:root{
  --bg:#faf6f7;--card:#fff;--ink:#2a2226;--muted:#8a7d83;--line:#eadfe3;
  --brand:#b83a6b;--brand-d:#8f2c52;--brand-l:#fbe9f0;--ok:#1f9d6b;--warn:#d98a06;--bad:#d1384f;--info:#3b6fd6;
  --side:#2b1a22;--side-ink:#e9d9df;--radius:10px;--shadow:0 1px 3px rgba(60,20,40,.08),0 4px 14px rgba(60,20,40,.05);
}
*{box-sizing:border-box}
html{font-size:15px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;line-height:1.45;display:flex;min-height:100vh}
body.rtl{font-family:"Noto Nastaliq Urdu","Jameel Noori Nastaleeq","Segoe UI",Tahoma,sans-serif;line-height:1.9}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0}
.muted{color:var(--muted)}.center{text-align:center}.num{font-variant-numeric:tabular-nums}
td.num,th.num{text-align:end}
body.rtl .kpi .val,body.rtl .totals b,body.rtl .tbl td.num,body.rtl .hbar b{direction:ltr;unicode-bidi:isolate}
body.rtl .kpi .val{text-align:right}
.inline{display:inline}

/* sidebar */
.sidebar{width:248px;background:var(--side);color:var(--side-ink);position:sticky;top:0;height:100vh;overflow-y:auto;flex:none;padding-bottom:2rem}
.brand{display:flex;gap:.6rem;align-items:center;padding:1rem 1.1rem;font-weight:700;font-size:1.15rem;color:#fff;text-decoration:none!important}
.brand .logo{background:var(--brand);width:34px;height:34px;border-radius:9px;display:grid;place-items:center}
.sidebar summary{cursor:pointer;padding:.55rem 1.1rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:#bfa5b0;list-style:none;user-select:none}
.sidebar summary::-webkit-details-marker{display:none}
.sidebar summary .ico{display:inline-block;width:1.4em}
.sidebar details a{display:block;padding:.42rem 1.1rem .42rem 2.6rem;color:var(--side-ink);font-size:.93rem;border-inline-start:3px solid transparent}
body.rtl .sidebar details a{padding:.42rem 2.6rem .42rem 1.1rem}
.sidebar details a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.sidebar details a.active{background:rgba(184,58,107,.28);border-inline-start-color:var(--brand);color:#fff}

/* main */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:1rem;padding:.7rem 1.4rem;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar h1{font-size:1.25rem;flex:1}
.top-actions{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.top-actions select{padding:.35rem .5rem}
.who{font-size:.9rem;color:var(--muted)}
.burger{display:none;background:none;border:0;font-size:1.4rem;cursor:pointer}
.content{padding:1.3rem 1.4rem 3rem;max-width:1500px;width:100%}

/* ui */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem 1.2rem;margin-bottom:1.1rem}
.card>h2,.card>h3{margin-bottom:.7rem;font-size:1.05rem}
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);padding:.5rem .95rem;border-radius:8px;cursor:pointer;font:inherit;text-decoration:none!important;white-space:nowrap}
.btn:hover{background:#f6eef1}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-d)}
.btn.danger{color:var(--bad);border-color:#f0c7ce}.btn.danger:hover{background:#fdecef}
.btn.ghost{background:transparent}
.btn.small{padding:.25rem .6rem;font-size:.85rem}
.btn.block{display:block;width:100%;text-align:center}
.badge{display:inline-block;padding:.1rem .55rem;border-radius:99px;font-size:.78rem;background:#f1e8ec;color:#6b5560}
.badge.ok{background:#dcf5ea;color:#12714b}.badge.off{background:#eee;color:#888}.badge.warn{background:#fdf0d1;color:#92600a}.badge.bad{background:#fde1e5;color:#a62038}
.alert{padding:.7rem 1rem;border-radius:8px;margin-bottom:1rem;border:1px solid}
.alert.success{background:#e6f7ef;border-color:#b6e5cf;color:#12714b}
.alert.danger{background:#fdecef;border-color:#f3c3cb;color:#a62038}
.alert.warning{background:#fff6e0;border-color:#f1dba1;color:#8a5a06}
.toolbar{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap;margin-bottom:1rem}
.toolbar .search{display:flex;gap:.5rem;flex:1;flex-wrap:wrap}
.toolbar .search input[type=search]{min-width:220px}
input,select,textarea{font:inherit;color:inherit;padding:.48rem .65rem;border:1px solid #d9cbd1;border-radius:8px;background:#fff;max-width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-l);border-color:var(--brand)}
input[disabled],select[disabled]{background:#f3eef0}
.urdu{font-family:"Noto Nastaliq Urdu","Jameel Noori Nastaleeq",serif}
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem 1.2rem}
.field{display:flex;flex-direction:column;gap:.3rem}
.field label{font-size:.85rem;color:var(--muted)}
.field input,.field select,.field textarea{width:100%}
.wide{grid-column:1/-1}
.req{color:var(--bad)}
.form-actions{display:flex;gap:.6rem}
.switch input{display:none}.switch span{display:inline-block;width:42px;height:24px;background:#ddd0d6;border-radius:99px;position:relative;cursor:pointer;transition:.15s}
.switch span::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.15s}
.switch input:checked+span{background:var(--ok)}.switch input:checked+span::after{inset-inline-start:21px}
.table-wrap{padding:0;overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse}
.tbl th{background:#fbf4f6;text-align:start;font-weight:600;font-size:.82rem;color:#6b5560;text-transform:uppercase;letter-spacing:.03em}
.tbl th,.tbl td{padding:.6rem .85rem;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tbody tr:hover{background:#fdf8fa}
.tbl tfoot td{font-weight:700;background:#fbf4f6}
.tbl td.actions,.tbl th.actions{text-align:end;white-space:nowrap}
.tbl .empty{text-align:center;color:var(--muted);padding:2rem}
.tbl input,.tbl select{padding:.3rem .45rem;width:100%}
.tbl td.r,.tbl th.r{text-align:end}
.pager{display:flex;gap:.3rem;justify-content:center;margin-top:1rem}
.center-msg{text-align:center;padding:3rem 1rem}

