:root {
	color-scheme: light;
	--bg: #f8fafc;
	--surface: #ffffff;
	--surface-muted: #f1f5f9;
	--border: #dbe4ee;
	--border-strong: #cbd5e1;
	--text: #0f172a;
	--text-muted: #475569;
	--text-soft: #64748b;
	--primary: #2563eb;
	--primary-strong: #1d4ed8;
	--danger-bg: #fef2f2;
	--danger-border: #fecaca;
	--danger-text: #b91c1c;
	--info-bg: #eff6ff;
	--info-border: #bfdbfe;
	--info-text: #1d4ed8;
	--shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
	--radius-lg: 20px;
	--radius-md: 12px;
	--radius-sm: 10px;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 100%);
	color: var(--text);
}

.admin-auth-page {
	min-height: 100vh;
}

.auth-shell {
	min-height: 100vh;
	display: grid;
	grid-template-columns: minmax(320px, 1.1fr) minmax(320px, 0.9fr);
}

.auth-brand-panel,
.auth-card-panel {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 48px;
}

.auth-brand-panel {
	background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.12), transparent 32%), radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.12), transparent 28%);
}

.auth-brand-content,
.auth-card-wrap {
	width: 100%;
	max-width: 560px;
}

.auth-brand-content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	border: 1px solid var(--info-border);
	background: var(--info-bg);
	color: var(--info-text);
	border-radius: 999px;
	padding: 6px 12px;
	font-size: 13px;
	font-weight: 700;
}

.auth-title {
	margin: 18px 0 16px;
	max-width: 560px;
	font-size: 42px;
	line-height: 1.2;
	letter-spacing: -0.03em;
}

.auth-description {
	max-width: 560px;
	margin: 0 0 28px;
	color: var(--text-muted);
	font-size: 17px;
	line-height: 1.7;
}

.feature-list {
	margin: 0;
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
	max-width: 560px;
	width: 100%;
}

.feature-item {
	padding: 18px 20px;
	border: 1px solid rgba(203, 213, 225, 0.8);
	border-radius: var(--radius-md);
	background: rgba(255, 255, 255, 0.8);
	backdrop-filter: blur(8px);
}

.feature-item dt {
	margin-bottom: 8px;
	font-size: 15px;
	font-weight: 700;
}

.feature-item dd {
	margin: 0;
	color: var(--text-muted);
	line-height: 1.6;
}

.auth-card {
	width: 100%;
	max-width: 480px;
	padding: 32px;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	background: var(--surface);
	box-shadow: var(--shadow);
}

.card-header h2 {
	margin: 14px 0 8px;
	font-size: 28px;
	letter-spacing: -0.02em;
}

.card-header p {
	margin: 0;
	color: var(--text-muted);
	line-height: 1.6;
}

.status-badge {
	display: inline-flex;
	align-items: center;
	min-height: 30px;
	padding: 0 12px;
	border-radius: 999px;
	font-size: 13px;
	font-weight: 700;
}

.status-info {
	background: var(--info-bg);
	color: var(--info-text);
	border: 1px solid var(--info-border);
}

.alert {
	margin-top: 22px;
	display: grid;
	gap: 6px;
	padding: 14px 16px;
	border-radius: var(--radius-sm);
}

.alert-danger {
	background: var(--danger-bg);
	color: var(--danger-text);
	border: 1px solid var(--danger-border);
}

.auth-form {
	margin-top: 26px;
	display: grid;
	gap: 18px;
}

.form-group {
	display: grid;
	gap: 8px;
}

.form-group label {
	font-size: 14px;
	font-weight: 700;
}

.required {
	color: #dc2626;
}

.form-group input {
	width: 100%;
	min-height: 48px;
	padding: 0 14px;
	border: 1px solid var(--border-strong);
	border-radius: var(--radius-sm);
	background: var(--surface);
	color: var(--text);
	font-size: 15px;
	outline: none;
	transition:
		border-color 0.15s ease,
		box-shadow 0.15s ease;
}

.form-group input::placeholder {
	color: var(--text-soft);
}

.form-group input:focus {
	border-color: var(--primary);
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.field-help {
	margin: 0;
	color: var(--text-soft);
	font-size: 13px;
	line-height: 1.5;
}

.btn {
	min-height: 48px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 0;
	border-radius: var(--radius-sm);
	padding: 0 18px;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
}

