:root{
  --navy:#124B99;--navy-2:#0E3B7A;--teal:#37C0CA;--teal-soft:#E2F6F8;--red:#D62839;--red-soft:#FCE9EB;
  --purple:#797ABA;--purple-soft:#EEEEF8;--sky:#5F95CF;--sky-soft:#E7EEF8;--green:#15803d;--green-soft:#dcfce7;
  --amber:#b45309;--amber-soft:#fef3c7;
  --bg:#F5F7FA;--card:#ffffff;--ink:#16202e;--mut:#5b6678;--faint:#94a0b2;--bd:#e3e8ef;--bd-2:#eef1f5;--hover:#f1f4f9;
  --shadow:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.06);
  --r:14px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0f1520;--card:#161e2b;--ink:#e8edf5;--mut:#a3aec0;--faint:#6f7b8f;--bd:#273246;--bd-2:#1e2838;--hover:#1d2635;
  --sky-soft:#1b2a44;--teal-soft:#123338;--red-soft:#3a1a20;--purple-soft:#25263f;--green-soft:#123222;--amber-soft:#3a2a10;--navy:#5F95CF;--green:#4ADE80;--amber:#FBBF24;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0f1520;--card:#161e2b;--ink:#e8edf5;--mut:#a3aec0;--faint:#6f7b8f;--bd:#273246;--bd-2:#1e2838;--hover:#1d2635;
  --sky-soft:#1b2a44;--teal-soft:#123338;--red-soft:#3a1a20;--purple-soft:#25263f;--green-soft:#123222;--amber-soft:#3a2a10;--navy:#5F95CF;--green:#4ADE80;--amber:#FBBF24;color-scheme:dark}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'IBM Plex Sans Arabic','Cairo',Tahoma,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.6}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--navy)}
.num{font-variant-numeric:tabular-nums}
/* ── shell ── */
.shell{display:flex;min-height:100vh}
.side{width:248px;flex-shrink:0;background:var(--card);border-inline-start:1px solid var(--bd);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side .brand{display:flex;flex-direction:column;align-items:center;gap:4px;padding:20px 12px 12px;border-bottom:1px solid var(--bd-2)}
.side .brand img{height:64px}
.side .brand small{color:var(--mut);font-size:12px}
.nav{padding:10px;display:flex;flex-direction:column;gap:2px;overflow-y:auto;flex:1}
.nav .cap{font-size:11.5px;color:var(--faint);margin:12px 10px 4px;font-weight:600}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:var(--mut);text-decoration:none;font-weight:500}
.nav a:hover{background:var(--hover)}
.nav a.on{background:var(--sky-soft);color:var(--navy);font-weight:700}
.nav a .cnt{margin-inline-start:auto;background:var(--red);color:#fff;border-radius:999px;font-size:11px;padding:0 7px;line-height:18px}
.side .me{display:flex;align-items:center;gap:10px;padding:12px 14px;border-top:1px solid var(--bd-2)}
.av{width:34px;height:34px;border-radius:50%;background:var(--sky-soft);color:var(--navy);display:grid;place-items:center;font-weight:700;flex-shrink:0;font-size:13px}
.av.lg{width:52px;height:52px;font-size:19px}
.me b{display:block;font-size:13.5px}.me small{color:var(--mut);font-size:12px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:12px;padding:12px 28px;background:var(--card);border-bottom:1px solid var(--bd);position:sticky;top:0;z-index:20}
.top .mlogo{display:none;height:36px}
.top .sp{flex:1}
.demo{display:flex;align-items:center;gap:8px;background:var(--amber-soft);color:var(--amber);border-radius:10px;padding:4px 6px 4px 10px;font-size:12.5px;font-weight:600}
.demo select{border:0;background:var(--card);border-radius:8px;padding:4px 8px;font-weight:600;color:var(--ink)}
.iconbtn{position:relative;width:38px;height:38px;border-radius:10px;border:1px solid var(--bd);background:var(--card);display:grid;place-items:center;cursor:pointer;color:var(--mut)}
.iconbtn .dot{position:absolute;top:7px;inset-inline-end:8px;width:8px;height:8px;border-radius:50%;background:var(--red)}
.page{padding:24px 28px 60px;max-width:1240px;width:100%}
.ph{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.ph h1{font-size:22px;margin:0;color:var(--ink);text-wrap:balance}
.ph p{margin:2px 0 0;color:var(--mut)}
.ph .sp{flex:1}
.crumb{font-size:12.5px;color:var(--mut);margin-bottom:6px}
.crumb a{color:var(--mut);text-decoration:none}.crumb a:hover{color:var(--navy)}
.bnav{display:none}
/* ── parts ── */
.card{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);min-width:0}
.card>h2,.card .ch h2{font-size:15.5px;margin:0}
