/* Phase 2 foundation: shared component primitives */

body {
  font-family: var(--font-sans-ui);
}

.ui-surface-card {
  border: 1px solid var(--color-border-400);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, var(--surface-glass) 0%, var(--surface-glass-strong) 100%);
  box-shadow: var(--shadow-soft-lg);
}

.ui-surface-soft {
  border: 1px solid var(--color-border-400);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(15, 23, 42, 0.66), rgba(30, 41, 59, 0.86));
  box-shadow: var(--shadow-soft-lg);
}

.ui-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-400);
  background: var(--surface-glass);
  color: var(--color-text-300);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.ui-proof-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  border: 1px solid var(--color-border-400);
  border-radius: 999px;
  background: var(--surface-glass-soft);
  color: var(--color-text-200);
  padding: 0.4rem 0.75rem;
  font-weight: 600;
}

.ui-proof-pill {
  border: 1px solid var(--color-border-400);
  border-radius: 999px;
  background: var(--surface-glass-soft);
  color: var(--color-text-200);
}

.ui-accordion-contrast .accordion-item,
.ui-accordion-contrast .accordion-button,
.ui-accordion-contrast .accordion-body {
  background: transparent;
  color: var(--color-text-100);
}

.ui-accordion-contrast .accordion-item {
  border-color: var(--color-border-300);
}

.ui-accordion-contrast .accordion-button:not(.collapsed) {
  box-shadow: none;
  color: var(--color-text-50);
}

.ui-section-title {
  color: var(--color-text-50);
  letter-spacing: 0.01em;
  text-wrap: balance;
}