:root {
  color-scheme: light;
  --ink: #201d1d;
  --ink-deep: #0f0000;
  --body: #424245;
  --mute: #646262;
  --ash: #9a9898;
  --canvas: #fdfcfc;
  --surface: #f8f7f7;
  --card: #f1eeee;
  --hairline: rgba(15, 0, 0, 0.12);
  --hairline-strong: #646262;
  --accent: #007aff;
  --danger: #d70015;
  --success: #167a35;
  --warning: #8a5500;
  font-family: "Berkeley Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--canvas); }
body { min-height: 100vh; margin: 0; background: var(--canvas); color: var(--body); font: 16px/1.5 "Berkeley Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
button, input, select, textarea { font: inherit; }
a { color: var(--ink); text-underline-offset: 3px; }
a:hover, a:focus-visible { color: var(--accent); }
button, a, input, select, textarea { outline-offset: 2px; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); }
.hidden { display: none !important; }
.shell { width: min(960px, calc(100% - 32px)); margin: 0 auto; }
.skip-link { position: fixed; left: 8px; top: -80px; z-index: 99; padding: 8px 12px; background: var(--ink); color: var(--canvas); border-radius: 4px; }
.skip-link:focus { top: 8px; }

.site-header { border-bottom: 1px solid var(--hairline); background: var(--canvas); }
.header-row { min-height: 64px; display: flex; align-items: center; gap: 24px; }
.brand { margin-right: auto; font-weight: 700; text-decoration: none; letter-spacing: .02em; }
.main-nav { display: flex; align-items: center; gap: 16px; }
.main-nav a, .link-button { padding: 8px 0; border: 0; background: transparent; color: var(--mute); text-decoration: none; cursor: pointer; }
.main-nav a:hover, .main-nav a[aria-current="page"], .link-button:hover { color: var(--ink); }
.nav-toggle { display: none; }

.app-shell { min-height: calc(100vh - 150px); padding: 64px 0 96px; }
.page-header { margin-bottom: 32px; border-bottom: 1px solid var(--hairline); padding-bottom: 24px; }
.eyebrow { margin: 0 0 8px; color: var(--mute); font-size: 14px; }
h1, h2, h3 { color: var(--ink); line-height: 1.5; }
h1 { margin: 0 0 12px; font-size: clamp(28px, 5vw, 38px); }
h2 { margin: 0; font-size: 18px; }
h3 { margin: 0; font-size: 16px; }
p { margin: 0 0 16px; }
.muted { color: var(--mute); }
.small { font-size: 14px; }

.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.panel { border: 1px solid var(--hairline); background: var(--canvas); padding: 16px; }
.panel + .panel { margin-top: 16px; }
.panel-header { display: flex; align-items: start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.terminal-card { margin-bottom: 32px; border: 1px solid var(--ink); background: var(--ink); color: var(--canvas); padding: 16px; }
.terminal-card p { margin: 0; }
.terminal-card .muted { color: #c7c4c4; }

.form-stack { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { color: var(--ink); font-weight: 600; }
.field-help { color: var(--mute); font-size: 14px; }
input, select, textarea { width: 100%; min-height: 40px; border: 1px solid var(--hairline-strong); border-radius: 4px; background: var(--surface); color: var(--ink); padding: 8px 12px; }
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { background: var(--canvas); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.button { min-height: 40px; border: 1px solid var(--ink); border-radius: 4px; padding: 4px 16px; cursor: pointer; }
.button-primary { background: var(--ink); color: var(--canvas); }
.button-primary:hover { background: var(--ink-deep); }
.button-secondary { background: var(--canvas); color: var(--ink); }
.button-danger { border-color: var(--danger); background: var(--canvas); color: var(--danger); }
.button:disabled { border-color: var(--hairline); background: var(--card); color: var(--ash); cursor: not-allowed; }

.notice { margin: 0 0 16px; border: 1px solid var(--hairline-strong); padding: 12px; white-space: pre-wrap; }
.notice.error { border-color: var(--danger); color: var(--danger); }
.notice.success { border-color: var(--success); color: var(--success); }
.notice.warning { border-color: var(--warning); color: var(--warning); }
.status-line { margin: 0; color: var(--mute); }

.table-wrap { width: 100%; overflow-x: auto; border: 1px solid var(--hairline); }
table { width: 100%; border-collapse: collapse; background: var(--canvas); }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--hairline); text-align: left; vertical-align: top; white-space: nowrap; }
th { color: var(--ink); background: var(--surface); font-size: 14px; }
tr:last-child td { border-bottom: 0; }
.table-actions { display: flex; gap: 8px; }
.table-actions .button { min-height: 32px; padding: 2px 10px; font-size: 14px; }

.definition-list { display: grid; grid-template-columns: minmax(140px, 220px) 1fr; margin: 0; border: 1px solid var(--hairline); }
.definition-list dt, .definition-list dd { margin: 0; padding: 10px 12px; border-bottom: 1px solid var(--hairline); }
.definition-list dt { color: var(--mute); background: var(--surface); }
.definition-list dt:last-of-type, .definition-list dd:last-of-type { border-bottom: 0; }
.badge { display: inline-block; border: 1px solid currentColor; border-radius: 4px; padding: 1px 6px; font-size: 13px; }
.badge.active { color: var(--success); }
.badge.disabled, .badge.revoked, .badge.expired { color: var(--danger); }
.badge.admin { color: var(--accent); }
.empty { border: 1px dashed var(--hairline-strong); padding: 24px; color: var(--mute); text-align: center; }
.pagination { display: flex; justify-content: space-between; gap: 12px; margin-top: 12px; }

.turnstile-slot { min-height: 65px; }
.site-footer { border-top: 1px solid var(--hairline); color: var(--mute); font-size: 14px; }
.footer-row { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

@media (max-width: 768px) {
  .nav-toggle { display: inline-flex; }
  .header-row { position: relative; }
  .main-nav { display: none; position: absolute; z-index: 20; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; border: 1px solid var(--hairline-strong); background: var(--canvas); padding: 8px 16px; }
  .main-nav.open { display: flex; }
  .main-nav a, .link-button { min-height: 44px; text-align: left; }
  .app-shell { padding: 48px 0 64px; }
  .grid.two { grid-template-columns: 1fr; }
  .footer-row { align-items: flex-start; flex-direction: column; justify-content: center; gap: 8px; padding: 16px 0; }
}

@media (max-width: 640px) {
  .shell { width: min(100% - 20px, 960px); }
  .app-shell { padding-top: 32px; }
  .panel { padding: 12px; }
  .panel-header { flex-direction: column; }
  .definition-list { grid-template-columns: 1fr; }
  .definition-list dt { border-bottom: 0; }
  .actions .button { width: 100%; }
}

.flex-grow { flex: 1 1 280px; }
.metadata { display: grid; grid-template-columns: minmax(140px, 220px) 1fr; margin: 16px 0 0; border: 1px solid var(--hairline); }
.metadata div { display: contents; }
.metadata dt, .metadata dd { margin: 0; padding: 10px 12px; border-bottom: 1px solid var(--hairline); overflow-wrap: anywhere; }
.metadata dt { color: var(--mute); background: var(--surface); }
.metadata div:last-child dt, .metadata div:last-child dd { border-bottom: 0; }
pre { max-width: 420px; margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; font-size: 13px; }

@media (max-width: 640px) {
  .metadata { grid-template-columns: 1fr; }
  .metadata dt { border-bottom: 0; }
}