:root{--bg:#0b1020;--panel:#111827;--panel2:#1f2937;--text:#e5e7eb;--muted:#9ca3af;--line:#253044;--accent:#38bdf8;--ok:#22c55e;--bad:#ef4444;--warn:#f59e0b;--chip:#172033}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:#0b1020;color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.layout{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.sidebar{background:#070b16;border-right:1px solid var(--line);padding:22px 16px;position:sticky;top:0;height:100vh}.brand{font-weight:800;font-size:20px;letter-spacing:.3px;margin-bottom:4px}.brand span{color:var(--accent)}.sub{color:var(--muted);font-size:12px;margin-bottom:22px}.nav a{display:block;padding:11px 12px;border-radius:10px;color:#cbd5e1;margin:4px 0}.nav a.active,.nav a:hover{background:var(--chip);color:#fff;text-decoration:none}.main{padding:24px;max-width:1500px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.title{font-size:26px;font-weight:800}.card{background:linear-gradient(180deg,#111827,#0f172a);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px;box-shadow:0 10px 28px rgba(0,0,0,.25)}.cards{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:14px}.metric .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.metric .value{font-size:25px;font-weight:800;margin-top:8px}.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}.muted{color:var(--muted)}.row{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;color:var(--muted)}input,select,textarea{background:#0b1220;border:1px solid var(--line);border-radius:10px;color:var(--text);padding:10px 11px;min-height:39px}textarea{min-height:75px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #2563eb;background:#2563eb;color:#fff;border-radius:10px;padding:10px 13px;cursor:pointer;font-weight:700}.btn.secondary{background:#0b1220;border-color:var(--line);color:#e5e7eb}.btn.danger{background:#991b1b;border-color:#991b1b}.btn.small{padding:6px 9px;font-size:12px;border-radius:8px}.table-wrap{overflow:auto;border-radius:14px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;background:#0b1220}th,td{border-bottom:1px solid var(--line);padding:10px 9px;text-align:left;font-size:13px;vertical-align:top}th{color:#dbeafe;background:#111827;position:sticky;top:0;z-index:1}tr:hover td{background:#101a2f}.pill{display:inline-block;border:1px solid var(--line);background:var(--chip);padding:4px 8px;border-radius:999px;font-size:12px;color:#dbeafe}.flash{padding:12px 14px;border-radius:12px;border:1px solid var(--line);margin-bottom:14px}.flash.success{background:#052e1a;color:#bbf7d0}.flash.error{background:#3b0a0a;color:#fecaca}.flash.info{background:#082f49;color:#bae6fd}.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}.right{text-align:right}.nowrap{white-space:nowrap}.desc{max-width:520px;color:#cbd5e1}.login{max-width:420px;margin:9vh auto}.footer-note{font-size:12px;color:var(--muted);margin-top:24px}.kbd{font-family:ui-monospace,Menlo,Consolas,monospace;background:#020617;border:1px solid var(--line);border-radius:6px;padding:1px 5px}.progress{height:8px;background:#172033;border-radius:999px;overflow:hidden}.bar{height:8px;background:var(--accent)}@media(max-width:950px){.layout{grid-template-columns:1fr}.sidebar{height:auto;position:relative}.cards{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}.main{padding:16px}}@media(max-width:620px){.cards{grid-template-columns:1fr}}
.split.compact{grid-template-columns:1fr 1fr;gap:12px}.mini-form{border:1px solid var(--line);background:#0b1220;border-radius:12px;padding:12px}.mini-form h4{margin:0 0 10px 0}.mini-form input{width:100%;margin-bottom:10px}@media(max-width:950px){.split.compact{grid-template-columns:1fr}}