:root{
  --bg:#f6f7fb; --surface:#ffffff; --line:#e6e9f0; --line-strong:#d3d9e6;
  --text-1:#0f172a; --text-2:#3d4358; --text-3:#6b7288;
  --accent:#0097A7; --accent-2:#0f766e; --navy:#10283f;
  --green:#15803d; --amber:#b45309; --red:#b91c1c; --grey:#64748b;
  --r:12px; --shadow:0 1px 2px rgba(15,23,42,.05), 0 8px 24px rgba(15,23,42,.04);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text-1);
  font-family:"Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,Arial,sans-serif;font-size:14px;}
a{color:var(--accent-2);text-decoration:none} a:hover{text-decoration:underline}
.topbar{background:linear-gradient(120deg,#10283f,#0f4c5c);color:#fff;padding:12px 24px;
  display:flex;align-items:center;gap:22px;box-shadow:0 6px 20px rgba(16,40,63,.18)}
.brand{font-weight:800;letter-spacing:-.01em;font-size:16px;color:#fff}
.brand small{display:block;font-size:10px;font-weight:600;letter-spacing:1.5px;opacity:.7}
.topbar nav{display:flex;gap:16px;margin-left:8px}
.topbar nav a{color:rgba(255,255,255,.85);font-weight:600;font-size:13.5px}
.topbar nav a:hover{color:#fff;text-decoration:none}
.topbar .right{margin-left:auto;display:flex;gap:14px;align-items:center;font-size:13px;color:rgba(255,255,255,.8)}
main{max-width:1180px;margin:22px auto;padding:0 24px 60px}
h1{font-size:22px;margin:0 0 2px} .sub{color:var(--text-3);margin:0 0 18px;font-size:13px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);padding:18px 20px;margin-bottom:16px}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--accent);color:#fff;border:none;
  border-radius:9px;padding:9px 16px;font-weight:700;font-size:13.5px;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.06);text-decoration:none;color:#fff}
.btn.ghost{background:#eef2f7;color:var(--text-1)}
.btn.danger{background:#fee2e2;color:var(--red)}
.btn.sm{padding:5px 11px;font-size:12.5px;border-radius:7px}
label{display:block;font-size:12px;color:var(--text-3);font-weight:700;text-transform:uppercase;
  letter-spacing:.5px;margin-bottom:4px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line-strong);border-radius:8px;
  font:inherit;background:#fff;color:var(--text-1)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(0,151,167,.15)}
.grid{display:grid;gap:14px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:16px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.stat .n{font-size:24px;font-weight:800}.stat .l{font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.6px;font-weight:700}
table.data{width:100%;border-collapse:separate;border-spacing:0;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
table.data th,table.data td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:13px}
table.data thead th{background:#eef1f6;color:var(--text-3);font-size:11px;text-transform:uppercase;letter-spacing:.5px}
table.data tbody tr:hover{background:#f8fafc}
table.data tbody tr:last-child td{border-bottom:none}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.pill{display:inline-block;font-size:11px;font-weight:700;padding:2px 9px;border-radius:12px;white-space:nowrap}
.pill.active{background:#dcfce7;color:#166534}.pill.issued{background:#e0f2fe;color:#075985}
.pill.expired{background:#fef3c7;color:#92400e}.pill.revoked{background:#fee2e2;color:#b91c1c}
.pill.prod{background:#e0e7ff;color:#3730a3}.pill.uat{background:#f1f5f9;color:#475569}
.tokenbox{background:#0f172a;color:#8be9c8;font-family:ui-monospace,monospace;font-size:12px;
  padding:12px 14px;border-radius:9px;word-break:break-all;line-height:1.5}
.alert{padding:11px 14px;border-radius:9px;margin-bottom:14px;font-size:13.5px;border-left:4px solid}
.alert.ok{background:#f0fdf4;border-color:var(--green);color:#14532d}
.alert.err{background:#fef2f2;border-color:var(--red);color:#7f1d1d}
.kv{display:grid;grid-template-columns:180px 1fr;gap:6px 14px;font-size:13.5px}
.kv .k{color:var(--text-3);font-weight:600}
.meta{color:var(--text-3);font-size:12.5px}
.login-wrap{max-width:380px;margin:8vh auto}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.filters label{margin:0}
.filters > div{flex:0 0 auto}