:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --border: #dfe3e8;
  --text: #1d2530;
  --muted: #66707d;
  --accent: #1f5eff;
  --accent-hover: #1848c4;
  --danger: #c62828;
  --danger-bg: #fdecea;
  --ok: #1e7e34;
  --ok-bg: #e6f4ea;
  --warn: #9a6700;
  --warn-bg: #fff3cd;
  --gray-bg: #eceff1;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Layout */
.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 24px;
  height: 56px;
  background: #101828;
  color: #fff;
}
.topbar .brand { font-weight: 700; font-size: 15px; letter-spacing: .3px; color: #fff; }
.topbar .brand:hover { text-decoration: none; }
.topbar nav { display: flex; gap: 4px; flex: 1; }
.topbar nav a {
  color: #cdd5e0;
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 500;
}
.topbar nav a:hover { color: #fff; background: rgba(255,255,255,.08); text-decoration: none; }
.topbar nav a.active { color: #fff; background: rgba(255,255,255,.14); }
.topbar .whoami { color: #8d97a5; font-size: 13px; }
.topbar .whoami-btn {
  background: none; border: none; color: #8d97a5; font-size: 13px; cursor: pointer; padding: 6px 10px;
}
.topbar .whoami-btn:hover { color: #fff; background: rgba(255,255,255,.08); border-radius: 6px; }
.topbar button { margin-left: 8px; }

.check-row {
  display: flex; align-items: center; gap: 8px;
  font-weight: 400; margin: 6px 0; cursor: pointer;
}
.check-row input { width: auto; }

.page { max-width: 1080px; margin: 0 auto; padding: 28px 24px 64px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.page-head h1 { font-size: 20px; margin: 0; }
.page-head .sub { color: var(--muted); font-size: 13px; margin-top: 2px; }
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 6px; }

.center-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

/* Cards & tables */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  overflow: hidden;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.card-head h2 { font-size: 15px; margin: 0; }
.card-body { padding: 18px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 18px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); font-weight: 600; background: #fafbfc; }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #f8f9fb; }
td.actions, th.actions { text-align: right; white-space: nowrap; }
.empty { padding: 28px 18px; text-align: center; color: var(--muted); }

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }

/* Badges */
.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.badge.active { color: var(--ok); background: var(--ok-bg); }
.badge.revoked { color: var(--danger); background: var(--danger-bg); }
.badge.unlicensed { color: var(--muted); background: var(--gray-bg); }
.badge.expired { color: var(--warn); background: var(--warn-bg); }
.badge.neutral { color: var(--muted); background: var(--gray-bg); font-weight: 500; }

/* Buttons & forms */
button, .btn {
  font: inherit;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 7px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
}
button:hover { background: #f2f4f7; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
button.danger { color: var(--danger); }
button.danger:hover { background: var(--danger-bg); }
button.link {
  border: none; background: none; padding: 4px 6px; color: var(--accent); font-weight: 500;
}
button.link:hover { background: #eef2ff; border-radius: 4px; }
button.link.danger { color: var(--danger); }
button.link.danger:hover { background: var(--danger-bg); }
button:disabled { opacity: .55; cursor: default; }

label { display: block; font-weight: 600; font-size: 13px; margin: 14px 0 4px; }
label:first-child { margin-top: 0; }
input, select {
  font: inherit;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
}
input:focus, select:focus { outline: 2px solid rgba(31, 94, 255, .35); border-color: var(--accent); }
.hint { font-size: 12px; color: var(--muted); margin-top: 3px; }

.form-error {
  color: var(--danger);
  background: var(--danger-bg);
  border-radius: 6px;
  padding: 8px 12px;
  margin-top: 14px;
  font-size: 13px;
}
.form-error:empty { display: none; }

/* Login */
.login-card {
  width: 380px;
  max-width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 30px;
}
.login-card h1 { font-size: 19px; margin: 0 0 4px; }
.login-card .sub { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.login-card button.primary { width: 100%; margin-top: 18px; padding: 9px; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(16, 24, 40, .5);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 60px 16px;
  z-index: 100;
}
.modal {
  width: 460px; max-width: 100%;
  background: var(--surface);
  border-radius: 10px;
  box-shadow: 0 12px 40px rgba(16, 24, 40, .25);
  max-height: calc(100vh - 120px);
  overflow: auto;
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-head h2 { font-size: 16px; margin: 0; }
.modal-body { padding: 20px; }
.modal-foot {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 14px 20px; border-top: 1px solid var(--border);
}
.modal .close { border: none; background: none; font-size: 20px; color: var(--muted); cursor: pointer; padding: 0 4px; }

/* Secrets display */
.secret-row { margin-bottom: 14px; }
.secret-row .label { font-weight: 600; font-size: 13px; margin-bottom: 3px; }
.secret-box {
  display: flex; gap: 8px; align-items: center;
  background: #f6f8fa; border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 10px;
}
.secret-box code { flex: 1; word-break: break-all; font-size: 12.5px; }
.notice {
  background: var(--warn-bg); color: var(--warn);
  border-radius: 6px; padding: 10px 14px; font-size: 13px; margin-bottom: 16px;
}

/* Docs (rendered markdown) */
.prose { max-width: 800px; line-height: 1.65; }
.prose h1 { font-size: 22px; margin: 0 0 12px; }
.prose h2 { font-size: 17px; margin: 28px 0 8px; padding-top: 14px; border-top: 1px solid var(--border); }
.prose h3 { font-size: 15px; margin: 20px 0 6px; }
.prose p { margin: 8px 0; }
.prose ol, .prose ul { margin: 8px 0; padding-left: 24px; }
.prose li { margin: 4px 0; }
.prose code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
  background: #f2f4f7;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
}
.prose pre {
  background: #101828;
  color: #e6edf3;
  border-radius: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  margin: 12px 0;
}
.prose pre code { background: none; border: none; padding: 0; color: inherit; font-size: 12.5px; }
.prose .table-wrap { overflow-x: auto; margin: 12px 0; border: 1px solid var(--border); border-radius: 8px; }
.prose table { margin: 0; }
.prose th, .prose td { padding: 8px 12px; }

/* Toast */
#toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: #101828; color: #fff; padding: 10px 18px; border-radius: 8px;
  font-size: 13.5px; box-shadow: var(--shadow); z-index: 200;
  opacity: 0; transition: opacity .2s; pointer-events: none;
}
#toast.show { opacity: 1; }

@media (max-width: 720px) {
  .page { padding: 20px 12px 48px; }
  th, td { padding: 8px 10px; }
  .topbar { padding: 0 12px; gap: 12px; }
  .topbar .whoami { display: none; }
}