/* =========================================================================
   SOTA Lab Portal — design system + layout + components
   ========================================================================= */

:root {
	/* surface */
	--bg:          #0a0e18;
	--bg-grad-1:   rgba(110, 231, 255, 0.14);
	--bg-grad-2:   rgba(167, 139, 250, 0.12);
	--panel:       #111829;
	--panel-2:     #161e34;
	--panel-hi:    #1c2746;
	--border:      rgba(255, 255, 255, 0.07);
	--border-hi:   rgba(110, 231, 255, 0.32);

	/* ink */
	--ink:         #e6edf7;
	--ink-dim:     #b6c2d9;
	--muted:       #8b95ad;
	--faint:       #5a6480;

	/* accents */
	--cyan:        #6ee7ff;
	--purple:      #a78bfa;
	--accent-grad: linear-gradient(90deg, var(--cyan), var(--purple));

	/* role palette — matches content/labs/sota-xrd/ownership/roles.yaml */
	--role-instructor: #e11d48;
	--role-1:          #2563eb;
	--role-2:          #16a34a;
	--role-3:          #f59e0b;
	--role-4:          #9333ea;
	--role-shared:     #64748b;

	/* node-role colors */
	--core-color:   #7dd3fc;
	--pe-color:     #c4b5fd;
	--rr-color:     #fbbf24;
	--ce-color:     #86efac;

	/* sizing */
	--radius:      14px;
	--radius-sm:   10px;
	--gap:         18px;
	--maxw:        1280px;

	/* typography */
	--font-sans:   -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI",
	               system-ui, sans-serif;
	--font-mono:   "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	min-height: 100%;
	font-family: var(--font-sans);
	font-size: 15px;
	line-height: 1.55;
	color: var(--ink);
	background:
		radial-gradient(1200px 700px at 15% -10%, var(--bg-grad-1), transparent 60%),
		radial-gradient(1000px 600px at 95% 5%,  var(--bg-grad-2), transparent 55%),
		var(--bg);
	-webkit-font-smoothing: antialiased;
}

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

code, kbd {
	font-family: var(--font-mono);
	font-size: 0.9em;
	background: var(--panel);
	padding: 2px 6px;
	border-radius: 6px;
	border: 1px solid var(--border);
}

/* =========================================================================
   Top nav
   ========================================================================= */
.nav {
	position: sticky;
	top: 0;
	z-index: 20;
	display: flex;
	align-items: center;
	gap: 24px;
	padding: 14px 28px;
	background: rgba(10, 14, 24, 0.72);
	backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--border);
}
.nav-brand {
	display: flex;
	align-items: baseline;
	gap: 10px;
	font-weight: 700;
	letter-spacing: -0.01em;
}
.nav-brand.is-login-mode { margin-right: auto; }
.nav-brand .mark {
	font-size: 18px;
	background: var(--accent-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.nav-brand .tag {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
}
.nav-links {
	display: flex;
	gap: 4px;
	margin-left: 16px;
}
.nav-link {
	padding: 8px 14px;
	border-radius: 999px;
	color: var(--ink-dim);
	font-size: 14px;
	font-weight: 500;
	transition: background 0.15s, color 0.15s;
}
.nav-link:hover { color: var(--ink); background: rgba(255,255,255,0.04); text-decoration: none; }
.nav-link.active {
	color: var(--ink);
	background: rgba(110, 231, 255, 0.1);
	border: 1px solid rgba(110, 231, 255, 0.25);
}
.nav-spacer { flex: 1; }
.nav-console {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-right: 14px;
}
.nav-console-link {
	padding: 7px 12px;
	border-radius: 999px;
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.03);
	color: var(--ink-dim);
	font-size: 12px;
	font-weight: 600;
}
.nav-console-link:hover {
	text-decoration: none;
	color: var(--ink);
	border-color: var(--border-hi);
	background: rgba(110, 231, 255, 0.08);
}
.nav-console-state {
	font-size: 12px;
	color: var(--muted);
}
.nav-console-state[data-state="ok"] { color: #86efac; }
.nav-console-state[data-state="warn"] { color: #fde68a; }

