/* ========== Reset & Variables ========== */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--c-bg: #ffffff;
	--c-bg-alt: #f7f8fa;
	--c-bg-hover: #f0f1f3;
	--c-border: #e5e6eb;
	--c-text: #1d2129;
	--c-text-sub: #86909c;
	--c-text-light: #c9cdd4;
	--c-primary: #1d2129;
	--c-primary-h: #000000;
	--c-success: #00b42a;
	--c-danger: #f53f3f;
	--c-danger-h: #cb2634;
	--c-warning: #ff7d00;
	--c-shadow: rgba(0, 0, 0, 0.06);
	--c-overlay: rgba(0, 0, 0, 0.3);
	--radius: 8px;
	--radius-sm: 4px;
	--font:
		-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
		Arial, "Noto Sans SC", sans-serif;
	--font-mono: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", monospace;
}

body {
	font-family: var(--font);
	font-size: 14px;
	color: var(--c-text);
	background: var(--c-bg-alt);
	line-height: 1.6;
	min-height: 100vh;
}

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

/* ========== Header ========== */
#header {
	background: var(--c-bg);
	border-bottom: 1px solid var(--c-border);
	position: sticky;
	top: 0;
	z-index: 100;
}
.header-inner {
	max-width: 1120px;
	margin: 0 auto;
	padding: 0 24px;
	height: 56px;
	display: flex;
	align-items: center;
	gap: 32px;
}
.logo {
	font-size: 18px;
	font-weight: 700;
	color: var(--c-text);
}
.logo:hover {
	color: var(--c-primary);
}

#nav-main {
	display: flex;
	gap: 4px;
	flex: 1;
}
#nav-main a {
	padding: 6px 14px;
	border-radius: var(--radius-sm);
	font-size: 14px;
	color: var(--c-text-sub);
	transition: 0.15s;
}
#nav-main a:hover,
#nav-main a.active {
	color: var(--c-primary);
	background: #f0f1f3;
}

#user-area {
	display: flex;
	align-items: center;
	gap: 12px;
}
#user-area .username {
	font-weight: 500;
	color: var(--c-text);
}
#user-area .role-badge {
	font-size: 12px;
	padding: 2px 8px;
	border-radius: 10px;
	background: #f0f1f3;
	color: var(--c-primary);
}
#user-area .role-badge.admin {
	background: #ffece8;
	color: var(--c-danger);
}
#user-area button {
	font-size: 13px;
}

/* ========== Main ========== */
#main {
	max-width: 1120px;
	margin: 0 auto;
	padding: 32px 24px 64px;
}

/* ========== Auth Pages (center) ========== */
.page-auth {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: calc(100vh - 56px);
	padding: 24px;
}
.auth-card {
	background: var(--c-bg);
	border: 1px solid var(--c-border);
	border-radius: var(--radius);
	padding: 40px 36px;
	width: 100%;
	max-width: 400px;
	box-shadow: 0 2px 12px var(--c-shadow);
}
.auth-card h1 {
	font-size: 22px;
	margin-bottom: 4px;
}
.auth-card .sub {
	font-size: 13px;
	color: var(--c-text-sub);
	margin-bottom: 28px;
}

/* ========== Form ========== */
.form-group {
	margin-bottom: 18px;
}
.form-group label {
	display: block;
	font-size: 13px;
	font-weight: 500;
	margin-bottom: 6px;
	color: var(--c-text);
}
.form-group input,
.form-group textarea,
.form-group select {
	width: 100%;
	padding: 9px 12px;
	border: 1px solid var(--c-border);
	border-radius: var(--radius-sm);
	font-size: 14px;
	font-family: var(--font);
	color: var(--c-text);
	background: var(--c-bg);
	transition: border-color 0.15s;
	outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
	border-color: var(--c-primary);
	box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.15);
}
.form-group textarea {
	min-height: 80px;
	resize: vertical;
}
.form-group .hint {
	font-size: 12px;
	color: var(--c-text-sub);
	margin-top: 4px;
}
.form-group .error {
	font-size: 12px;
	color: var(--c-danger);
	margin-top: 4px;
}

