/* ================================================================
   RC2 Admin Panel — Design System (dark luxury, gold accents, RTL)
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;800&family=Cairo:wght@400;600;700;900&display=swap');

:root{
  --bg-0:#0a0d14;          /* page */
  --bg-1:#0f131d;          /* panel */
  --bg-2:#151b28;          /* card */
  --bg-3:#1c2433;          /* raised / hover */
  --bg-4:#232d40;
  --line:#232c3d;
  --line-strong:#33405a;
  --txt:#eef2f8;
  --txt-2:#9fb0c7;
  --txt-3:#6b7a92;
  --gold:#e7bd5a;
  --gold-2:#c99a34;
  --gold-soft:rgba(231,189,90,.12);
  --red:#e2564f;
  --red-soft:rgba(226,86,79,.14);
  --green:#33c088;
  --green-soft:rgba(51,192,136,.14);
  --blue:#4d8ff0;
  --blue-soft:rgba(77,143,240,.14);
  --purple:#8f86ea;
  --amber:#eaa23c;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 10px 40px rgba(0,0,0,.45);
  --shadow-lg:0 24px 70px rgba(0,0,0,.6);
  --font:'Tajawal',system-ui,sans-serif;
  --font-head:'Cairo','Tajawal',sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font);
  background:radial-gradient(1200px 600px at 90% -10%, #131a29 0%, var(--bg-0) 55%);
  color:var(--txt);
  direction:rtl;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:var(--bg-4);border-radius:20px}
::-webkit-scrollbar-track{background:transparent}
::selection{background:var(--gold-soft);color:var(--gold)}

/* ---------- Utilities ---------- */
.row{display:flex;align-items:center;gap:12px}
.row.wrap{flex-wrap:wrap}
.between{justify-content:space-between}
.col{display:flex;flex-direction:column}
.grow{flex:1}
.muted{color:var(--txt-2)}
.dim{color:var(--txt-3)}
.gold{color:var(--gold)}
.center{align-items:center;justify-content:center}
.hidden{display:none!important}
.mono{font-family:ui-monospace,'Cascadia Code',monospace;direction:ltr;unicode-bidi:plaintext}
.nowrap{white-space:nowrap}
.clickable{cursor:pointer}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{
  width:100%;max-width:400px;background:linear-gradient(180deg,var(--bg-2),var(--bg-1));
  border:1px solid var(--line-strong);border-radius:18px;padding:40px 32px;box-shadow:var(--shadow-lg);
}
.login-logo{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,var(--gold),var(--gold-2));color:#20170a;font-size:30px;margin:0 auto 18px;
  box-shadow:0 8px 30px rgba(231,189,90,.35)}
.login-card h1{font-family:var(--font-head);font-size:24px;text-align:center;font-weight:800}
.login-card p.sub{text-align:center;color:var(--txt-2);margin-bottom:26px;font-size:14px}

