/* _toast.css — Level 1 glass toast notifications */

.toast-container {
  position: fixed;
  bottom: calc(var(--space-xl) + 4rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-xs);
  pointer-events: none;
  width: 100%;
  max-width: 24rem;
  padding: 0 var(--space-lg);
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-xl);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-modal);
  font: var(--body-md);
  color: var(--on-surface);
  opacity: 0;
  transform: translateY(0.5rem);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast--error {
  border-color: var(--error);
  color: var(--on-surface);
}

.toast--success {
  border-color: var(--primary);
}

.toast__icon {
  flex: 0 0 auto;
  width: 1.125rem;
  height: 1.125rem;
  opacity: 0.7;
}

.toast__message {
  flex: 1;
  min-width: 0;
}

.toast__close {
  flex: 0 0 auto;
  border: 0;
  background: none;
  padding: 0;
  color: var(--on-surface-variant);
  cursor: pointer;
  font: var(--label-md);
  opacity: 0.5;
}

.toast__close:hover { opacity: 1; }

@media (min-width: 48rem) {
  .toast-container {
    bottom: auto;
    top: var(--space-xl);
  }
}