/* Kituo NOC — one stylesheet. Tokens first; dark mode redefines tokens only. */
:root {
  --bg: #f3f2ee; --panel: #ffffff; --panel-2: #f8f7f4; --ink: #14202e; --ink-2: #33414f; --muted: #66727f; --faint: #9aa3ad;
  --line: #e4e1da; --line-2: #eeece6; --accent: #0f766e; --accent-ink: #ffffff; --accent-soft: #d5efe9;
  --side: #fbfaf7; --side-ink: #3b4754; --side-muted: #8a939c; --side-active: #e6f2ef; --side-accent: #0f766e; --side-strong: #14202e; --side-line: #e4e1da;
  --canvas: #f8f7f4; --canvas-dot: #dcd8cf; --node: #ffffff; --node-label: #14202e; --node-outline: #f8f7f4;
  --up: #16a34a; --up-soft: #dcfce7; --down: #dc2626; --down-soft: #fee2e2; --deg: #d97706; --deg-soft: #fef3c7;
  --maint: #2563eb; --maint-soft: #dbeafe; --unk: #94a3b8; --unk-soft: #f1f5f9;
  --crit: #dc2626; --major: #ea580c; --minor: #ca8a04; --warn: #2563eb; --info: #64748b;
  --chart-1: #0d9488; --chart-2: #6366f1; --chart-3: #f59e0b; --chart-4: #ec4899; --chart-5: #0ea5e9; --chart-6: #84cc16; --chart-7: #a855f7; --chart-8: #ef4444;
  --grid: #e8edf3; --shadow: 0 1px 2px rgba(15, 23, 41, .05), 0 1px 3px rgba(15, 23, 41, .04);
  --radius: 10px; --font: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif; --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0b1220; --panel: #111a2c; --panel-2: #0f1727; --ink: #e2e8f0; --ink-2: #cbd5e1; --muted: #8b9ab3; --faint: #5b6b85;
  --line: #1f2b40; --line-2: #19243a; --accent: #2dd4bf; --accent-ink: #042f2e; --accent-soft: #134e4a;
  --side: #0a1120; --side-ink: #b6c2d2; --side-muted: #5b6b85; --side-active: #16223a; --side-accent: #2dd4bf; --side-strong: #ffffff; --side-line: #1c2740;
  --canvas: #0b1220; --canvas-dot: #1c2740; --node: #111a2c; --node-label: #cbd5e1; --node-outline: #0b1220;
  --up: #22c55e; --up-soft: #14301f; --down: #f87171; --down-soft: #3b1518; --deg: #fbbf24; --deg-soft: #3a2a0c;
  --maint: #60a5fa; --maint-soft: #13264a; --unk: #64748b; --unk-soft: #1a2436;
  --crit: #f87171; --major: #fb923c; --minor: #facc15; --warn: #60a5fa; --info: #94a3b8;
  --grid: #1a2539; --shadow: none; color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--ink); font: 14px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a.link, .link { color: var(--accent); cursor: pointer; }
a.link:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.mono { font-family: var(--mono); font-size: .92em; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.num { font-variant-numeric: tabular-nums; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
h2 { font-size: 20px; margin: 0; font-weight: 600; letter-spacing: -.01em; }
h3 { font-size: 13px; margin: 0; font-weight: 600; }