.btn-primary {
	background: var(--primary);
	color: #ffffff;
}

.btn-primary:hover {
	background: var(--primary-strong);
}

.btn-secondary {
	background: var(--surface-muted);
	color: var(--text);
	border: 1px solid var(--border);
}

.btn-secondary:hover {
	background: #e2e8f0;
}

.btn:focus-visible {
	outline: 3px solid rgba(37, 99, 235, 0.2);
	outline-offset: 2px;
}

.admin-page {
	min-height: 100vh;
	background: #f8fafc;
}

.admin-layout {
	min-height: 100vh;
	display: grid;
	grid-template-columns: 260px minmax(0, 1fr);
}

.admin-sidebar {
	padding: 28px 20px;
	border-right: 1px solid var(--border);
	background: #ffffff;
}

.sidebar-brand {
	display: flex;
	align-items: center;
	gap: 14px;
}

.sidebar-brand-logo {
	flex-shrink: 0;
	width: 56px;
	height: auto;
	display: block;
}

.sidebar-brand-eyebrow {
	display: inline-block;
	font-size: 17px;
	font-weight: 700;
	color: var(--primary);
	letter-spacing: 0.02em;
}

.sidebar-menu-group {
	margin-top: 28px;
	display: grid;
	gap: 8px;
}

.sidebar-group-title {
	margin: 0 0 4px;
	color: var(--text-soft);
	font-size: 12px;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.nav-item {
	display: block;
	padding: 12px 14px;
	border-radius: var(--radius-sm);
	color: var(--text-muted);
	text-decoration: none;
	font-weight: 600;
}

.nav-item.active,
.nav-item:hover {
	background: #eff6ff;
	color: var(--primary-strong);
}

.sidebar-profile-card {
	margin-top: 32px;
	padding: 16px;
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	background: var(--surface-muted);
	display: grid;
	gap: 6px;
}

.sidebar-profile-card strong {
	font-size: 16px;
}

.sidebar-profile-card span,
.sidebar-profile-card small,
.sidebar-profile-label {
	color: var(--text-muted);
}

.sidebar-profile-label {
	margin: 0;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.admin-main {
	padding: 32px;
}

.admin-header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 24px;
}

.admin-clips-truncate-link {
	font-size: 14px;
	color: var(--danger-text);
	text-decoration: underline;
	cursor: pointer;
	background: none;
	border: none;
	padding: 0;
}

.admin-clips-truncate-link:hover {
	color: #7f1d1d;
}

/* 클립관리: 검색/필터 폼 (이미지 스타일 – 2열 행, 라벨 좌/입력 우) */
.admin-clips-filter-form {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.admin-clips-filter-form .filter-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	align-items: start;
}

.admin-clips-filter-form .filter-row-date {
	grid-template-columns: 1fr;
}

.admin-clips-filter-form .filter-field-date label {
	width: 110px;
}

.admin-clips-filter-form .filter-field {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 8px;
}

.admin-clips-filter-form .filter-field label {
	flex-shrink: 0;
	width: 110px;
	font-size: 13px;
	font-weight: 600;
	color: var(--text);
}

.admin-clips-filter-form .filter-field input[type='text'],
.admin-clips-filter-form .filter-field input[type='date'],
.admin-clips-filter-form .filter-field select {
	flex: 1;
	min-width: 0;
	padding: 6px 8px;
	border: 1px solid var(--border);
	border-radius: 6px;
	font-size: 13px;
	background: #fff;
}

.admin-clips-filter-form .filter-field input:focus,
.admin-clips-filter-form .filter-field select:focus {
	outline: none;
	border-color: #3b82f6;
}

.admin-clips-filter-form .filter-field-date .date-range-wrap {
	flex: 1;
	min-width: 0;
}

.admin-clips-filter-form .date-range-wrap {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
}

.admin-clips-filter-form .date-range-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.admin-clips-filter-form .date-range-btn {
	padding: 6px 12px;
	border: 1px solid var(--border);
	border-radius: 6px;
	background: #fff;
	font-size: 13px;
	cursor: pointer;
	color: var(--text);
}

.admin-clips-filter-form .date-range-btn:hover {
	background: #f1f5f9;
}

.admin-clips-filter-form .date-range-btn.active {
	background: #1e3a5f;
	color: #fff;
	border-color: #1e3a5f;
}

/* 필터 옵션 버튼 (select 대신 한 줄 버튼, 클릭 시 바로 검색) */
.admin-clips-filter-form .filter-option-buttons {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
}

