/* ============================================
   Leadnet.de - Kiro Training Labs
   Nutzt globale Variablen aus style.css + kiro.css
   ============================================ */

.lab-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1rem 0 1.5rem;
}

.lab-meta__item {
  font-size: 0.85rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-xs);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
}

.lab-meta__item strong {
  color: var(--text);
}

/* --- Copy-Code-Block --- */
.copy-block {
  position: relative;
  margin: 1.25rem 0;
}

.copy-block__btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 2;
  font-size: 0.75rem;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.copy-block__btn:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.copy-block__btn--copied {
  background: #10b981;
  color: #fff;
  border-color: #10b981;
}

.copy-block pre {
  margin: 0;
}

.copy-block pre code {
  display: block;
  padding-right: 4.5rem;
}

/* --- Prompt-Block (Hervorhebung für Chat-Prompts) --- */
.prompt-block .copy-block__btn {
  top: 0.5rem;
}

.prompt-block pre {
  background: var(--surface-raised);
  border-left: 3px solid var(--orange);
}

[data-theme="dark"] .prompt-block pre {
  background: #1e293b;
}

/* --- Lab-Navigation (Karten) --- */
.lab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.lab-card {
  display: block;
  padding: 1.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: var(--transition);
}

.lab-card:hover {
  background: var(--glass-bg-strong);
  box-shadow: var(--card-hover-shadow);
  transform: translateY(-2px);
}

.lab-card__num {
  font-size: 0.8rem;
  color: var(--orange);
  font-weight: 700;
}

.lab-card h3 {
  margin: 0.25rem 0 0.5rem;
  color: var(--blue-deep);
  font-size: 1.15rem;
}

[data-theme="dark"] .lab-card h3 {
  color: var(--blue);
}

.lab-card__info {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.4;
}

/* --- Prev/Next Navigation --- */
.lab-pager {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
}

.lab-pager a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 600;
}

.lab-pager a:hover {
  text-decoration: underline;
}

/* --- Callout-Boxen (Hinweise) --- */
.lab-note {
  margin: 1.25rem 0;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border-left: 3px solid var(--blue);
}

.lab-note--warning {
  border-left-color: var(--orange);
}

.lab-note--optional {
  border-left-color: #10b981;
}

.lab-note p:first-child {
  margin-top: 0;
}

.lab-note p:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .lab-grid {
    grid-template-columns: 1fr;
  }
  .lab-pager {
    flex-direction: column;
  }
}