/* ========== Buttons ========== */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 9px 20px;
	font-size: 14px;
	font-family: var(--font);
	font-weight: 500;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: 0.15s;
	outline: none;
	white-space: nowrap;
	line-height: 1.4;
}
.btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}
.btn-primary {
	background: var(--c-primary);
	color: #fff;
	border-color: var(--c-primary);
}
.btn-primary:hover:not(:disabled) {
	background: var(--c-primary-h);
}
.btn-outline {
	background: var(--c-bg);
	color: var(--c-text);
	border-color: var(--c-border);
}
.btn-outline:hover:not(:disabled) {
	border-color: var(--c-primary);
	color: var(--c-primary);
}
.btn-danger {
	background: var(--c-danger);
	color: #fff;
	border-color: var(--c-danger);
}
.btn-danger:hover:not(:disabled) {
	background: var(--c-danger-h);
}
.btn-sm {
	padding: 5px 12px;
	font-size: 12px;
}
.btn-block {
	width: 100%;
}
.btn-link {
	padding: 0;
	border: none;
	background: none;
	color: var(--c-primary);
	cursor: pointer;
	font-size: 14px;
}
.btn-link:hover {
	color: var(--c-primary-h);
	text-decoration: underline;
}

/* ========== Cards ========== */
.card {
	background: var(--c-bg);
	border: 1px solid var(--c-border);
	border-radius: var(--radius);
	padding: 24px;
	box-shadow: 0 1px 4px var(--c-shadow);
}
.card + .card {
	margin-top: 16px;
}
.card-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 20px;
}
.card-header h2 {
	font-size: 18px;
	font-weight: 600;
}

/* ========== Tables ========== */
.table-wrap {
	overflow-x: auto;
}
table {
	width: 100%;
	border-collapse: collapse;
}
table th,
table td {
	padding: 11px 14px;
	text-align: left;
	font-size: 13px;
	border-bottom: 1px solid var(--c-border);
}
table th {
	font-weight: 600;
	color: var(--c-text-sub);
	background: var(--c-bg-alt);
	white-space: nowrap;
}
table tbody tr:hover {
	background: var(--c-bg-hover);
}
table .actions {
	display: flex;
	gap: 8px;
	align-items: center;
}

/* ========== Toast ========== */
.toast {
	position: fixed;
	top: 72px;
	left: 50%;
	transform: translateX(-50%);
	padding: 10px 24px;
	border-radius: var(--radius-sm);
	font-size: 14px;
	z-index: 9999;
	opacity: 0;
	pointer-events: none;
	transition:
		opacity 0.25s,
		top 0.25s;
	box-shadow: 0 4px 16px var(--c-shadow);
}
.toast.show {
	opacity: 1;
	top: 80px;
}
.toast.success {
	background: #e8ffea;
	color: var(--c-success);
	border: 1px solid #b7eb8f;
}
.toast.error {
	background: #fff1f0;
	color: var(--c-danger);
	border: 1px solid #ffa39e;
}
.toast.info {
	background: #f0f1f3;
	color: var(--c-primary);
	border: 1px solid #c9cdd4;
}

/* ========== Avatar ========== */
.avatar-section {
	display: flex;
	align-items: center;
	gap: 20px;
	margin-bottom: 24px;
	padding-bottom: 20px;
	border-bottom: 1px solid var(--c-border);
}
.avatar-img {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	object-fit: cover;
	background: var(--c-bg-alt);
	border: 2px solid var(--c-border);
	flex-shrink: 0;
}
.avatar-placeholder {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	background: var(--c-bg-alt);
	border: 2px dashed var(--c-border);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--c-text-light);
	font-size: 32px;
	flex-shrink: 0;
	cursor: pointer;
	transition: 0.15s;
}
.avatar-placeholder:hover {
	border-color: var(--c-primary);
	color: var(--c-primary);
}
.avatar-upload {
	font-size: 12px;
	color: var(--c-text-sub);
	cursor: pointer;
}
.avatar-upload:hover {
	color: var(--c-primary);
}

/* ========== Secret Display ========== */
.secret-display {
	background: var(--c-bg-alt);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-sm);
	padding: 12px 16px;
	margin: 12px 0;
	display: flex;
	align-items: center;
	gap: 12px;
	font-family: var(--font-mono);
	font-size: 13px;
	word-break: break-all;
}
.secret-display .value {
	flex: 1;
	color: var(--c-text);
}
.secret-masked {
	color: var(--c-text-light);
	font-style: italic;
}