.admin-clips-filter-form .filter-option-buttons .filter-option-btn {
	padding: 6px 12px;
	border: 1px solid var(--border);
	border-radius: 6px;
	background: #fff;
	font-size: 13px;
	cursor: pointer;
	color: var(--text);
}

.admin-clips-filter-form .filter-option-buttons .filter-option-btn:hover {
	background: #f1f5f9;
}

.admin-clips-filter-form .filter-option-buttons .filter-option-btn.active {
	background: #1e3a5f;
	color: #fff;
	border-color: #1e3a5f;
}

.admin-clips-filter-form .date-inputs {
	display: flex;
	align-items: center;
	gap: 8px;
}

.admin-clips-filter-form .date-inputs .date-sep {
	color: var(--text-muted);
	font-size: 14px;
}

.admin-clips-filter-form .filter-actions {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
	padding-top: 8px;
	border-top: 1px solid var(--border);
}

.admin-clips-filter-form .filter-actions .btn {
	padding: 4px 10px;
	font-size: 13px;
	border-radius: 5px;
	min-height: 28px;
	font-weight: 600;
}

.admin-clips-filter-form .filter-actions .btn-primary {
	background: #1e3a5f;
	color: #fff;
	border: 1px solid #1e3a5f;
	cursor: pointer;
}

.admin-clips-filter-form .filter-actions .btn-primary:hover {
	background: #2d4a6f;
}

/* 클립관리: 목록 헤더 – 건수 + 정렬순서 한 줄 */
.admin-clips-list-summary-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
	width: 100%;
}

.admin-clips-list-summary-row .admin-clips-list-summary {
	margin: 0;
}

.admin-clips-sort-wrap {
	display: flex;
	align-items: center;
	gap: 8px;
}

.admin-clips-sort-wrap label {
	font-size: 13px;
	font-weight: 600;
	color: var(--text-muted);
}

.admin-clips-order-select {
	padding: 6px 10px;
	border: 1px solid var(--border);
	border-radius: 6px;
	font-size: 14px;
	background: #fff;
	min-width: 180px;
}

/* 클립관리: 목록 헤더 건수 뱃지 (작은 글씨, 둥근 테두리, 배경색, 흰색 텍스트, 숫자 bold) */
.admin-clips-list-summary {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	color: var(--text-muted);
	line-height: 1.6;
}

.admin-clips-list-summary .clip-count-badge:first-of-type {
	margin-left: 14px;
}

.clip-count-badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 2px 8px;
	border-radius: 9999px;
	font-size: 12px;
	color: #fff;
	border: 1px solid transparent;
}

.clip-count-badge strong {
	font-weight: 700;
}

.clip-count-total {
	background: #475569;
}

.clip-count-creating {
	background: #ca8a04;
}

.clip-count-failed {
	background: #b91c1c;
}

.clip-count-today {
	background: #15803d;
}

.clip-count-yesterday {
	background: #0d9488;
}

.clip-count-week {
	background: #0369a1;
}

.clip-count-month {
	background: #7c3aed;
}

.clip-count-three-months {
	background: #9f1239;
}

/* 클립관리: 페이징 */
.admin-clips-pagination {
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px solid var(--border);
}

.admin-clips-pagination-inner {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
}

.admin-clips-pagination .pagination-link {
	padding: 6px 12px;
	border-radius: var(--radius-md);
	background: var(--border);
	color: var(--text);
	text-decoration: none;
	font-size: 14px;
}

.admin-clips-pagination .pagination-link:hover {
	background: #cbd5e1;
}

.admin-clips-pagination .pagination-info {
	font-size: 14px;
	color: var(--text-muted);
}

.page-kicker {
	margin: 0 0 8px;
	color: var(--text-soft);
	font-size: 13px;
	font-weight: 700;
}

.page-title {
	margin: 0;
	font-size: 30px;
	letter-spacing: -0.03em;
}

.page-description-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin: 10px 0 0;
}

.page-description {
	margin: 0;
	color: var(--text-muted);
	line-height: 1.6;
}

.page-description-action {
	flex-shrink: 0;
	margin-left: auto;
	display: flex;
	justify-content: flex-end;
}

.header-actions {
	display: flex;
	gap: 10px;
	align-items: center;
}

.header-actions .btn {
	min-height: 32px;
	padding: 4px 12px;
	font-size: 13px;
	font-weight: 600;
}

