:root {
  --bg-color: #1a1b26;    /* Tokyo Night style */
  --text-color: #a9b1d6;
  --accent-color: #7aa2f7;
  --prompt-color: #bb9af7;
  --font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-family);
  line-height: 1.6;
  padding: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Simulated terminal prompt */
h1::before, h2::before {
  content: "λ ";
  color: var(--prompt-color);
}

a {
  color: var(--accent-color);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  background: rgba(122, 162, 247, 0.1);
}

/* Navbar styling to match the vibe */
nav {
  border-bottom: 1px solid #414868;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

nav a {
  margin-right: 1.5rem;
  font-weight: bold;
}

/* Minimalist container for the "Terminal" feel */
#quarto-content {
  border: 1px solid #414868;
  padding: 2rem;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* Figures: constrain to the content column, keep aspect ratio, center */
/* NOTE: with format minimal:true quarto emits .quarto-figure divs directly in
   body — there is NO #quarto-content wrapper in the rendered HTML. Target the
   figure classes + generic imgs, not #quarto-content. */
.quarto-figure {
  margin: 1.5rem 0;
}
.quarto-figure img,
img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.quarto-figure figcaption,
.quarto-figure > p {
  text-align: center;
  font-size: 0.85rem;
  color: #7f849c;
  margin-top: 0.5rem;
}

/* Subtle scanline effect */
body::before {
  content: " ";
  display: block;
  position: fixed;
  top: 0; left: 0; bottom: 0; right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.1) 50%), 
              linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
  z-index: 9999;
  pointer-events: none;
  background-size: 100% 2px, 3px 100%;
}