:root{
  --navy-950:#0a1526;
  --navy-800:#132844;
  --blue-600:#1d5fe0;
  --blue-500:#2f74f2;
  --paper:#f3f6fb;
  --ink:#0b1626;
  --ink-soft:#4a5670;
  --line:rgba(11,22,38,.12);
  --ok:#1d7d4c;
  --ok-bg:#e6f6ee;
  --warn:#a9660d;
  --warn-bg:#fdf1de;
  --err:#b3261e;
  --err-bg:#fce8e6;
}
*,*::before,*::after{box-sizing:border-box}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,'Segoe UI',Roboto,sans-serif;
  line-height:1.5;
}
a{color:var(--blue-600);text-decoration:none}
a:hover{text-decoration:underline}

.topbar{
  background:var(--navy-950);
  color:#fff;
  padding:16px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.topbar .brand{font-weight:700;letter-spacing:.02em;font-size:1.05rem}
.topbar .brand span{color:#7fb0ff}
.topbar nav a{color:#c7d3ea;margin-left:18px;font-size:.9rem}
.topbar nav a:hover{color:#fff}

.topbar-user{display:inline-flex;align-items:center;gap:10px;margin-left:18px}
.avatar{
  width:32px;height:32px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.85rem;color:#fff;
  flex:none;
  border:1.5px solid rgba(255,255,255,.25);
}

.wrap{max-width:1080px;margin:0 auto;padding:32px 20px 64px}
.wrap.narrow{max-width:420px}

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:12px;
  padding:28px;
  margin-bottom:20px;
}
h1{font-size:1.5rem;margin:0 0 6px}
h2{font-size:1.15rem;margin:0 0 16px}
.sub{color:var(--ink-soft);font-size:.92rem;margin-bottom:24px}

label{display:block;font-size:.86rem;font-weight:600;color:var(--ink-soft);margin-bottom:6px;margin-top:14px}
input,select{
  width:100%;
  padding:.7em .85em;
  border-radius:8px;
  border:1.5px solid var(--line);
  font-size:.95rem;
  font-family:inherit;
}
input:focus,select:focus{outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(29,95,224,.12)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.75em 1.4em;border-radius:8px;border:1.5px solid transparent;
  background:var(--blue-600);color:#fff;font-weight:600;font-size:.92rem;
  cursor:pointer;text-decoration:none;
}
.btn:hover{background:var(--blue-500)}
.btn.block{width:100%;margin-top:20px}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.ghost:hover{border-color:var(--blue-600);color:var(--blue-600)}
.btn.small{padding:.45em .9em;font-size:.82rem}
.btn.danger{background:var(--err)}
.btn.danger:hover{background:#932019}
.btn[disabled]{opacity:.6;cursor:not-allowed}

.msg{padding:.7em .9em;border-radius:8px;font-size:.88rem;margin-top:14px;display:none}
.msg.show{display:block}
.msg.err{background:var(--err-bg);color:var(--err)}
.msg.ok{background:var(--ok-bg);color:var(--ok)}

.pill{
  display:inline-flex;align-items:center;padding:.25em .7em;border-radius:99px;
  font-size:.76rem;font-weight:600;letter-spacing:.02em;
}
.pill.trial{background:var(--warn-bg);color:var(--warn)}
.pill.active{background:var(--ok-bg);color:var(--ok)}
.pill.expired{background:var(--err-bg);color:var(--err)}
.pill.locked{background:#eee;color:#555}

.kv{display:grid;grid-template-columns:160px 1fr;gap:10px 16px;font-size:.92rem}
.kv dt{color:var(--ink-soft)}
.kv dd{margin:0;font-family:'JetBrains Mono',ui-monospace,monospace;word-break:break-all}

table{width:100%;border-collapse:collapse;font-size:.88rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
th{color:var(--ink-soft);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
tr:last-child td{border-bottom:none}
td .actions{display:flex;gap:8px}

.copy-row{display:flex;gap:8px;align-items:center}
.copy-row input{font-family:'JetBrains Mono',ui-monospace,monospace}