:root{
  --ink:#0f2d4a; --ink-2:#233f5b; --muted:#55636f; --line:#d5dbe1; --line-2:#e8ecef;
  --bg:#f3f4f1; --card:#fff; --amber:#9a4f00; --amber-bg:#fdf1e0; --amber-line:#ecc58f;
  --blue:#1a5ca3; --blue-bg:#e6f0fa; --good:#0f2d4a; --r:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans Arabic","SF Arabic","Geeza Pro",system-ui,sans-serif;font-size:16px;line-height:1.5;font-variant-numeric:tabular-nums}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,p{margin:0}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* worker shell */
.phone{max-width:480px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg)}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 8px}
.top h1{font-size:17px;font-weight:700}
.top small{display:block;color:var(--muted);font-size:13px;font-weight:400}
.ghost{background:none;border:0;color:var(--blue);font-weight:500;min-height:44px;padding:0 6px}
.pad{padding:8px 16px 24px;display:flex;flex-direction:column;gap:14px;flex:1}
.btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:56px;border:0;border-radius:var(--r);background:var(--ink);color:#fff;font-size:18px;font-weight:600;padding:0 16px}
.btn[disabled]{background:#c8cfd6;color:#3c4a56;cursor:not-allowed}
.btn.alt{background:#fff;color:var(--ink);border:1.5px solid var(--ink)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.rules{margin:0;padding:0 18px 0 0;display:grid;gap:6px;color:var(--ink-2)}

/* pin */
.pin{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:24px 20px}
.pin h1{font-size:24px;font-weight:700;text-align:center}
.pin p{color:var(--muted);text-align:center;max-width:320px}
.dots{display:flex;gap:14px;direction:ltr}
.dots i{width:16px;height:16px;border-radius:50%;border:2px solid var(--ink)}
.dots i.on{background:var(--ink)}
.keys{display:grid;grid-template-columns:repeat(3,76px);gap:12px;direction:ltr}
.keys button{height:68px;border-radius:16px;border:1px solid var(--line);background:#fff;font-size:26px;font-weight:600}
.keys button:active{background:var(--line-2)}
.keys .plain{background:none;border:0;font-size:15px;font-weight:500;color:var(--blue)}

/* count */
.sticky{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}
.bar{height:6px;background:var(--line-2);margin:8px 16px 0;border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--ink);transition:width .2s}
.item{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;display:grid;gap:10px;scroll-margin-top:90px}
.item.done{border-color:var(--ink)}
.item header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.item h3{font-size:17px;font-weight:600;line-height:1.35}
.tick{flex:none;width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;display:none;align-items:center;justify-content:center}
.item.done .tick{display:flex}
.hint{color:var(--muted);font-size:13px;margin-top:2px}
.fields{display:grid;gap:8px}
.f{display:flex;align-items:center;justify-content:space-between;gap:10px}
.f label{font-size:15px;color:var(--ink-2)}
.stepper{display:flex;direction:ltr;flex:none}
.stepper button{width:48px;height:48px;border:1px solid var(--line);background:#f7f8f8;font-size:22px;font-weight:600;line-height:1}
.stepper button:first-child{border-radius:12px 0 0 12px}
.stepper button:last-child{border-radius:0 12px 12px 0}
.stepper input{width:82px;height:48px;border:1px solid var(--line);border-inline:0;text-align:center;font-size:20px;font-weight:600;background:#fff;border-radius:0;-moz-appearance:textfield}
.item footer{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:40px}
.total{font-size:15px;font-weight:600}
.zero{background:none;border:1px solid var(--line);border-radius:10px;min-height:40px;padding:0 12px;font-size:14px;font-weight:500;color:var(--ink-2)}
.warn{background:var(--amber-bg);border:1px solid var(--amber-line);color:var(--amber);border-radius:10px;padding:8px 10px;font-size:14px;font-weight:500}
.pos{margin:0;padding:8px 16px 10px;font-size:15px;font-weight:600;color:var(--ink-2)}
.solo{justify-content:center}
.solo .item{padding:20px 16px}
.solo .item h3{font-size:22px}
.solo .hint{font-size:15px}
.foot.two{display:flex;gap:10px}
.foot.two .btn{width:auto;flex:2}
.foot.two .btn.alt{flex:1}
.foot{position:sticky;bottom:0;background:var(--bg);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom))}

/* finish */
.q{display:grid;gap:8px}
.q+.q{border-top:1px solid var(--line-2);padding-top:14px;margin-top:14px}
.q .row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.yn{display:flex;flex:none}
.yn button{min-width:58px;min-height:44px;border:1px solid var(--line);background:#fff;font-weight:500}
.yn button:first-child{border-radius:0 10px 10px 0}
.yn button:last-child{border-radius:10px 0 0 10px;border-inline-end:1px solid var(--line)}
.yn button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
textarea{width:100%;min-height:72px;border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff;font-size:16px;resize:vertical}
.ok-mark{width:68px;height:68px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto}
.center{text-align:center}
h2.t{font-size:18px;font-weight:700}
.muted{color:var(--muted)}

