/* 통합계정관리시스템 관리자 화면 공통 스타일 */

:root {
	--color-bg: #f4f6f8;
	--color-surface: #ffffff;
	--color-border: #e2e5ea;
	--color-text: #1f2430;
	--color-text-muted: #6b7280;
	--color-primary: #2f5fed;
	--color-primary-hover: #244bc4;
	--color-danger: #e5484d;
	--color-danger-hover: #c73337;
	--color-success: #1a9e6b;
	--color-warning: #b98900;
	--radius: 8px;
}

* {
	box-sizing: border-box;
}

html, body {
	margin: 0;
	padding: 0;
	background: var(--color-bg);
	color: var(--color-text);
	font-family: "Malgun Gothic", "Segoe UI", -apple-system, sans-serif;
	font-size: 14px;
}

a {
	color: var(--color-primary);
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

/* ===== 레이아웃 (로그인 후 화면) ===== */

.app-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 56px;
	padding: 0 20px;
	background: var(--color-surface);
	border-bottom: 1px solid var(--color-border);
}

.app-header .brand {
	font-size: 16px;
	font-weight: 700;
}

.app-header .user-box {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 13px;
	color: var(--color-text-muted);
}

.app-body {
	display: flex;
	min-height: calc(100vh - 56px);
}

.app-nav {
	width: 200px;
	flex-shrink: 0;
	background: var(--color-surface);
	border-right: 1px solid var(--color-border);
	padding: 16px 0;
}

.app-nav a {
	display: block;
	padding: 10px 20px;
	color: var(--color-text);
}

.app-nav a:hover {
	background: var(--color-bg);
	text-decoration: none;
}

.app-nav a.active {
	color: var(--color-primary);
	font-weight: 700;
	background: #eef2ff;
}

.app-content {
	flex: 1;
	padding: 24px;
}

.admin-only {
	display: none !important;
}

/* ===== 로그인/회원가입 (레이아웃 없는 화면) ===== */

.auth-page {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
}

.auth-card {
	width: 100%;
	max-width: 420px;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 32px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.auth-card.wide {
	max-width: 640px;
}

.auth-card h1 {
	margin: 0 0 24px;
	font-size: 20px;
	text-align: center;
}

/* ===== 공통 카드/섹션 ===== */

.card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 20px;
	margin-bottom: 16px;
}

.card h2 {
	margin: 0 0 16px;
	font-size: 16px;
}

.page-title {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 16px;
}

.page-title h1 {
	font-size: 18px;
	margin: 0;
}

/* ===== 폼 ===== */

.form-group {
	margin-bottom: 16px;
}

.form-group label {
	display: block;
	margin-bottom: 6px;
	font-size: 13px;
	font-weight: 600;
	color: var(--color-text);
}

.form-group .hint {
	display: block;
	margin-top: 4px;
	font-size: 12px;
	color: var(--color-text-muted);
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="tel"],
select,
textarea {
	width: 100%;
	padding: 9px 12px;
	border: 1px solid var(--color-border);
	border-radius: 6px;
	font-size: 14px;
	background: #fff;
	color: var(--color-text);
}

input:focus, select:focus, textarea:focus {
	outline: none;
	border-color: var(--color-primary);
}

.form-row {
	display: flex;
	gap: 8px;
	align-items: flex-start;
}

.form-row > * {
	flex: 1;
}

.form-row .btn {
	flex: 0 0 auto;
}

/* ===== 버튼 ===== */

.btn {
	display: inline-block;
	padding: 9px 16px;
	border-radius: 6px;
	border: 1px solid transparent;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	background: var(--color-primary);
	color: #fff;
}

.btn:hover {
	background: var(--color-primary-hover);
	text-decoration: none;
}

.btn.block {
	display: block;
	width: 100%;
	text-align: center;
}

.btn.secondary {
	background: #fff;
	color: var(--color-text);
	border-color: var(--color-border);
}

.btn.secondary:hover {
	background: var(--color-bg);
}

.btn.danger {
	background: var(--color-danger);
}

.btn.danger:hover {
	background: var(--color-danger-hover);
}

.btn.small {
	padding: 5px 10px;
	font-size: 12px;
}

.btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* ===== 테이블 ===== */

table {
	width: 100%;
	border-collapse: collapse;
	font-size: 13px;
}

th, td {
	padding: 10px 12px;
	text-align: left;
	border-bottom: 1px solid var(--color-border);
	vertical-align: middle;
}

th {
	color: var(--color-text-muted);
	font-weight: 600;
	background: #fafbfc;
}

tbody tr:hover {
	background: #fafbfc;
}

.actions {
	display: flex;
	gap: 6px;
}

/* ===== 배지 ===== */

.badge {
	display: inline-block;
	padding: 2px 8px;
	border-radius: 100px;
	font-size: 11px;
	font-weight: 700;
}

.badge.success { background: #e2f6ec; color: var(--color-success); }
.badge.warning { background: #fff4d6; color: var(--color-warning); }
.badge.muted { background: #eee; color: var(--color-text-muted); }
.badge.primary { background: #e8edff; color: var(--color-primary); }

/* ===== 메시지 ===== */

.error-message {
	display: none;
	margin-bottom: 16px;
	padding: 10px 14px;
	border-radius: 6px;
	background: #fdecea;
	color: var(--color-danger);
	font-size: 13px;
}

.empty-state {
	padding: 40px 0;
	text-align: center;
	color: var(--color-text-muted);
}

.tag-list {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 6px;
}

.tag-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 100px;
	background: #eef2ff;
	color: var(--color-primary);
	font-size: 12px;
}

.tag-chip button {
	border: none;
	background: none;
	color: inherit;
	cursor: pointer;
	font-size: 12px;
	line-height: 1;
	padding: 0;
}