:root {
  color-scheme: light dark;
  --bg: #f6f7fb;
  --text: #172033;
  --muted: #596579;
  --panel: #ffffff;
  --border: #d7deea;
  --accent: #2359c4;
  --accent-text: #ffffff;
  --danger: #9f1d2b;
  --ok: #146c43;
  --focus: #ffbf47;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111827;
    --text: #f3f4f6;
    --muted: #c4cad5;
    --panel: #1f2937;
    --border: #374151;
    --accent: #7aa2ff;
    --accent-text: #07111f;
    --danger: #ff8a9a;
    --ok: #7ee0a2;
    --focus: #ffd166;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  max-width: 72ch;
}

.site-header,
.site-footer,
main,
nav,
.status {
  width: min(1100px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  padding: 2rem 0 1rem;
}

.site-header h1 {
  margin: 0 0 0.5rem;
  line-height: 1.15;
}

.eyebrow {
  margin: 0 0 0.25rem;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.route-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: end;
}

.field {
  min-width: 12rem;
}

.field-grow {
  flex: 1 1 16rem;
}

label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

select,
input,
textarea,
button {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.55rem 0.7rem;
  color: var(--text);
  background: var(--panel);
  font: inherit;
}

button {
  width: auto;
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
  cursor: pointer;
}

button:hover {
  filter: brightness(1.05);
}

button.secondary {
  border-color: var(--border);
  background: transparent;
  color: var(--text);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

button + button {
  margin-inline-start: 0.5rem;
}

.field button {
  margin-top: 0.4rem;
}

textarea {
  resize: vertical;
}

.stacked-form {
  margin: 1rem 0;
}

.stacked-form .field {
  margin-bottom: 0.75rem;
}

.operation-result {
  margin-top: 0.75rem;
}

.operation-result[data-state="error"] {
  color: var(--danger);
}

.operation-result[data-state="ok"] {
  color: var(--ok);
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.status {
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-left: 0.35rem solid var(--accent);
  background: var(--panel);
}

.status[data-state="error"] {
  border-left-color: var(--danger);
}

.status[data-state="ok"] {
  border-left-color: var(--ok);
}

main {
  display: grid;
  gap: 1rem;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.fact {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.75rem;
}

.fact dt {
  color: var(--muted);
  font-weight: 700;
}

.fact dd {
  margin: 0.25rem 0 0;
  overflow-wrap: anywhere;
}

.notice {
  border-left: 0.35rem solid var(--border);
  padding-left: 1rem;
  color: var(--muted);
}

.error {
  color: var(--danger);
  font-weight: 700;
}

pre {
  overflow: auto;
  max-height: 32rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: rgba(127, 127, 127, 0.08);
}

summary {
  cursor: pointer;
  font-weight: 700;
}

.site-footer {
  padding: 2rem 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.footer-links a {
  font-weight: 700;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.card {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.75rem;
}

.kv-list {
  display: grid;
  gap: 0.5rem;
  margin: 0.75rem 0;
}

.kv-list > div {
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}

.kv-list dt {
  color: var(--muted);
  font-weight: 700;
}

.kv-list dd {
  margin: 0.15rem 0 0;
  overflow-wrap: anywhere;
}

.raw-json {
  margin-top: 1rem;
}

.muted {
  color: var(--muted);
}

.inline-choice {
  display: inline;
  font-weight: 400;
}

.inline-choice input[type="radio"] {
  width: auto;
  min-height: auto;
  margin-right: 0.35rem;
}

fieldset {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
}

legend {
  font-weight: 700;
}

.table-wrap {
  overflow-x: auto;
  margin: 1rem 0;
}

table {
  width: 100%;
  min-width: 44rem;
  border-collapse: collapse;
}

caption {
  padding: 0 0 0.5rem;
  color: var(--muted);
  font-weight: 700;
  text-align: left;
}

th,
td {
  border: 1px solid var(--border);
  padding: 0.5rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: rgba(127, 127, 127, 0.08);
}

.longtext {
  overflow-wrap: anywhere;
}

code {
  overflow-wrap: anywhere;
}

.warnings {
  border-left: 0.25rem solid #b45309;
  margin: 0.75rem 0;
  padding-left: 1rem;
}

@media (max-width: 640px) {
  .site-header,
  .site-footer,
  main,
  nav,
  .status {
    width: min(100% - 1rem, 1100px);
  }

  .site-header {
    padding-top: 1.25rem;
  }

  .panel {
    padding: 0.85rem;
  }

  .route-form {
    display: grid;
    gap: 0.75rem;
  }

  .field,
  .field-grow,
  .route-form button {
    width: 100%;
    min-width: 0;
  }

  button + button {
    margin-inline-start: 0;
    margin-top: 0.5rem;
  }

  table {
    min-width: 38rem;
  }
}