body {
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  background: #0f172a;
  color: #e5e7eb;
  margin: 0;
}

a {
  color: #38bdf8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

nav {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

nav a {
  color: #e5e7eb;
  font-weight: 500;
}

nav a:hover {
  color: #38bdf8;
}

nav a.active {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.container {
  max-width: 800px;
  margin: auto;
}

.post {
  max-width: 800px;
  margin: auto;
}

.post-header {
  text-align: center;
  background: #1e293b;
  border-radius: 5px;
  margin: 0.5rem;
  padding: 0.5rem;
  margin: 4rem 0 3rem;
}

.post-title {
  font-size: 2.4rem;
  line-height: 1.2;
}

.post-description {
  display: block;
  margin-top: 0.5rem;
  font-size: 1rem;
  color: #94a3b8;
}

.post-date {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #94a3b8;
}

.post-content {
  line-height: 1.7;
}

.post-content em, .post-content i {
  color: #38bdf8;
  font-style: italic;
};

.post-content code {
  background: #1e293b;
  color: #7dd3fc;
  padding: 0.2rem 0 0.4rem;
  border-radius: 4px;
  font-family: ui-monospace, monospace;
  font-size: 0.9em:
  border: 1px solid #334155;
}

.site-content {
  max-width: 800px;
  margin: auto;
  padding: 2rem;
}

.site-header {
  background: #1e293b;
  padding: 1rem 0;
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.site-header .container {
  max-width: none;
  margin: 0;
}

.center-image {
  display: block;
  margin-left: auto;
  margin-right: auto;
  height: auto;
  border-radius: 5px;
  max-width: 600px;
}

.image-caption {
  text-align: center;
  font-size: 0.9rem;
  margin-top: 4px;
  margin-bottom: 20px;
}

.center-image-wrapper {
  text-align: center;
  margin: 2rem 0;
}

.center-image-wrapper img {
  max-width: 80%;
  height: auto;
  display: inline-block;
}

.center-image-wrapper .image-caption {
  font-size: 0.9rem;
  margin-top: 0.5rem;
  text-align: center;
}