.login-shell {
	min-height: 70vh;
	display: flex;
	align-items: center;
	justify-content: center;
}
.login-card {
	width: min(440px, 100%);
	background: linear-gradient(180deg, rgba(110, 231, 255, 0.06), var(--panel));
	border: 1px solid var(--border-hi);
	border-radius: var(--radius);
	padding: 30px;
	box-shadow: 0 24px 60px rgba(0,0,0,0.28);
}
.login-kicker {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
	margin-bottom: 12px;
}
.login-form {
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.login-label {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--muted);
	font-weight: 600;
}
.login-input {
	background: var(--panel-2);
	color: var(--ink);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: 12px 14px;
	font-size: 14px;
}
.login-input:focus {
	outline: none;
	border-color: var(--border-hi);
	box-shadow: 0 0 0 3px rgba(110, 231, 255, 0.12);
}
.login-submit {
	margin-top: 10px;
	justify-content: center;
	padding: 12px 16px;
}
.login-error {
	padding: 12px 14px;
	border-radius: var(--radius-sm);
	background: rgba(239, 68, 68, 0.08);
	border: 1px solid rgba(239, 68, 68, 0.3);
	color: #fca5a5;
	font-size: 13px;
}
.nav-status {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 6px 14px;
	border-radius: 999px;
	background: rgba(34, 197, 94, 0.08);
	border: 1px solid rgba(34, 197, 94, 0.25);
	font-size: 12px;
	color: #86efac;
}
.nav-status .dot {
	width: 8px; height: 8px;
	border-radius: 50%;
	background: #22c55e;
	box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
}

/* =========================================================================
   Page shell
   ========================================================================= */
main {
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 40px 28px 80px;
}
.view-enter { animation: fadeUp 0.28s ease; }
@keyframes fadeUp {
	from { opacity: 0; transform: translateY(6px); }
	to   { opacity: 1; transform: translateY(0); }
}

.page-title {
	font-size: 32px;
	line-height: 1.15;
	margin: 0 0 4px;
	letter-spacing: -0.02em;
}
.page-subtitle {
	color: var(--muted);
	font-size: 15px;
	margin: 0 0 32px;
	max-width: 70ch;
}

/* =========================================================================
   Stat tiles
   ========================================================================= */
.stats {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: var(--gap);
	margin-bottom: 36px;
}
.stat {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 20px 22px;
	position: relative;
	overflow: hidden;
}
.stat::before {
	content: "";
	position: absolute; inset: 0;
	background: var(--accent-grad);
	opacity: 0;
	transition: opacity 0.2s;
	pointer-events: none;
}
.stat:hover::before { opacity: 0.04; }
.stat .label {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
	margin-bottom: 8px;
}
.stat .value {
	font-size: 34px;
	font-weight: 700;
	letter-spacing: -0.02em;
	background: var(--accent-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	line-height: 1;
}
.stat .hint {
	margin-top: 6px;
	font-size: 12px;
	color: var(--faint);
}

/* =========================================================================
   Section heading
   ========================================================================= */
.section-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	margin: 32px 0 16px;
}
.section-head h2 {
	font-size: 18px;
	font-weight: 600;
	margin: 0;
}
.section-head .hint {
	color: var(--muted);
	font-size: 13px;
}

