/* ============ MH PALETTE (from logo) ============ */
:root{
  --red:#E30A0D; --red-dark:#B00609; --red-bright:#FF1216;
  --navy:#16207D; --navy-deep:#0C1560;
  --sidebar-1:#141c5e; --sidebar-2:#0b1136;
  --silver:#AFB6C9;
  --bg:#f3f5fb; --card:#ffffff;
  --ink:#141a3a; --muted:#6b7280; --line:#e7e9f2;
  --tint:#EAECF6;
  --ok:#1f9d55; --warn:#e08600;
  --shadow:0 1px 3px rgba(16,24,64,.06),0 8px 24px rgba(16,24,64,.05);
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,system-ui,sans-serif;
  background:var(--bg);color:var(--ink);display:flex;min-height:100vh;font-size:14px;-webkit-font-smoothing:antialiased}
button{font-family:inherit;cursor:pointer}
input,select{font-family:inherit}
a{color:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#c9cede;border-radius:6px}

/* ============ SIDEBAR ============ */
.sidebar{width:248px;flex:0 0 248px;background:linear-gradient(180deg,var(--sidebar-1),var(--sidebar-2));
  color:#fff;position:fixed;inset:0 auto 0 0;height:100vh;display:flex;flex-direction:column;z-index:40}
.brand{padding:18px 18px 14px;display:flex;align-items:center;justify-content:center;border-bottom:3px solid var(--red)}
.brand img{width:172px;max-width:90%;height:auto;filter:drop-shadow(0 4px 10px rgba(0,0,0,.4))}
.nav{flex:1;overflow-y:auto;padding:12px 12px}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:10px;color:rgba(255,255,255,.72);
  font-weight:600;font-size:14px;margin-bottom:2px;transition:background .15s,color .15s;white-space:nowrap}
.nav-item svg{width:19px;height:19px;flex:0 0 19px;stroke:currentColor}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:linear-gradient(180deg,var(--red-bright),var(--red));color:#fff;
  box-shadow:0 6px 16px rgba(227,10,13,.35)}
.side-foot{padding:12px}
.rate-box{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);border-radius:12px;
  padding:12px;text-align:center;margin-bottom:10px}
.rate-box .lab{font-size:10px;letter-spacing:1.2px;color:var(--silver);font-weight:700}
.rate-box .val{font-size:15px;font-weight:800;margin-top:3px}
.rate-box .val small{color:var(--silver);font-weight:600;font-size:11px}
.user{display:flex;align-items:center;gap:10px;padding:8px 6px}
.user .av{width:36px;height:36px;border-radius:10px;background:var(--navy);display:flex;align-items:center;
  justify-content:center;font-weight:800;color:#fff;flex:0 0 36px}
.user .nm{font-weight:700;font-size:13px;line-height:1.15;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user .ro{font-size:11px;color:var(--silver)}
.user .lo{margin-left:auto;background:none;border:none;color:var(--silver);display:flex;padding:6px;border-radius:8px}
.user .lo:hover{background:rgba(255,255,255,.1);color:#fff}

/* ============ MAIN ============ */
.main{margin-left:248px;flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:60px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;
  padding:0 26px;position:sticky;top:0;z-index:20}
.topbar .mob{display:none;background:none;border:none}
.view{padding:24px 26px 40px;flex:1}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.page-title{font-size:22px;font-weight:800;letter-spacing:-.3px;display:flex;align-items:center;gap:10px}
.page-title svg{width:22px;height:22px;stroke:var(--navy)}
.page-sub{color:var(--muted);font-size:13px;margin-top:2px}
.rate-pill{display:inline-flex;align-items:center;gap:7px;background:var(--tint);color:var(--navy);
  font-weight:700;font-size:12.5px;padding:7px 13px;border-radius:20px}
.rate-pill b{color:var(--red)}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.card-pad{padding:20px}
.card-h{font-weight:700;font-size:15px;display:flex;align-items:center;gap:8px;margin-bottom:16px}
.card-h svg{width:18px;height:18px;stroke:var(--navy)}

