:root{--bg:#100b10;--panel:#21151b;--panel2:#2b1a21;--gold:#e4b75c;--gold2:#f8dda0;--text:#f6f0e6;--muted:#b8a99a;--line:#5a3f32;--good:#68c98b;--bad:#e57a7a}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -10%,#332234 0,#100b10 55%);color:var(--text);font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}
.shell{max-width:1500px;margin:auto;padding:24px}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.24em;font-size:12px}.topbar h1{margin:3px 0 0;font-family:Georgia,serif;color:var(--gold2);font-size:30px}.top-actions{display:flex;gap:8px}
button,input,select{font:inherit}button{border:1px solid #8b653b;background:linear-gradient(#5c351e,#392013);color:#fff1cc;padding:10px 16px;border-radius:10px;cursor:pointer}button:hover{filter:brightness(1.12)}button.ghost{background:#1c1518;border-color:#695242}
.card{background:linear-gradient(145deg,rgba(45,29,36,.98),rgba(27,19,23,.98));border:1px solid #5e4335;border-radius:16px;box-shadow:0 14px 32px rgba(0,0,0,.25)}
.login-card{max-width:460px;margin:10vh auto;padding:28px}.login-card h2{margin-top:0;color:var(--gold2)}.login-card p{color:var(--muted)}.login-card form{display:flex;gap:10px}.login-card input{flex:1;background:#120e11;color:#fff;border:1px solid #624c40;border-radius:10px;padding:12px}
.filters{display:grid;grid-template-columns:repeat(6,minmax(145px,1fr));gap:12px;padding:16px;margin-bottom:14px}.filters label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:12px}.filters select{background:#130f12;color:var(--text);border:1px solid #5c473e;border-radius:9px;padding:10px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:14px}.metric{padding:18px}.metric span{color:var(--muted);font-size:13px}.metric strong{display:block;margin-top:6px;color:var(--gold2);font:700 28px Georgia,serif}
.table-card{padding:18px}.section-head{display:flex;justify-content:space-between;align-items:center}.section-head h2{margin:0 0 14px;color:var(--gold2)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:900px}th,td{padding:11px 10px;border-bottom:1px solid #47352f;text-align:left}th{color:var(--gold);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tbody tr{cursor:pointer}tbody tr:hover{background:rgba(228,183,92,.06)}
.online{color:var(--good)}.offline{color:var(--muted)}.status{min-height:20px;color:var(--muted);font-size:13px}.status.error{color:var(--bad)}.hidden{display:none!important}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.72);display:flex;align-items:center;justify-content:center;padding:24px;z-index:20}.modal-card{position:relative;width:min(950px,96vw);max-height:88vh;overflow:auto;background:#20161b;border:1px solid #72523c;border-radius:18px;padding:24px}.modal-close{position:absolute;right:14px;top:12px;background:transparent;border:0;font-size:28px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0}.detail{padding:12px;background:#171115;border:1px solid #49372f;border-radius:10px}.detail b{display:block;color:var(--gold);margin-bottom:4px}.sessions{margin-top:15px}.session-row{padding:10px 0;border-bottom:1px solid #40302b}
@media(max-width:1050px){.filters{grid-template-columns:repeat(3,1fr)}.metrics{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){.shell{padding:12px}.topbar{align-items:flex-start}.topbar h1{font-size:23px}.filters{grid-template-columns:1fr 1fr}.metrics{grid-template-columns:1fr 1fr}.login-card form{flex-direction:column}.detail-grid{grid-template-columns:1fr}.top-actions{flex-wrap:wrap;justify-content:flex-end}}