:root{--bg: #0c0a14;--surface: #151222;--surface2: #1c1830;--border: rgba(255, 255, 255, .08);--text: #f4f2ff;--muted: #9b94b8;--primary: #7c5cff;--primary-dim: rgba(124, 92, 255, .15);--green: #2dd4a8;--red: #f87171;--amber: #fbbf24;--radius: 14px;--shadow: 0 12px 40px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:DM Sans,system-ui,sans-serif;background:var(--bg);color:var(--text)}#app{min-height:100vh}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse 60% 50% at 50% -10%,rgba(124,92,255,.25),transparent),var(--bg)}.login-card{width:min(420px,100%);background:var(--surface);border:1px solid var(--border);border-radius:calc(var(--radius) + 4px);padding:32px 28px;box-shadow:var(--shadow)}.login-logo{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--primary),#a78bfa);display:grid;place-items:center;font-weight:800;font-size:22px;margin-bottom:18px}h1{margin:0 0 6px;font-size:22px}.sub{color:var(--muted);font-size:14px;margin:0 0 24px}input,select,button,textarea{font:inherit}.input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface2);color:var(--text);margin-bottom:12px}.input:focus{outline:2px solid var(--primary-dim);border-color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:10px;border:none;cursor:pointer;font-weight:600;transition:transform .15s,opacity .15s}.btn:active{transform:scale(.98)}.btn-primary{background:var(--primary);color:#fff;width:100%}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}.btn-sm{padding:7px 12px;font-size:13px}.btn-danger{background:#f8717126;color:var(--red);border:1px solid rgba(248,113,113,.3)}.btn-success{background:#2dd4a81f;color:var(--green);border:1px solid rgba(45,212,168,.25)}.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{display:none}}.sidebar{background:var(--surface);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:8px}.brand{font-weight:800;font-size:17px;padding:8px 12px 20px;letter-spacing:-.02em}.nav-item{padding:11px 14px;border-radius:10px;color:var(--muted);cursor:pointer;border:none;background:transparent;text-align:left;width:100%;font-weight:600}.nav-item.is-active{background:var(--primary-dim);color:var(--text)}.main{padding:24px 28px 40px;overflow-x:auto}.page-title{margin:0 0 20px;font-size:24px;font-weight:700}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.stat-label{color:var(--muted);font-size:13px;margin-bottom:6px}.stat-value{font-size:28px;font-weight:800}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;align-items:center}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:hover td{background:#ffffff05}tr{cursor:pointer}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700}.badge-ok{background:#2dd4a826;color:var(--green)}.badge-off{background:#f871711f;color:var(--red)}.badge-warn{background:#fbbf241f;color:var(--amber)}.pagination{display:flex;gap:8px;align-items:center;margin-top:14px;color:var(--muted);font-size:14px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.panel h3{margin:0 0 14px;font-size:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:700px){.grid-2{grid-template-columns:1fr}}.toggle-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}.toggle-row:last-child{border-bottom:none}.switch{width:44px;height:24px;border-radius:999px;background:#3a3450;border:none;position:relative;cursor:pointer}.switch.on{background:var(--primary)}.switch:after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:transform .2s}.switch.on:after{transform:translate(20px)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;padding:20px;z-index:100}.modal{width:min(720px,100%);max-height:90vh;overflow:auto;background:var(--surface);border:1px solid var(--border);border-radius:calc(var(--radius) + 2px);padding:24px;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.kv{display:grid;grid-template-columns:140px 1fr;gap:8px 12px;font-size:14px;margin-bottom:16px}.kv dt{color:var(--muted)}.kv dd{margin:0}.chip-list{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:6px 12px;border-radius:8px;background:var(--surface2);border:1px solid var(--border);font-size:13px}.err{color:var(--red);font-size:13px;margin-top:8px}.muted{color:var(--muted);font-size:13px}.fade-in{animation:fadeIn .35s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}