/* ========== Modal ========== */
.modal-overlay {
	position: fixed;
	inset: 0;
	background: var(--c-overlay);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 200;
	padding: 24px;
}
.modal {
	background: var(--c-bg);
	border-radius: var(--radius);
	width: 100%;
	max-width: 520px;
	max-height: 90vh;
	overflow-y: auto;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
	padding: 28px;
}
.modal h3 {
	font-size: 18px;
	margin-bottom: 20px;
}
.modal .modal-actions {
	display: flex;
	gap: 10px;
	justify-content: flex-end;
	margin-top: 24px;
}

/* ========== Toggle Switch ========== */
.switch-wrap {
	display: flex;
	align-items: center;
	gap: 10px;
}
.switch-label {
	font-size: 13px;
	color: var(--c-text-sub);
	user-select: none;
}
.toggle-switch {
	position: relative;
	display: inline-block;
	width: 44px;
	height: 24px;
	flex-shrink: 0;
}
.toggle-switch input {
	opacity: 0;
	width: 0;
	height: 0;
}
.toggle-slider {
	position: absolute;
	cursor: pointer;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: #c9cdd4;
	border-radius: 24px;
	transition: 0.2s;
}
.toggle-slider::before {
	content: "";
	position: absolute;
	height: 18px;
	width: 18px;
	left: 3px;
	bottom: 3px;
	background: #fff;
	border-radius: 50%;
	transition: 0.2s;
}
.toggle-switch input:checked + .toggle-slider {
	background: var(--c-primary);
}
.toggle-switch input:checked + .toggle-slider::before {
	transform: translateX(20px);
}

/* ========== Empty State ========== */
.empty {
	text-align: center;
	padding: 48px 24px;
	color: var(--c-text-sub);
}
.empty .icon {
	font-size: 40px;
	margin-bottom: 12px;
	opacity: 0.4;
}
.empty p {
	font-size: 14px;
}

/* ========== Pagination ========== */
.pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 24px;
}
.pagination span {
	font-size: 13px;
	color: var(--c-text-sub);
}

/* ========== Inline Tag ========== */
.tag {
	display: inline-block;
	font-size: 12px;
	padding: 2px 8px;
	border-radius: 3px;
	font-weight: 500;
}
.tag-uris {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
}
.tag-uri {
	font-size: 11px;
	font-family: var(--font-mono);
	background: var(--c-bg-alt);
	color: var(--c-text-sub);
	padding: 2px 8px;
	border-radius: 3px;
	border: 1px solid var(--c-border);
	word-break: break-all;
	max-width: 260px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* ========== Mobile Menu Toggle ========== */
.menu-toggle {
	display: none;
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px;
	margin-right: -8px;
	color: var(--c-text);
}
.menu-toggle svg {
	display: block;
}

/* ========== Drawer (侧滑菜单) ========== */
.drawer-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.35);
	z-index: 150;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.25s;
}
.drawer-overlay.open {
	opacity: 1;
	pointer-events: auto;
}

.drawer {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	width: 270px;
	max-width: 80vw;
	background: var(--c-bg);
	z-index: 151;
	transform: translateX(100%);
	transition: transform 0.25s ease;
	display: flex;
	flex-direction: column;
	padding: 24px 20px;
	box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}
.drawer.open {
	transform: translateX(0);
}

.drawer .drawer-section {
	margin-bottom: 20px;
}
.drawer .drawer-label {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: var(--c-text-light);
	margin-bottom: 10px;
	padding-left: 4px;
}
.drawer a {
	display: block;
	padding: 10px 12px;
	border-radius: var(--radius-sm);
	font-size: 15px;
	color: var(--c-text);
	transition: 0.12s;
	text-decoration: none;
}
.drawer a:hover,
.drawer a.active {
	color: var(--c-primary);
	background: #f0f1f3;
}

.drawer .drawer-user {
	padding: 12px;
	background: var(--c-bg-alt);
	border-radius: var(--radius);
	margin-bottom: 18px;
	display: flex;
	align-items: center;
	gap: 10px;
}
.drawer .drawer-user .name {
	font-weight: 600;
	font-size: 15px;
}
.drawer .drawer-user .role-badge {
	font-size: 11px;
	padding: 2px 8px;
	border-radius: 10px;
}
.drawer .btn-logout {
	margin-top: auto;
	width: 100%;
	padding: 10px;
	border: 1px solid var(--c-border);
	border-radius: var(--radius-sm);
	background: var(--c-bg);
	color: var(--c-text-sub);
	font-size: 14px;
	cursor: pointer;
	text-align: center;
	transition: 0.12s;
}
.drawer .btn-logout:hover {
	border-color: var(--c-danger);
	color: var(--c-danger);
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
	/* Header */
	.header-inner {
		padding: 0 12px;
		height: 48px;
		gap: 8px;
	}
	.logo {
		font-size: 16px;
	}

