:root {
  color-scheme: light;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-serif: Georgia, 'Times New Roman', serif;
  --text: #171817;
  --muted: #626864;
  --surface: #ffffff;
  --surface-subtle: #f5f6f4;
  --border: #d8dcd8;
  --focus: #2468a2;
  --danger: #a7271f;
  --success: #167047;
  --warning: #8a5500;
  --radius: 0.5rem;
  --shadow: 0 1px 2px rgb(15 23 20 / 8%), 0 8px 30px rgb(15 23 20 / 6%);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  font-family: var(--font-sans);
  line-height: 1.5;
  color: var(--text);
}

* {
  box-sizing: border-box;
}
html {
  min-width: 20rem;
}
body {
  margin: 0;
  background: var(--surface-subtle);
}
button,
input,
select,
textarea {
  font: inherit;
}
a {
  color: inherit;
}
img,
svg {
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin-block-start: 0;
}
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--text);
  color: white;
}
.skip-link:focus {
  top: 1rem;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
