:root{
  --ground:#EEF1F4; --surface:#FFFFFF; --surface2:#F6F8FA; --ink:#13212F; --muted:#5A6978; --line:#D5DCE3;
  --brand:#1B4F8A; --brand-ink:#FFFFFF; --brand-soft:#E3ECF7; --pin:#C43A2F;
  --ok:#1E7A4C; --ok-soft:#DDF1E6; --warn:#9A6200; --warn-soft:#FBEBCB; --bad:#B3261E; --bad-soft:#F9DEDC; --info-soft:#E3ECF7;
  --shadow:0 1px 2px rgba(19,33,47,.08);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0E151C; --surface:#17212B; --surface2:#1D2935; --ink:#E6ECF2; --muted:#93A3B3; --line:#2C3A48;
    --brand:#6FA8E8; --brand-ink:#0B1622; --brand-soft:#1E3247; --pin:#EF7A6F;
    --ok:#6FD3A0; --ok-soft:#173527; --warn:#F0C267; --warn-soft:#3A2E12; --bad:#F2918A; --bad-soft:#44201D; --info-soft:#1E3247;
    --shadow:none;
  }
}
:root[data-theme="dark"]{
  --ground:#0E151C; --surface:#17212B; --surface2:#1D2935; --ink:#E6ECF2; --muted:#93A3B3; --line:#2C3A48;
  --brand:#6FA8E8; --brand-ink:#0B1622; --brand-soft:#1E3247; --pin:#EF7A6F;
  --ok:#6FD3A0; --ok-soft:#173527; --warn:#F0C267; --warn-soft:#3A2E12; --bad:#F2918A; --bad-soft:#44201D; --info-soft:#1E3247;
  --shadow:none;
}
*{box-sizing:border-box}
body{background:var(--ground);color:var(--ink);font-family:"IBM Plex Sans Arabic","Segoe UI",Tahoma,sans-serif;font-size:15px;line-height:1.6}
.mono{font-family:"IBM Plex Mono",Consolas,monospace;direction:ltr;unicode-bidi:isolate;font-size:.92em}
.num{font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}
#app{max-width:1180px;margin-inline:auto;padding-inline:16px;padding-block:0 48px;display:flex;flex-direction:column;gap:16px}
header.top{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding-block:16px 4px}
.brand{display:flex;gap:10px;align-items:center}
.brand svg{flex:none}
.brand h1{font-size:19px;margin:0;font-weight:700;line-height:1.3}
.brand small{color:var(--muted);display:block;font-weight:400;font-size:12.5px}
.who{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.who label{font-size:12.5px;color:var(--muted)}
nav.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line)}
nav.tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:10px 14px;font:inherit;color:var(--muted);cursor:pointer;white-space:nowrap;font-weight:500}
nav.tabs button[aria-selected="true"]{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}
button,select,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.btn{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:7px 14px;cursor:pointer;font-weight:500}
.btn:hover{border-color:var(--brand)}
a.btn{color:var(--ink);display:inline-block}
.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand);font-weight:600}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.sm{padding:3px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
input,select,textarea{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:7px 10px;min-width:0;width:100%}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}
.panel>h2,.panel>.ph{margin:0;padding:12px 16px;font-size:15px;font-weight:600;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:8px;align-items:center;flex-wrap:wrap}
.panel>.pb{padding:14px 16px}
.banner{padding:9px 14px;border-radius:6px;font-size:13.5px;background:var(--warn-soft);color:var(--warn);border:1px solid transparent}
.banner.info{background:var(--info-soft);color:var(--brand)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px}
.stat b{display:block;font-size:24px;font-weight:700;line-height:1.2}
.stat span{color:var(--muted);font-size:13px}
.stat.alert b{color:var(--bad)} .stat.transit b{color:var(--warn)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
.tw{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:14px}
th{text-align:start;font-weight:600;color:var(--muted);font-size:12.5px;padding:8px 12px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--surface2)}
td{padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
td.q,th.q{text-align:center}
.pill{display:inline-block;padding:1px 9px;border-radius:99px;font-size:12px;font-weight:600;white-space:nowrap}
.pill.ok{background:var(--ok-soft);color:var(--ok)} .pill.warn{background:var(--warn-soft);color:var(--warn)}
.pill.bad{background:var(--bad-soft);color:var(--bad)} .pill.info{background:var(--info-soft);color:var(--brand)}
.pill.off{background:var(--surface2);color:var(--muted);text-decoration:line-through}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.filters>div{flex:1 1 160px;display:flex;flex-direction:column;gap:3px}
.filters label,.form label{font-size:12.5px;color:var(--muted);font-weight:500}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.form>div{display:flex;flex-direction:column;gap:3px}
.form .wide{grid-column:1/-1}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:8px 16px;cursor:pointer;font-weight:500}
.seg button[aria-pressed="true"]{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.addline{display:grid;grid-template-columns:1fr 110px auto;gap:8px;align-items:end;position:relative}
