:#fff}
.import-map-row input:focus{border-color:var(--p)}

/* Variant editor (New/Edit Product) */
.variant-row{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr auto;gap:8px;align-items:center;margin-bottom:8px}
.variant-row input{padding:7px 9px;border:1.5px solid var(--bdr);border-radius:7px;font-size:13px;outline:none;font-family:inherit;min-width:0;background:#fff}
.variant-row input:focus{border-color:var(--p)}
.variant-del{width:30px;height:30px;border:1.5px solid #FCA5A5;background:transparent;color:var(--err);border-radius:7px;cursor:pointer;font-size:16px;line-height:1;flex-shrink:0}
.variant-del:hover{background:var(--err-bg)}
.variant-row-header{margin-bottom:4px}
.variant-col-lbl{font-size:11px;font-weight:700;color:var(--mut);text-transform:uppercase;letter-spacing:.3px}

/* Category manager */
.cat-icon-btn{width:26px;height:26px;border:1.5px solid var(--bdr);background:transparent;border-radius:6px;cursor:pointer;font-size:12px;line-height:1;color:var(--mut);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cat-icon-btn:hover{border-color:var(--p);color:var(--p)}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.cat-grid-card{border:1px solid var(--bdr);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}
.cat-grid-photo{width:100%;height:110px;background:var(--bg2,#f3f3f1);display:flex;align-items:center;justify-content:center;overflow:hidden}
.cat-grid-ph{font-size:32px;font-weight:700;color:var(--mut)}
.cat-grid-body{padding:10px 12px;display:flex;flex-direction:column;gap:4px}
.cat-grid-name{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cat-grid-count{font-size:12px;color:var(--mut)}
.cat-grid-actions{display:flex;gap:6px;padding:8px 12px;border-top:1px solid var(--bdr)}
.cat-icon-btn.cat-remove:hover{border-color:#FCA5A5;color:var(--err)}

/* Restock items */
.rst-item-row{display:flex;align-items:center;gap:8px;padding:9px 0;border-bottom:1px solid var(--bdr)}
.rst-item-row:last-child{border-bottom:none}
.rst-iname{font-size:13px;font-weight:600;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rst-iunit{font-size:11px;color:var(--mut)}
.rst-num{width:80px;padding:5px 8px;border:1.5px solid var(--bdr);border-radius:6px;font-size:13px;text-align:right;outline:none}
.rst-num:focus{border-color:var(--p)}
.rst-del{padding:4px 8px;background:transparent;border:1.5px solid #FCA5A5;border-radius:6px;color:var(--err);font-size:12px;cursor:pointer;flex-shrink:0}

/* Product search dropdown */
.psearch-wrap{position:relative}
.psearch-drop{position:absolute;top:calc(100% + 2px);left:0;right:0;background:#fff;border:1.5px solid var(--bdr);border-radius:8px;max-height:200px;overflow-y:auto;z-index:10;box-shadow:0 4px 16px rgba(0,0,0,.1)}
.psearch-item{padding:9px 12px;cursor:pointer;border-bottom:1px solid var(--bdr)}
.psearch-item:last-child{border-bottom:none}
.psearch-item:hover{background:var(--bg)}
.psearch-item .ps-name{font-size:13px;font-weight:600}
.psearch-item .ps-detail{font-size:11px;color:var(--mut);margin-top:1px}

/* Sortable transaction headers */
.txn-sortable{cursor:pointer;user-select:none;transition:color .12s;white-space:nowrap}
.txn-sortable:hover{color:var(--txt)}
.sort-ind{font-size:11px;margin-left:2px;opacity:.6}

/* Clickable stats */
.stat.fil-act{background:var(--pl)!important}
.stat.fil-act .stat-n,.stat.fil-act .stat-l{color:var(--p)!important}