/* =========================================================================
   Node card grid
   ========================================================================= */
.node-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: var(--gap);
}
.node-card {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 18px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	transition: transform 0.15s, border-color 0.15s, background 0.15s;
	position: relative;
	overflow: hidden;
}
.node-card:hover {
	transform: translateY(-2px);
	border-color: var(--border-hi);
	background: var(--panel-2);
}
.node-card .role-bar {
	position: absolute;
	left: 0; top: 0; bottom: 0;
	width: 3px;
	background: var(--core-color);
}
.node-card[data-role="provider-edge"]   .role-bar { background: var(--pe-color); }
.node-card[data-role="route-reflector"] .role-bar { background: var(--rr-color); }
.node-card[data-role="customer-edge"]   .role-bar { background: var(--ce-color); }
.node-card .header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
}
.node-card .name {
	font-size: 18px;
	font-weight: 700;
	letter-spacing: -0.01em;
}
.node-card .role {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--muted);
	padding: 3px 8px;
	border-radius: 999px;
	background: rgba(255,255,255,0.04);
	border: 1px solid var(--border);
}
.node-card .meta {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--ink-dim);
}
.node-card .owners {
	display: flex;
	gap: 4px;
	flex-wrap: wrap;
	margin-top: 2px;
}
.owner-pill {
	font-size: 10px;
	font-weight: 600;
	padding: 3px 8px;
	border-radius: 999px;
	color: #fff;
	letter-spacing: 0.02em;
}
.node-card .actions { margin-top: auto; display: flex; gap: 8px; }
.btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 14px;
	border-radius: var(--radius-sm);
	font-size: 13px;
	font-weight: 600;
	border: 1px solid var(--border);
	background: var(--panel-hi);
	color: var(--ink);
	cursor: pointer;
	text-decoration: none;
	transition: background 0.15s, border-color 0.15s, transform 0.1s;
}
.btn:hover { background: rgba(110, 231, 255, 0.12); border-color: var(--border-hi); text-decoration: none; }
.btn:active { transform: scale(0.97); }
.btn.primary {
	background: var(--accent-grad);
	border: none;
	color: #0a0e18;
}
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn.danger {
	background: linear-gradient(90deg, #f87171, #ef4444);
	border: none;
	color: #1a0000;
	font-weight: 700;
}
.btn.danger:hover { filter: brightness(1.08); }
.btn.rescue {
	background: linear-gradient(90deg, #34d399, #10b981);
	border: none;
	color: #002418;
	font-weight: 700;
}
.btn.rescue:hover { filter: brightness(1.08); }
.tiny-label {
	font-size: 10px;
	color: var(--muted);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	margin-right: 8px;
	font-weight: 600;
}
.recovery-card.rescue-card {
	background: linear-gradient(180deg, rgba(34, 197, 94, 0.06), var(--panel));
	border-color: rgba(34, 197, 94, 0.22);
}
.recovery-card.rescue-card::before { background: #10b981; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* =========================================================================
   Topology view
   ========================================================================= */
.topo-wrap {
	display: grid;
	grid-template-columns: 1fr 280px;
	gap: var(--gap);
}
@media (max-width: 960px) {
	.topo-wrap { grid-template-columns: 1fr; }
}
.topo-canvas {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	height: 72vh;
	min-height: 520px;
	overflow: hidden;
	position: relative;
}
.topo-canvas .empty {
	position: absolute; inset: 0;
	display: flex; align-items: center; justify-content: center;
	color: var(--muted);
	font-size: 14px;
}
.topo-side {
	display: flex;
	flex-direction: column;
	gap: var(--gap);
}
.side-card {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 18px;
}
.side-card h3 {
	margin: 0 0 12px;
	font-size: 13px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--muted);
	font-weight: 600;
}
.legend-row {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 6px 0;
	font-size: 13px;
	color: var(--ink-dim);
}
.legend-dot {
	width: 12px; height: 12px; border-radius: 50%;
	border: 2px solid rgba(0,0,0,0.3);
}
.legend-icon {
	width: 44px;
	height: 26px;
	object-fit: contain;
	background: rgba(255,255,255,0.03);
	border-radius: 4px;
	padding: 2px;
}
.selected-node .name {
	font-size: 20px;
	font-weight: 700;
	margin-bottom: 4px;
}
.selected-node .kv {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 4px 14px;
	font-size: 12px;
	color: var(--ink-dim);
	font-family: var(--font-mono);
	margin: 12px 0;
}
.selected-node .kv dt { color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-size: 10px; }

/* =========================================================================
   Footer / misc
   ========================================================================= */
footer {
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 24px 28px 40px;
	color: var(--faint);
	font-size: 12px;
	border-top: 1px solid var(--border);
	display: flex;
	justify-content: center;
}
.loading {
	display: flex;
	align-items: center;
	gap: 12px;
	color: var(--muted);
	padding: 40px 0;
}
.loading::before {
	content: "";
	width: 14px; height: 14px;
	border-radius: 50%;
	border: 2px solid var(--border);
	border-top-color: var(--cyan);
	animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.error {
	padding: 16px 18px;
	border-radius: var(--radius-sm);
	background: rgba(239, 68, 68, 0.08);
	border: 1px solid rgba(239, 68, 68, 0.3);
	color: #fca5a5;
	font-size: 13px;
}

/* clickable stat tile */
.stat-link { text-decoration: none; color: inherit; display: block; }
.stat-link:hover { text-decoration: none; border-color: var(--border-hi); }

