.design-library {
  max-width: 1200px;
}
.design-library p {
  line-height: 1.9;
}
.design-meta,
.design-caption {
  font-size: 0.875rem;
  color: #53645b;
}
.design-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0;
}
.design-demo {
  display: block;
  width: 100%;
  height: 690px;
  border: 0;
  border-radius: 18px;
  background: #07131f;
}
.design-caption {
  margin: 14px 0 0;
}
.design-section {
  margin: 52px 0;
}
.design-section h2 {
  font-size: 1.5rem;
}
.design-source-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}
.design-source-list details {
  min-width: 0;
  padding: 18px;
  border: 1px solid #b6c7bc;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.6);
}
.design-source-list summary {
  font-weight: 600;
  cursor: pointer;
  line-height: 1.8;
}
.design-source-list details > a {
  display: inline-block;
  margin: 14px 0;
  text-decoration: underline;
}
.design-source-list pre {
  max-height: 480px;
  overflow: auto;
  padding: 20px;
  border-radius: 8px;
  background: #07131f;
  color: #e4f4ee;
  font:
    14px/1.7 ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  tab-size: 2;
}
.design-source-list summary:focus-visible,
.design-source-list pre:focus-visible {
  outline: 3px solid #16716c;
  outline-offset: 4px;
}
@media (max-width: 700px) {
  .design-demo {
    height: 820px;
  }
  .design-section {
    margin: 36px 0;
  }
  .design-actions .button {
    width: 100%;
    text-align: center;
  }
  .design-source-list details {
    padding: 14px;
  }
}