/**
 * OppaduNotify 통합 알림 스타일
 * 토스트(상단 중앙 스택) + alert/confirm 모달.
 * CLAUDE.md 규칙: :root 변수만 사용.
 */

/* ===================== 토스트 컨테이너 ===================== */
#oppadu-toast-container {
	position: fixed;
	top: 80px;
	left: 50%;
	transform: translateX(-50%);
	z-index: var(--z-toast);
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-sm);
	width: auto;
	max-width: calc(100vw - 32px);
	pointer-events: none;
}

.oppadu-toast {
	display: flex;
	align-items: center;
	gap: var(--space-sm);
	max-width: 100%;
	padding: 12px 16px;
	border-radius: var(--radius-full);
	background: var(--color-success);
	color: #fff;
	font-size: var(--font-sm);
	font-weight: 700;
	line-height: 1.45;
	box-shadow: var(--shadow-lg);
	opacity: 0;
	transform: translateY(-8px);
	transition: opacity var(--transition-fast), transform var(--transition-fast);
	pointer-events: auto;
}

.oppadu-toast.is-show { opacity: 1; transform: translateY(0); }
.oppadu-toast.is-hide { opacity: 0; transform: translateY(-8px); }

.oppadu-toast--success { background: var(--color-success); }
.oppadu-toast--error   { background: var(--color-danger); }
.oppadu-toast--warning { background: var(--color-warning); }
.oppadu-toast--info    { background: var(--color-info); }

.oppadu-toast__icon { font-size: 1.05em; flex-shrink: 0; }

.oppadu-toast__msg {
	flex: 1 1 auto;
	min-width: 0;
	word-break: keep-all;
	overflow-wrap: anywhere;
}

.oppadu-toast__action {
	flex-shrink: 0;
	margin-left: var(--space-xs);
	padding: 6px 12px;
	border: none;
	border-radius: var(--radius-full);
	background: rgba(255, 255, 255, 0.22);
	color: #fff;
	font-size: var(--font-sm);
	font-weight: 700;
	white-space: nowrap;
	cursor: pointer;
	transition: background var(--transition-fast);
}
.oppadu-toast__action:hover { background: rgba(255, 255, 255, 0.34); }

/* ===================== 모달 (alert / confirm) ===================== */
.oppadu-modal-overlay {
	position: fixed;
	inset: 0;
	z-index: var(--z-modal);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-md);
	background: rgba(0, 0, 0, 0.5);
	opacity: 0;
	transition: opacity var(--transition-fast);
}
.oppadu-modal-overlay[hidden] { display: none; }
.oppadu-modal-overlay.is-show { opacity: 1; }

body.oppadu-modal-open { overflow: hidden; }

.oppadu-modal {
	width: min(92vw, 420px);
	max-height: 85vh;
	display: flex;
	flex-direction: column;
	background: #fff;
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	overflow: hidden;
	transform: translateY(8px) scale(0.98);
	transition: transform var(--transition-fast);
}
.oppadu-modal-overlay.is-show .oppadu-modal { transform: translateY(0) scale(1); }

.oppadu-modal-title {
	margin: 0;
	padding: var(--space-lg) var(--space-lg) 0;
	font-size: var(--font-lg);
	font-weight: 700;
	color: var(--text-primary);
}

.oppadu-modal-body {
	padding: var(--space-md) var(--space-lg);
	font-size: var(--font-md);
	line-height: 1.6;
	color: var(--text-secondary);
	white-space: pre-line;
	word-break: keep-all;
	overflow-wrap: anywhere;
	overflow-y: auto;
	max-height: 70vh;
}

.oppadu-modal-actions {
	display: flex;
	justify-content: flex-end;
	gap: var(--space-sm);
	padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.oppadu-modal-btn {
	min-width: 72px;
	min-height: 44px;
	padding: 0 18px;
	border: none;
	border-radius: var(--radius-md);
	font-size: var(--font-sm);
	font-weight: 700;
	cursor: pointer;
	transition: opacity var(--transition-fast), background var(--transition-fast);
}
.oppadu-modal-btn:hover { opacity: 0.88; }
.oppadu-modal-btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.oppadu-modal-btn--primary { background: var(--primary); color: #fff; }
.oppadu-modal-btn--danger  { background: var(--color-danger); color: #fff; }
.oppadu-modal-btn--cancel  { background: var(--gray-100); color: var(--text-secondary); }
.oppadu-modal-btn--default { background: var(--gray-100); color: var(--text-primary); }

/* 모달 타입별 제목 강조 (선택적 컬러 힌트) */
.oppadu-modal--error   .oppadu-modal-title { color: var(--color-danger); }
.oppadu-modal--warning .oppadu-modal-title { color: var(--color-warning); }

/* ===================== 모바일 ===================== */
@media (max-width: 480px) {
	#oppadu-toast-container {
		top: 16px;
		left: 16px;
		right: 16px;
		transform: none;
		max-width: none;
	}
	.oppadu-toast { width: 100%; justify-content: flex-start; }
	.oppadu-modal-actions { flex-direction: column-reverse; }
	.oppadu-modal-btn { width: 100%; }
}