/* ── Shell ─────────────────────────────────────────────────────────────── */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar { border-right: 1px solid var(--side-line); background: var(--side); color: var(--side-ink); display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto; z-index: 30; }
.brand { display: flex; align-items: center; gap: 10px; padding: 18px 18px 14px; font-weight: 700; font-size: 15px; color: var(--side-strong); letter-spacing: -.01em; }
.brand-mark { width: 22px; height: 22px; border-radius: 6px; background: radial-gradient(circle at 50% 50%, #2dd4bf 0 3px, transparent 4px), radial-gradient(circle at 50% 50%, transparent 0 6px, rgba(45, 212, 191, .6) 7px 8px, transparent 9px), #14202e; flex: none; }
.brand-lg { color: var(--ink); font-size: 20px; padding: 0 0 6px; }
.brand-lg .brand-mark { width: 30px; height: 30px; }
.nav { padding: 4px 10px; display: flex; flex-direction: column; gap: 1px; }
.nav-group { font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--side-muted); padding: 14px 10px 6px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 7px; color: var(--side-ink); font-size: 13.5px; }
.nav a:hover { background: var(--side-active); color: var(--side-strong); }
.nav a.active { background: var(--side-active); color: var(--side-accent); font-weight: 600; }
.nav .ico { width: 18px; text-align: center; opacity: .8; font-size: 14px; }
.nav .count { margin-left: auto; font-size: 11px; background: var(--crit); color: #fff; border-radius: 9px; padding: 0 6px; font-weight: 600; }
.sidebar-foot { margin-top: auto; padding: 12px 14px; border-top: 1px solid var(--side-line); font-size: 12.5px; }
.me { display: flex; align-items: center; gap: 8px; }
.me .avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--side-active); display: grid; place-items: center; font-weight: 600; color: var(--side-accent); flex: none; }
.me button { margin-left: auto; background: none; border: 1px solid var(--side-line); color: var(--side-ink); border-radius: 6px; padding: 3px 8px; cursor: pointer; font-size: 12px; }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; height: 56px; padding: 0 20px; background: var(--panel); border-bottom: 1px solid var(--line); }
.topbar h1 { font-size: 16px; font-weight: 600; margin: 0; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.clock { font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.icon-btn { background: none; border: 1px solid transparent; border-radius: 7px; width: 32px; height: 32px; cursor: pointer; color: var(--muted); font-size: 16px; }
.icon-btn:hover { background: var(--panel-2); border-color: var(--line); color: var(--ink); }
.menu-btn { display: none; }
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); }
.live::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--up); box-shadow: 0 0 0 3px var(--up-soft); }
.live.stale::before { background: var(--deg); box-shadow: 0 0 0 3px var(--deg-soft); }
.live.error::before { background: var(--down); box-shadow: 0 0 0 3px var(--down-soft); }
.alert-pill { display: inline-flex; align-items: center; gap: 6px; background: var(--down-soft); color: var(--down); font-weight: 600; font-size: 12.5px; border-radius: 20px; padding: 4px 11px; }
.alert-pill::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: pulse 1.6s infinite; }
@keyframes pulse { 50% { opacity: .3; } }
.banner { background: var(--down-soft); color: var(--down); padding: 8px 20px; font-weight: 500; border-bottom: 1px solid var(--line); }
.view { padding: 20px; max-width: 1680px; width: 100%; outline: none; }
.scrim { display: none; }

/* ── Building blocks ───────────────────────────────────────────────────── */
.page-head { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.page-head p { margin: 3px 0 0; color: var(--muted); font-size: 13px; }
.page-head .actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); min-width: 0; }
.card-head { display: flex; align-items: center; gap: 10px; padding: 13px 16px; border-bottom: 1px solid var(--line-2); }
.card-head .more { margin-left: auto; font-size: 12.5px; color: var(--accent); }
.card-body { padding: 14px 16px; }
.card-body.flush { padding: 0; }
.grid { display: grid; gap: 14px; }
.g-kpi { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-2-1 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.stack { display: flex; flex-direction: column; gap: 14px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.kpi { padding: 14px 16px; display: flex; gap: 12px; align-items: center; }
.kpi .kpi-ico { width: 38px; height: 38px; border-radius: 9px; display: grid; place-items: center; font-size: 16px; flex: none; background: var(--panel-2); color: var(--muted); }
.kpi .v { font-size: 22px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.15; }
.kpi .l { color: var(--muted); font-size: 12.5px; }
.kpi.up .kpi-ico { background: var(--up-soft); color: var(--up); }
.kpi.down .kpi-ico { background: var(--down-soft); color: var(--down); }
.kpi.down.hot { border-color: var(--down); }
.kpi.deg .kpi-ico { background: var(--deg-soft); color: var(--deg); }
.kpi.acc .kpi-ico { background: var(--accent-soft); color: var(--accent); }
.kpi.maint .kpi-ico { background: var(--maint-soft); color: var(--maint); }

