/* Base Typography */
body {
  font-size: 16px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.75;
  color: #333;
  background-color: #f9f9f9;
  margin: 0;
  padding: 0;
}

/* Headings - Command Attention */
h1 {
  font-size: 2.5rem; /* 40px */
  margin-bottom: 1rem;
  font-weight: 700;
  color: #1a1a1a;
}

h2 {
  font-size: 2rem; /* 32px */
  margin-bottom: 0.75rem;
  font-weight: 600;
  color: #2a2a2a;
}

h3 {
  font-size: 1.75rem; /* 28px */
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: #3a3a3a;
}

h4 {
  font-size: 1.5rem; /* 24px */
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: #4a4a4a;
}

/* Optional: Subtle animations for sleek interaction */
* {
  transition: all 0.2s ease-in-out;
}

.pre {
  padding: 1.5rem;
  border-radius: 1rem;
  font-family: 'Fira Code', monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  overflow-x: auto;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
}

.pre code {
  display: block;
  white-space: pre;
}