@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
	--bg:            #0b0f14;
	--surface:       #121821;
	--surface-alt:   #171f2a;
	--border:        #232c38;
	--text:          #e7edf3;
	--muted:         #8996a6;

	--ok:            #34d399;
	--ok-bg:         rgba(52, 211, 153, 0.12);
	--warning:       #f5b942;
	--warning-bg:    rgba(245, 185, 66, 0.12);
	--danger:        #f0466e;
	--danger-bg:     rgba(240, 70, 110, 0.12);
	--muted-bg:      rgba(137, 150, 166, 0.12);

	--accent:        #4f8cff;
	--accent-hover:  #6ea0ff;

	--font-ui:   'Inter', system-ui, -apple-system, sans-serif;
	--font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
}

* { box-sizing: border-box; }

body {
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-ui);
	margin: 0;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
}

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

h1 { font-size: 1.5rem; font-weight: 700; margin: 0 0 4px; }
h2 { font-size: 1.1rem; font-weight: 600; margin: 32px 0 12px; color: var(--text); }

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

/* ---------- Layout ---------- */

.app-shell {
	display: flex;
	min-height: 100vh;
}

.sidebar {
	width: 220px;
	flex-shrink: 0;
	background: var(--surface);
	border-right: 1px solid var(--border);
	display: flex;
	flex-direction: column;
	padding: 24px 0;
	position: sticky;
	top: 0;
	height: 100vh;
}

.sidebar-brand {
	font-family: var(--font-mono);
	font-weight: 600;
	letter-spacing: 0.04em;
	color: var(--text);
	font-size: 0.85rem;
	line-height: 1.3;
	padding: 0 24px 24px;
	border-bottom: 1px solid var(--border);
	margin-bottom: 16px;
}

.sidebar-nav {
	display: flex;
	flex-direction: column;
	gap: 2px;
	flex: 1;
	padding: 0 12px;
}

.sidebar-link {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	border-radius: 6px;
	color: var(--muted);
	font-size: 0.88rem;
	font-weight: 500;
}

.sidebar-link:hover {
	background: var(--surface-alt);
	color: var(--text);
}

.sidebar-link.active {
	background: rgba(79, 140, 255, 0.12);
	color: var(--accent);
}

.sidebar-icon {
	font-family: var(--font-mono);
	width: 16px;
	text-align: center;
	font-size: 0.85rem;
}

.sidebar-footer {
	padding: 12px;
	border-top: 1px solid var(--border);
	margin-top: 12px;
}

.main-area {
	flex: 1;
	min-width: 0;
}

.topbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 32px;
	border-bottom: 1px solid var(--border);
	background: var(--surface);
}

.brand {
	font-family: var(--font-mono);
	font-weight: 600;
	letter-spacing: 0.04em;
	color: var(--text);
	font-size: 0.95rem;
}

.topbar nav { display: flex; gap: 8px; }

.container {
	max-width: 1080px;
	margin: 0 auto;
	padding: 32px;
}

.container-narrow { max-width: 560px; }

@media (max-width: 900px) {
	.app-shell { flex-direction: column; }
	.sidebar {
		width: 100%;
		height: auto;
		position: static;
		flex-direction: row;
		align-items: center;
		padding: 12px 16px;
		gap: 16px;
	}
	.sidebar-brand { border-bottom: none; padding: 0; margin: 0; }
	.sidebar-nav { flex-direction: row; padding: 0; }
	.sidebar-footer { border-top: none; margin: 0; padding: 0; }
}

/* ---------- Stat row ---------- */

.stat-row {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
	margin-bottom: 28px;
}

.stat-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 18px 20px;
}

.stat-value {
	font-family: var(--font-mono);
	font-size: 1.8rem;
	font-weight: 600;
	line-height: 1.1;
}

.stat-ok { color: var(--ok); }
.stat-warning { color: var(--warning); }
.stat-danger { color: var(--danger); }

.stat-label {
	color: var(--muted);
	font-size: 0.8rem;
	margin-top: 4px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

/* ---------- Table ---------- */

.data-table {
	width: 100%;
	border-collapse: collapse;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
	overflow: hidden;
}

.data-table th {
	text-align: left;
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--muted);
	font-weight: 600;
	padding: 12px 16px;
	border-bottom: 1px solid var(--border);
	background: var(--surface-alt);
}

