promptfoo--promptfoo/site/blog/a2a/components/A2AArchitectureVisualizer.module.css

.container {
  width: 100%;
  padding: 0.5rem;
  margin: 0 auto;
}

.header {
  margin-bottom: 2rem;
  text-align: center;
}

.header h3 {
  margin: 0;
  color: var(--ifm-heading-color);
}

.flowChart {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem;
  margin: 0 auto;
  max-width: 100%;
}

.flowStep {
  flex: 1;
  min-width: 0; /* Allows flex items to shrink below content size */
  padding: 1rem;
  background: var(--ifm-background-surface-color);
  border: 2px solid var(--ifm-color-emphasis-200);
  border-radius: 8px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.flowStep:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.flowStep.active {
  border-color: var(--ifm-color-primary);
  background: var(--ifm-color-primary-lightest);
}

.stepIcon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.flowStep h4 {
  margin: 0 0 0.25rem;
  color: var(--ifm-heading-color);
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.flowStep p {
  margin: 0;
  color: var(--ifm-color-emphasis-700);
  font-size: 0.8rem;
  line-height: 1.3;
  /* Allow up to 2 lines of text */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.flowArrow {
  color: var(--ifm-color-primary);
  font-size: 1.25rem;
  font-weight: bold;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding: 0 0.25rem;
}

.details {
  margin-top: 2rem;
}

.detailCard {
  padding: 2rem;
  background: var(--ifm-background-surface-color);
  border: 2px solid var(--ifm-color-emphasis-200);
  border-radius: 10px;
}

.detailCard h4 {
  margin: 0 0 1rem;
  color: var(--ifm-heading-color);
}

.detailCard p {
  margin: 0 0 1.5rem;
  color: var(--ifm-color-emphasis-700);
}

.stepDetails {
  background: var(--ifm-pre-background);
  border-radius: 8px;
  overflow: hidden;
}

.codeExample {
  display: block;
  padding: 1rem;
  margin: 0;
  font-family: var(--ifm-font-family-monospace);
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ifm-color-emphasis-900);
  white-space: pre;
}

/* Dark mode adjustments */
html[data-theme='dark'] .container {
  background: var(--ifm-card-background-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

html[data-theme='dark'] .flowStep {
  background: var(--ifm-background-surface-color);
  border-color: var(--ifm-color-emphasis-300);
}

html[data-theme='dark'] .flowStep.active {
  background: var(--ifm-color-primary-darker);
  border-color: var(--ifm-color-primary);
}

html[data-theme='dark'] .detailCard {
  background: var(--ifm-background-surface-color);
  border-color: var(--ifm-color-emphasis-300);
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .container {
    padding: 0.25rem;
  }

  .flowChart {
    gap: 0.5rem;
  }

  .flowStep {
    padding: 0.75rem;
  }

  .stepIcon {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
  }

  .flowStep h4 {
    font-size: 0.8rem;
  }

  .flowStep p {
    font-size: 0.7rem;
  }

  .flowArrow {
    font-size: 1rem;
    padding: 0 0.125rem;
  }
}