:root {
  --bg: #16181d;
  --surface: #1f2229;
  --text: #e3e5e8;
  --muted: #9aa0a9;
  --heading: #f4f5f7;
  --link: #8cc8ff;
  --link-hover: #b8dcff;
  --border: #2e323b;
}

body {
  font-family: sans-serif;
  margin: auto;
  max-width: 1600px;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1, h2, h3 {
  color: var(--heading);
}

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

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

hr {
  border: none;
  border-top: 1px solid var(--border);
}

code, pre {
  background-color: var(--surface);
  border-radius: 4px;
  padding: 0.15em 0.4em;
}

.container {
  max-width: none;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.about-photo {
  float: right;
  width: 33%;
  height: auto;
  margin: 0 0 1.5rem 3rem;
  border-radius: 8px;
}

h1 {
  margin-top: 0;
}

@media (max-width: 700px) {
  .about-photo {
    float: none;
    display: block;
    width: 100%;
    margin: 0 0 1.5rem;
  }
}