.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--panel); border-radius: 7px; padding: 6px 12px; cursor: pointer; font-size: 13px; font-weight: 500; white-space: nowrap; }
.btn:hover { border-color: var(--faint); }
.btn:disabled { opacity: .5; cursor: default; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.07); border-color: var(--accent); }
.btn-danger { color: var(--down); }
.btn-sm { padding: 3px 9px; font-size: 12px; }
.btn-block { width: 100%; justify-content: center; padding: 9px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--panel); }
.seg button { border: 0; background: none; padding: 5px 11px; cursor: pointer; font-size: 12.5px; color: var(--muted); }
.seg button + button { border-left: 1px solid var(--line); }
.seg button.on { background: var(--accent); color: var(--accent-ink); font-weight: 600; }
.chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--panel); border-radius: 20px; padding: 4px 11px; cursor: pointer; font-size: 12.5px; color: var(--ink-2); }
.chip b { font-variant-numeric: tabular-nums; }
.chip.on { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); }
.input, select.input, textarea.input { border: 1px solid var(--line); background: var(--panel); border-radius: 7px; padding: 6px 10px; min-width: 0; }
.input:focus, .btn:focus-visible, .chip:focus-visible, .seg button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.search { min-width: 240px; flex: 1; max-width: 420px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; color: var(--muted); font-weight: 500; }
label input, label select, label textarea { border: 1px solid var(--line); background: var(--panel); border-radius: 7px; padding: 7px 10px; color: var(--ink); font-size: 14px; }
label.check { flex-direction: row; align-items: center; gap: 7px; color: var(--ink-2); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.form-error { color: var(--down); min-height: 1em; margin: 0; font-size: 13px; }

/* status & severity */
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--unk); flex: none; }
.dot.up { background: var(--up); } .dot.down { background: var(--down); box-shadow: 0 0 0 3px var(--down-soft); } .dot.degraded { background: var(--deg); }
.dot.maintenance { background: var(--maint); } .dot.unknown { background: var(--unk); }
.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; border-radius: 5px; padding: 1px 7px; white-space: nowrap; background: var(--unk-soft); color: var(--muted); text-transform: capitalize; }
.badge.up, .badge.established, .badge.online { background: var(--up-soft); color: var(--up); }
.badge.down, .badge.idle, .badge.los, .badge.offline { background: var(--down-soft); color: var(--down); }
.badge.degraded, .badge.active, .badge.connect, .badge.opensent, .badge.openconfirm { background: var(--deg-soft); color: var(--deg); }
.badge.maintenance { background: var(--maint-soft); color: var(--maint); }
.sev { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.sev::before { content: ''; width: 8px; height: 8px; border-radius: 2px; background: currentColor; }
.sev.critical { color: var(--crit); } .sev.major { color: var(--major); } .sev.minor { color: var(--minor); } .sev.warning { color: var(--warn); } .sev.info { color: var(--info); }
.tag { font-size: 11px; border: 1px solid var(--line); border-radius: 4px; padding: 0 5px; color: var(--muted); white-space: nowrap; }
.type-ico { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 5px; font-size: 11px; font-weight: 700; color: #fff; flex: none; }

/* tables */
.table-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
.t th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; padding: 9px 12px; border-bottom: 1px solid var(--line); background: var(--panel-2); position: sticky; top: 0; white-space: nowrap; }
.t th[data-sort] { cursor: pointer; user-select: none; }
.t th[data-sort]:hover { color: var(--ink); }
.t th.sorted::after { content: ' ↓'; } .t th.sorted.asc::after { content: ' ↑'; }
.t td { padding: 9px 12px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.t tbody tr:hover { background: var(--panel-2); }
.t tr.click { cursor: pointer; }
.t tr.row-down td:first-child { box-shadow: inset 3px 0 0 var(--down); }
.t tr.row-sup { opacity: .62; }
.t .sub { display: block; font-size: 11.5px; color: var(--muted); }
.empty { padding: 28px; text-align: center; color: var(--muted); }