/* =========================================================================
   Sections list
   ========================================================================= */
.section-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 14px;
	max-width: 960px;
}
.section-card {
	display: grid;
	grid-template-columns: 80px 1fr auto;
	align-items: center;
	gap: 20px;
	padding: 22px 24px;
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	color: inherit;
	text-decoration: none;
	transition: transform 0.15s, border-color 0.15s, background 0.15s;
	position: relative;
	overflow: hidden;
}
.section-card::before {
	content: "";
	position: absolute; left: 0; top: 0; bottom: 0;
	width: 3px;
	background: var(--accent-grad);
	opacity: 0.7;
}
.section-card:hover {
	transform: translateX(4px);
	border-color: var(--border-hi);
	background: var(--panel-2);
	text-decoration: none;
}
.section-card.is-stub { opacity: 0.72; }
.section-card.is-stub::before { background: var(--faint); }
.section-num {
	font-family: var(--font-mono);
	font-size: 40px;
	font-weight: 700;
	line-height: 1;
	background: var(--accent-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	letter-spacing: -0.02em;
}
.section-card.is-stub .section-num {
	background: none;
	-webkit-background-clip: unset;
	background-clip: unset;
	color: var(--faint);
}
.section-title-row {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 4px;
}
.section-title-row h3 {
	margin: 0;
	font-size: 17px;
	font-weight: 600;
}
.authored-badge {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	padding: 2px 8px;
	border-radius: 999px;
	border: 1px solid;
}
.authored-badge.authored {
	color: #86efac;
	border-color: rgba(34, 197, 94, 0.35);
	background: rgba(34, 197, 94, 0.08);
}
.authored-badge.stub {
	color: var(--faint);
	border-color: var(--border);
	background: rgba(255,255,255,0.02);
}
.section-sub {
	margin: 0 0 8px;
	color: var(--muted);
	font-size: 13px;
}
.section-meta {
	display: flex;
	gap: 8px;
	font-size: 12px;
	color: var(--faint);
	font-family: var(--font-mono);
}
.prereq {
	margin-top: 6px;
	font-size: 11px;
	color: var(--faint);
	text-transform: uppercase;
	letter-spacing: 0.08em;
}
.prereq-none { opacity: 0.5; }
.section-arrow {
	font-size: 22px;
	color: var(--faint);
	transition: color 0.15s, transform 0.15s;
}
.section-card:hover .section-arrow {
	color: var(--cyan);
	transform: translateX(4px);
}

/* =========================================================================
   Section detail (step cards)
   ========================================================================= */
.back-link {
	font-size: 12px;
	color: var(--muted);
	text-transform: uppercase;
	letter-spacing: 0.12em;
}
.section-header { max-width: 900px; }
.section-header-row {
	display: flex;
	align-items: flex-start;
	gap: 22px;
	margin-top: 10px;
}
.section-num-lg {
	font-family: var(--font-mono);
	font-size: 66px;
	font-weight: 700;
	line-height: 1;
	background: var(--accent-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	letter-spacing: -0.03em;
}
.section-chips {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	margin: 18px 0 28px;
}
.chip {
	font-size: 12px;
	padding: 5px 12px;
	border-radius: 999px;
	background: var(--panel);
	border: 1px solid var(--border);
	color: var(--ink-dim);
}
.chip a { color: var(--cyan); }

.learning-goals { max-width: 900px; margin-bottom: 24px; }
.learning-goals ul {
	margin: 0;
	padding-left: 20px;
	color: var(--ink-dim);
	line-height: 1.8;
	font-size: 14px;
}

.steps {
	display: flex;
	flex-direction: column;
	gap: 16px;
	max-width: 900px;
}
.step-card {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 24px 26px;
	position: relative;
	overflow: hidden;
}
.step-card::before {
	content: "";
	position: absolute; left: 0; top: 0; bottom: 0;
	width: 3px;
	background: var(--cyan);
}
.step-card[data-kind="implement"]::before   { background: var(--purple); }
.step-card[data-kind="rollback"]::before    { background: #fbbf24; }
.step-card[data-kind="troubleshoot"]::before { background: #f87171; }

.step-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 8px;
}
.step-index {
	font-family: var(--font-mono);
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--faint);
}
.step-kind {
	font-size: 10px;
	padding: 3px 9px;
	border-radius: 999px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-weight: 600;
	border: 1px solid;
}
.step-kind-verify       { color: var(--cyan);   border-color: rgba(110, 231, 255, 0.35); background: rgba(110, 231, 255, 0.08); }
.step-kind-implement    { color: var(--purple); border-color: rgba(167, 139, 250, 0.35); background: rgba(167, 139, 250, 0.08); }
.step-kind-rollback     { color: #fbbf24;       border-color: rgba(251, 191, 36, 0.35);  background: rgba(251, 191, 36, 0.08); }
.step-kind-troubleshoot { color: #f87171;       border-color: rgba(248, 113, 113, 0.35); background: rgba(248, 113, 113, 0.08); }