	/* Show hamburger, hide desktop nav + user area */
	.menu-toggle {
		display: block;
	}
	#nav-main {
		display: none;
	}
	#user-area {
		display: none;
	}

	/* Main */
	#main {
		padding: 16px 12px 48px;
	}

	/* Auth */
	.page-auth {
		padding: 16px;
		min-height: calc(100vh - 48px);
		align-items: flex-start;
		padding-top: 48px;
	}
	.auth-card {
		padding: 24px 20px;
		border-radius: var(--radius);
	}

	/* Card */
	.card {
		padding: 16px;
		border-radius: var(--radius-sm);
	}
	.card-header {
		margin-bottom: 12px;
		flex-wrap: wrap;
		gap: 8px;
	}
	.card-header h2 {
		font-size: 16px;
	}

	/* Table → Card on mobile */
	.table-wrap {
		overflow-x: visible;
	}
	table thead {
		display: none;
	}
	table,
	table tbody,
	table tr,
	table td {
		display: block;
	}
	table tr {
		background: var(--c-bg);
		border: 1px solid var(--c-border);
		border-radius: var(--radius-sm);
		padding: 12px;
		margin-bottom: 10px;
		box-shadow: 0 1px 3px var(--c-shadow);
	}
	table tr:last-child {
		margin-bottom: 0;
	}
	table td {
		padding: 6px 0;
		border-bottom: none;
		display: flex;
		align-items: flex-start;
		gap: 8px;
		font-size: 13px;
	}
	table td::before {
		content: attr(data-label);
		flex-shrink: 0;
		width: 72px;
		font-weight: 600;
		color: var(--c-text-sub);
		font-size: 12px;
		padding-top: 1px;
	}
	table td .actions {
		flex-wrap: wrap;
		gap: 6px;
	}
	table td code {
		word-break: break-all;
		display: inline-block;
		max-width: 100%;
	}

	/* Dashboard table → key-value list */
	#dashboard-info table tr {
		background: none;
		border: none;
		box-shadow: none;
		padding: 0;
		margin-bottom: 0;
		border-bottom: 1px solid var(--c-border);
		border-radius: 0;
	}
	#dashboard-info table tr:last-child {
		border-bottom: none;
	}
	#dashboard-info table th {
		display: none;
	}
	#dashboard-info table td {
		padding: 10px 0;
	}
	#dashboard-info table td::before {
		width: 64px;
	}

	/* Forms */
	.form-group input,
	.form-group textarea,
	.form-group select {
		font-size: 16px;
	} /* prevent iOS zoom */

	/* Buttons */
	.btn {
		padding: 8px 16px;
		font-size: 13px;
	}
	.btn-sm {
		padding: 5px 10px;
		font-size: 12px;
	}
	.btn-block {
		width: 100%;
	}

	/* Pagination */
	.pagination {
		flex-wrap: wrap;
		gap: 6px;
	}
	.pagination span {
		font-size: 12px;
	}

	/* Modal */
	.modal-overlay {
		padding: 0;
		align-items: flex-end;
	}
	.modal {
		max-width: 100%;
		border-radius: var(--radius) var(--radius) 0 0;
		padding: 24px 20px;
		max-height: 85vh;
	}
	.modal h3 {
		font-size: 16px;
		margin-bottom: 16px;
	}
	.modal .modal-actions {
		flex-direction: column-reverse;
		gap: 8px;
	}
	.modal .modal-actions .btn {
		width: 100%;
	}

	/* Secret display */
	.secret-display {
		font-size: 11px;
		padding: 10px 12px;
	}

	/* Tags */
	.tag-uri {
		font-size: 11px;
		max-width: 180px;
	}

	/* Toast */
	.toast {
		left: 12px;
		right: 12px;
		transform: none;
		top: 56px;
		text-align: center;
		font-size: 13px;
		padding: 10px 16px;
	}
	.toast.show {
		top: 60px;
	}

	/* Admin apps create button */
	.card-header .btn-primary {
		width: 100%;
	}
}

/* Extra small screens (< 400px) */
@media (max-width: 400px) {
	.auth-card {
		padding: 20px 16px;
	}
	table td {
		font-size: 12px;
	}
	table td::before {
		width: 60px;
		font-size: 11px;
	}
}