/* dashboards */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1rem;margin-bottom:1.1rem}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1.1rem;box-shadow:var(--shadow);border-inline-start:4px solid var(--brand)}
.kpi .lbl{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.kpi .val{font-size:1.5rem;font-weight:700;margin-top:.15rem}
.kpi .sub{font-size:.82rem;color:var(--muted)}
.kpi.ok{border-inline-start-color:var(--ok)}.kpi.warn{border-inline-start-color:var(--warn)}.kpi.bad{border-inline-start-color:var(--bad)}.kpi.info{border-inline-start-color:var(--info)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:1.1rem}
.chart{width:100%;height:auto;display:block}
.chart text{font-size:11px;fill:#8a7d83}
body.rtl .chart text{font-family:"Segoe UI",sans-serif}
.legend{display:flex;gap:1rem;font-size:.82rem;color:var(--muted);flex-wrap:wrap;margin-top:.4rem}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-inline-end:.3rem}
.hbar{display:grid;grid-template-columns:minmax(90px,28%) 1fr auto;gap:.5rem;align-items:center;margin:.35rem 0;font-size:.9rem}
.hbar .track{background:#f3e9ed;border-radius:99px;height:10px;overflow:hidden}.hbar .fill{background:var(--brand);height:100%;border-radius:99px}

/* reports / filters */
.filters{display:flex;gap:.7rem;flex-wrap:wrap;align-items:flex-end;margin-bottom:1rem}
.filters .field{min-width:150px}
.tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem}
.tabs a{padding:.4rem .9rem;border-radius:99px;border:1px solid var(--line);background:#fff;color:var(--ink)}
.tabs a.active{background:var(--brand);color:#fff;border-color:var(--brand);text-decoration:none}

/* POS */
.pos{display:grid;grid-template-columns:1fr 400px;gap:1rem;align-items:start}
.pos-search{position:relative}
.pos-search input{width:100%;font-size:1.05rem;padding:.7rem .9rem}
.results{position:absolute;inset-inline:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);z-index:20;max-height:340px;overflow:auto}
.results div{padding:.5rem .8rem;cursor:pointer;display:flex;justify-content:space-between;gap:1rem}
.results div:hover,.results div.hl{background:var(--brand-l)}
.totals{display:grid;grid-template-columns:1fr auto;gap:.25rem 1rem;font-size:.95rem}
.totals .grand{font-size:1.4rem;font-weight:700;color:var(--brand);border-top:2px solid var(--line);padding-top:.4rem;margin-top:.3rem}
.pay-row{display:grid;grid-template-columns:110px 1fr;gap:.4rem;margin:.3rem 0}
.hint{font-size:.8rem;color:var(--muted)}

/* login */
.login-body{display:grid;place-items:center;background:linear-gradient(135deg,#2b1a22,#6e2a48);width:100%}
.login-card{background:#fff;border-radius:16px;padding:2rem 2rem 1.6rem;width:min(380px,92vw);box-shadow:0 20px 60px rgba(0,0,0,.35);display:flex;flex-direction:column;gap:.9rem}
.login-logo{width:54px;height:54px;border-radius:14px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:1.6rem;margin:0 auto}
.login-card h1{text-align:center;font-size:1.4rem}.login-card p{margin:0;text-align:center}

/* permission matrix */
.matrix td,.matrix th{text-align:center}.matrix td:first-child,.matrix th:first-child{text-align:start}
.matrix .grp-row td{background:#f6e9ee;font-weight:700;text-align:start}

@media (max-width:980px){
  .sidebar{position:fixed;inset-block:0;inset-inline-start:0;z-index:30;transform:translateX(-100%);transition:.2s}
  body.rtl .sidebar{transform:translateX(100%)}
  .sidebar.show{transform:none}
  .burger{display:block}
  .pos{grid-template-columns:1fr}
  .content{padding:1rem}
}
@media print{
  .sidebar,.topbar,.toolbar,.filters,.tabs,.no-print,.pager{display:none!important}
  body{background:#fff;display:block}.card{box-shadow:none;border:0}.content{padding:0}
}