/**
 * Toast 알림 시스템 스타일
 * alert() 대체용 사용자 친화적 알림
 */

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
}

.toast {
  background: var(--color-toast-bg-default);
  color: var(--color-text-primary);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  min-width: 300px;
  max-width: 500px;
  opacity: 0;
  transform: translateX(400px);
  transition: all var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

.toast--show {
  opacity: 1;
  transform: translateX(0);
}

/* 타입별 색상 - 기본 디자인에서 배경색만 변경 (투명도 0.8 유지) */
.toast--success {
  background: var(--color-toast-bg-success);
  color: var(--color-text-light);
}

.toast--error {
  background: var(--color-toast-bg-error);
  color: var(--color-text-light);
}

.toast--warning {
  background: var(--color-toast-bg-warning);
  color: var(--color-text-primary);
}

.toast--info {
  background: var(--color-toast-bg-info);
  color: var(--color-text-primary);
}

.toast__icon {
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.toast__message {
  flex: 1;
  word-break: break-word;
}

.toast__close {
  background: none;
  border: none;
  color: inherit;
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: 0;
  width: var(--icon-size-md);
  height: var(--icon-size-md);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: opacity var(--transition-base);
  flex-shrink: 0;
}

.toast__close:hover {
  opacity: 1;
}

/* 모바일 반응형 */
@media (max-width: 768px) {
  .toast-container {
    top: 10px;
    right: 10px;
    left: 10px;
  }

  .toast {
    min-width: auto;
    max-width: none;
    width: 100%;
  }
}