*{box-sizing:border-box}
:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{margin:0;min-height:100vh;background:#070b16;color:#e7ecf7}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 20% 0%,rgba(37,99,235,.16),transparent 35%),radial-gradient(circle at 100% 20%,rgba(14,165,233,.08),transparent 30%)}
button,input,select{font:inherit}
button{cursor:pointer}
.shell{width:min(1200px,calc(100% - 28px));margin:0 auto;padding:28px 0 60px}
.card{background:rgba(15,23,42,.9);border:1px solid #26344d;border-radius:18px;box-shadow:0 18px 55px rgba(0,0,0,.18);padding:20px}
.login{max-width:430px;margin:12vh auto}
.brand{display:flex;align-items:center;gap:12px}
.logo{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#2563eb,#06b6d4);font-weight:900;color:#fff}
h1,h2,p{margin-top:0}
h1{margin-bottom:2px;font-size:24px}
h2{margin-bottom:4px;font-size:18px}
p{color:#94a3b8;font-size:14px}
form{display:grid;gap:13px}
label{display:grid;gap:7px;color:#cbd5e1;font-size:13px}
input,select{width:100%;padding:12px 13px;border:1px solid #334155;border-radius:11px;background:#0b1220;color:#fff;outline:none}
input:focus,select:focus{border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.13)}
button{padding:11px 14px;border:1px solid transparent;border-radius:11px;color:#fff}
button:disabled{opacity:.5;cursor:not-allowed}
.primary{background:linear-gradient(135deg,#2563eb,#1d4ed8)}
.ghost{background:#111a2c;border-color:#334155}
.danger{background:#7f1d1d}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:12px}
.top-actions{display:flex;align-items:center;gap:8px}
.pill{display:inline-flex;align-items:center;border:1px solid #334155;background:#0b1220;border-radius:999px;padding:7px 10px;font-size:12px;color:#cbd5e1}
.stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:20px}
.stat{padding:16px}
.stat span{display:block;color:#94a3b8;font-size:12px}
.stat strong{display:block;margin-top:8px;font-size:28px}
.grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;margin-bottom:20px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.toolbar{display:grid;grid-template-columns:1fr 190px 100px;gap:10px;margin-bottom:15px}
.table-wrap{overflow:auto;border:1px solid #26344d;border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:820px}
th,td{padding:12px;border-bottom:1px solid #223047;text-align:left;font-size:13px;white-space:nowrap}
th{color:#94a3b8;font-weight:600;background:#0c1424;position:sticky;top:0}
tr:last-child td{border-bottom:0}
.status{display:inline-flex;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:700}
.status.active{background:#064e3b;color:#a7f3d0}.status.expired{background:#713f12;color:#fde68a}.status.revoked{background:#450a0a;color:#fecaca}
.message{min-height:20px;margin:8px 0 0}.result{margin-top:14px;border:1px solid #14532d;background:#052e1a;color:#bbf7d0;border-radius:12px;padding:14px;white-space:pre-wrap;word-break:break-all}
.key-value{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.muted{color:#64748b!important;text-align:center}
[hidden]{display:none!important}
@media(max-width:1000px){.stats-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.shell{width:min(100% - 18px,1200px);padding-top:12px}.topbar{align-items:flex-start}.topbar,.top-actions{flex-wrap:wrap}.stats-grid{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}.toolbar{grid-template-columns:1fr}.two{grid-template-columns:1fr}.card{padding:16px}}