:root{--bg:#f3f5f8;--card:#fff;--tx:#0f172a;--mut:#64748b;--bd:#e2e8f0;--bd2:#f1f5f9;--pri:#0f766e;--pri-d:#115e59;--pri-l:#ccfbf1;
--amb:#d97706;--red:#dc2626;--blue:#2563eb;--pur:#7c3aed;--grn:#16a34a;--side:#0f172a;--side-tx:#cbd5e1;--shadow:0 1px 2px rgba(15,23,42,.06),0 4px 14px rgba(15,23,42,.04)}
@media (prefers-color-scheme:dark){:root{--bg:#0b1220;--card:#111a2e;--tx:#e5e7eb;--mut:#94a3b8;--bd:#22304a;--bd2:#18233b;--pri:#2dd4bf;--pri-d:#5eead4;--pri-l:#134e4a;--amb:#f59e0b;--red:#f87171;--blue:#60a5fa;--pur:#a78bfa;--grn:#4ade80;--side:#0a0f1c;--shadow:none}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--tx);font-family:"IBM Plex Sans Arabic","Segoe UI",Tahoma,"Noto Sans Arabic",system-ui,sans-serif;font-size:14px;line-height:1.55}
.hidden{display:none!important}
.muted{color:var(--mut)}
button,input,select,textarea{font:inherit;color:inherit}
input,select,textarea{background:var(--card);border:1.5px solid var(--bd);border-radius:9px;padding:8px 11px;outline:none;min-width:0}
input:focus,select:focus,textarea:focus{border-color:var(--pri);box-shadow:0 0 0 3px color-mix(in srgb,var(--pri) 18%,transparent)}
textarea{width:100%;resize:vertical}
/* أزرار */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:9px;border:1px solid var(--bd);background:var(--card);cursor:pointer;font-weight:600;font-size:13px;white-space:nowrap}
.btn:hover{background:var(--bd2)}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}.btn.primary:hover{background:var(--pri-d)}
@media (prefers-color-scheme:dark){.btn.primary{color:#052e2b}}
.btn.danger{color:var(--red);border-color:color-mix(in srgb,var(--red) 40%,var(--bd))}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 10px;font-size:12px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.icon-btn{background:none;border:0;font-size:20px;cursor:pointer;padding:4px 8px;border-radius:8px}
/* الدخول */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(160deg,#0f172a,#115e59)}
.login-card{width:min(380px,100%);background:var(--card);padding:28px 26px;border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.35);display:grid;gap:12px}
.login-card h1{margin:0;font-size:20px;text-align:center}.login-card p{margin:0;text-align:center}
.login-card label{display:grid;gap:5px;font-weight:600;font-size:13px}
.brand-lg{width:56px;height:56px;margin:0 auto;border-radius:16px;color:#fff;display:flex;align-items:center;justify-content:center}
.brand-lg svg{width:30px;height:30px}
.brand-lg img{width:100%;height:100%;border-radius:16px;display:block}
.err{color:var(--red);font-size:13px;min-height:18px}
/* الهيكل */
.shell{display:flex;min-height:100vh}
.side{position:fixed;inset:0 0 0 auto;width:236px;background:var(--side);color:var(--side-tx);display:flex;flex-direction:column;z-index:30}
.brand{display:flex;align-items:center;gap:10px;padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand b{display:block;color:#fff;font-size:15px}.brand small{color:#94a3b8}
.logo{width:38px;height:38px;border-radius:11px;color:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}
.logo svg{width:21px;height:21px}
.logo img{width:100%;height:100%;display:block}
nav{padding:12px 10px;display:grid;gap:3px;flex:1;align-content:start}
nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--side-tx);text-decoration:none;font-weight:600;font-size:13.5px}
nav a svg{width:18px;height:18px;flex:none}
nav a:hover{background:rgba(255,255,255,.07)}
nav a.on{background:#14b8a6;color:#042f2e}
.side-foot{padding:14px;border-top:1px solid rgba(255,255,255,.07);display:grid;gap:10px;font-size:12.5px}
