:root{--bg:#f3f5f9;--card:#fff;--ink:#1c2433;--mut:#6b7587;--line:#e3e8f0;--pri:#2563eb;--side:#14213d;--sideink:#c9d3e6;--ok:#16a34a;--err:#dc2626}
@media (prefers-color-scheme:dark){:root{--bg:#0f1420;--card:#192032;--ink:#e6ebf5;--mut:#93a0b8;--line:#2a3550;--side:#0b1020}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 "Segoe UI",Tahoma,Arial,sans-serif}
body.rtl{font-family:"Noto Nastaliq Urdu","Jameel Noori Nastaleeq","Segoe UI",Tahoma,sans-serif;line-height:1.9}
a{color:var(--pri);text-decoration:none}
.app{display:flex;min-height:100vh}
.side{width:230px;background:var(--side);color:var(--sideink);padding:10px 0;flex-shrink:0;overflow-y:auto;position:sticky;top:0;height:100vh}
.brand{font-weight:700;font-size:16px;color:#fff;padding:12px 16px 14px}
.grp{font-size:11px;text-transform:uppercase;letter-spacing:.08em;opacity:.55;padding:12px 16px 4px}
.side a{display:flex;gap:9px;align-items:center;padding:7px 16px;color:var(--sideink)}
.side a:hover{background:rgba(255,255,255,.07)}.side a.on{background:var(--pri);color:#fff}
.ic{width:20px;text-align:center}
.main{flex:1;min-width:0}
.top{display:flex;align-items:center;gap:12px;background:var(--card);border-bottom:1px solid var(--line);padding:10px 20px;position:sticky;top:0;z-index:5}
.top h1{font-size:18px;margin:0;flex:1}.tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.burger{display:none;background:none;border:0;font-size:22px;color:var(--ink)}
.content{padding:18px 20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.card.nopad{padding:0;overflow:hidden}.card h3{margin:0 0 10px;font-size:15px}
.chip{background:var(--bg);border:1px solid var(--line);padding:3px 10px;border-radius:99px;font-size:12px}
.btn{display:inline-block;border:1px solid var(--line);background:var(--card);color:var(--ink);padding:6px 12px;border-radius:7px;cursor:pointer;font:inherit}
.btn:hover{border-color:var(--pri)}.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff}.btn.sm{padding:3px 9px;font-size:12px}
.btn.danger{color:var(--err)}.btn.wide{width:100%;margin-top:6px}
.inl{display:inline-block;margin:0}
input,select,textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:7px;padding:6px 9px;max-width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--pri);outline-offset:-1px}
.form label{display:flex;flex-direction:column;gap:3px}.form label span{font-size:12px;color:var(--mut)}
.form label.full{grid-column:1/-1}.form input[type=checkbox]{width:18px;height:18px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.actions{margin-top:14px}
.bar{display:flex;justify-content:space-between;margin-bottom:12px;gap:8px;flex-wrap:wrap}
.tw{overflow-x:auto}table{width:100%;border-collapse:collapse}
th,td{padding:8px 12px;border-bottom:1px solid var(--line);text-align:start;white-space:nowrap}
th{font-size:12px;color:var(--mut);text-transform:uppercase;background:rgba(127,127,127,.06)}
tr:hover td{background:rgba(37,99,235,.04)}
td.act{text-align:end}
td.num,th.num{display:table-cell;text-align:end;min-width:0}.num{font-variant-numeric:tabular-nums;display:inline-block;text-align:end;min-width:70px}
tfoot td{font-weight:700;background:rgba(127,127,127,.06)}
.c{text-align:center}.muted{color:var(--mut)}
.flash{padding:9px 14px;border-radius:8px;margin-bottom:12px}.flash.ok{background:#dcfce7;color:#14532d}.flash.err{background:#fee2e2;color:#7f1d1d}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--card);border:1px solid var(--line);border-inline-start:4px solid var(--pri);border-radius:10px;padding:12px 14px}
.kpi.g{border-inline-start-color:var(--ok)}.kpi.r{border-inline-start-color:var(--err)}.kpi.o{border-inline-start-color:#f59e0b}.kpi.t{border-inline-start-color:#0d9488}
.kl{color:var(--mut);font-size:12px}.kv{font-size:22px;font-weight:700;margin-top:2px}.ks{font-size:12px;color:var(--mut)}
.cols2{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:16px}
.chart{width:100%;height:190px;display:block}
.hb .hr{display:grid;grid-template-columns:130px 1fr 90px;gap:8px;align-items:center;margin:6px 0}
.hb .hl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hbar{background:var(--bg);height:12px;border-radius:6px;overflow:hidden}.hbar i{display:block;height:100%}
.hb b{text-align:end;font-weight:600}
.filters{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:14px}.filters label{display:flex;flex-direction:column;font-size:12px;color:var(--mut)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}.tabs a{padding:6px 12px;border:1px solid var(--line);border-radius:7px;background:var(--card);color:var(--ink)}.tabs a.on{background:var(--pri);color:#fff;border-color:var(--pri)}
.badge{padding:2px 8px;border-radius:99px;font-size:11px;background:var(--bg);border:1px solid var(--line)}.badge.g{background:#dcfce7;color:#14532d}.badge.r{background:#fee2e2;color:#7f1d1d}.badge.o{background:#fef3c7;color:#78350f}
.items input,.items select{width:100%}.items td{padding:4px 6px}.items .n{width:90px}
.permtbl td,.permtbl th{padding:5px 10px}
.login{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#14213d,#2563eb)}
.loginbox{background:var(--card);padding:28px;border-radius:14px;width:340px;display:flex;flex-direction:column;gap:12px}
.loginbox h2{margin:0;text-align:center}.loginbox label{display:flex;flex-direction:column;gap:3px}.loginbox label span{font-size:12px;color:var(--mut)}
.inv h2{margin:0}.inv .meta{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:10px 0}
.tot{margin-inline-start:auto;width:300px}.tot div{display:flex;justify-content:space-between;padding:3px 0}.tot .gt{font-weight:700;font-size:16px;border-top:2px solid var(--ink);margin-top:4px;padding-top:6px}
.ur{font-family:"Noto Nastaliq Urdu","Jameel Noori Nastaleeq",Tahoma,sans-serif}
@media (max-width:820px){.side{position:fixed;z-index:20;transform:translateX(-100%);transition:.2s}body.rtl .side{transform:translateX(100%)}.side.open{transform:none!important}.burger{display:block}.cols2{grid-template-columns:1fr}}
@media print{.side,.top,.filters,.bar,.actions,.btn,.tabs{display:none!important}.content{padding:0}.card{border:0;padding:0}body{background:#fff;color:#000}}