/* ---------- Forms ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;color:var(--txt-2);margin-bottom:7px;font-weight:500}
.input,.select,textarea.input{
  width:100%;height:44px;background:var(--bg-0);border:1px solid var(--line-strong);
  border-radius:var(--radius-sm);color:var(--txt);padding:0 14px;font-size:14px;transition:.15s;outline:none;
}
textarea.input{height:auto;padding:12px 14px;resize:vertical;min-height:90px}
.input:focus,.select:focus,textarea.input:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.input::placeholder{color:var(--txt-3)}
select.select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='%239fb0c7' viewBox='0 0 24 24'><path d='M7 10l5 5 5-5z'/></svg>");background-repeat:no-repeat;background-position:left 12px center}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;
  border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--bg-3);color:var(--txt);
  font-size:14px;font-weight:500;transition:.15s;white-space:nowrap;
}
.btn:hover{background:var(--bg-4);border-color:var(--line-strong)}
.btn:active{transform:scale(.98)}
.btn i{font-size:17px}
.btn.gold{background:linear-gradient(160deg,var(--gold),var(--gold-2));color:#20170a;border:none;font-weight:700}
.btn.gold:hover{filter:brightness(1.06)}
.btn.red{background:var(--red-soft);color:var(--red);border-color:transparent}
.btn.red:hover{background:var(--red);color:#fff}
.btn.green{background:var(--green-soft);color:var(--green);border-color:transparent}
.btn.green:hover{background:var(--green);color:#04110b}
.btn.ghost{background:transparent}
.btn.ghost:hover{background:var(--bg-3)}
.btn.sm{height:32px;padding:0 11px;font-size:13px;border-radius:7px}
.btn.sm i{font-size:15px}
.btn.icon{width:40px;padding:0}
.btn.icon.sm{width:32px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- App shell ---------- */
.app{display:grid;grid-template-columns:1fr 258px;min-height:100vh}
.sidebar{
  grid-column:2;background:linear-gradient(180deg,var(--bg-1),var(--bg-0));border-inline-start:1px solid var(--line);
  padding:18px 14px;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;
}
.brand{display:flex;align-items:center;gap:12px;padding:6px 8px 20px}
.brand .logo{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,var(--gold),var(--gold-2));color:#20170a;font-size:22px;box-shadow:0 6px 20px rgba(231,189,90,.3)}
.brand .name{font-family:var(--font-head);font-weight:800;font-size:18px;line-height:1.1}
.brand .name small{display:block;color:var(--txt-3);font-size:11px;font-weight:400}
.nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav-group>.nav-item{position:relative}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:var(--txt-2);
  font-size:14.5px;font-weight:500;transition:.14s;cursor:pointer;
}
.nav-item:hover{background:var(--bg-2);color:var(--txt)}
.nav-item.active{background:var(--gold-soft);color:var(--gold)}
.nav-item.active i{color:var(--gold)}
.nav-item i{font-size:19px;width:22px;text-align:center;color:var(--txt-3)}
.nav-item .badge{margin-inline-start:auto;background:var(--red);color:#fff;font-size:11px;font-weight:700;
  min-width:19px;height:19px;padding:0 5px;border-radius:20px;display:flex;align-items:center;justify-content:center}
.nav-item .chev{margin-inline-start:auto;font-size:16px;transition:.2s}
.nav-group.open .chev{transform:rotate(180deg)}
.nav-sub{display:none;flex-direction:column;gap:1px;margin:2px 0 4px}
.nav-group.open .nav-sub{display:flex}
.nav-sub .nav-item{padding:8px 12px 8px 12px;margin-inline-start:20px;font-size:13.5px}
.nav-sub .nav-item::before{content:'';position:absolute;inset-inline-start:12px;width:5px;height:5px;border-radius:50%;background:var(--line-strong)}
.nav-sub .nav-item.active::before{background:var(--gold)}
.sidebar-foot{border-top:1px solid var(--line);padding-top:12px;margin-top:8px}
.me{display:flex;align-items:center;gap:10px;padding:8px}
.me .av{width:38px;height:38px;border-radius:10px;background:var(--bg-4);display:flex;align-items:center;justify-content:center;
  font-weight:700;color:var(--gold);font-size:15px;overflow:hidden}
.me .av img{width:100%;height:100%;object-fit:cover}
.me .info{line-height:1.2;flex:1;min-width:0}
.me .info b{font-size:14px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.me .info span{font-size:11.5px;color:var(--txt-3)}

/* ---------- Main ---------- */
.main{grid-column:1;padding:22px 26px;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:16px}
.page-title{font-family:var(--font-head);font-size:24px;font-weight:800}
.page-title small{display:block;font-size:13px;color:var(--txt-3);font-weight:400;font-family:var(--font)}
.status-pill{display:inline-flex;align-items:center;gap:8px;background:var(--bg-2);border:1px solid var(--line);
  padding:7px 14px;border-radius:20px;font-size:13px;color:var(--txt-2)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px var(--green-soft)}
.dot.red{background:var(--red);box-shadow:0 0 0 3px var(--red-soft)}
.dot.pulse{animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- Cards ---------- */
.card{background:linear-gradient(180deg,var(--bg-2),var(--bg-1));border:1px solid var(--line);border-radius:var(--radius);}
.card.pad{padding:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;border-bottom:1px solid var(--line)}
.card-head h3{font-family:var(--font-head);font-size:16px;font-weight:700}
.card-body{padding:18px}

/* stat cards */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}
.stat{background:linear-gradient(160deg,var(--bg-2),var(--bg-1));border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;position:relative;overflow:hidden}
.stat .ic{position:absolute;inset-inline-start:14px;top:14px;width:38px;height:38px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;font-size:20px}
.stat .lbl{color:var(--txt-2);font-size:13px;margin-bottom:6px}
.stat .val{font-family:var(--font-head);font-size:27px;font-weight:800;line-height:1}
.stat .sub{font-size:12px;color:var(--txt-3);margin-top:6px}
.ic.gold{background:var(--gold-soft);color:var(--gold)}
.ic.red{background:var(--red-soft);color:var(--red)}
.ic.green{background:var(--green-soft);color:var(--green)}
.ic.blue{background:var(--blue-soft);color:var(--blue)}
.ic.purple{background:rgba(143,134,234,.14);color:var(--purple)}

