:root {
	--bg-color: #051015;
	--bg-secondary: #0b171d;
	--surface: rgba(200,220,255,0.08);
	--surface-elevated: rgba(200,220,255,0.12);
	--surface-hover: rgba(200,220,255,0.18);
	--primary: #8fc8ff;
	--primary-dark: #69aff0;
	--primary-light: #b7dcff;
	--secondary: #b6a2ff;
	--accent: #55d7ff;
	--text-primary: #d7e7f3;
	--text-secondary: #a7c1d2;
	--text-muted: #7592a4;
	--border: rgba(200,220,255,0.14);
	--border-hover: rgba(200,220,255,0.24);
	--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
	--shadow-md: 0 6px 16px rgba(0, 0, 0, 0.30);
	--shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.35);
	--radius: 8px;
	--radius-lg: 12px;
	--success: #4fd49c;
	--success-bg: rgba(79, 212, 156, 0.12);
	--success-border: rgba(79, 212, 156, 0.28);
	--warning: #ffbe55;
	--warning-bg: rgba(255, 190, 85, 0.12);
	--warning-border: rgba(255, 190, 85, 0.28);
	--error: #ff7b7b;
	--error-bg: rgba(255, 123, 123, 0.12);
	--error-border: rgba(255, 123, 123, 0.28);
	--info: #63b2ff;
	--info-bg: rgba(99, 178, 255, 0.12);
	--info-border: rgba(99, 178, 255, 0.28);
}

.card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-md);
	margin-bottom: 1.5rem;
	padding: 1.5rem;
}

.card > :last-child {
	margin-bottom: 0;
}

.text-muted {
	color: var(--text-secondary);
}

.btn,
.button.btn {
	background: var(--primary);
	border: 1px solid var(--primary);
	color: #051015;
}

.btn:hover,
.button.btn:hover {
	background: var(--primary-dark);
	border-color: var(--primary-dark);
	color: #051015;
}

.banner {
	background: var(--surface-elevated);
	border: 1px solid var(--border);
	border-left: 4px solid var(--primary);
	border-radius: var(--radius);
	box-shadow: var(--shadow-sm);
	color: var(--text-primary);
	margin-bottom: 1rem;
	padding: 1rem 1.2rem;
}

.banner.success {
	background: var(--success-bg);
	border-color: var(--success-border);
	border-left-color: var(--success);
	color: var(--success);
}

.banner.warning {
	background: var(--warning-bg);
	border-color: var(--warning-border);
	border-left-color: var(--warning);
	color: var(--warning);
}

.banner.error {
	background: var(--error-bg);
	border-color: var(--error-border);
	border-left-color: var(--error);
	color: var(--error);
}

.banner.info {
	background: var(--info-bg);
	border-color: var(--info-border);
	border-left-color: var(--info);
	color: var(--info);
}

.dashboard-intro p,
.dashboard-panel-header p,
.dashboard-note {
	color: var(--text-secondary);
	max-width: 72ch;
}

.dashboard-panel {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-md);
	margin-bottom: 2rem;
	overflow: hidden;
	padding: 1.5rem;
}

.dashboard-panel-header {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	margin-bottom: 1.25rem;
}

.dashboard-panel-header h2 {
	font-size: 1.35rem;
	margin-bottom: 0;
}

.dashboard-stat-grid {
	display: grid;
	gap: 1rem;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.dashboard-stat-card {
	background: var(--bg-secondary);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: var(--shadow-sm);
	color: inherit;
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	padding: 1rem;
	position: relative;
	text-decoration: none;
	transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.dashboard-stat-card:hover {
	border-color: var(--border-hover);
	box-shadow: var(--shadow-md);
	transform: translateY(-2px);
	text-decoration: none;
}

.dashboard-stat-card::before {
	background: var(--primary);
	content: '';
	inset: 0 auto 0 0;
	position: absolute;
	width: 4px;
}

.dashboard-stat-card.tone-success::before { background: var(--success); }
.dashboard-stat-card.tone-warning::before { background: var(--warning); }
.dashboard-stat-card.tone-danger::before { background: var(--error); }
.dashboard-stat-card.tone-info::before { background: var(--info); }

.dashboard-stat-label {
	color: var(--text-secondary);
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.dashboard-stat-value {
	font-size: clamp(1.5rem, 2vw, 2rem);
	font-variant-numeric: tabular-nums;
	font-weight: 700;
	line-height: 1.1;
}