.step-title {
	margin: 0 0 8px;
	font-size: 19px;
	letter-spacing: -0.01em;
}
.step-intent {
	margin: 0 0 18px;
	color: var(--ink-dim);
	font-size: 14px;
	line-height: 1.65;
	white-space: pre-wrap;
}
.step-section {
	margin-top: 16px;
}
.step-label {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
	margin-bottom: 8px;
}
.target-row {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}
.target-pill {
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 600;
	padding: 6px 12px;
	border-radius: 8px;
	background: var(--panel-hi);
	border: 1px solid var(--border);
	color: var(--ink);
	cursor: pointer;
	transition: background 0.12s, border-color 0.12s, transform 0.08s;
}
.target-pill:hover {
	background: rgba(110, 231, 255, 0.12);
	border-color: var(--border-hi);
}
.target-pill:active { transform: scale(0.96); }

.cmd-block {
	background: #070b14;
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: 4px;
}
.cmd-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 8px 12px;
	border-radius: 8px;
	font-family: var(--font-mono);
	font-size: 13px;
}
.cmd-row + .cmd-row {
	border-top: 1px solid var(--border);
}
.cmd-row code {
	background: none;
	border: none;
	padding: 0;
	color: #a5f3fc;
	flex: 1;
	overflow-x: auto;
	white-space: pre;
}
.cmd-copy {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	padding: 4px 10px;
	border-radius: 6px;
	background: transparent;
	border: 1px solid var(--border);
	color: var(--muted);
	cursor: pointer;
	transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.cmd-copy:hover { color: var(--cyan); border-color: var(--border-hi); }
.cmd-copy.copied { color: #86efac; border-color: rgba(34, 197, 94, 0.4); }

.check-list, .tip-list {
	margin: 0;
	padding: 0;
	list-style: none;
}
.check-list li, .tip-list li {
	padding: 6px 0 6px 26px;
	position: relative;
	color: var(--ink-dim);
	font-size: 13px;
	line-height: 1.55;
}
.check-list li::before {
	content: "";
	position: absolute;
	left: 4px; top: 12px;
	width: 6px; height: 10px;
	border: 2px solid var(--cyan);
	border-top: none;
	border-left: none;
	transform: rotate(45deg);
}
.tip-list li::before {
	content: "→";
	position: absolute;
	left: 4px; top: 5px;
	color: var(--faint);
	font-family: var(--font-mono);
}

.step-success {
	margin-top: 18px;
	padding: 14px 16px;
	background: rgba(34, 197, 94, 0.06);
	border: 1px solid rgba(34, 197, 94, 0.18);
	border-radius: var(--radius-sm);
}
.step-success p {
	margin: 0;
	color: #86efac;
	font-size: 13px;
	line-height: 1.6;
	white-space: pre-wrap;
}

/* =========================================================================
   Instructor recovery view
   ========================================================================= */
.checkpoint-banner {
	max-width: 900px;
	margin: 0 0 24px;
	padding: 14px 18px;
	border-radius: var(--radius-sm);
	font-size: 13px;
	border: 1px solid;
}
.checkpoint-banner.ok {
	background: rgba(34, 197, 94, 0.07);
	border-color: rgba(34, 197, 94, 0.3);
	color: #bbf7d0;
}
.checkpoint-banner.warn {
	background: rgba(251, 191, 36, 0.08);
	border-color: rgba(251, 191, 36, 0.35);
	color: #fde68a;
}
.checkpoint-ids {
	display: block;
	color: var(--muted);
	font-family: var(--font-mono);
	font-size: 11px;
	margin-top: 4px;
}

.ops-banner {
	max-width: 1100px;
	margin: 0 0 24px;
	padding: 18px 20px;
	border-radius: var(--radius);
	border: 1px solid var(--border);
	background: linear-gradient(180deg, rgba(255,255,255,0.03), var(--panel));
}
.ops-banner.ok {
	border-color: rgba(34, 197, 94, 0.28);
	background: linear-gradient(180deg, rgba(34, 197, 94, 0.06), var(--panel));
}
.ops-banner.warn {
	border-color: rgba(251, 191, 36, 0.32);
	background: linear-gradient(180deg, rgba(251, 191, 36, 0.07), var(--panel));
}
.ops-banner-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 14px;
}
.ops-banner-head h2 {
	margin: 0;
	font-size: 16px;
	font-weight: 600;
}
.ops-pill {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--ink-dim);
	padding: 4px 9px;
	border-radius: 999px;
	background: var(--panel-hi);
	border: 1px solid var(--border);
}
.ops-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 12px;
}
.ops-card {
	background: rgba(255,255,255,0.03);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: 14px;
}
.ops-label {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--muted);
	margin-bottom: 6px;
}
.ops-value {
	font-size: 14px;
	font-weight: 600;
	color: var(--ink);
}
.ops-subhead {
	margin-top: 16px;
	margin-bottom: 8px;
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--muted);
}
.ops-list,
.ops-mini-list {
	margin: 0;
	padding-left: 18px;
	color: var(--ink-dim);
}
.ops-list li,
.ops-mini-list li {
	margin: 6px 0;
}
.ops-list-notes li { color: var(--muted); }
.ops-mini {
	font-size: 13px;
	color: var(--ink-dim);
}
.ops-mini-rule {
	margin-bottom: 10px;
	color: #fde68a;
}