/* grid helpers */
.grid{display:grid;gap:18px}
.pos-layout{display:grid;grid-template-columns:1fr 340px;gap:18px;align-items:start}
@media(max-width:1100px){.pos-layout{grid-template-columns:1fr}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:10px;
  font-weight:700;font-size:14px;padding:11px 18px;transition:transform .12s,box-shadow .15s,background .15s;white-space:nowrap}
.btn svg{width:17px;height:17px;stroke:currentColor}
.btn-primary{background:linear-gradient(180deg,var(--red-bright),var(--red) 60%,var(--red-dark));color:#fff;
  box-shadow:0 4px 12px rgba(227,10,13,.28)}
.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 7px 18px rgba(227,10,13,.36)}
.btn-primary:disabled{background:#c9ccdb;box-shadow:none;cursor:not-allowed;color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep)}
.btn-ghost{background:#fff;border:1.5px solid var(--line);color:var(--ink)}
.btn-ghost:hover{background:#f6f7fb}
.btn-sm{padding:8px 13px;font-size:13px;border-radius:9px}
.btn-icon{background:#f4f6fb;border:1px solid transparent;border-radius:9px;width:34px;height:34px;padding:0;
  display:inline-flex;align-items:center;justify-content:center;color:#5a6178;transition:all .15s ease;vertical-align:middle}
.btn-icon+.btn-icon{margin-left:6px}
.btn-icon svg{width:16px;height:16px;stroke:currentColor}
.btn-icon:hover{background:var(--tint);color:var(--navy);border-color:#d5daf0;transform:translateY(-1px);box-shadow:0 3px 8px rgba(22,32,125,.16)}
.btn-icon:active{transform:translateY(0);box-shadow:none}
.btn-icon.danger{background:#fdeeee;color:var(--red)}
.btn-icon.danger:hover{background:#fbdede;color:var(--red-dark);border-color:#f3c6c6;box-shadow:0 3px 8px rgba(227,10,13,.18)}
.btn:active:not(:disabled){transform:translateY(1px)}
.btn:focus-visible,.btn-icon:focus-visible{outline:2px solid var(--navy);outline-offset:2px}

/* inputs */
label{display:block;font-size:12.5px;font-weight:600;color:#3a4160;margin-bottom:6px}
.inp,select.inp{width:100%;background:#f8f9fc;border:1.5px solid var(--line);border-radius:9px;padding:10px 12px;
  font-size:14px;color:var(--ink);transition:border-color .15s,box-shadow .15s;outline:none}
.inp:focus,select.inp:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(22,32,125,.12);background:#fff}
.field{margin-bottom:14px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hint{font-size:11.5px;color:var(--muted);margin-top:5px}

/* POS search */
.pos-search{display:flex;gap:10px;margin-bottom:16px;position:relative}
.pos-search .box{flex:1;position:relative}
.pos-search .box svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--muted)}
.pos-search input{width:100%;padding:14px 14px 14px 42px;border:2px solid var(--navy);border-radius:11px;font-size:15px;outline:none}
.pos-search input:focus{box-shadow:0 0 0 4px rgba(22,32,125,.12)}
.suggest{position:absolute;top:56px;left:0;right:118px;background:#fff;border:1px solid var(--line);border-radius:11px;
  box-shadow:var(--shadow);z-index:15;overflow:hidden;max-height:280px;overflow-y:auto}
.suggest div{padding:11px 14px;display:flex;justify-content:space-between;gap:10px;cursor:pointer;border-bottom:1px solid #f2f3f8}
.suggest div:hover{background:var(--tint)}
.suggest .nm{font-weight:600}
.suggest .meta{color:var(--muted);font-size:12px}

/* cart / empty */
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#9aa1b8;
  min-height:340px;text-align:center}
.empty svg{width:44px;height:44px;stroke:#c4c9dc}
.cart-table{width:100%;border-collapse:collapse}
.cart-table th{text-align:left;font-size:11px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);
  padding:10px 12px;border-bottom:1px solid var(--line)}
.cart-table td{padding:11px 12px;border-bottom:1px solid #f2f3f8;vertical-align:middle}
.cart-table .r{text-align:right}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.qty button{width:28px;height:30px;border:none;background:#f6f7fb;font-weight:800;color:var(--navy);font-size:15px}
.qty button:hover{background:var(--tint)}
.qty input{width:42px;border:none;text-align:center;font-weight:700;outline:none}

/* summary */
.sum-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;font-size:14px}
.sum-row .lbp{font-size:11px;color:var(--navy);font-weight:700}
.sum-total{border-top:1px solid var(--line);margin-top:6px;padding-top:14px}
.sum-total .lab{font-size:18px;font-weight:800}
.sum-total .amt{font-size:22px;font-weight:800}
.disc-wrap{display:flex;gap:8px;align-items:center}
.disc-toggle{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.disc-toggle button{border:none;background:#f6f7fb;padding:8px 11px;font-weight:800;color:var(--muted);font-size:13px}
.disc-toggle button.on{background:var(--navy);color:#fff}
.disc-wrap input{width:84px;text-align:right}