.dev-credit{color:#64748b;font-size:11.5px;text-align:center}
.credit{margin:0;text-align:center;font-size:12px}
.side-foot .btn{color:#e2e8f0;border-color:rgba(255,255,255,.18)}
.main{margin-right:236px;flex:1;min-width:0}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:14px 24px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--bd)}
.topbar h2{margin:0;font-size:18px}
.top-actions{margin-right:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.menu{display:none}
.view{padding:22px 24px 60px;max-width:1500px}
@media (max-width:900px){.side{transform:translateX(100%);transition:.25s}.side.open{transform:none}.main{margin-right:0}.menu{display:inline-block}.view{padding:16px 12px 50px}.topbar{padding:12px}}
/* بطاقات */
.card{background:var(--card);border:1px solid var(--bd);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow)}
.card h3{margin:0 0 4px;font-size:14.5px}.card .sub{margin:0 0 12px;color:var(--mut);font-size:12.5px}
.grid{display:grid;gap:14px}
.kpis{grid-template-columns:repeat(auto-fit,minmax(165px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(360px,1fr))}
.g-main{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
@media (max-width:1000px){.g-main{grid-template-columns:1fr}}
.kpi{display:grid;gap:3px;position:relative;overflow:hidden}
.kpi .lbl{color:var(--mut);font-size:12.5px;font-weight:600}
.kpi .val{font-size:28px;font-weight:700;letter-spacing:-.5px}
.kpi .foot{font-size:12px;color:var(--mut);display:flex;gap:6px;align-items:center}
.kpi::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--accent,var(--pri))}
.delta{font-weight:700;padding:1px 7px;border-radius:99px;font-size:11.5px}
.delta.up{background:color-mix(in srgb,var(--red) 14%,transparent);color:var(--red)}
.delta.down{background:color-mix(in srgb,var(--grn) 16%,transparent);color:var(--grn)}
.delta.flat{background:var(--bd2);color:var(--mut)}
.chart-box{position:relative;height:290px}.chart-box.sm{height:230px}
/* جداول */
.tbl-wrap{overflow-x:auto;border:1px solid var(--bd);border-radius:12px;background:var(--card)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:10px 12px;text-align:right;border-bottom:1px solid var(--bd2);white-space:nowrap}
th{background:var(--bd2);color:var(--mut);font-weight:700;font-size:12px;position:sticky;top:0}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--tx)}
tbody tr:hover{background:var(--bd2)}
tr.click{cursor:pointer}
td.wrap{white-space:normal}
.user-name-cell{min-width:190px;white-space:normal}
.user-name-cell b{display:block;line-height:1.5;overflow-wrap:anywhere}
.user-name-cell .muted{white-space:nowrap}
.empty{padding:36px;text-align:center;color:var(--mut)}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.toolbar input[type=search],.toolbar input[type=text]{min-width:220px}
.spacer{flex:1}
.pager{display:flex;align-items:center;gap:8px;justify-content:space-between;margin-top:12px;flex-wrap:wrap;color:var(--mut);font-size:13px}
.bulkbar{display:flex;gap:8px;align-items:center;padding:8px 12px;background:var(--pri-l);border-radius:10px;margin-bottom:10px;flex-wrap:wrap}
/* شارات */
.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:700;background:var(--bd2);color:var(--mut)}
.badge.ok{background:color-mix(in srgb,var(--grn) 16%,transparent);color:var(--grn)}
.badge.warn{background:color-mix(in srgb,var(--amb) 18%,transparent);color:var(--amb)}
.badge.bad{background:color-mix(in srgb,var(--red) 16%,transparent);color:var(--red)}
.badge.info{background:color-mix(in srgb,var(--blue) 16%,transparent);color:var(--blue)}