.ch{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.ch .sp{flex:1}
.ch small{color:var(--mut)}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-main{grid-template-columns:minmax(0,1.65fr) minmax(0,1fr)}
.stack{display:grid;gap:16px;align-content:start}
.kpi{display:flex;flex-direction:column;gap:4px}
.kpi .l{color:var(--mut);font-size:12.5px;display:flex;align-items:center;justify-content:space-between}
.kpi .v{font-size:26px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}
.kpi .s{font-size:12px;color:var(--mut)}
.kpi .ic{width:32px;height:32px;border-radius:9px;display:grid;place-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--bd);background:var(--card);border-radius:10px;padding:8px 14px;cursor:pointer;font-weight:600;font-size:13.5px;color:var(--ink);text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--hover)}
.btn.pri{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.pri:hover{filter:brightness(1.08)}
.btn.teal{background:var(--teal);border-color:var(--teal);color:#06343a}
.btn.danger{color:var(--red)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--mut)}
.btn.sm{padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn.lg{padding:12px 20px;font-size:15px;border-radius:12px}
.btn:disabled{opacity:.5;cursor:default}
.pill{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;border-radius:999px;padding:2px 9px;white-space:nowrap}
.p-blue{background:var(--sky-soft);color:var(--navy)}.p-teal{background:var(--teal-soft);color:#17686F}.p-red{background:var(--red-soft);color:#9E1B2A}
.p-green{background:var(--green-soft);color:var(--green)}.p-amber{background:var(--amber-soft);color:var(--amber)}.p-purple{background:var(--purple-soft);color:#4F50A0}.p-gray{background:var(--bd-2);color:var(--mut)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .p-teal{color:var(--teal)}:root:not([data-theme="light"]) .p-red{color:#f3a3ad}:root:not([data-theme="light"]) .p-purple{color:#b9baf0}}
.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--bd-2);min-width:0}
.li:last-child{border-bottom:0}
.li .tx{flex:1;min-width:0}
.li .tx b{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.li .tx small{color:var(--mut);font-size:12.5px;display:block}
.li.click{cursor:pointer;border-radius:10px;padding-inline:8px;margin-inline:-8px}
.li.click:hover{background:var(--hover)}
.empty{color:var(--mut);text-align:center;padding:26px 10px;font-size:13.5px}
.bar{height:7px;border-radius:9px;background:var(--bd-2);overflow:hidden;flex-shrink:0}
.bar i{display:block;height:100%;background:var(--teal);border-radius:9px}
.bar.navy i{background:var(--navy)}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--bd);margin-bottom:18px;overflow-x:auto;scrollbar-width:none}
.tabs a{padding:10px 14px;color:var(--mut);text-decoration:none;font-weight:600;border-bottom:2px solid transparent;white-space:nowrap;display:flex;align-items:center;gap:6px}
.tabs a.on{color:var(--navy);border-color:var(--teal)}
.tabs a .pill{font-size:10.5px}
.tw{overflow-x:auto;border:1px solid var(--bd);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:right;color:var(--mut);font-weight:600;font-size:12.5px;padding:10px 12px;background:var(--bd-2);white-space:nowrap}
td{padding:10px 12px;border-top:1px solid var(--bd-2);white-space:nowrap;font-variant-numeric:tabular-nums}
td.wrap{white-space:normal;min-width:200px}
tr.click{cursor:pointer}tr.click:hover td{background:var(--hover)}
.f{display:grid;gap:12px}
.f label{display:grid;gap:5px;font-size:12.5px;color:var(--mut);font-weight:600}
.f input:not([type=checkbox]):not([type=radio]),.f select,.f textarea{border:1px solid var(--bd);border-radius:10px;padding:9px 11px;font-size:14px;background:var(--card);width:100%}
.f textarea{min-height:90px;resize:vertical}
.f .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.chk{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink);cursor:pointer}
.chk input{width:17px;height:17px;accent-color:var(--navy)}
.hint{font-size:12.5px;color:var(--mut);background:var(--bd-2);border-radius:10px;padding:9px 12px;line-height:1.7}
.note{display:flex;gap:10px;align-items:flex-start;border-radius:12px;padding:11px 14px;font-size:13.5px;line-height:1.7}