/* ---------- Badges / chips ---------- */
.badge2{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:7px;font-size:12px;font-weight:600}
.b-green{background:var(--green-soft);color:var(--green)}
.b-red{background:var(--red-soft);color:var(--red)}
.b-gold{background:var(--gold-soft);color:var(--gold)}
.b-blue{background:var(--blue-soft);color:var(--blue)}
.b-gray{background:var(--bg-3);color:var(--txt-2)}
.b-amber{background:rgba(234,162,60,.14);color:var(--amber)}
.b-purple{background:rgba(143,134,234,.14);color:var(--purple)}

/* ---------- Tables ---------- */
.tbl-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line)}
table.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
table.tbl th{background:var(--bg-1);color:var(--txt-3);font-weight:600;font-size:12.5px;text-align:right;padding:12px 14px;
  border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0}
table.tbl td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:none}
table.tbl tbody tr{transition:.12s}
table.tbl tbody tr:hover{background:var(--bg-2)}
table.tbl tr.click{cursor:pointer}

.av-sm{width:36px;height:36px;border-radius:9px;background:var(--bg-4);display:flex;align-items:center;justify-content:center;
  font-weight:700;color:var(--gold);font-size:14px;flex-shrink:0;position:relative;overflow:hidden}
.av-sm.rounded{border-radius:50%}
.av-dot{position:absolute;bottom:-1px;inset-inline-end:-1px;width:11px;height:11px;border-radius:50%;border:2px solid var(--bg-1)}
.av-dot.on{background:var(--green)}
.av-dot.off{background:var(--txt-3)}

/* ---------- Toolbar / filters ---------- */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.search{position:relative;flex:1;min-width:220px}
.search i{position:absolute;inset-inline-start:13px;top:50%;transform:translateY(-50%);color:var(--txt-3);font-size:18px}
.search .input{padding-inline-start:40px}
.seg{display:flex;background:var(--bg-1);border:1px solid var(--line);border-radius:9px;padding:3px;gap:2px}
.seg button{background:transparent;border:none;color:var(--txt-2);padding:7px 13px;border-radius:6px;font-size:13px;font-weight:600;transition:.14s}
.seg button.active{background:var(--gold-soft);color:var(--gold)}

/* ---------- Tabs (sub sections) ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto}
.tabs button{background:transparent;border:none;color:var(--txt-2);padding:11px 16px;font-size:14px;font-weight:600;
  border-bottom:2px solid transparent;transition:.14s;white-space:nowrap}
.tabs button:hover{color:var(--txt)}
.tabs button.active{color:var(--gold);border-bottom-color:var(--gold)}

/* ---------- Modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(4,6,10,.72);backdrop-filter:blur(4px);z-index:100;
  display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .15s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{width:100%;max-width:520px;max-height:88vh;overflow-y:auto;background:linear-gradient(180deg,var(--bg-2),var(--bg-1));
  border:1px solid var(--line-strong);border-radius:16px;box-shadow:var(--shadow-lg);animation:pop .18s}
.modal.lg{max-width:760px}
.modal.xl{max-width:1040px}
@keyframes pop{from{transform:translateY(12px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
.modal-head h3{font-family:var(--font-head);font-size:18px;font-weight:700}
.modal-body{padding:20px}
.modal-foot{padding:16px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-start}

/* ---------- Toast ---------- */
.toasts{position:fixed;bottom:22px;inset-inline-start:22px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--bg-3);border:1px solid var(--line-strong);border-radius:11px;padding:13px 16px;min-width:260px;
  display:flex;align-items:center;gap:11px;box-shadow:var(--shadow);animation:slidein .2s}
@keyframes slidein{from{transform:translateX(-30px);opacity:0}to{transform:none;opacity:1}}
.toast i{font-size:20px}
.toast.ok{border-inline-start:3px solid var(--green)}.toast.ok i{color:var(--green)}
.toast.err{border-inline-start:3px solid var(--red)}.toast.err i{color:var(--red)}
.toast.info{border-inline-start:3px solid var(--blue)}.toast.info i{color:var(--blue)}

/* ---------- Misc ---------- */
.empty{text-align:center;padding:48px 20px;color:var(--txt-3)}
.empty i{font-size:44px;display:block;margin-bottom:12px;opacity:.5}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:14px}
.kv .k{color:var(--txt-3)}
.spinner{width:34px;height:34px;border:3px solid var(--line-strong);border-top-color:var(--gold);border-radius:50%;
  animation:spin .7s linear infinite;margin:40px auto}
@keyframes spin{to{transform:rotate(360deg)}}
.divider{height:1px;background:var(--line);margin:16px 0}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.info-box{background:var(--bg-1);border:1px solid var(--line);border-radius:10px;padding:11px 13px}
.info-box .k{font-size:12px;color:var(--txt-3);margin-bottom:3px}
.info-box .v{font-size:15px;font-weight:600}

