[hidden]{display:none !important;}
:root{
  --bg:#f6f7fb;--card:#fff;--text:#111827;--muted:#6b7280;--border:#e5e7eb;
  --primary:#111827;--soft:#f3f4f6;--danger:#991b1b;--radius:18px;
}
*{box-sizing:border-box}
html{min-height:100%}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);
  font-family:"Noto Naskh Arabic","Arial",sans-serif;line-height:1.55}
h1,h2,h3,.btn,.badge,.metric strong,th{font-family:"Cairo","Arial",sans-serif}
button,input,select,textarea{font:inherit}
button{touch-action:manipulation}
.wrap{max-width:1440px;margin:auto;padding:22px}
.center-view{min-height:100vh;display:grid;place-items:center;padding:20px}
.auth-card{width:min(480px,100%);background:var(--card);border:1px solid var(--border);
  border-radius:24px;padding:24px;box-shadow:0 24px 80px #11182712}
.brand{display:flex;gap:14px;align-items:center;margin-bottom:20px}
.brand h1,.auth-card h1{font-size:24px;margin:0}
.brand p,.auth-card p{margin:3px 0;color:var(--muted)}
.brand-mark{width:50px;height:50px;border-radius:16px;background:#111827;color:#fff;
  display:grid;place-items:center;font:bold 24px Cairo,Arial}
.stack{display:grid;gap:12px}
.notice{background:#f9fafb;border:1px solid var(--border);padding:13px;border-radius:12px}
.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px;flex-wrap:wrap}
h1{font-size:28px;margin:0}
.sub,.muted{color:var(--muted)}
.small{font-size:13px}
.header-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.user-email{font-size:12px;color:var(--muted);max-width:220px;overflow:hidden;text-overflow:ellipsis}
.mode{padding:7px 11px;border-radius:999px;background:#dcfce7;color:#166534;font-size:13px}
.mode.busy{background:#fef3c7;color:#92400e}
.metrics{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:12px;margin:16px 0}
.metric{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}
.metric span{font-size:13px;color:var(--muted)}
.metric strong{display:block;font-size:26px;margin-top:2px}
.toolbar,.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:14px}
.toolbar{display:grid;grid-template-columns:minmax(220px,1.7fr) repeat(3,minmax(140px,.7fr)) auto auto;gap:10px;align-items:center}
input,select,textarea{width:100%;border:1px solid var(--border);border-radius:12px;padding:11px 12px;background:#fff;color:var(--text)}
textarea{min-height:92px;resize:vertical}
label{display:block;font-size:13px;color:var(--muted)}
label input,label select,label textarea{margin-top:5px}
.btn{border:0;border-radius:12px;padding:10px 14px;cursor:pointer;font-weight:700}
.btn:disabled{opacity:.55;cursor:not-allowed}
.primary{background:var(--primary);color:#fff}
.secondary{background:var(--soft);color:var(--text);border:1px solid var(--border)}
.danger{background:#fee2e2;color:var(--danger)}
.small-btn{padding:7px 10px;font-size:12px}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:14px}
table{width:100%;border-collapse:collapse;min-width:1150px}
th,td{padding:11px 10px;border-bottom:1px solid var(--border);text-align:right;vertical-align:top}
th{background:#fafafa;font-size:13px;position:sticky;top:0;z-index:1}
td{font-size:14px}
tr:hover td{background:#fcfcfd}
.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-weight:800;direction:ltr;text-align:left;display:inline-block}
.badge{display:inline-block;padding:3px 8px;border-radius:999px;background:var(--soft);font-size:12px;white-space:nowrap}
.status-جاري{background:#dcfce7;color:#166534}.status-انتظار{background:#fef3c7;color:#92400e}
.status-متوقف{background:#fee2e2;color:#991b1b}.status-مكتمل{background:#dbeafe;color:#1e40af}
.status-ملغي{background:#e5e7eb;color:#374151}.status-جديد{background:#ede9fe;color:#5b21b6}
.actions{display:flex;gap:7px;flex-wrap:wrap}
.empty{padding:36px;text-align:center;color:var(--muted)}
.treehint,.footer-note{font-size:12px;color:var(--muted)}
.footer-note{margin-top:8px}
dialog{border:0;border-radius:20px;max-width:900px;width:calc(100% - 24px);box-shadow:0 30px 90px #0003;padding:0}
dialog::backdrop{background:#11182799}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}
.modal-body{padding:18px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.full{grid-column:1/-1}
.top-gap{margin-top:16px}
.toast{position:fixed;z-index:9999;left:18px;bottom:18px;max-width:min(420px,calc(100% - 36px));
  background:#111827;color:white;padding:12px 15px;border-radius:12px;box-shadow:0 12px 40px #0003}
.toast.error{background:#7f1d1d}
@media (max-width:980px){
  .metrics{grid-template-columns:repeat(2,1fr)}
  .toolbar{grid-template-columns:1fr 1fr}
  .toolbar .wide{grid-column:1/-1}
}
@media (max-width:640px){
  .wrap{padding:12px}
  .metrics{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:1fr}
  .full{grid-column:auto}
  .toolbar{grid-template-columns:1fr}
  h1{font-size:23px}
  .header-actions{width:100%}
}