:root {
  --primary-color: #0F172A;
  --secondary-color: #1E293B;
  --accent-color-1: #00FFA3;
  --accent-color-2: #00CFFF;
  --text-color: white;
  --code-bg: #1E293B;
  --code-text: #00FFA3;
}

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-color);
  margin: 0;
  padding: 20px;
  line-height: 1.6;
}

h1, h2, h3 {
  font-weight: bold;
  color: var(--accent-color-1);
}

a {
  color: var(--accent-color-2);
  text-decoration: none;
  position: relative;
}

a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-color-1);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

a:hover::after {
  transform: scaleX(1);
}

.container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.code-block {
  background: var(--code-bg);
  color: var(--code-text);
  padding: 15px;
  border-radius: 8px;
  overflow-x: auto;
  font-family: 'Roboto Mono', monospace;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.image-grid img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.image-grid img:hover {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .container {
    grid-template-columns: 1fr;
  }
}