.ppz-toast-container {
  position: fixed;
  top: var(--ppz-space-4, 16px);
  right: var(--ppz-space-4, 16px);
  z-index: 12000;
  display: flex;
  flex-direction: column;
  gap: var(--ppz-space-3, 12px);
  pointer-events: none;
}

.ppz-toast {
  min-width: min(360px, calc(100vw - 32px));
  max-width: min(420px, calc(100vw - 32px));
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: start;
  gap: var(--ppz-space-3, 12px);
  padding: var(--ppz-space-4, 16px);
  border: 1px solid var(--ppz-border-default, #d7dce5);
  border-radius: var(--ppz-radius-lg, 16px);
  background: var(--ppz-bg-surface, #ffffff);
  color: var(--ppz-text-primary, #111827);
  box-shadow: var(--ppz-shadow-lg, 0 20px 40px rgba(17, 24, 39, 0.18));
  pointer-events: auto;
  animation: ppz-toast-slide-in 220ms ease-out;
}

.ppz-toast--success {
  border-color: color-mix(in srgb, var(--ppz-color-success, #16a34a) 35%, var(--ppz-border-default, #d7dce5));
}

.ppz-toast--error {
  border-color: color-mix(in srgb, var(--ppz-color-danger, #dc2626) 35%, var(--ppz-border-default, #d7dce5));
}

.ppz-toast--warning {
  border-color: color-mix(in srgb, var(--ppz-color-warning, #d97706) 35%, var(--ppz-border-default, #d7dce5));
}

.ppz-toast--info {
  border-color: color-mix(in srgb, var(--ppz-color-info, #2563eb) 35%, var(--ppz-border-default, #d7dce5));
}

.ppz-toast__icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ppz-text-secondary, #4b5563);
}

.ppz-toast--success .ppz-toast__icon {
  color: var(--ppz-color-success, #16a34a);
}

.ppz-toast--error .ppz-toast__icon {
  color: var(--ppz-color-danger, #dc2626);
}

.ppz-toast--warning .ppz-toast__icon {
  color: var(--ppz-color-warning, #d97706);
}

.ppz-toast--info .ppz-toast__icon {
  color: var(--ppz-color-info, #2563eb);
}

.ppz-toast__message {
  font-size: 0.95rem;
  line-height: 1.5;
}

.ppz-toast__close {
  border: 0;
  background: transparent;
  color: var(--ppz-text-secondary, #4b5563);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
}

.ppz-toast__close:hover,
.ppz-toast__close:focus-visible {
  color: var(--ppz-text-primary, #111827);
}

.ppz-toast--closing {
  animation: ppz-toast-slide-out 180ms ease-in forwards;
}

@keyframes ppz-toast-slide-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ppz-toast-slide-out {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-8px);
  }
}

html[data-theme="dark"] .ppz-toast {
  background: var(--ppz-bg-surface, #111827);
  color: var(--ppz-text-primary, #f9fafb);
  border-color: var(--ppz-border-default, #374151);
}

html[data-theme="dark"] .ppz-toast__close,
html[data-theme="dark"] .ppz-toast__icon {
  color: var(--ppz-text-secondary, #d1d5db);
}