/* Vector Calculator — Math Studio horizontal layout */

.ic-stack .ic-hero--compact.vc-hero {
  --vc-accent: #0284c7;
  gap: 0.85rem;
}

.vc-hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.vc-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.vc-badge {
  font: 600 0.68rem/1 var(--ms-font, system-ui);
  padding: 0.25rem 0.55rem;
  border-radius: 9999px;
  background: rgba(2, 132, 199, 0.12);
  color: #0369a1;
  border: 1px solid rgba(2, 132, 199, 0.25);
}

.vc-hero-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.vc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-left: auto;
}

.vc-btn {
  appearance: none;
  border: 1px solid var(--ms-line-strong, #cbd5e1);
  background: var(--ms-panel-bg, #fff);
  color: var(--ms-ink, #0f172a);
  font: 600 0.82rem/1 var(--ms-font, system-ui);
  padding: 0.55rem 1rem;
  border-radius: 8px;
  cursor: pointer;
}

.vc-btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #0ea5e9 100%);
  border-color: #0284c7;
  color: #fff;
}

.vc-btn-secondary:hover,
.vc-btn-primary:hover {
  opacity: 0.92;
}

.ic-stack .vc-mode-toggle {
  margin-bottom: 0;
}

.ic-stack .vc-dim-toggle {
  margin-bottom: 0;
}

.ic-stack .vc-vector-input {
  margin-bottom: 0.5rem;
}

.ic-stack .vc-preview {
  min-height: 2.5rem;
  padding: 0.5rem 0.65rem;
  border: 1px dashed var(--ms-line, #e2e8f0);
  border-radius: 8px;
  background: var(--ms-panel-bg-soft, #f8fafc);
}

.ic-result-card .vc-output-tabs {
  margin: 0;
  border-radius: 0;
}

.ic-result-card .tool-result-content {
  min-height: 220px;
}

.ic-result-card #vc-graph-container {
  min-height: 320px;
}

.vc-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.vc-example-chip {
  font-size: 0.72rem;
  padding: 0.3rem 0.55rem;
  border-radius: 9999px;
  border: 1px solid var(--ms-line, #e2e8f0);
  background: var(--ms-panel-bg-soft, #f8fafc);
  cursor: pointer;
}

.vc-example-chip:hover {
  border-color: #0284c7;
  color: #0284c7;
}

.vc-sep {
  border: none;
  border-top: 1px solid var(--ms-line, #e2e8f0);
  margin: 0.75rem 0;
}

.ic-hero--compact .math-ai-tab-btn {
  flex-shrink: 0;
}

@media (max-width: 720px) {
  .vc-hero-actions {
    width: 100%;
    margin-left: 0;
  }
  .vc-btn {
    flex: 1;
    text-align: center;
  }
}