/* DL-Hub Documentation - Custom Styles */

/* Hero section on home page */
.md-typeset .dlhub-hero {
  text-align: center;
  padding: 2rem 0;
}

.md-typeset .dlhub-hero h1 {
  font-weight: 700;
  margin-bottom: 0.5rem;
}

/* Feature grid */
.md-typeset .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.md-typeset .grid .card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  padding: 1.2rem;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.md-typeset .grid .card:hover {
  border-color: var(--md-primary-fg-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.md-typeset .grid .card h3 {
  margin-top: 0;
}

/* Track badge styles */
.md-typeset .badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.md-typeset .badge-vision {
  background-color: #7c4dff;
  color: white;
}

.md-typeset .badge-nlp {
  background-color: #00bfa5;
  color: white;
}

.md-typeset .badge-gnn {
  background-color: #ff6d00;
  color: white;
}

.md-typeset .badge-pointcloud {
  background-color: #2979ff;
  color: white;
}

.md-typeset .badge-generative {
  background-color: #f50057;
  color: white;
}

.md-typeset .badge-llm {
  background-color: #00c853;
  color: white;
}

.md-typeset .badge-multimodal {
  background-color: #ff9100;
  color: white;
}

.md-typeset .badge-foundations {
  background-color: #6d4c41;
  color: white;
}

.md-typeset .badge-federated {
  background-color: #546e7a;
  color: white;
}

/* Stats card */
.md-typeset .stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 0.8rem;
  margin: 1.5rem 0;
}

.md-typeset .stat-card {
  text-align: center;
  padding: 1rem;
  border-radius: 0.5rem;
  background: var(--md-code-bg-color);
}

.md-typeset .stat-card .stat-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--md-primary-fg-color);
  display: block;
}

.md-typeset .stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--md-default-fg-color--light);
}

/* Version badge */
.md-typeset .version-badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 1rem;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--md-primary-fg-color);
  color: white;
  vertical-align: middle;
}