/* tables (data) */
.tbl-wrap{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:13.5px}
table.data th{text-align:left;font-size:11px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);
  padding:12px 14px;border-bottom:1px solid var(--line);background:#fafbfe;position:sticky;top:0}
table.data td{padding:12px 14px;border-bottom:1px solid #f2f3f8}
table.data tr:hover td{background:#fbfcff}
table.data .r{text-align:right}
.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700}
.b-ok{background:#e7f6ee;color:var(--ok)}
.b-low{background:#fdf3e0;color:var(--warn)}
.b-out{background:#fdeaea;color:var(--red)}
.b-navy{background:var(--tint);color:var(--navy)}

/* KPI */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:900px){.kpis{grid-template-columns:repeat(2,1fr)}}
.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.kpi .ic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.kpi .ic svg{width:20px;height:20px}
.kpi .k{font-size:12px;color:var(--muted);font-weight:600}
.kpi .v{font-size:24px;font-weight:800;margin-top:2px;letter-spacing:-.5px}

/* dashboard v2 */
.dkpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
@media(max-width:1150px){.dkpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.dkpis{grid-template-columns:1fr}}
.dkpi{background:#fff;border:1px solid var(--line);border-left:5px solid #999;border-radius:14px;padding:18px 20px;box-shadow:var(--shadow)}
.dkpi-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}
.dkpi .lab{font-size:13.5px;color:#5a6070;font-weight:600}
.dkpi .val{font-size:26px;font-weight:800;letter-spacing:-.6px}
.dkpi .sub{font-size:12.5px;color:var(--muted);margin-top:4px}
.dbadge{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:0 0 38px}
.dbadge svg{width:20px;height:20px;stroke:#fff}
.dash-panels{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
@media(max-width:900px){.dash-panels{grid-template-columns:1fr}}
.spanel{background:#fff;border:1px solid var(--line);border-left:5px solid #999;border-radius:14px;box-shadow:var(--shadow);overflow:hidden}
.spanel .sph{display:flex;align-items:center;gap:9px;padding:16px 18px 12px;font-weight:800;font-size:15px}
.spanel .sph svg{width:18px;height:18px}
.spanel .sph .cnt{margin-left:auto;font-size:12px;font-weight:800;padding:3px 11px;border-radius:20px}
.slist{max-height:250px;overflow-y:auto;padding:0 14px 14px}
.srow{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px;border-radius:9px;margin-bottom:8px;font-weight:600;font-size:13.5px}
.srow .pill{font-size:11px;font-weight:800;padding:3px 10px;border-radius:20px;white-space:nowrap}
.spanel.out{border-left-color:var(--red)}
.spanel.out .sph{color:var(--red)} .spanel.out .sph .cnt{background:#fdeaea;color:var(--red)}
.spanel.out .srow{background:#fdf2f2} .spanel.out .srow .pill{background:#f8d5d4;color:var(--red)}
.spanel.low{border-left-color:#e0a100}
.spanel.low .sph{color:#c58500} .spanel.low .sph .cnt{background:#fbf0d3;color:#a97b00}
.spanel.low .srow{background:#fdf8ea} .spanel.low .srow .pill{background:#f3e3b3;color:#a97b00}

/* toggle switch */
.switch{position:relative;width:46px;height:26px;flex:0 0 46px}
.switch input{opacity:0;width:0;height:0}
.switch .sl{position:absolute;inset:0;background:#cdd2e2;border-radius:20px;transition:.2s}
.switch .sl:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked+.sl{background:var(--red)}
.switch input:checked+.sl:before{transform:translateX(20px)}