.data-table td {
	padding: 14px 16px;
	border-bottom: 1px solid var(--border);
	font-size: 0.9rem;
	vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--surface-alt); }
.row-stale td { opacity: 0.7; }

.site-name a { color: var(--text); font-weight: 600; }
.site-name a:hover { color: var(--accent); }
.site-url { color: var(--muted); font-family: var(--font-mono); font-size: 0.78rem; margin-top: 2px; }

.row-actions { text-align: right; white-space: nowrap; }

/* ---------- Badges ---------- */

.badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 20px;
	font-size: 0.78rem;
	font-weight: 600;
	font-family: var(--font-mono);
	white-space: nowrap;
}

.badge-sm { padding: 2px 8px; font-size: 0.7rem; margin-left: 6px; }

.plugins-count { font-family: var(--font-mono); font-size: 0.85rem; color: var(--text); }
.disk-sub { font-size: 0.75rem; }

.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }
.badge-muted { background: var(--muted-bg); color: var(--muted); }

.dot {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: currentColor;
}

.badge-ok .dot { animation: pulse 2s infinite; }

@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.35; }
}

/* ---------- Forms ---------- */

.card-form {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 24px;
	margin-top: 20px;
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.card-form label {
	display: flex;
	flex-direction: column;
	gap: 6px;
	font-size: 0.85rem;
	font-weight: 500;
	color: var(--text);
}

.checkbox-label {
	flex-direction: row !important;
	align-items: center;
	gap: 8px !important;
}
.checkbox-label input { width: auto; }

input[type="text"],
input[type="password"],
input[type="url"] {
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 6px;
	padding: 10px 12px;
	color: var(--text);
	font-family: var(--font-ui);
	font-size: 0.9rem;
}

input:focus {
	outline: none;
	border-color: var(--accent);
	box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.15);
}

.field-hint { color: var(--muted); font-size: 0.78rem; font-weight: 400; }

.wp-fields { display: none; padding-left: 2px; border-left: 2px solid var(--border); padding-left: 14px; }

.form-actions { display: flex; gap: 10px; }

.danger-zone { border-color: var(--danger); }
.danger-zone h2 { margin-top: 0; color: var(--danger); }

/* ---------- Buttons ---------- */

.btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 9px 16px;
	border-radius: 6px;
	font-size: 0.85rem;
	font-weight: 600;
	border: 1px solid transparent;
	cursor: pointer;
	font-family: var(--font-ui);
	transition: background 0.15s ease, border-color 0.15s ease;
}

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); color: #fff; }

.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger { background: var(--danger); color: #fff; align-self: flex-start; }
.btn-danger:hover { background: #d63a5e; }

.btn-sm { padding: 6px 12px; font-size: 0.78rem; }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.6; cursor: default; }

/* ---------- Alerts ---------- */

.alert {
	padding: 12px 16px;
	border-radius: 8px;
	font-size: 0.85rem;
	margin: 16px 0;
}

.alert-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(240, 70, 110, 0.3); }

/* ---------- Empty state ---------- */

.empty-state {
	text-align: center;
	padding: 60px 20px;
	background: var(--surface);
	border: 1px dashed var(--border);
	border-radius: 10px;
	color: var(--muted);
}

.empty-state p { margin-bottom: 16px; }

/* ---------- Detail page ---------- */

.detail-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 14px;
	margin: 20px 0;
}

.detail-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 16px 18px;
}

.detail-label {
	color: var(--muted);
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	margin-bottom: 6px;
}

.detail-value { font-family: var(--font-mono); font-size: 0.95rem; }

/* ---------- Login ---------- */

.login-body {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
}

.login-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 36px;
	width: 100%;
	max-width: 360px;
}

.login-mark {
	font-family: var(--font-mono);
	color: var(--accent);
	font-size: 0.85rem;
	letter-spacing: 0.06em;
	margin-bottom: 8px;
}

.login-card form {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin-top: 20px;
}

.login-card label {
	display: flex;
	flex-direction: column;
	gap: 6px;
	font-size: 0.85rem;
}

@media (max-width: 720px) {
	.stat-row { grid-template-columns: repeat(2, 1fr); }
	.detail-grid { grid-template-columns: repeat(2, 1fr); }
	.container { padding: 20px; }
	.data-table { display: block; overflow-x: auto; }
}