.badge.pur{background:color-mix(in srgb,var(--pur) 16%,transparent);color:var(--pur)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--mut);display:inline-block}.dot.on{background:var(--grn);box-shadow:0 0 0 3px color-mix(in srgb,var(--grn) 25%,transparent)}
/* نافذة وسحب */
.overlay{position:fixed;inset:0;background:rgba(2,6,23,.55);z-index:50;display:flex;align-items:center;justify-content:center;padding:14px;backdrop-filter:blur(2px)}
.modal{background:var(--card);border-radius:16px;width:min(560px,100%);max-height:92vh;display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.modal.wide{width:min(760px,100%)}
.modal header{padding:16px 20px;border-bottom:1px solid var(--bd);display:flex;align-items:center;justify-content:space-between}
.modal header h3{margin:0;font-size:16px}
.modal .body{padding:18px 20px;overflow:auto;display:grid;gap:12px}
.modal footer{padding:14px 20px;border-top:1px solid var(--bd);display:flex;gap:8px;justify-content:flex-start}
.drawer{position:fixed;inset:0 auto 0 0;width:min(520px,100%);background:var(--card);z-index:51;box-shadow:20px 0 60px rgba(0,0,0,.35);display:flex;flex-direction:column;animation:slide .22s}
@keyframes slide{from{transform:translateX(-30px);opacity:0}}
.drawer header{padding:16px 20px;border-bottom:1px solid var(--bd);display:flex;justify-content:space-between;align-items:center}
.drawer .body{padding:18px 20px;overflow:auto;display:grid;gap:14px;align-content:start}
.field{display:grid;gap:5px}.field>label,.lbl2{font-weight:600;font-size:12.5px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}
.kv{display:grid;grid-template-columns:130px 1fr;gap:6px 10px;font-size:13px}.kv dt{color:var(--mut)}.kv dd{margin:0}
.tokenbox{font-family:ui-monospace,Consolas,monospace;direction:ltr;text-align:left;background:var(--bd2);border:1px dashed var(--mut);padding:12px;border-radius:10px;word-break:break-all;user-select:all}
.note{background:color-mix(in srgb,var(--amb) 12%,transparent);color:var(--amb);padding:10px 12px;border-radius:10px;font-size:12.5px}
.sw{position:relative;width:40px;height:22px;flex:none;display:inline-block}
.sw input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer;z-index:1}
.sw i{position:absolute;inset:0;background:#cbd5e1;border-radius:99px;transition:.2s}
.sw i::after{content:"";position:absolute;top:3px;right:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.2s}
.sw input:checked+i{background:var(--pri)}.sw input:checked+i::after{transform:translateX(-18px)}
.row-sw{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:7px 0;border-bottom:1px solid var(--bd2)}
.list{display:grid;gap:8px}
.list .item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 11px;border:1px solid var(--bd);border-radius:10px;font-size:13px}
.item a{color:var(--pri);cursor:pointer;font-weight:600;text-decoration:none}
.bars{display:grid;gap:8px}
.bar-row{display:grid;grid-template-columns:130px 1fr 44px;gap:8px;align-items:center;font-size:12.5px}
.bar-row .track{height:8px;background:var(--bd2);border-radius:99px;overflow:hidden}.bar-row .fill{height:100%;background:var(--pri);border-radius:99px}
.toasts{position:fixed;bottom:18px;left:18px;display:grid;gap:8px;z-index:90}
.toast{background:#0f172a;color:#fff;padding:10px 16px;border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.3);font-size:13px;animation:slide .2s}
.toast.err{background:#b91c1c}.toast.ok{background:#0f766e}
.group-card{display:grid;gap:8px}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.pill{padding:6px 14px;border-radius:99px;border:1px solid var(--bd);background:var(--card);cursor:pointer;font-weight:600;font-size:13px}
.pill.on{background:var(--tx);color:var(--bg);border-color:var(--tx)}