/* ---- login page ---- */
body.login{background:#0b1226 url(login-bg.svg) center/cover no-repeat fixed;padding:20px}
body.login .loginbox{position:relative;width:380px;max-width:100%;padding:32px 30px;border-radius:18px;background:rgba(255,255,255,.93);color:#1c2433;box-shadow:0 24px 70px rgba(0,0,0,.45);backdrop-filter:blur(10px)}
body.login .loginbox .logo{width:54px;height:54px;margin:0 auto 4px;border-radius:14px;background:linear-gradient(135deg,#2563eb,#06b6d4);display:flex;align-items:center;justify-content:center;font-size:28px}
body.login .loginbox .sub{margin:-6px 0 6px;text-align:center;font-size:12px;color:#6b7587}
body.login .loginbox input{padding:10px 12px;border:1px solid #d5dbe6;border-radius:8px;font-size:14px;background:#fff;color:#1c2433}
body.login .loginbox input:focus{outline:2px solid #2563eb;border-color:#2563eb}
body.login .loginbox .btn.wide{padding:11px;font-size:15px;border-radius:8px}
body.login .loginbox a{color:#2563eb}

/* ---- quick add ---- */
.qa-plus{margin-inline-start:6px;padding:4px 10px;font-weight:700}
.qa-back{position:fixed;inset:0;background:rgba(10,16,32,.55);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.qa-box{width:640px;max-width:100%;max-height:92vh;overflow:auto;margin:0}
.pbal{display:block;margin-top:3px;font-size:12px}
.pbal .bal-r{color:#dc2626}.pbal .bal-o{color:#d97706}.pbal .bal-g{color:#16a34a}
.qa-row{display:flex;gap:6px;align-items:center}.qa-row select{flex:1;min-width:0}.qa-row .qa-plus{margin:0;width:auto;flex:none}
table.items select[name*="uom_id"]{min-width:88px}

/* ---- logo ---- */
.brand{display:flex;align-items:center;gap:10px}.brand .blogo{width:34px;height:34px;border-radius:9px;object-fit:contain;background:#fff;padding:2px;flex:none}
.logoset{display:flex;gap:16px;align-items:center;padding:6px 0 10px}.logoset img{width:84px;height:84px;object-fit:contain;border:1px solid var(--line);border-radius:14px;padding:6px;background:#fff}
.logoset .chk{flex-direction:row!important;align-items:center;gap:6px}.logoset .chk input{width:auto}
body.login .loginbox img.logo{width:72px;height:72px;margin:0 auto 4px;object-fit:contain;border-radius:16px;background:#fff;padding:4px;box-shadow:0 4px 14px rgba(0,0,0,.15)}
.sn{display:inline-block;margin:1px 3px 1px 0;padding:1px 7px;border-radius:5px;background:#eef2ff;color:#3730a3;font:600 11px Consolas,monospace}
.badge.r{background:#fee2e2;color:#991b1b}