/* Centered fixed-width wrapper */
.container {
  max-width: 1600px;   /* or 960px, or 80ch if you want text-friendly */
  margin: 0 auto;
  padding: 1rem;
  box-sizing: border-box;
}
/* assets/style.css - Dark Theme */
body {
  font-family: 'Segoe UI', sans-serif;
  background: #121212;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
}

a {
  color: #00e0d1;
  text-decoration: none;
}

header {
  background: #1f1f1f;
  padding: 1.5rem;
  text-align: center;
  border-bottom: 2px solid #00e0d1;
}

header h1 {
  margin: 0;
  font-size: 2rem;
  color: #00e0d1;
}

nav {
  margin-top: 1rem;
}

nav a {
  margin: 0 1rem;
  font-weight: bold;
}

main {
  padding: 2rem;
}

section.intro {
  margin-bottom: 2rem;
  background: #2a2a2a;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,224,209,0.1);
}

section.preview {
  background: #1a1a1a;
  margin-top: 1.5rem;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 0 6px rgba(0, 224, 209, 0.2);
  transition: background 0.3s;
}

section.preview:hover {
  background: #262626;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #1f1f1f;
  color: #888;
  font-size: 0.9rem;
  margin-top: 2rem;
  border-top: 1px solid #333;
}