/* Import btn style */
.import-icon-btn{padding:5px 9px;background:#FFFBEB;border:1.5px solid #FDE68A;color:#92400E;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;flex-shrink:0}
.import-icon-btn:hover{background:#FEF9C3}
.restock-icon-btn{padding:5px 9px;background:var(--ok-bg);border:1.5px solid #86EFAC;color:var(--ok);border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;flex-shrink:0}
.restock-icon-btn:hover{background:#DCFCE7}
.danger-icon-btn{padding:5px 9px;background:var(--err-bg);border:1.5px solid #FCA5A5;color:var(--err);border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;flex-shrink:0}
.danger-icon-btn:hover{background:#FEE2E2}

/* ── Business name chip in topbar ── */
.topbar-biz-name{font-size:13px;font-weight:600;color:var(--p);background:var(--pl);border:1px solid #BFDBFE;border-radius:20px;padding:4px 14px;max-width:200px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media(max-width:767px){.topbar-biz-name{display:none!important}}

/* ── Licence tab cards ── */
.lic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.lic-card{background:#fff;border-radius:12px;border:1px solid var(--bdr);box-shadow:0 1px 4px rgba(0,0,0,.05);overflow:hidden;display:flex;flex-direction:column}
.lic-card-hdr{padding:16px 20px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0}
.lic-biz-name{font-size:15px;font-weight:700;flex:1;min-width:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4;min-height:2.8em}
.lic-body{flex:1;display:flex;flex-direction:column}
.lic-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:12px 20px;border-bottom:1px solid var(--bdr)}
.lic-row:last-child{border-bottom:none}
.lic-row-lbl{color:var(--mut);flex-shrink:0;margin-right:12px}
@media(max-width:767px){.lic-grid{grid-template-columns:1fr}}

/* ── Download tab ── */
.dl-card{max-width:480px;margin:0 auto;background:#fff;border-radius:12px;border:1px solid var(--bdr);box-shadow:0 1px 4px rgba(0,0,0,.05);padding:32px 28px;text-align:center}
.dl-icon{width:64px;height:64px;border-radius:16px;background:var(--pl);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.dl-version{font-size:22px;font-weight:700;color:var(--txt);margin-bottom:2px}
.dl-meta{font-size:13px;color:var(--mut);margin-bottom:22px}
.dl-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;background:var(--p);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;transition:background .15s;text-decoration:none}
.dl-btn:hover{background:var(--pd)}
.dl-hint{margin-top:18px;padding-top:18px;border-top:1px solid var(--bdr);font-size:12px;color:var(--mut);text-align:left;line-height:1.6}
.dl-hint b{color:var(--txt)}

/* ── Compare tab ── */
.cmp-biz-card{border-top:3px solid var(--p);padding:16px 18px}
.cmp-table th{padding:9px 16px;text-align:right;font-weight:700;color:var(--mut);font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--bdr);white-space:nowrap}
.cmp-table th:first-child{text-align:left}
.cmp-table td{padding:11px 16px;text-align:right;border-bottom:1px solid var(--bdr);font-size:13px;vertical-align:middle}
.cmp-table td:first-child{text-align:left;font-weight:600}
.cmp-table tr:last-child td{border-bottom:none}

/* ── Txn controls row ── */
.txn-controls{display:flex;gap:8px;align-items:center;margin-bottom:12px}
.txn-controls .sinput{margin:0;flex:1}
@media(max-width:767px){.txn-controls{flex-wrap:wrap}.txn-controls .sinput{flex:1 1 200px}}

/* ── Sales-by-hour heatmap ── */
.heat-grid{display:grid;grid-template-columns:34px repeat(24,minmax(18px,1fr));grid-auto-rows:20px;gap:2px;min-width:640px}
.heat-corner{}
.heat-hlabel{font-size:9px;color:var(--mut);text-align:center;align-self:end}
.heat-dlabel{font-size:11px;color:var(--mut);display:flex;align-items:center;justify-content:flex-end;padding-right:4px}
.heat-cell{border-radius:2px}
.heat-wrap{overflow-x:auto;padding-bottom:4px}