/* ===== POS cash-register layout ===== */
.pos-find{position:relative;margin-bottom:14px}
.pos-find svg{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--muted)}
.pos-find input{width:100%;padding:12px 42px 12px 16px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;outline:none;background:#f8f9fc}
.pos-find input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(22,32,125,.12);background:#fff}
.cat-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.cat-tab{border:1px solid var(--line);background:#fff;color:#3a4160;font-weight:600;font-size:13px;padding:7px 15px;border-radius:20px;cursor:pointer;transition:.15s}
.cat-tab:hover{background:#f6f7fb}
.cat-tab.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;cursor:pointer;transition:transform .12s,box-shadow .15s,border-color .15s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--navy)}
.pcard .sku{font-size:10.5px;letter-spacing:.4px;color:#9aa1b8;font-weight:700}
.pcard .nm{font-weight:700;font-size:14px;line-height:1.25;margin:3px 0 1px}
.pcard .br{font-size:12px;color:var(--muted)}
.pcard .pr{font-size:18px;font-weight:800;color:var(--navy);margin-top:8px}
.pcard .st{font-size:11.5px;font-weight:600;color:var(--muted);margin-top:3px}
.pcard .st.low{color:var(--warn)} .pcard .st.out{color:var(--red)}
.pcard.dis{opacity:.5;cursor:not-allowed}
.pcard.dis:hover{transform:none;box-shadow:none;border-color:var(--line)}
.cs-title{font-size:18px;font-weight:800;margin-bottom:14px}
.conv{background:linear-gradient(135deg,var(--navy),var(--navy-deep));border-radius:12px;padding:12px;margin:14px 0;color:#fff}
.conv .t{font-size:11px;font-weight:800;letter-spacing:.5px;display:flex;align-items:center;gap:6px;margin-bottom:9px}
.conv .cr{display:flex;align-items:center;gap:8px}
.conv .fld{flex:1;background:rgba(255,255,255,.12);border:1.5px solid rgba(255,255,255,.22);border-radius:8px;padding:6px 9px;display:flex;align-items:center;gap:5px;min-width:0}
.conv .fld:focus-within{border-color:var(--red-bright)}
.conv .fld .tag{font-size:10px;font-weight:800;color:#cdd3ff}
.conv .fld input{flex:1;min-width:0;width:100%;background:none;border:none;outline:none;color:#fff;font-weight:700;font-size:13px;text-align:right}
.conv .fld input::placeholder{color:rgba(255,255,255,.5)}
.conv .ar{color:#cdd3ff;font-weight:800}
.conv .rate{font-size:10.5px;color:rgba(255,255,255,.82);margin-top:9px}
.conv .rate b{color:#fff}
.cl{display:flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid #f2f3f8}
.cl .rm{background:var(--red);color:#fff;border:none;width:22px;height:22px;border-radius:6px;font-size:11px;cursor:pointer;flex:0 0 22px;display:flex;align-items:center;justify-content:center}
.cl .info{flex:1;min-width:0}
.cl .info .nm{font-weight:700;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cl .info .sub{font-size:11px;color:var(--muted)}
.cl .lt{font-weight:800;color:var(--navy);font-size:13px;white-space:nowrap}
/* payment modal */
.pay-sum{background:#f6f7fb;border-radius:10px;padding:14px 16px;margin-bottom:18px}
.pay-sum .pr{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}
.pay-sum .tot{border-top:1px solid var(--line);margin-top:8px;padding-top:10px;font-weight:800;font-size:18px;color:var(--navy)}
.pay-methods{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:4px}
.pay-opt{border:2px solid var(--line);border-radius:12px;padding:18px;text-align:center;cursor:pointer;transition:.15s;font-weight:700}
.pay-opt:hover{border-color:var(--navy);background:#f8f9fc}
.pay-opt.on{border-color:var(--navy);background:var(--tint)}
.pay-opt .emo{font-size:26px;margin-bottom:6px}

/* section sub-tabs + filters + pills */
.subtabs{display:inline-flex;gap:4px;background:#eef0f6;padding:4px;border-radius:11px;margin-bottom:18px;flex-wrap:wrap}
.subtab{border:none;background:none;padding:8px 15px;border-radius:8px;font-weight:600;font-size:13.5px;color:#5a6070;cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.subtab svg{width:15px;height:15px;stroke:currentColor}
.subtab.on{background:#fff;color:var(--navy);box-shadow:0 1px 3px rgba(0,0,0,.1)}
.filter-row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.filter-row input[type=date]{width:auto}
.pcat{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600;background:#eef0f6;color:#3a4160}
.ecat{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:700;background:#fdeaea;color:var(--red)}

/* login screen */
#loginScreen{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(135deg,#16207D 0%,#0C1560 100%);overflow:auto}
#loginScreen.hidden{display:none}
.login-card{background:#fff;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.4);width:100%;max-width:400px;padding:34px 30px;animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.login-logo{width:210px;max-width:78%;height:auto;display:block;margin:0 auto 10px;filter:drop-shadow(0 6px 16px rgba(12,21,96,.28))}
.login-sub{text-align:center;color:var(--muted);font-size:13px;margin-bottom:22px}
.login-card .field{margin-bottom:15px}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:42px}
.pw-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;font-size:16px;padding:6px;border-radius:8px}
.pw-toggle:hover{background:#f2f3f8}
.login-row{display:flex;align-items:center;justify-content:space-between;margin:4px 0 18px;font-size:13px}
.login-row label{display:flex;align-items:center;gap:8px;margin:0;font-weight:500;color:#3a4160;cursor:pointer}
.login-row input[type=checkbox]{width:16px;height:16px;accent-color:var(--red)}
.login-err{background:#fdeaea;color:var(--red);border-radius:9px;padding:10px 12px;font-size:13px;font-weight:600;margin-bottom:14px;display:none}
.login-err.show{display:block}
.btn-login{width:100%;background:linear-gradient(180deg,var(--red-bright),var(--red) 60%,var(--red-dark));color:#fff;border:none;border-radius:11px;padding:13px;font-weight:800;font-size:15px;cursor:pointer;transition:transform .12s,box-shadow .15s}
.btn-login:hover{transform:translateY(-1px);box-shadow:0 7px 18px rgba(227,10,13,.36)}
.btn-login:active{transform:translateY(0)}
.login-hint{text-align:center;font-size:11.5px;color:#9aa1b8;margin-top:16px}