.bar { height: 6px; background: var(--line-2); border-radius: 3px; overflow: hidden; min-width: 60px; }
.bar > i { display: block; height: 100%; background: var(--up); border-radius: 3px; }
.bar.warn > i { background: var(--deg); } .bar.bad > i { background: var(--down); }
.util { display: flex; align-items: center; gap: 8px; }
.util .bar { flex: 1; }
.util span { width: 44px; text-align: right; font-variant-numeric: tabular-nums; font-size: 12px; }

.list { list-style: none; margin: 0; padding: 0; }
.list li { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--line-2); }
.list li:last-child { border-bottom: 0; }
.list .grow { flex: 1; min-width: 0; }
.list a.grow:hover .title { color: var(--accent); }
.list .title { font-weight: 600; font-size: 13px; }
.list .sub { font-size: 12px; color: var(--muted); }

.sevbars .r { display: grid; grid-template-columns: 70px 1fr 30px; align-items: center; gap: 10px; padding: 5px 0; font-size: 13px; }
.sevbars .r .bar { height: 8px; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12.5px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 13px; margin: 0; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

.chart { width: 100%; }
.chart-title { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 600; margin-bottom: 4px; }
.uplot, .u-wrap { font-family: var(--font) !important; }
.u-legend { font-size: 12px; color: var(--ink-2); }
.u-legend .u-marker { border-radius: 2px; }
.u-select { background: rgba(13, 148, 136, .12); }
.tooltip { position: fixed; pointer-events: none; z-index: 99; background: var(--ink); color: var(--bg); font-size: 12px; padding: 6px 9px; border-radius: 6px; white-space: nowrap; }

.split { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 14px; align-items: start; }
.picker { max-height: calc(100vh - 230px); overflow-y: auto; }
.picker label { flex-direction: row; align-items: center; gap: 8px; padding: 5px 12px; color: var(--ink-2); font-weight: 400; cursor: pointer; font-size: 12.5px; }
.picker label:hover { background: var(--panel-2); }
.small-multiples { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.small-multiples .card { padding: 12px 14px 8px; }

.tabs { scrollbar-width: none; display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 14px; overflow-x: auto; }
.tabs button { background: none; border: 0; padding: 9px 14px; cursor: pointer; color: var(--muted); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs button.on { color: var(--ink); border-bottom-color: var(--accent); }

.pager { display: flex; align-items: center; gap: 8px; padding: 10px 14px; font-size: 12.5px; color: var(--muted); border-top: 1px solid var(--line-2); }
.pager .btn { margin-left: 4px; }
.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { padding: 8px 0 8px 18px; border-left: 2px solid var(--line); position: relative; font-size: 13px; }
.timeline li::before { content: ''; position: absolute; left: -5px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--faint); }
.timeline li.opened::before { background: var(--down); } .timeline li.resolved::before { background: var(--up); } .timeline li.ack::before { background: var(--maint); }

.callout { border: 1px solid var(--line); background: var(--panel-2); border-radius: 8px; padding: 10px 12px; font-size: 13px; color: var(--ink-2); }
.callout.bad { border-color: color-mix(in srgb, var(--down) 40%, transparent); background: var(--down-soft); color: var(--ink); }
.callout.ok { border-color: color-mix(in srgb, var(--up) 40%, transparent); background: var(--up-soft); color: var(--ink); }

/* modal / toast */
.modal-back { position: fixed; inset: 0; background: rgba(8, 12, 22, .5); display: grid; place-items: center; z-index: 60; padding: 16px; }
.modal { background: var(--panel); border-radius: 12px; width: min(560px, 100%); max-height: 90vh; overflow: auto; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); border: 1px solid var(--line); }
.modal header { display: flex; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.modal header h3 { font-size: 15px; }
.modal header button { margin-left: auto; }
.modal .body { padding: 16px 18px; display: flex; flex-direction: column; gap: 12px; }
.modal footer { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--line); }
.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 70; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--ink); color: var(--bg); padding: 9px 14px; border-radius: 8px; font-size: 13px; box-shadow: 0 8px 20px rgba(0, 0, 0, .2); max-width: 360px; }
.toast.err { background: var(--down); color: #fff; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; background:
  radial-gradient(circle at 20% 10%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 40%), var(--bg); }
.login-card { width: min(380px, 100%); background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 28px; display: flex; flex-direction: column; gap: 14px; box-shadow: var(--shadow); }
.login-card p { margin: 0; }

