.comparison-preparation-skeleton {
  display: grid;
  gap: 1rem;
  filter: blur(1px);
  opacity: 0.28;
}

.comparison-preparation-skeleton span {
  display: block;
  min-height: 7rem;
  background: var(--bg-raised);
  border: 0.5px solid var(--border);
  border-radius: var(--rad);
}

.comparison-preparation-backdrop {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: grid;
  place-items: center;
  padding: var(--layout-gutter);
  background: color-mix(in srgb, var(--bg) 74%, transparent);
  backdrop-filter: blur(3px);
}

.comparison-preparation-modal {
  width: min(32rem, 100%);
  padding: 1.5rem;
  background: var(--bg-raised);
  border: 0.5px solid var(--border-strong);
  border-radius: calc(var(--rad) * 1.5);
  box-shadow: 0 1.5rem 5rem rgba(31, 30, 29, 0.18);
}

.comparison-preparation-modal h1 {
  margin: 0.75rem 0 0.25rem;
  font-size: 1.5rem;
  line-height: 1.2;
}

.comparison-preparation-modal p {
  margin: 0.5rem 0;
  color: var(--ink-muted);
}

.comparison-preparation-selection {
  color: var(--ink) !important;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

.comparison-preparation-status {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  color: var(--clay-deep);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.comparison-preparation-status span {
  width: 0.625rem;
  height: 0.625rem;
  background: currentColor;
  border-radius: 50%;
  animation: comparison-preparation-pulse 1.2s ease-in-out infinite;
}

.comparison-preparation-steps {
  display: grid;
  gap: 0.5rem;
  padding: 1rem 0 0;
  margin: 1rem 0 0;
  color: var(--ink-faint);
  border-top: 0.5px solid var(--border);
  list-style-position: inside;
}

.comparison-preparation-steps .complete {
  color: var(--ink-muted);
}

.comparison-preparation-steps .active {
  color: var(--ink);
  font-weight: 650;
}

@keyframes comparison-preparation-pulse {
  50% {
    opacity: 0.3;
    transform: scale(0.8);
  }
}

@media (prefers-reduced-motion: reduce) {
  .comparison-preparation-status span {
    animation: none;
  }
}