@media(max-width:560px){.addline{grid-template-columns:1fr 90px}.addline .btn{grid-column:1/-1}}
.ac{position:absolute;inset-inline:0;top:100%;z-index:20;background:var(--surface);border:1px solid var(--brand);border-radius:6px;max-height:300px;overflow:auto;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.ac div{padding:7px 12px;cursor:pointer;display:flex;gap:10px;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}
.ac div:hover,.ac div.on{background:var(--brand-soft)}
.ac .bal{font-size:12px;color:var(--muted);white-space:nowrap}
.picked{font-size:13px;color:var(--muted);min-height:1.6em}
.empty{padding:28px 16px;text-align:center;color:var(--muted)}
.link{background:none;border:0;padding:0;color:var(--brand);cursor:pointer;text-decoration:underline;text-underline-offset:3px;font:inherit}
dialog{border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--ink);padding:0;width:min(760px,calc(100vw - 32px));max-height:88vh}
dialog::backdrop{background:rgba(8,14,20,.55)}
.dh{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--surface);z-index:2}
.dh h3{margin:0;font-size:16px}
.db{padding:16px;display:flex;flex-direction:column;gap:16px}
.doc-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:2px solid var(--ink);padding-bottom:10px}
.doc-head h4{margin:0;font-size:18px}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:6px 18px;font-size:14px}
.kv span{color:var(--muted);margin-inline-end:6px}
.signs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px;font-size:13px;color:var(--muted);text-align:center}
.signs div{border-top:1px solid var(--line);padding-top:6px}
.whbal{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}
.whbal>div{border:1px solid var(--line);border-radius:6px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.whbal b{font-size:20px}
.whbal input{padding:3px 6px;width:70px;text-align:center}
.whbal .lim{font-size:12px;color:var(--muted);display:flex;gap:6px;align-items:center}
#toast{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom,0px));inset-inline:0;margin:auto;width:max-content;max-width:calc(100vw - 32px);background:var(--ink);color:var(--ground);padding:9px 18px;border-radius:8px;z-index:99;font-weight:500}
#toast.err{background:var(--bad);color:#fff}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;padding:14px 16px}
.phc{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--surface2);display:flex;flex-direction:column}
.phc img{width:100%;aspect-ratio:1;object-fit:cover;display:block;cursor:zoom-in;background:var(--surface)}
.phc .cap{padding:6px 8px;font-size:12.5px;display:flex;flex-direction:column;gap:2px}
.thumbs{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.thumbs img{width:84px;height:84px;object-fit:cover;border-radius:6px;border:1px solid var(--line);cursor:zoom-in}
.big{max-width:100%;max-height:70vh;display:block;margin-inline:auto;border-radius:6px}
mark{background:var(--warn-soft);color:var(--warn);padding:0 2px;border-radius:3px}
.snip{direction:ltr;unicode-bidi:plaintext;text-align:start;font-size:13px;color:var(--muted)}
.pdfbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pdfbar input{width:72px;text-align:center}
.pdfwrap{overflow:auto;background:var(--surface2);border:1px solid var(--line);border-radius:6px;min-height:200px;text-align:center}
.pdfwrap canvas{max-width:100%;height:auto;display:block;margin-inline:auto;background:#fff}
dialog.wide{width:min(1000px,calc(100vw - 32px));max-height:94vh}
.prog{font-size:13px;color:var(--brand);min-height:1.6em}
input[type=file]{padding:5px}
#printArea{display:none}
@media print{
  body{background:#fff;color:#000}
  #app,dialog,#toast{display:none!important}
  #printArea{display:block;padding:24px;color:#000;direction:rtl}
  #printArea th{background:#eee;color:#000} #printArea .pill{border:1px solid #999}
}

/* ---- server edition additions ---- */
html,body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}
#login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.lbox{width:min(400px,100%);display:flex;flex-direction:column;gap:14px;padding:24px}
.lbox h1{font-size:20px;margin:0}
.lbox .err{color:var(--bad);font-size:13.5px;min-height:1.4em}
.usr{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13.5px}
.usr b{font-weight:600}

.num,.mono{white-space:nowrap}

/* ---- PWA / الموبايل ---- */
body{padding-top:env(safe-area-inset-top,0px)}
#app{padding-inline:max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-left,0px));padding-bottom:calc(48px + env(safe-area-inset-bottom,0px))}
#login{padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}
#iosHint,#upd{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
#iosHint[hidden],#upd[hidden]{display:none!important}
.banner .link{color:inherit;font-size:13px}
@media (display-mode: standalone){nav.tabs{position:sticky;top:0;background:var(--ground);z-index:5}}
@media(max-width:560px){.brand h1{font-size:17px}.stat b{font-size:22px}}