/* topology */
.topo { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 0; height: calc(100vh - 56px - 40px); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.topo-side { border-right: 1px solid var(--line); overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 14px; font-size: 12.5px; }
.topo-side h4 { margin: 0 0 6px; font-size: 10.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.topo-canvas { position: relative; background: var(--canvas); background-image: radial-gradient(var(--canvas-dot) 1px, transparent 1px); background-size: 22px 22px; }
.topo-canvas #cy { position: absolute; inset: 0; }
.topo-toolbar { position: absolute; top: 10px; left: 10px; z-index: 5; display: flex; gap: 6px; flex-wrap: wrap; }
.topo-toolbar .btn { background: var(--panel); }
.topo-toolbar .btn.on { background: var(--accent); color: #042f2e; border-color: var(--accent); }
.topo-info { position: absolute; right: 10px; top: 10px; z-index: 5; width: 260px; background: var(--panel); color: var(--ink-2); border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(20,32,46,.12); border-radius: 10px; padding: 12px; font-size: 12.5px; }
.topo-info h3 { color: var(--ink); font-size: 14px; margin-bottom: 4px; }
.topo-legend { position: absolute; left: 10px; bottom: 10px; z-index: 5; background: var(--panel); color: var(--muted); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 11.5px; display: flex; gap: 12px; flex-wrap: wrap; max-width: calc(100% - 20px); }
.topo-legend span { display: inline-flex; align-items: center; gap: 5px; }
.topo-legend i { display: inline-block; width: 18px; height: 3px; border-radius: 2px; }

/* NOC wall */
.wall { position: fixed; inset: 0; z-index: 50; background: #070d19; color: #e2e8f0; padding: 22px 28px; display: grid; grid-template-rows: auto auto 1fr; gap: 18px; overflow: hidden; }
.wall-head { display: flex; align-items: center; gap: 16px; }
.wall-head .brand { padding: 0; font-size: 22px; }
.wall-head .clock { margin-left: auto; font-size: 28px; color: #e2e8f0; font-weight: 600; }
.wall-kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.wall-kpi { background: #0f1729; border: 1px solid #1c2740; border-radius: 12px; padding: 16px 20px; }
.wall-kpi .v { font-size: 46px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.wall-kpi .l { color: #8b9ab3; font-size: 15px; margin-top: 6px; }
.wall-kpi.bad { border-color: #7f1d1d; background: #1c0d12; } .wall-kpi.bad .v { color: #f87171; }
.wall-kpi.ok .v { color: #4ade80; }
.wall-cols { display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; min-height: 0; }
.wall-panel { background: #0f1729; border: 1px solid #1c2740; border-radius: 12px; padding: 16px 20px; overflow: hidden; }
.wall-panel h3 { font-size: 15px; color: #8b9ab3; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 10px; }
.wall-item { display: flex; gap: 14px; align-items: center; padding: 11px 0; border-bottom: 1px solid #1c2740; font-size: 19px; }
.wall-item .sub { color: #8b9ab3; font-size: 14px; }
.wall-allgood { display: grid; place-items: center; height: 80%; font-size: 30px; color: #4ade80; font-weight: 600; }

/* print (SLA report → PDF) */
@media print {
  .sidebar, .topbar, .no-print, .banner, .toasts { display: none !important; }
  .shell { display: block; } .view { padding: 0; max-width: none; }
  body { background: #fff; color: #000; }
  .card { box-shadow: none; break-inside: avoid; border-color: #ccc; }
  .print-only { display: block !important; }
}
.print-only { display: none; }

