:root{--bg:#071018;--panel:#0e1a25;--line:#203242;--text:#e9f1f7;--muted:#8fa4b5;--accent:#42d392;--danger:#ff667a;--warn:#ffbf5a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,Arial,sans-serif}aside{position:fixed;inset:0 auto 0 0;width:250px;background:#09141e;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}.brand{font-size:20px;letter-spacing:.4px;margin-bottom:30px}.brand strong{color:var(--accent)}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:4px}nav{display:flex;flex-direction:column;gap:4px}nav span{font-size:10px;color:#627789;margin:20px 10px 6px;letter-spacing:1.5px}nav a{color:#c8d5df;text-decoration:none;padding:11px 12px;border-radius:8px}nav a:hover{background:#122332;color:#fff}.logout{margin-top:auto}.logout button{width:100%;background:transparent;border:1px solid var(--line);color:#b8c7d1}.app{margin-left:250px;padding:36px;max-width:1450px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px}.page-head small{color:var(--accent);font-weight:700;letter-spacing:1px}.page-head h1{font-size:32px;margin:6px 0}.page-head p{color:var(--muted);margin:0}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;margin:18px 0}.grid{display:grid;gap:14px}.stats{grid-template-columns:repeat(4,1fr)}.stats article{background:var(--panel);border:1px solid var(--line);padding:20px;border-radius:12px}.stats b{font-size:30px;display:block}.stats span{color:var(--muted)}.agents{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.agents div{padding:16px;border:1px solid var(--line);border-radius:10px}.agents em{display:block;color:var(--muted);font-size:12px;margin-top:8px;font-style:normal}.badge{display:inline-block;border:1px solid var(--line);padding:5px 9px;border-radius:999px;font-size:11px;text-transform:uppercase}.badge.ok{border-color:#2f7f5b;color:var(--accent)}.badge.bad{border-color:#884251;color:var(--danger)}.badge.warn{border-color:#886c32;color:var(--warn)}form label{display:block;color:#b9c8d2;font-size:13px;margin:12px 0}input,textarea,select{width:100%;margin-top:6px;background:#08131c;border:1px solid var(--line);color:#fff;border-radius:8px;padding:11px;font:inherit}button,.button{display:inline-block;background:var(--accent);color:#052013;border:0;border-radius:8px;padding:11px 16px;font-weight:800;text-decoration:none;cursor:pointer}.form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);font-size:13px}th{color:#8297a8;font-weight:600}.login-card{width:min(420px,90vw);margin:12vh auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px}.login-card h1{margin:0}.login-card p{color:var(--muted)}.alert{padding:11px 13px;border-radius:8px;margin:12px 0}.danger{background:#31131a;color:#ff9aab}.success{background:#103025;color:#8ce5b8}.manifest{margin-top:18px;padding-top:15px;border-top:1px solid var(--line)}@media(max-width:900px){aside{position:static;width:auto}.app{margin:0;padding:20px}.stats,.agents,.form-grid{grid-template-columns:1fr 1fr}}