.note.amber{background:var(--amber-soft);color:var(--amber)}.note.blue{background:var(--sky-soft);color:var(--navy)}.note.red{background:var(--red-soft);color:#9E1B2A}.note.green{background:var(--green-soft);color:var(--green)}
/* hero (trainee today) */
.hero{background:linear-gradient(135deg,var(--navy),#0b2f63);color:#fff;border-radius:18px;padding:22px 24px;display:flex;gap:20px;align-items:center;flex-wrap:wrap;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;inset-inline-start:-40px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:rgba(55,192,202,.18)}
.hero .tx{flex:1;min-width:220px;position:relative;z-index:1}
.hero small{opacity:.8}
.hero h2{margin:4px 0 6px;font-size:20px}
.hero .meta{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;opacity:.92}
.hero .btn{position:relative;z-index:1}
.live{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.14);border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600}
.live i{width:8px;height:8px;border-radius:50%;background:#ff5a6a;animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.35}}
/* course cards */
.cc{display:flex;flex-direction:column;gap:10px;cursor:pointer;transition:border-color .15s}
.cc:hover{border-color:var(--sky)}
.cc .code{font-size:12px;color:var(--mut);font-weight:600;letter-spacing:.02em}
.cc h3{margin:0;font-size:16px}
.cc .foot{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--mut)}
.cc .stripe{height:6px;border-radius:6px;margin:-18px -18px 6px;border-radius:14px 14px 0 0}
/* weeks */
.wk{border:1px solid var(--bd);border-radius:12px;margin-bottom:10px;overflow:hidden;background:var(--card)}
.wk>summary{list-style:none;display:flex;align-items:center;gap:10px;padding:12px 14px;cursor:pointer;font-weight:700}
.wk>summary::-webkit-details-marker{display:none}
.wk>summary .sp{flex:1}
.wk[open]>summary{border-bottom:1px solid var(--bd-2)}
.wk .items{padding:6px 14px}
.it{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px dashed var(--bd-2)}
.it:last-child{border-bottom:0}
.it .ico{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex-shrink:0}
.it .tx{flex:1;min-width:0}.it .tx b{display:block;font-size:13.5px}.it .tx small{color:var(--mut);font-size:12px}
.done-ic{color:var(--green)}
/* attendance sheet */
.att-row{display:flex;align-items:center;gap:12px;padding:10px 12px;border-bottom:1px solid var(--bd-2)}
.att-row:last-child{border-bottom:0}
.att-row .tx{flex:1;min-width:0}
.att-row.auto{background:var(--teal-soft)}
.sw{position:relative;display:inline-block;vertical-align:middle;width:44px;height:24px;flex-shrink:0}
.sw input{opacity:0;width:0;height:0;position:absolute}
.sw span{position:absolute;inset:0;background:var(--bd);border-radius:999px;cursor:pointer;transition:.2s}
.sw span::after{content:'';position:absolute;top:3px;inset-inline-start:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.sw input:checked+span{background:var(--green)}
.sw input:checked+span::after{inset-inline-start:23px}
.sw input:disabled+span{cursor:not-allowed;opacity:.85}
/* quiz */
.qz{max-width:760px;margin:0 auto}
.qz .q{font-size:17px;font-weight:600;margin:6px 0 16px;line-height:1.8}
.opt{display:flex;align-items:center;gap:12px;border:1.5px solid var(--bd);border-radius:12px;padding:12px 14px;margin-bottom:10px;cursor:pointer;background:var(--card)}
.opt:hover{border-color:var(--sky)}
.opt.on{border-color:var(--navy);background:var(--sky-soft)}
.opt .k{width:28px;height:28px;border-radius:50%;border:1.5px solid var(--bd);display:grid;place-items:center;font-weight:700;font-size:13px;flex-shrink:0}
.opt.on .k{background:var(--navy);color:#fff;border-color:var(--navy)}
.qbar{display:flex;gap:4px;margin:10px 0 18px}
.qbar i{flex:1;height:6px;border-radius:6px;background:var(--bd)}
.qbar i.a{background:var(--teal)}.qbar i.c{background:var(--navy)}
.timer{font-variant-numeric:tabular-nums;font-weight:700;display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:var(--sky-soft);color:var(--navy)}
.timer.warn{background:var(--red-soft);color:var(--red)}
/* stars */
.stars{display:inline-flex;gap:4px;direction:ltr}
