/* ============ RestoPOS — shared admin theme (same palette as POS) ============ */
:root{
  --blue:#1d6fb8;--blue2:#155a97;--blue3:#0e4274;--sky:#e8f1fa;--bg:#dfe8f2;--card:#fff;--line:#c9d7e6;
  --txt:#16263a;--mut:#6a7d93;--red:#e5484d;--orange:#f26b3a;--green:#16a36a;--gold:#f5b700;--r:14px;
  --shadow:0 1px 4px rgba(20,40,70,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Cairo',Tahoma,sans-serif;background:var(--bg);color:var(--txt);font-size:14px;min-height:100vh}
a{color:var(--blue);text-decoration:none}
button{font-family:inherit;cursor:pointer}
.muted{color:var(--mut)}.small{font-size:12px}
.ltr{direction:ltr;display:inline-block}

/* ---------- top bar ---------- */
.topbar{background:linear-gradient(180deg,#2d7fc6,#1d6fb8);color:#fff;display:flex;align-items:center;gap:14px;padding:0 18px;height:64px;box-shadow:0 2px 8px rgba(0,0,0,.18);position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;color:#fff;white-space:nowrap}
.brand img{height:42px;width:42px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}
.brand .em{font-size:28px}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav a{color:#e7f1fb;padding:8px 12px;border-radius:9px;font-weight:700;font-size:13.5px;white-space:nowrap}
.nav a:hover{background:rgba(255,255,255,.14)}
.nav a.on{background:#fff;color:var(--blue3)}
.who{display:flex;align-items:center;gap:10px;font-size:13px;white-space:nowrap}
.who .av{width:36px;height:36px;border-radius:50%;background:#fff;color:var(--blue);display:grid;place-items:center;font-weight:800}
.who a{color:#fff;background:rgba(0,0,0,.18);padding:6px 10px;border-radius:8px}

.wrap{padding:18px;max-width:1500px;margin:0 auto}
.page-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.page-h h1{font-size:22px;font-weight:800}
.page-h .acts{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- cards ---------- */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:16px;margin-bottom:14px}
.card h3{font-size:16px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.card h3 .sp{flex:1}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1000px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* KPI */
.kpi{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:14px 16px;display:flex;align-items:center;gap:14px;border-right:5px solid var(--blue)}
.kpi .ic{width:50px;height:50px;border-radius:12px;display:grid;place-items:center;font-size:26px;background:var(--sky)}
.kpi .v{font-size:24px;font-weight:800;line-height:1.1}
.kpi .l{color:var(--mut);font-size:12.5px;font-weight:600}
.kpi.green{border-color:var(--green)}.kpi.orange{border-color:var(--orange)}.kpi.gold{border-color:var(--gold)}.kpi.red{border-color:var(--red)}

/* launcher tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}
.tile{border-radius:18px;background:linear-gradient(180deg,#3b8bd0,#1d6fb8);color:#fff;box-shadow:0 4px 0 #0e4274;min-height:140px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;font-weight:800;font-size:17px;transition:transform .1s,filter .15s;position:relative}
.tile:hover{filter:brightness(1.08);transform:translateY(-2px)}
.tile .ic{font-size:44px;line-height:1}
.tile small{font-weight:600;font-size:12px;opacity:.85}
.tile.pos{background:linear-gradient(135deg,#e53935,#ff7043);box-shadow:0 4px 0 #9b2a1b;grid-column:span 2;font-size:22px}
.tile.pos .ic{font-size:58px}
.tile.kds{background:linear-gradient(180deg,#22c07f,#16a36a);box-shadow:0 4px 0 #0b6b44}
.tile.dark{background:linear-gradient(180deg,#4a4f55,#2d3339);box-shadow:0 4px 0 #111}
.tile .bdg{position:absolute;top:10px;left:10px;background:var(--gold);color:#3b2d00;border-radius:20px;padding:0 9px;font-size:13px}
@media(max-width:640px){.tile.pos{grid-column:span 1}}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:40px;padding:0 16px;border-radius:10px;border:1.5px solid var(--line);background:#fff;color:var(--txt);font-weight:700;font-size:14px;white-space:nowrap}
.btn:hover{filter:brightness(.97)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.green{background:var(--green);border-color:var(--green);color:#fff}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}
.btn.orange{background:var(--orange);border-color:var(--orange);color:#fff}
.btn.sm{height:32px;padding:0 10px;font-size:12.5px;border-radius:8px}
.btn.lg{height:50px;font-size:16px}
.btn.block{width:100%}
.inp,select.inp,textarea.inp{width:100%;height:42px;border:1.5px solid var(--line);border-radius:10px;padding:0 12px;font-family:inherit;font-size:14px;background:#fbfdff;color:var(--txt);outline:0}
textarea.inp{height:auto;padding:10px;min-height:70px}
.inp:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(29,111,184,.15)}
.form label{display:block;font-weight:700;font-size:13px;color:#3b4d63;margin:10px 0 5px}
.form .chk{display:flex;align-items:center;gap:8px;font-weight:600;margin:12px 0}
.chk input{width:18px;height:18px;accent-color:var(--blue)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg{display:flex;gap:8px}
.seg label{flex:1;margin:0}
.seg input{display:none}
.seg span{display:block;text-align:center;padding:12px;border:2px solid var(--line);border-radius:12px;font-weight:800;cursor:pointer;background:#fff}
.seg input:checked+span{border-color:var(--blue);background:var(--sky);color:var(--blue3)}
.switch{position:relative;display:inline-block;width:46px;height:26px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch i{position:absolute;inset:0;background:#c5d2e0;border-radius:26px;transition:.2s;cursor:pointer}
.switch i:before{content:'';position:absolute;width:20px;height:20px;right:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked+i{background:var(--green)}
.switch input:checked+i:before{transform:translateX(-20px)}
.row-set{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line)}
.row-set b{display:block}.row-set small{color:var(--mut)}

/* ---------- tables ---------- */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{background:linear-gradient(180deg,#2f86d1,#1d6fb8);color:#fff;font-weight:700;padding:10px;text-align:right;white-space:nowrap}
.tbl th:first-child{border-radius:0 10px 0 0}.tbl th:last-child{border-radius:10px 0 0 0}
.tbl td{padding:9px 10px;border-bottom:1px solid #edf2f7;vertical-align:middle}
.tbl tr:nth-child(even) td{background:#f8fbfe}
.tbl tr:hover td{background:#fff8dc}
.tbl .num{text-align:left;direction:ltr;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl tfoot td{font-weight:800;background:var(--sky)!important;border-top:2px solid var(--blue)}
.thumb{width:44px;height:44px;border-radius:10px;object-fit:cover;background:var(--sky);display:grid;place-items:center;font-size:24px}
.tag{display:inline-block;font-size:11.5px;padding:2px 9px;border-radius:20px;font-weight:700;background:#eef3f8;color:#3b4d63}
.tag.ok{background:#dcfce7;color:#166534}.tag.err{background:#fee2e2;color:#991b1b}.tag.warn{background:#fef3c7;color:#92400e}.tag.info{background:#dbeafe;color:#1e40af}

/* tabs */
.tabs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.tabs a,.tabs button{padding:9px 16px;border-radius:10px;background:#fff;border:1.5px solid var(--line);font-weight:700;color:var(--txt);font-size:14px}
.tabs a.on,.tabs button.on{background:var(--blue);border-color:var(--blue);color:#fff}

/* alerts */
.alert{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-weight:600}
.alert.ok{background:#dcfce7;color:#166534;border:1px solid #86efac}
.alert.err{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}

/* modal */
.ov{position:fixed;inset:0;background:rgba(10,25,45,.55);display:none;align-items:center;justify-content:center;z-index:50;backdrop-filter:blur(3px);padding:10px}
.ov.show{display:flex}
.mdl{background:#fff;border-radius:16px;width:min(620px,96vw);max-height:92vh;overflow:auto;box-shadow:0 25px 60px rgba(0,0,0,.35)}
.mdl.wide{width:min(860px,96vw)}
.mh{background:var(--blue);color:#fff;padding:12px 16px;font-weight:800;font-size:17px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:2}
.mh button{background:rgba(255,255,255,.2);border:0;color:#fff;width:32px;height:32px;border-radius:8px;font-size:18px}
.mb{padding:16px}
.mf{display:flex;gap:8px;margin-top:16px}

/* charts (pure CSS/SVG) */
.bars{display:flex;align-items:flex-end;gap:8px;height:220px;padding:10px 4px 0;border-bottom:2px solid var(--line)}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:4px;min-width:0}
.bar i{display:block;width:100%;max-width:46px;background:linear-gradient(180deg,#3b8bd0,#1d6fb8);border-radius:8px 8px 0 0;min-height:3px;transition:height .4s}
.bar.today i{background:linear-gradient(180deg,#ffc933,#f5b700)}
.bar b{font-size:11px;direction:ltr;color:var(--blue3)}
.bar-l{display:flex;gap:8px;padding:6px 4px 0}
.bar-l span{flex:1;text-align:center;font-size:11.5px;color:var(--mut);font-weight:700;min-width:0;overflow:hidden;white-space:nowrap}
.hbar{display:flex;align-items:center;gap:10px;margin:8px 0}
.hbar .n{width:130px;font-weight:700;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hbar .t{flex:1;background:#eef3f8;border-radius:8px;height:22px;overflow:hidden}
.hbar .t i{display:block;height:100%;background:linear-gradient(90deg,#1d6fb8,#3b8bd0);border-radius:8px}
.hbar .v{width:84px;text-align:left;font-weight:800;direction:ltr;font-size:13px}

/* auth */
.auth-bg{background:linear-gradient(135deg,#0e4274,#1d6fb8 55%,#3b8bd0);display:grid;place-items:center;min-height:100vh;padding:20px}
.auth-card{background:#fff;border-radius:22px;padding:28px;width:min(400px,94vw);box-shadow:0 30px 70px rgba(0,0,0,.35);text-align:center}
.auth-card .form{text-align:right}
.auth-card h1{font-size:22px;margin:6px 0 2px}
.auth-logo{font-size:52px;line-height:1}
.auth-logo img{max-height:90px;max-width:200px;object-fit:contain}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(100px);background:#10263f;color:#fff;padding:11px 22px;border-radius:12px;font-weight:700;transition:transform .25s;z-index:90}
.toast.show{transform:translateX(-50%) translateY(0)}
.empty{text-align:center;color:var(--mut);padding:30px}
.empty i{display:block;font-size:44px;font-style:normal;opacity:.45}

@page{size:A4;margin:0}
@media print{
  html,body{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .wrap{padding:12mm 10mm;max-width:none}
  .topbar,.no-print,.tabs,.page-h .acts{display:none!important}
  body{background:#fff}
  .card{box-shadow:none;border:1px solid #ccc}
  .tbl th{background:#e5e7eb!important;color:#000}
}

/* download-app button (login) */
.install-btn{margin-top:12px;background:linear-gradient(180deg,#f8c330,#e9a90b);color:#1f2937;border:0;font-weight:800;box-shadow:0 3px 0 #b7830a}
.install-btn:hover{filter:brightness(1.05)}
.install-btn[hidden]{display:none}