.recovery-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--gap);
	max-width: 1100px;
}
.recovery-card {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 22px;
	position: relative;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.recovery-card::before {
	content: "";
	position: absolute; left: 0; top: 0; bottom: 0;
	width: 3px;
	background: var(--cyan);
}
.recovery-card.danger-extreme::before { background: #ef4444; box-shadow: 0 0 12px rgba(239, 68, 68, 0.5); }
.recovery-card.danger-high::before   { background: #f87171; }
.recovery-card.danger-medium::before { background: #fbbf24; }
.recovery-card.danger-low::before    { background: var(--cyan); }
.recovery-card.scramble-card {
	background: linear-gradient(180deg, rgba(239, 68, 68, 0.06), var(--panel));
	border-color: rgba(239, 68, 68, 0.2);
}
.recovery-card.is-disabled { opacity: 0.55; }
.recovery-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.recovery-head h3 { margin: 0; font-size: 17px; font-weight: 600; }
.eta {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--muted);
	padding: 3px 8px;
	background: var(--panel-hi);
	border-radius: 999px;
	border: 1px solid var(--border);
}
.recovery-desc {
	margin: 0;
	color: var(--ink-dim);
	font-size: 13px;
	line-height: 1.55;
	flex: 1;
}
.disabled-note {
	margin: 0;
	color: #fbbf24;
	font-size: 12px;
	font-family: var(--font-mono);
}
.action-row {
	display: flex;
	gap: 8px;
	align-items: center;
}
.select {
	background: var(--panel-hi);
	color: var(--ink);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: 8px 12px;
	font-family: var(--font-mono);
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	min-width: 120px;
}
.select:hover { border-color: var(--border-hi); }
.select:disabled { opacity: 0.45; cursor: not-allowed; }

.stage-scrubber {
	display: flex;
	gap: 8px;
	overflow-x: auto;
	padding: 8px 2px;
	max-width: 1100px;
}
.stage-pill {
	min-width: 150px;
	padding: 14px 16px;
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	display: flex;
	align-items: center;
	gap: 14px;
	flex-shrink: 0;
}
.stage-pill.stage-disabled { opacity: 0.4; }
.stage-num {
	font-family: var(--font-mono);
	font-size: 20px;
	font-weight: 700;
	color: var(--faint);
}
.stage-title { font-size: 12px; color: var(--ink-dim); }

/* Run stream panel */
.run-panel {
	margin-top: 32px;
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	max-width: 1100px;
	overflow: hidden;
}
.run-panel-head {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 20px;
	background: var(--panel-2);
	border-bottom: 1px solid var(--border);
}
.run-panel-head h3 { margin: 0; font-size: 14px; font-weight: 600; }
.run-panel-status {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	padding: 3px 10px;
	border-radius: 999px;
	border: 1px solid;
}
.run-panel-status.run-running { color: var(--cyan); border-color: rgba(110, 231, 255, 0.35); background: rgba(110, 231, 255, 0.08); }
.run-panel-status.run-ok      { color: #86efac;      border-color: rgba(34, 197, 94, 0.4);   background: rgba(34, 197, 94, 0.1); }
.run-panel-status.run-fail    { color: #fca5a5;      border-color: rgba(248, 113, 113, 0.4); background: rgba(248, 113, 113, 0.1); }
.run-panel-head .btn.ghost { margin-left: auto; padding: 5px 12px; font-size: 12px; }
.run-stream {
	margin: 0;
	padding: 20px;
	font-family: var(--font-mono);
	font-size: 12.5px;
	line-height: 1.55;
	color: #a5f3fc;
	background: #070b14;
	max-height: 480px;
	overflow-y: auto;
	white-space: pre-wrap;
}