:root{
  --bg:#f1f5f9; --card:#ffffff; --line:#e2e8f0; --text:#0f172a; --muted:#64748b;
  --primary:#2563eb; --primary-dark:#1d4ed8; --ok:#16a34a; --danger:#dc2626; --warn:#f59e0b;
  --radius:14px; --shadow:0 1px 3px rgba(15,23,42,.08),0 8px 24px -12px rgba(15,23,42,.18);
}
@media (prefers-color-scheme: dark){
  :root{--bg:#0b1120;--card:#111a2e;--line:#1e293b;--text:#e2e8f0;--muted:#94a3b8;
        --shadow:0 1px 3px rgba(0,0,0,.4),0 8px 24px -12px rgba(0,0,0,.6)}
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:"Segoe UI",Tahoma,"Cairo","Noto Kufi Arabic",system-ui,sans-serif;font-size:14px}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--primary)}
.hidden{display:none !important}
.ltr{direction:ltr;unicode-bidi:embed;display:inline-block}
.muted{color:var(--muted)}

/* ---------- تسجيل الدخول ---------- */
#login{position:fixed;inset:0;background:var(--bg);display:grid;place-items:center;z-index:100}
#login form{background:var(--card);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow);
  width:min(380px,92vw);text-align:center}
#login h1{margin:0 0 6px;font-size:22px}
#login p{margin:0 0 22px;color:var(--muted);font-size:13px}
#login input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
  background:transparent;margin-bottom:12px;text-align:center}
#login button{width:100%;padding:12px;border:0;border-radius:10px;background:var(--primary);
  color:#fff;font-weight:600;cursor:pointer}
.err{color:var(--danger);font-size:13px;min-height:18px;margin-top:8px}

/* ---------- الهيكل ---------- */
header.top{background:var(--card);border-bottom:1px solid var(--line);padding:12px 20px;
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;position:sticky;top:0;z-index:20}
header.top h1{font-size:17px;margin:0;display:flex;align-items:center;gap:8px}
.tabs{display:flex;gap:6px;margin-inline-start:auto;flex-wrap:wrap}
.tabs button{padding:8px 16px;border:1px solid var(--line);background:transparent;border-radius:999px;cursor:pointer}
.tabs button.active{background:var(--primary);color:#fff;border-color:var(--primary)}
main{padding:20px;max-width:1500px;margin:0 auto}

/* ---------- بطاقات الإحصائيات ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.stat b{display:block;font-size:22px;margin-top:4px}
.stat span{color:var(--muted);font-size:12px}
.stat.click{cursor:pointer}
.stat.click:hover{border-color:var(--primary)}

/* ---------- الفلاتر ---------- */
.toolbar{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:12px;margin-bottom:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.toolbar input,.toolbar select{padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:transparent}
.toolbar input[type=search]{flex:1;min-width:220px}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.chip{padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card);
  cursor:pointer;display:flex;gap:6px;align-items:center;font-size:13px}
.chip .n{background:var(--line);border-radius:999px;padding:0 7px;font-size:11px}
.chip.active{color:#fff;border-color:transparent}
.chip.active .n{background:rgba(255,255,255,.28)}

/* ---------- الأزرار ---------- */
.btn{padding:9px 14px;border:1px solid var(--line);background:var(--card);border-radius:10px;cursor:pointer}
.btn:hover{border-color:var(--primary)}
.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary);font-weight:600}
.btn.danger{color:var(--danger)}
.btn.sm{padding:6px 10px;font-size:12px}

/* ---------- جدول الطلبات ---------- */
.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:1050px}
thead th{background:color-mix(in srgb,var(--line) 45%,transparent);padding:11px 10px;text-align:right;
  font-size:12px;color:var(--muted);font-weight:600;white-space:nowrap;position:sticky;top:0}
tbody td{padding:10px;border-top:1px solid var(--line);vertical-align:middle}
tbody tr:hover{background:color-mix(in srgb,var(--primary) 5%,transparent)}
.thumb{width:46px;height:46px;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:zoom-in}
.thumb-ph{width:46px;height:46px;border-radius:8px;border:1px dashed var(--line);
  display:grid;place-items:center;color:var(--muted);font-size:11px}
.prod{display:flex;gap:9px;align-items:center;max-width:290px}
.prod .nm{font-weight:600;line-height:1.35}
.badge{padding:3px 9px;border-radius:999px;font-size:11px;color:#fff;white-space:nowrap}
.status-select{padding:6px 8px;border-radius:8px;border:1px solid var(--line);background:var(--card);
  cursor:pointer;font-weight:600;font-size:12px}
.phone a{text-decoration:none;font-weight:600}
.addr{max-width:230px;font-size:12.5px;color:var(--muted);line-height:1.5}
.row-actions{display:flex;gap:5px;white-space:nowrap}
.empty{padding:50px;text-align:center;color:var(--muted)}
.pager{display:flex;gap:10px;align-items:center;justify-content:center;padding:14px}

/* ---------- نافذة منبثقة ---------- */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.55);display:grid;place-items:center;z-index:50;padding:16px}
.modal .panel{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);
  width:min(760px,100%);max-height:90vh;overflow:auto}
.modal .panel.wide{width:min(980px,100%)}
.panel header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;
  border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--card)}
.panel header h2{margin:0;font-size:17px}
.panel .body{padding:20px}
.close{background:transparent;border:0;font-size:22px;cursor:pointer;color:var(--muted)}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:18px}
.kv div{background:color-mix(in srgb,var(--line) 30%,transparent);padding:10px 12px;border-radius:10px}
.kv span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}
.kv b{font-size:14px;word-break:break-word}
.hist{list-style:none;padding:0;margin:0;font-size:13px}
.hist li{padding:9px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--muted)}
.form-grid label.wide{grid-column:1/-1}
.form-grid input,.form-grid select,.form-grid textarea{padding:9px 11px;border:1px solid var(--line);
  border-radius:9px;background:transparent}
.hook-url{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:11.5px;direction:ltr;text-align:left;
  background:color-mix(in srgb,var(--line) 35%,transparent);padding:9px 11px;border-radius:9px;
  word-break:break-all;margin:6px 0}
.store-card{border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:12px;background:var(--card)}
.store-card h3{margin:0 0 4px;font-size:15px;display:flex;align-items:center;gap:8px}
.log-row{display:flex;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-size:12.5px;align-items:center}
.dot{width:9px;height:9px;border-radius:50%;flex:none}
.bulk{display:flex;gap:8px;align-items:center;background:var(--card);border:1px solid var(--primary);
  border-radius:var(--radius);padding:10px 14px;margin-bottom:12px;flex-wrap:wrap}
.toast{position:fixed;bottom:22px;inset-inline-start:22px;background:var(--text);color:var(--bg);
  padding:12px 20px;border-radius:10px;box-shadow:var(--shadow);z-index:200;font-weight:600}
@media (max-width:640px){
  main{padding:12px}
  header.top{padding:10px 12px}
  .form-grid{grid-template-columns:1fr}
}