.skeleton{height:90px;border-radius:14px;background:linear-gradient(90deg,var(--bd2),var(--bd),var(--bd2));background-size:200% 100%;animation:sk 1.2s infinite}
@keyframes sk{to{background-position:-200% 0}}
/* خريطة كثافة الاستخدام */
.heat{display:grid;grid-template-columns:52px repeat(24,minmax(10px,1fr));gap:3px;align-items:center}
.heat .hday{color:var(--mut);font-size:11px;font-weight:600;white-space:nowrap}
.heat .haxis{color:var(--mut);font-size:10px;text-align:center}
.heat .cell{height:15px;border-radius:4px;background:var(--bd2)}
.heat .cell.on{cursor:default}
/* التنبيهات الأمنية */
.sec-h{margin:6px 0 -2px;padding-top:6px;border-top:1px dashed var(--bd);color:var(--mut);font-size:11.5px;font-weight:700}
.sec-h:first-child{border-top:0;padding-top:0;margin-top:0}
.list .item.quiet{color:var(--grn);border-style:dashed;justify-content:flex-start}
a.btn{text-decoration:none;color:inherit}a.btn.primary{color:#fff}

/* إشعار هام: طلب تصفير PIN معلّق — يظهر أعلى كل صفحات الإدارة */
.pin-alert{display:flex;align-items:center;gap:12px;margin:14px 22px 0;padding:13px 18px;border-radius:14px;
  background:linear-gradient(135deg,#fef2f2,#fff7ed);border:1px solid color-mix(in srgb,var(--red) 35%,var(--bd));
  border-inline-start:5px solid var(--red);color:#991b1b;font-weight:600;font-size:13.5px;
  box-shadow:0 6px 18px rgba(220,38,38,.12);animation:pinPulse 2.4s ease-in-out infinite}
@keyframes pinPulse{0%,100%{box-shadow:0 6px 18px rgba(220,38,38,.12)}50%{box-shadow:0 6px 22px rgba(220,38,38,.3)}}
.pin-alert .pin-ico{flex:none;width:38px;height:38px;border-radius:11px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-size:19px}
.pin-alert small{display:block;font-weight:500;color:#b45309;font-size:11.5px;margin-top:2px}
.pin-alert .pin-act{margin-inline-start:auto;display:flex;gap:8px;flex:none}
.pin-alert .pin-act .btn{background:#fff}
.pin-alert .pin-act .btn.primary{background:var(--red);border-color:var(--red);color:#fff}
@media (prefers-color-scheme:dark){.pin-alert{background:linear-gradient(135deg,#2a1215,#241a10);color:#fca5a5}.pin-alert small{color:#fbbf24}}

/* بطاقات الباقات — تصميم تسعير احترافي */
.plan-card{position:relative;overflow:hidden;border-radius:18px;border:1px solid var(--bd);background:var(--card);padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.plan-card::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--pri),#2dd4bf)}
.plan-card.paid::before{background:linear-gradient(90deg,#b45309,#f59e0b,#fbbf24)}
.plan-card.paid{background:linear-gradient(180deg,color-mix(in srgb,#f59e0b 6%,var(--card)),var(--card) 45%)}
.pc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.pc-head h3{margin:0;font-size:17px;font-weight:800}
.pc-price{flex:none;font-weight:800;font-size:13px;padding:6px 14px;border-radius:999px;background:var(--pri-l);color:var(--pri);white-space:nowrap}
.plan-card.paid .pc-price{background:#fef3c7;color:#92400e;border:1px solid #fde68a}
@media (prefers-color-scheme:dark){.plan-card.paid .pc-price{background:#42300a;color:#fcd34d;border-color:#78350f}}
.pc-desc{font-size:12.5px;line-height:1.7;min-height:20px}
.pc-feats{display:flex;flex-direction:column;gap:9px;padding:13px 0;border-top:1px dashed var(--bd);border-bottom:1px dashed var(--bd)}
.pc-feats .pf{display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600}
.pc-feats .pf i{font-style:normal;width:24px;height:24px;border-radius:7px;background:var(--bd2);display:flex;align-items:center;justify-content:center;font-size:13px;flex:none}
.pc-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto}