/* minimal, right-aligned, lowercase, white theme */
:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #666666;
  --link: #0a0a0a;
}

html,
body {
  height: 100%;
}

html {
  box-sizing: border-box;
}
*, *::before, *::after {
  box-sizing: inherit;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto,
    Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-transform: lowercase;
}

main {
  /* left-aligned content with a comfortable left gutter */
  max-width: 720px;
  margin-left: 4vw;
  margin-right: auto;
  padding: 6vh 0 10vh;
}

header {
  margin-bottom: 6vh;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 0.75rem 0;
  font-weight: 600;
}

h1 { font-size: 28px; }
h2 { font-size: 18px; color: var(--muted); margin-top: 2.5rem; }
/* style h1 inside sections like h2 for the 'about' line */
section h1 { font-size: 28px; color: var(--muted); margin-top: 2.5rem; font-weight: 600; }

p { margin: 0 0 1rem 0; }

nav {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
}

a { color: #000000; text-decoration: none; border-bottom: 1px solid #ddd; font-weight: 600; }
a:hover { border-color: #999; }

.list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0 0;
}

.list li { margin: 0.25rem 0; }

section { margin-bottom: 2rem; }

footer { margin-top: 8vh; color: var(--muted); }

/* make sure very narrow screens still look good */
@media (max-width: 640px) {
  main { margin-left: 3vw; padding-top: 4vh; }
}