/* Page-level globals — applies tokens to html/body and global element defaults */

html, body {
  background: var(--bg-page);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: var(--body-md-size);
  line-height: var(--body-md-lh);
}

/* Layout: sticky footer — body is a flex column, main grows. */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

body > main {
  flex: 1;
}

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

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

::selection {
  background: var(--brand-purple-500);
  color: var(--neutral-white);
}