[data-c42-modal][hidden] {
  display: none;
}

[data-c42-modal] {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: c42-fade-in var(--c42-transition, 200ms ease);
}

[data-c42-modal-overlay] {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.5);
  animation: c42-fade-in var(--c42-transition, 200ms ease);
}

[data-c42-modal-content] {
  position: relative;
  width: 100%;
  max-width: 32rem;
  max-height: calc(100vh - 2rem);
  overflow: auto;
  padding: var(--c42-space, 1rem);
  background: var(--c42-color-bg, #ffffff);
  border-radius: var(--c42-radius, 0.75rem);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: c42-scale-in var(--c42-transition, 200ms ease);
}

@keyframes c42-fade-in {
  from { opacity: 0; }
}

@keyframes c42-scale-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
}