/* 회원관리/클립관리 등에서 topbar 아래 나열된 content-card 간 간격 */
.admin-main > .content-card + .content-card {
	margin-top: 24px;
}

.summary-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 16px;
	margin-bottom: 24px;
}

.summary-card,
.content-card {
	padding: 24px;
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	background: #ffffff;
	box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.summary-card h3 {
	margin: 14px 0 8px;
	font-size: 22px;
}

.summary-card p,
.content-card-header p {
	margin: 0;
	color: var(--text-muted);
	line-height: 1.6;
}

.content-card-header h3 {
	margin: 0 0 8px;
	font-size: 22px;
}

.dashboard-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.8fr) minmax(280px, 0.9fr);
	gap: 16px;
	margin-bottom: 24px;
}

.side-panel {
	align-self: start;
}

.metric-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
}

/* 클립관리 상태요약: 4카드 1행, 높이 축소 */
.metric-grid-one-row {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-grid-one-row .metric-card {
	padding: 10px 14px;
	gap: 4px;
}

.metric-grid-one-row .metric-value {
	font-size: 22px;
}

.metric-grid-one-row .metric-label,
.metric-grid-one-row .metric-delta {
	font-size: 12px;
}

.metric-card {
	padding: 18px;
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	background: #f8fafc;
	display: grid;
	gap: 8px;
}

.metric-label {
	color: var(--text-soft);
	font-size: 13px;
	font-weight: 700;
}

.metric-value {
	font-size: 28px;
	line-height: 1.1;
	letter-spacing: -0.03em;
}

.metric-delta {
	font-size: 13px;
	font-weight: 700;
}

.metric-delta.positive {
	color: #15803d;
}

.metric-delta.negative {
	color: #b91c1c;
}

.metric-delta.neutral {
	color: var(--text-soft);
}

.quick-actions {
	display: grid;
	gap: 12px;
}

.quick-action-card {
	display: grid;
	gap: 6px;
	padding: 16px;
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	background: #f8fafc;
	color: var(--text);
	text-decoration: none;
}

.quick-action-card span {
	color: var(--text-muted);
	line-height: 1.5;
}

.table-wrap {
	overflow-x: auto;
}

.admin-table {
	width: 100%;
	border-collapse: collapse;
}

.admin-table th,
.admin-table td {
	padding: 12px 10px;
	border-bottom: 1px solid var(--border);
	text-align: left;
	vertical-align: middle;
	white-space: nowrap;
	font-size: 14px;
}

.admin-table th {
	color: var(--text-soft);
	font-weight: 800;
}

.filter-grid {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.filter-chip {
	padding: 10px 14px;
	border: 1px dashed var(--border-strong);
	border-radius: 999px;
	background: #f8fafc;
	color: var(--text-muted);
	font-size: 14px;
	font-weight: 600;
}

.todo-list {
	margin: 18px 0 0;
	padding-left: 20px;
	color: var(--text);
	line-height: 1.8;
}

.status-neutral {
	background: #f1f5f9;
	color: #334155;
	border: 1px solid #cbd5e1;
}

.status-success {
	background: #f0fdf4;
	color: #15803d;
	border: 1px solid #bbf7d0;
}

.status-warning {
	background: #fffbeb;
	color: #b45309;
	border: 1px solid #fde68a;
}

.status-danger {
	background: #fef2f2;
	color: #b91c1c;
	border: 1px solid #fecaca;
}

@media (max-width: 980px) {
	.auth-shell {
		grid-template-columns: 1fr;
	}

	.auth-brand-panel {
		padding-bottom: 12px;
	}

	.auth-card-panel {
		padding-top: 12px;
	}

	.auth-title {
		font-size: 34px;
	}

	.feature-list {
		grid-template-columns: 1fr;
	}

	.admin-layout {
		grid-template-columns: 1fr;
	}

	.admin-sidebar {
		border-right: 0;
		border-bottom: 1px solid var(--border);
	}

	.summary-grid {
		grid-template-columns: 1fr;
	}

	.dashboard-grid,
	.metric-grid {
		grid-template-columns: 1fr;
	}

	.metric-grid-one-row {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.admin-header {
		flex-direction: column;
		align-items: stretch;
	}
}

@media (max-width: 640px) {
	.auth-brand-panel,
	.auth-card-panel {
		padding: 24px;
	}

	.auth-card {
		padding: 24px;
	}

	.auth-title {
		font-size: 28px;
	}
}