/* new-product quick create card (Receive Stock) */
.newprod{border:1.5px solid #c7d0f0;background:#eef1fb;border-radius:12px;padding:16px;margin-top:12px}
.newprod-h{display:flex;align-items:center;justify-content:space-between;font-weight:800;font-size:15px;margin-bottom:14px}
.newprod-h .x{background:none;border:none;color:var(--muted);cursor:pointer;font-size:15px;padding:2px 6px;border-radius:6px}
.newprod-h .x:hover{background:#dfe3f4;color:var(--ink)}
.newprod .field{margin-bottom:0}
.newprod .row2,.newprod .row3{margin-bottom:12px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
@media(max-width:520px){.row3{grid-template-columns:1fr}}

/* ===== thermal receipt (print only) ===== */
@media screen{ #printHolder{ display:none; } }
@media print{
  @page{ size:80mm auto; margin:0; }
  html,body{ background:#fff !important; }
  body > *:not(#printHolder){ display:none !important; }
  #printHolder{ display:block !important; }
  #printReceipt{ width:80mm; margin:0 auto; font-family:'Courier New',ui-monospace,monospace; font-size:12px; color:#000; padding:5mm 4mm 9mm; line-height:1.5; }
  #printReceipt *{ margin:0; padding:0; box-sizing:border-box; }
  #printReceipt .rc-c{ text-align:center; }
  #printReceipt .rc-b{ font-weight:700; }
  #printReceipt .rc-ar{ font-family:'Tahoma','Segoe UI','Arial',sans-serif; direction:rtl; unicode-bidi:embed; }
  #printReceipt .rc-title{ font-size:20px; font-weight:800; letter-spacing:2px; }
  #printReceipt .rc-sub{ font-size:11px; }
  #printReceipt .rc-sep{ border-top:1px dashed #000; margin:6px 0; }
  #printReceipt .rc-kv{ display:flex; justify-content:space-between; }
  #printReceipt .rc-kv span:last-child{ text-align:right; padding-left:6px; }
  #printReceipt .rc-it{ margin:3px 0; }
  #printReceipt .rc-it .rc-nm{ font-weight:700; word-break:break-word; }
  #printReceipt .rc-it .rc-ln{ display:flex; justify-content:space-between; padding-left:8px; }
  #printReceipt .rc-tot .rc-b{ font-size:15px; }
  #printReceipt .rc-foot{ font-size:11px; }
}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(12,17,40,.5);backdrop-filter:blur(2px);display:none;
  align-items:center;justify-content:center;z-index:80;padding:20px}
.modal-bg.show{display:flex}
.modal{background:#fff;border-radius:16px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal.wide{max-width:640px}
.modal-h{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-h h3{font-size:17px;font-weight:800}
.modal-b{padding:20px}
.modal-f{padding:16px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}
.x{background:none;border:none;color:var(--muted);padding:4px;border-radius:8px;display:flex}
.x:hover{background:#f2f3f8;color:var(--ink)}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;
  background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;font-weight:600;font-size:14px;z-index:100;
  transition:.25s;box-shadow:0 10px 30px rgba(0,0,0,.3);display:flex;align-items:center;gap:9px}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.ok{background:#12603a}.toast.err{background:#8f1114}
.toast svg{width:18px;height:18px}

.section-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.search-mini{position:relative}
.search-mini svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--muted)}
.search-mini input{padding-left:34px;width:240px}
.muted{color:var(--muted)}
.right{text-align:right}
.mb14{margin-bottom:14px}
.stack{display:flex;flex-direction:column;gap:16px}

@media(max-width:820px){
  .sidebar{transform:translateX(-100%);transition:.25s}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .topbar .mob{display:inline-flex}
  .search-mini input{width:150px}
}