:root {
  color-scheme: light;
  --color-bg: #eef3ef;
  --color-bg-grid: rgba(45, 78, 66, 0.055);
  --color-bg-subtle: #e4ece7;
  --color-surface: #fcfdf9;
  --color-surface-muted: #f3f7f2;
  --color-surface-strong: #e7f1ea;
  --color-console: #fbfdf8;
  --color-console-raised: #f5faf5;
  --color-console-muted: #e4ede6;
  --color-console-line: rgba(73, 104, 91, 0.22);
  --color-line: #c2d0c6;
  --color-line-strong: #879f92;
  --color-text: #1b2520;
  --color-text-strong: #0e1713;
  --color-muted: #627166;
  --color-muted-strong: #3e5148;
  --color-border: var(--color-line);
  --color-border-strong: var(--color-line-strong);
  --color-primary: #2b6871;
  --color-primary-dark: #1f4e56;
  --color-primary-soft: #e1eef0;
  --color-accent: #9b6414;
  --color-accent-blue: #276b88;
  --color-accent-green: #3f7159;
  --color-accent-amber: #956019;
  --color-accent-violet: #6756a5;
  --color-success: #3f7159;
  --color-info: #276b88;
  --color-warning: #8a5a12;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-panel: 4px;
  --shadow-soft: 0 5px 14px rgba(17, 24, 22, 0.055);
  --shadow-panel: 0 8px 18px rgba(17, 24, 22, 0.075);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.64), inset 0 -1px 0 rgba(17, 24, 22, 0.06);
  --max-content: 1120px;
  --max-wide: 1180px;
  --font-ui: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(var(--color-bg-grid) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, var(--color-bg-grid) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, rgba(43, 104, 113, 0.035), transparent 24rem),
    var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.62;
  overflow-wrap: break-word;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-primary-dark);
}

button,
input,
select,
textarea {
  font: inherit;
  min-width: 0;
}

input,
select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(241, 245, 240, 0.92)),
    var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-inset);
  padding: 0.55rem 0.68rem;
  transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

input:focus,
select:focus {
  border-color: rgba(43, 104, 113, 0.8);
  box-shadow: 0 0 0 3px rgba(43, 104, 113, 0.15), var(--shadow-inset);
  outline: 0;
}

button:focus-visible,
a:focus-visible,
.table-wrap:focus-visible,
.copy-text-block__text:focus-visible {
  outline: 3px solid rgba(43, 104, 113, 0.28);
  outline-offset: 3px;
}

input:disabled,
select:disabled {
  background: var(--color-surface-muted);
  color: var(--color-muted);
  cursor: not-allowed;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  color: var(--color-text-strong);
  font-size: 2rem;
  line-height: 1.16;
  margin-bottom: var(--space-3);
}

h2 {
  color: var(--color-text-strong);
  font-size: 1.24rem;
  line-height: 1.3;
  margin-bottom: var(--space-3);
}

h3 {
  color: var(--color-text-strong);
  font-size: 1rem;
  line-height: 1.35;
  margin-bottom: var(--space-2);
}

pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

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

.eyebrow {
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

.eyebrow::before {
  content: "[";
}

.eyebrow::after {
  content: "]";
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 40;
  background: var(--color-text-strong);
  color: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
}

.skip-link:focus {
  top: 1rem;
}

@media (max-width: 720px) {
  body {
    font-size: 15px;
  }

  h1 {
    font-size: 1.68rem;
  }
}