/* responsive */
@media (max-width: 1200px) { .g-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .wall-kpis { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; width: 250px; transform: translateX(-100%); transition: transform .2s; }
  .shell.nav-open .sidebar { transform: none; }
  .shell.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(0, 0, 0, .4); z-index: 25; }
  .menu-btn { display: inline-block; }
  .g-3, .g-2, .g-2-1 { grid-template-columns: minmax(0, 1fr); }
  .split { grid-template-columns: 1fr; }
  .picker { max-height: 220px; }
  .topo { grid-template-columns: 1fr; height: auto; }
  .topo-side { border-right: 0; border-bottom: 1px solid var(--line); max-height: 220px; }
  .topo-canvas { height: 70vh; }
  .topo-info { width: auto; left: 10px; top: auto; bottom: 60px; }
  .wall-cols { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .view { padding: 14px 16px; }
  .topbar { padding: 0 12px; gap: 8px; }
  .clock, .live { display: none; }
  .search { min-width: 0; max-width: none; width: 100%; }
  .kpi .v { font-size: 19px; }
  .wall-kpis { grid-template-columns: repeat(2, 1fr); }
}

/* theme switch */
.theme-switch { display: inline-flex; border: 1px solid var(--line); border-radius: 20px; padding: 2px; background: var(--panel-2); }
.theme-switch button { border: 0; background: none; border-radius: 16px; padding: 3px 10px; font-size: 12px; cursor: pointer; color: var(--muted); }
.theme-switch button.on { background: var(--panel); color: var(--ink); box-shadow: 0 1px 2px rgba(20,32,46,.15); font-weight: 600; }

/* dashboard: status band + incidents first */
.pulse { display: flex; align-items: center; gap: 18px; padding: 18px 22px; border-radius: 14px; margin-bottom: 18px; border: 1px solid; flex-wrap: wrap; }
.pulse.ok { background: var(--up-soft); border-color: color-mix(in srgb, var(--up) 35%, transparent); }
.pulse.bad { background: var(--down-soft); border-color: color-mix(in srgb, var(--down) 35%, transparent); }
.pulse .state { font-size: 22px; font-weight: 700; letter-spacing: -.02em; }
.pulse.ok .state { color: var(--up); } .pulse.bad .state { color: var(--down); }
.pulse .why { color: var(--ink-2); font-size: 13.5px; margin-top: 2px; }
.pulse .figs { margin-left: auto; display: flex; gap: 28px; flex-wrap: wrap; }
.pulse .fig { color: inherit; }
.pulse .fig b { display: block; font: 600 20px/1.1 var(--mono); color: var(--ink); }
.pulse .fig span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.section-label { display: flex; align-items: baseline; gap: 8px; font-size: 11px; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); font-weight: 600; margin: 0 0 8px 2px; }
.section-label a { margin-left: auto; text-transform: none; letter-spacing: 0; color: var(--accent); font-weight: 500; font-size: 12.5px; }
.incident { display: grid; grid-template-columns: 5px minmax(0, 1fr) auto; gap: 14px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px 12px 0; overflow: hidden; }
.incident + .incident { margin-top: 8px; }
.incident:hover { border-color: var(--faint); }
.incident .rail { align-self: stretch; background: var(--crit); }
.incident.major .rail { background: var(--major); } .incident.minor .rail { background: var(--minor); } .incident.warning .rail { background: var(--warn); } .incident.info .rail { background: var(--info); }
.incident.acked { opacity: .75; } .incident.acked .rail { background: var(--maint); }
.incident .t1 { font-weight: 600; } .incident .t2 { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.incident .impact { text-align: right; white-space: nowrap; } .incident .impact b { font: 600 17px var(--mono); display: block; }
.incident .impact span { font-size: 11px; color: var(--muted); }
.incident .children { font-size: 12px; color: var(--muted); margin-top: 6px; display: flex; gap: 6px; flex-wrap: wrap; }
.meter { display: grid; grid-template-columns: 1fr auto; gap: 5px 10px; align-items: center; font-size: 13px; padding: 9px 0; border-bottom: 1px solid var(--line-2); }
.meter:last-child { border-bottom: 0; }
.meter .bar { grid-column: 1 / -1; height: 5px; }
.meter b { font-family: var(--mono); font-weight: 500; }
.kpi .v, .num { font-family: var(--mono); letter-spacing: -.01em; }
.dash { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 18px; align-items: start; }
@media (max-width: 1000px) { .dash { grid-template-columns: minmax(0, 1fr); } .pulse .figs { margin-left: 0; } }