.stars button{border:0;background:none;cursor:pointer;padding:2px;color:var(--bd)}
.stars button.on{color:#f5b301}
/* modal */
.mbg{position:fixed;inset:0;background:rgba(10,18,32,.5);display:grid;place-items:center;z-index:100;padding:16px}
.modal{background:var(--card);border-radius:18px;width:100%;max-width:560px;max-height:calc(100vh - 32px);overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal .mh{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--bd-2);position:sticky;top:0;background:var(--card);z-index:1}
.modal .mh h3{margin:0;font-size:16px;flex:1}
.modal .mb{padding:18px 20px}
.modal .mf{display:flex;gap:8px;justify-content:flex-start;padding:14px 20px;border-top:1px solid var(--bd-2);position:sticky;bottom:0;background:var(--card)}
.modal.wide{max-width:820px}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#16202e;color:#fff;border-radius:12px;padding:11px 18px;font-size:13.5px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;z-index:200;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.bad{background:var(--red)}
/* misc */
.drop{border:2px dashed var(--bd);border-radius:12px;padding:22px;text-align:center;color:var(--mut);cursor:pointer}
.drop:hover{border-color:var(--sky);color:var(--navy)}
.qa{border:1px solid var(--bd);border-radius:12px;padding:12px 14px;margin-bottom:10px}
.qa .ans{margin-top:10px;padding:10px 12px;background:var(--bd-2);border-radius:10px;font-size:13.5px}
.policy{max-width:760px;line-height:2}
.policy h3{margin:20px 0 4px;color:var(--navy)}
.seg{display:inline-flex;background:var(--bd-2);border-radius:10px;padding:3px}
.seg button{border:0;background:none;padding:6px 12px;border-radius:8px;font-weight:600;color:var(--mut);cursor:pointer;font-size:13px}
.seg button.on{background:var(--card);color:var(--navy);box-shadow:var(--shadow)}
.sec-card{border:1px solid var(--bd);border-radius:12px;padding:14px;background:var(--card)}
.code{font-family:ui-monospace,Menlo,monospace;font-size:12px;direction:ltr;text-align:left}
.kbd{direction:ltr;unicode-bidi:isolate}
/* responsive */
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-main{grid-template-columns:minmax(0,1fr)}}
@media (max-width:900px){
  .side{display:none}
  .top{padding:10px 16px;padding-top:calc(10px + env(safe-area-inset-top,0px))}
  .top .mlogo{display:block}
  .page{padding:16px 16px 96px}
  .g2,.g3{grid-template-columns:minmax(0,1fr)}
  .ph h1{font-size:19px}
  .bnav{display:flex;position:fixed;bottom:0;inset-inline:0;background:var(--card);border-top:1px solid var(--bd);z-index:30;padding-bottom:env(safe-area-inset-bottom,0px)}
  .bnav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0 10px;font-size:11px;font-weight:600;color:var(--mut);text-decoration:none;position:relative}
  .bnav a.on{color:var(--navy)}
  .bnav a .cnt{position:absolute;top:4px;inset-inline-start:calc(50% + 6px);background:var(--red);color:#fff;border-radius:999px;font-size:10px;padding:0 5px;line-height:15px}
  .demo span{display:none}
  .hero{padding:18px}
  .hero .btn{width:100%}
  .modal{border-radius:18px 18px 0 0;align-self:end;max-height:92vh}
  .mbg{padding:0;place-items:end stretch}
}
@media (max-width:520px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.kpi .v{font-size:22px}.card{padding:14px}}
@media (max-width:520px){.sup-t{display:none}}
.lms-live .demo{display:none!important}

.skip{position:absolute;inset-inline-start:8px;top:-60px;z-index:200;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;text-decoration:none}.skip:focus{top:8px}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.sup-btn{background:#1F8F4E;color:#fff;border-color:#1F8F4E}.sup-link{color:#127a40}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn.pri{background:#2B62A6;border-color:#2B62A6;color:#fff}:root:not([data-theme="light"]) .sup-link{color:#4ADE80}}
:root[data-theme="dark"] .btn.pri{background:#2B62A6;border-color:#2B62A6;color:#fff}:root[data-theme="dark"] .sup-link{color:#4ADE80}
@media (max-width:380px){.top{gap:6px;padding:10px 12px}.top .mlogo{height:30px}.iconbtn{width:34px;height:34px}.top .demo span{display:none}}