/* inventory grid */
.inv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px}
.inv-slot{aspect-ratio:1;background:var(--bg-1);border:1px solid var(--line);border-radius:9px;position:relative;
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:5px;transition:.14s;cursor:pointer}
.inv-slot:hover{border-color:var(--gold);background:var(--bg-3)}
.inv-slot .amt{position:absolute;top:3px;inset-inline-start:5px;font-size:10px;color:var(--gold);font-weight:700}
.inv-slot .nm{font-size:10px;color:var(--txt-2);text-align:center;line-height:1.1;margin-top:4px;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.inv-slot .ph{font-size:22px;color:var(--txt-3)}

/* monitor grid */
.mon-grid{display:grid;gap:12px}
.mon-cell{background:var(--bg-1);border:1px solid var(--line);border-radius:12px;overflow:hidden;position:relative;aspect-ratio:16/9}
.mon-cell img{width:100%;height:100%;object-fit:cover;display:block}
.mon-cell .mon-top{position:absolute;top:0;inset-inline:0;padding:8px 10px;display:flex;justify-content:space-between;align-items:center;
  background:linear-gradient(180deg,rgba(0,0,0,.7),transparent);z-index:2}
.mon-cell .mon-name{font-size:13px;font-weight:700;text-shadow:0 1px 3px #000}
.mon-cell .live{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;color:#fff}
.mon-cell .mon-actions{position:absolute;bottom:0;inset-inline:0;padding:8px;display:flex;gap:6px;justify-content:flex-end;
  background:linear-gradient(0deg,rgba(0,0,0,.7),transparent);z-index:2;opacity:0;transition:.15s}
.mon-cell:hover .mon-actions{opacity:1}
.mon-empty{background:var(--bg-1);border:2px dashed var(--line-strong);border-radius:12px;aspect-ratio:16/9;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--txt-3);cursor:pointer;transition:.14s}
.mon-empty:hover{border-color:var(--gold);color:var(--gold)}

/* chat (reports) */
.chat{display:flex;flex-direction:column;height:460px}
.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:75%;padding:9px 13px;border-radius:13px;font-size:14px;line-height:1.5}
.msg .meta{font-size:10.5px;opacity:.6;margin-top:4px;display:flex;gap:6px}
.msg.player{align-self:flex-start;background:var(--bg-3);border-bottom-right-radius:4px}
.msg.admin{align-self:flex-end;background:linear-gradient(160deg,#2b3549,#212a3b);border:1px solid var(--line-strong);border-bottom-left-radius:4px}
.chat-input{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}

/* checklist */
.check-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;
  margin-bottom:7px;cursor:pointer;transition:.14s;background:var(--bg-1)}
.check-item:hover{border-color:var(--line-strong);background:var(--bg-2)}
.check-item.on{border-color:var(--gold);background:var(--gold-soft)}
.check-box{width:20px;height:20px;border-radius:5px;border:1.5px solid var(--line-strong);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.check-item.on .check-box{background:var(--gold);border-color:var(--gold);color:#20170a}
.check-item.on .check-box i{font-size:14px}
.check-box i{display:none}
.check-item.on .check-box i{display:block}

/* toggle */
.switch{width:42px;height:24px;border-radius:20px;background:var(--bg-4);position:relative;transition:.18s;cursor:pointer;flex-shrink:0}
.switch::after{content:'';position:absolute;top:3px;inset-inline-end:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.18s}
.switch.on{background:var(--gold)}
.switch.on::after{inset-inline-end:21px}

/* charts */
.bars{display:flex;align-items:flex-end;gap:4px;height:150px}
.bars .bar{flex:1;background:linear-gradient(180deg,var(--gold),var(--gold-2));border-radius:4px 4px 0 0;min-height:3px;
  transition:.3s;position:relative}
.bars .bar:hover{filter:brightness(1.15)}
.bars .bar.blue{background:linear-gradient(180deg,var(--blue),#2f66c0)}

/* responsive */
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;inset-inline-end:0;top:0;width:270px;z-index:90;transform:translateX(100%);transition:.25s}
  .sidebar.open{transform:none}
  .main{grid-column:1}
  .menu-btn{display:inline-flex!important}
}
.menu-btn{display:none}