.dashboard-stat-meta {
	color: var(--text-secondary);
	font-size: 0.92rem;
}

.dashboard-chart-canvas {
	background:
		radial-gradient(circle at top left, rgba(255, 255, 255, 0.05), transparent 45%),
		linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(15, 23, 42, 0.08));
	border: 1px solid var(--border);
	border-radius: var(--radius);
	display: block;
	min-height: 180px;
	width: 100%;
}

.dashboard-table-wrap {
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow-x: auto;
}

.u-sortable-table {
	border-collapse: collapse;
	font-size: 0.95rem;
	min-width: 720px;
	width: 100%;
}

.u-sortable-table thead th {
	background: var(--surface-elevated);
	border-bottom: 1px solid var(--border);
	color: var(--text-primary);
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	padding: 0.85rem 1rem;
	position: relative;
	text-transform: uppercase;
	white-space: nowrap;
}

.u-sortable-table thead th.sortable {
	cursor: pointer;
	padding-right: 2rem;
	user-select: none;
}

.u-sortable-table thead th.sortable::after {
	color: var(--text-muted);
	content: ':';
	font-size: 0.8rem;
	position: absolute;
	right: 0.75rem;
	top: 50%;
	transform: translateY(-50%);
}

.u-sortable-table thead th.sorted-asc::after {
	color: var(--primary);
	content: '^';
}

.u-sortable-table thead th.sorted-desc::after {
	color: var(--primary);
	content: 'v';
}

.u-sortable-table tbody tr:nth-child(odd) {
	background: rgba(148, 163, 184, 0.04);
}

.u-sortable-table tbody tr:hover {
	background: rgba(96, 165, 250, 0.08);
}

.u-sortable-table td {
	border-bottom: 1px solid var(--border);
	padding: 0.85rem 1rem;
	vertical-align: top;
	font-variant-numeric: tabular-nums;
}

.u-sortable-table tbody tr:last-child td {
	border-bottom: none;
}

.u-sortable-table .align-right {
	text-align: right;
}

.u-sortable-table .align-center {
	text-align: center;
}

.u-sortable-table .muted {
	color: var(--text-secondary);
	text-align: center;
}

.ui-page {
	margin: 0 auto;
	max-width: 1024px;
}

.ui-form {
	margin-bottom: 1rem;
}

.ui-section {
	margin-bottom: 1.15rem;
}

.ui-field {
	margin-bottom: 0.75rem;
}

.ui-label {
	color: var(--text-secondary);
	display: inline-block;
	font-size: 0.9rem;
	font-weight: 600;
	margin-bottom: 0.35rem;
}

label.ui-check {
	align-items: center;
	cursor: pointer;
	display: flex;
	gap: 0.55rem;
	margin-bottom: 0.55rem;
}

.ui-grid {
	display: grid;
	gap: 0.8rem;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.ui-field input[type="text"],
.ui-field input[type="number"],
.ui-field input[type="password"],
.ui-field textarea,
.ui-field select {
	width: 100%;
}

.ui-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	margin-bottom: 1rem;
}

input[type="text"],
input[type="number"],
input[type="password"],
textarea,
select {
	appearance: none;
	background: var(--surface-elevated);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.2);
	color: var(--text-primary);
	line-height: 1.45;
	padding: 0.55rem 0.7rem;
	transition: border-color 0.14s ease, box-shadow 0.14s ease, background-color 0.14s ease;
}

input[type="text"]:hover,
input[type="number"]:hover,
input[type="password"]:hover,
textarea:hover,
select:hover {
	border-color: var(--border-hover);
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
	background: var(--surface);
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(143, 200, 255, 0.2);
	outline: none;
}

input[type="number"] {
	font-variant-numeric: tabular-nums;
}

input[type="checkbox"] {
	accent-color: var(--primary);
	height: 1rem;
	width: 1rem;
}

button,
input[type="submit"],
.button {
	border-radius: var(--radius);
	transition: transform 0.1s ease, background-color 0.14s ease, border-color 0.14s ease;
}

button:active,
input[type="submit"]:active,
.button:active {
	transform: translateY(1px);
}

.ui-output {
	background: rgba(5, 16, 21, 0.8);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	font-size: 0.88rem;
	line-height: 1.4;
	max-height: 420px;
	overflow: auto;
	padding: 0.8rem 0.9rem;
	white-space: pre-wrap;
}

.ui-note {
	color: var(--text-muted);
	font-size: 0.86rem;
	margin-bottom: 0.45rem;
}

@media (max-width: 768px) {
	.card,
	.dashboard-panel {
		padding: 1rem;
	}

	.u-sortable-table {
		min-width: 600px;
	}

	.ui-actions {
		flex-direction: column;
	}
}