:root {
  --bg:#0b1020; --panel:#121a2f; --panel2:#0f172a; --line:#26324d;
  --text:#eef2ff; --muted:#9aa7bd; --accent:#5b8cff; --green:#41d49a;
  --red:#ff6b7a; --yellow:#f7c95c;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,#09101f,#0d1425 40%,#0b1020);
  color:var(--text);font:14px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh}
.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;
  border-bottom:1px solid var(--line);background:rgba(10,15,29,.94);position:sticky;top:0;z-index:5}
.topbar strong{font-size:18px}.sub{color:var(--muted);margin-left:14px}.top-actions{display:flex;gap:12px;align-items:center}
.container{max-width:1400px;margin:0 auto;padding:28px}
.hero{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:18px}
h1{font-size:30px;margin:0 0 6px}h2{font-size:19px;margin:0 0 4px}
p{margin:0}.muted{color:var(--muted)}
.card{background:rgba(18,26,47,.92);border:1px solid var(--line);border-radius:14px;margin:18px 0;
  box-shadow:0 14px 40px rgba(0,0,0,.18);overflow:hidden;padding:20px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.rule-form{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:14px}
label{display:flex;flex-direction:column;gap:6px;color:#cbd5e1;font-weight:600}
input,select{width:100%;border:1px solid #33415f;background:#0b1326;color:var(--text);border-radius:9px;
  padding:10px 11px;outline:none}
input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(91,140,255,.12)}
button{border:0;border-radius:9px;padding:10px 14px;font-weight:700;cursor:pointer}
.primary{background:var(--accent);color:white}.ghost,.small{background:#202b46;color:#e9efff;border:1px solid #34425f}
.danger-outline{background:transparent;color:#ff9aa4;border:1px solid #6d3541}
.form-submit{display:flex;align-items:end}.form-submit button{width:100%}.hero-actions,.presets{display:flex;gap:8px}
.hint{margin-top:16px;padding:12px 14px;background:#0d1830;border-left:3px solid var(--accent);color:#c8d2e6;border-radius:7px}
.table-wrap{overflow:auto;margin:0 -20px -20px}
table{width:100%;border-collapse:collapse;min-width:1050px}th,td{padding:12px 14px;border-top:1px solid var(--line);text-align:left}
th{color:#91a0bb;background:#10182b;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
td{vertical-align:middle}.empty{text-align:center;color:var(--muted);padding:30px}.hits{white-space:nowrap}
code,pre{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
code{background:#09111f;padding:2px 5px;border-radius:5px;color:#d8e3ff}
pre{background:#080e1a;border:1px solid var(--line);padding:12px;border-radius:8px;overflow:auto}
.badge,.pill,.action{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:12px;font-weight:800}
.badge{background:#242f49;color:#bbc7db}.badge.good{background:rgba(65,212,154,.13);color:var(--green)}
.badge.warn{background:rgba(247,201,92,.13);color:var(--yellow)}
.pill{background:#1e2a43;color:#b6c6e7}.action.drop{background:rgba(255,107,122,.12);color:var(--red)}
.action.accept{background:rgba(65,212,154,.12);color:var(--green)}.action.reject{background:rgba(247,201,92,.12);color:var(--yellow)}
.alert{padding:12px 14px;border-radius:9px;margin:12px 0;background:rgba(65,212,154,.12);border:1px solid rgba(65,212,154,.3)}
.alert.error{background:rgba(255,107,122,.12);border-color:rgba(255,107,122,.35);color:#ffb0b8}
.alert.warn{background:rgba(247,201,92,.1);border-color:rgba(247,201,92,.35);color:#fbe19a}
.warning-card{border-color:#54482c}
.switch{display:inline-block;position:relative;width:38px;height:22px}.switch input{display:none}
.switch span{position:absolute;inset:0;background:#38435a;border-radius:20px;cursor:pointer}
.switch span:after{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;background:white;border-radius:50%;transition:.15s}
.switch input:checked + span{background:var(--green)}.switch input:checked + span:after{transform:translateX(16px)}
.login-page{display:grid;place-items:center}.login-card{width:min(390px,92vw);background:var(--panel);border:1px solid var(--line);
  padding:30px;border-radius:16px;box-shadow:0 25px 70px rgba(0,0,0,.35)}
.login-card .logo{font-size:40px}.login-card h1{margin-top:8px}.login-card form{display:grid;gap:14px;margin-top:22px}
.wide{width:100%}
@media(max-width:1000px){.rule-form{grid-template-columns:repeat(2,1fr)}.hero{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.container{padding:16px}.topbar{padding:0 16px}.rule-form{grid-template-columns:1fr}.card-head{align-items:flex-start;flex-direction:column}}