/* manager */
.mgr{max-width:1240px;margin:0 auto;padding:20px 20px 48px;display:grid;gap:20px}
.mgr-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px}
.mgr-head h1{font-size:24px;font-weight:700}
.mgr-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line)}
.mgr-tabs button{background:none;border:0;border-bottom:3px solid transparent;min-height:46px;padding:0 16px;font-weight:500;color:var(--muted)}
.mgr-tabs button[aria-selected=true]{color:var(--ink);font-weight:700;border-bottom-color:var(--ink)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.br{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:6px;align-content:start}
.br h3{font-size:17px;font-weight:700}
.tag{display:inline-block;width:fit-content;font-size:13px;font-weight:600;padding:2px 10px;border-radius:999px}
.tag.sent{background:var(--ink);color:#fff}
.tag.prog{background:var(--blue-bg);color:var(--blue)}
.tag.none{background:var(--amber-bg);color:var(--amber)}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.panel>header{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line-2)}
.panel>header h2{font-size:17px;font-weight:700}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:760px}
th,td{padding:11px 14px;text-align:right;border-bottom:1px solid var(--line-2);vertical-align:top}
tr:last-child td{border-bottom:0}
th{font-size:13px;font-weight:600;color:var(--muted);white-space:nowrap}
td.n{font-weight:600}
.v{display:block;font-weight:600}
.v.short{color:var(--amber)}
.v.over{color:var(--blue)}
.sub{display:block;font-size:12.5px;color:var(--muted)}
.flag{display:inline-block;margin-inline-start:4px;font-size:12px;font-weight:600;background:var(--amber-bg);color:var(--amber);border:1px solid var(--amber-line);padding:0 6px;border-radius:6px}
.flag.up{background:var(--blue-bg);color:var(--blue);border-color:#b3cfea}
.small-btn{background:#fff;border:1px solid var(--line);border-radius:10px;min-height:40px;padding:0 12px;font-size:14px;font-weight:500}
.foot-note{font-size:13px;color:var(--muted);padding:10px 16px;border-top:1px solid var(--line-2)}
.notes{display:grid;gap:0}
.notes div{padding:12px 16px;border-bottom:1px solid var(--line-2)}
.notes div:last-child{border-bottom:0}
.act{display:flex;flex-wrap:wrap;gap:6px}
@media(max-width:900px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.mgr{padding:14px 12px 40px}.keys{grid-template-columns:repeat(3,70px)}}

#net{position:fixed;inset-inline:12px;bottom:92px;z-index:9;background:var(--amber-bg);border:1px solid var(--amber-line);color:var(--amber);border-radius:10px;padding:10px 12px;font-size:14px;font-weight:600;text-align:center}
.field{display:grid;gap:6px}
.field label{font-size:14px;font-weight:600}
.field input{min-height:50px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff;font-size:16px;width:100%}
.auth{max-width:400px;margin:0 auto;padding:40px 20px;display:grid;gap:16px}
.auth h1{font-size:24px;font-weight:700}
.err{color:var(--amber);font-weight:600;font-size:14px}
.qr{background:#fff;padding:12px;border-radius:12px;width:220px;height:220px;margin:0 auto;display:block}
.mono{direction:ltr;font-family:ui-monospace,Menlo,monospace;font-size:13px;word-break:break-all;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px}
.ghost-link{background:none;border:0;color:var(--blue);font-weight:500;min-height:44px}

/* overview */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tile{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:4px;align-content:start}
.tile-l{font-size:14px;color:var(--muted);font-weight:500}
.tile-v{font-size:28px;font-weight:700;line-height:1.2}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-inline-start:auto;margin-inline-end:8px}
.key{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-2)}
.key i,.tip i{width:10px;height:10px;border-radius:3px;display:inline-block;flex:none}
.chart{position:relative;padding:18px 16px 12px}
.plot{position:relative;height:280px;margin-inline-start:44px}
.grid{position:absolute;inset-inline:0;border-top:1px solid var(--line-2)}
.grid span{position:absolute;right:-44px;top:-9px;width:38px;font-size:12px;color:var(--muted);text-align:left;direction:ltr}
.cols{position:absolute;inset:0;display:flex;gap:6px;align-items:stretch}
.col{flex:1;min-width:0;background:none;border:0;padding:0;display:flex;align-items:flex-end;border-radius:6px}
.col:hover{background:rgba(15,45,74,.05)}
.stack{display:flex;flex-direction:column-reverse;gap:2px;width:100%;max-width:44px;margin:0 auto;border-radius:4px 4px 0 0;overflow:hidden}
.seg{display:block;flex-basis:0;min-height:1px}
.col.partial .stack{opacity:.5}
.xl{display:flex;gap:6px;margin-inline-start:44px;margin-top:8px}
.xl span{flex:1;min-width:0;text-align:center;font-size:12px;color:var(--muted);white-space:nowrap;overflow:visible}
.tip{position:absolute;top:6px;z-index:4;min-width:170px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;box-shadow:0 6px 18px rgba(15,45,74,.14);display:grid;gap:4px;font-size:13px;pointer-events:none}
.tip[hidden]{display:none}
.tip .row{display:flex;align-items:center;gap:6px}
.tip em{font-style:normal;font-weight:600;margin-inline-start:auto;direction:ltr}
.tip .tot{border-top:1px solid var(--line-2);padding-top:4px;font-weight:600}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
.narrow{min-width:0}
.hbars{display:grid;gap:12px;padding:16px}
.hbar{display:grid;grid-template-columns:92px 1fr 96px;align-items:center;gap:10px;font-size:14px}
.track{height:14px;display:block}
.track i{display:block;height:100%;background:#1a5ca3;border-radius:0 4px 4px 0;min-width:2px}
[dir=rtl] .track i{border-radius:4px 0 0 4px}
.hv{font-weight:600;text-align:start}
.hv .sub{font-weight:400}
@media(max-width:900px){.tiles{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}
@media(max-width:560px){.plot{height:220px}.cols,.xl{gap:2px}.tile-v{font-size:22px}.legend{order:3;width:100%;margin:0}}