/* Modern theme styles */
:root {
  --font-sans: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  margin: 0;
  padding: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-mono);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p {
  margin-bottom: 1em;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent-hover);
}

/* Navigation */
nav {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Cards */
.rounded-lg {
  border-radius: 0.5rem;
}

/* Prose overrides */
.prose h1, .prose h2, .prose h3 {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}

.prose p {
  margin-bottom: 1em;
}

.prose code {
  background: var(--color-surface);
  padding: 0.2em 0.4em;
  border-radius: 0.25em;
  font-family: var(--font-mono);
  font-size: 0.9em;
  border: 1px solid var(--color-border);
}

.prose pre {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  padding: 1em;
  overflow-x: auto;
  margin: 1em 0;
}

.prose pre code {
  background: none;
  padding: 0;
  border: none;
}

.prose blockquote {
  border-left: 4px solid var(--color-accent);
  padding-left: 1em;
  margin: 1em 0;
  font-style: italic;
  color: var(--color-text-muted);
}

.prose ul, .prose ol {
  margin-left: 1.5em;
  margin-bottom: 1em;
}

.prose li {
  margin-bottom: 0.5em;
}

/* Focus states */
:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}