:root {
  --bg: #09090b;
  --raised: #0e0e11;
  --surface: #111114;
  --surface-2: #16161a;
  --surface-3: #1e1e23;
  --border: #1f1f24;
  --border-2: #2a2a31;
  --border-3: #3a3a43;
  --text: #ececef;
  --text-2: #a1a1aa;
  --muted: #71717a;
  --faint: #52525b;
  --accent: #ed1c24;
  --accent-2: #ff4048;
  --accent-soft: rgba(237, 28, 36, 0.12);
  --ok: #34d399;
  --warn: #f5b142;
  --bad: #f8717f;
  --ok-soft: rgba(52, 211, 153, 0.1);
  --warn-soft: rgba(245, 177, 66, 0.1);
  --bad-soft: rgba(248, 113, 127, 0.1);
  --radius: 12px;
  --font: Inter, "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", "Cascadia Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --cols: 18px minmax(170px, 1.35fr) minmax(128px, 0.95fr) minmax(230px, 1.55fr) 64px minmax(110px, 0.8fr) 56px 56px 78px 76px 64px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  position: relative;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 13.5px/1.5 var(--font);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 360px;
  pointer-events: none;
  background: radial-gradient(760px 260px at 12% -40px, rgba(237, 28, 36, 0.09), transparent 70%);
}
body.no-scroll { overflow: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
code, kbd, .mono { font-family: var(--mono); }
::selection { background: rgba(237, 28, 36, 0.4); color: #fff; }
[hidden] { display: none !important; }
.sprite { position: absolute; }

.ic { width: 15px; height: 15px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ic.sm { width: 13px; height: 13px; }
.ic.lg { width: 18px; height: 18px; }
.spin { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- top bar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 16px;
  height: 56px;
  padding: 0 24px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 9px; }
.brand-amd { display: block; height: 15px; width: auto; }
.brand-x { color: var(--faint); font-size: 15px; font-weight: 400; line-height: 1; margin: 0 1px; }
.brand-vllm { display: block; height: 24px; width: auto; }
.brand-rule { width: 1px; height: 20px; background: var(--border-3); margin: 0 3px; }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 12.5px; padding-left: 6px; }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.live[data-state="live"] i { background: var(--ok); animation: breathe 2.4s ease-in-out infinite; }
.live[data-state="warn"] i { background: var(--warn); }
.live[data-state="offline"] i { background: var(--bad); }
@keyframes breathe { 50% { opacity: 0.35; } }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.search-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  width: 240px;
  padding: 0 8px 0 11px;
  border-radius: 8px;
  border: 1px solid var(--border-2);
  background: var(--surface);
  color: var(--muted);
}
.search-trigger:hover { border-color: var(--border-3); color: var(--text-2); }
.search-trigger span { flex: 1; text-align: left; }
kbd {
  display: inline-grid;
  place-items: center;
  height: 20px;
  padding: 0 6px;
  border-radius: 5px;
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--muted);
  font-size: 10.5px;
  white-space: nowrap;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid var(--border-2);
  background: var(--surface);
  color: var(--text);
  font-weight: 550;
  font-size: 13px;
  white-space: nowrap;
  transition: background 0.12s, border-color 0.12s;
}
.btn:hover { background: var(--surface-2); border-color: var(--border-3); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.danger { color: var(--bad); }
.btn.danger:hover { background: var(--bad-soft); border-color: rgba(248, 113, 127, 0.35); }
.btn.danger.solid { background: #d92b3a; border-color: #d92b3a; color: #fff; }
.btn.sm { height: 28px; padding: 0 10px; font-size: 12.5px; gap: 6px; }
.btn.icon { width: 30px; padding: 0; }
.btn.icon.sm { width: 26px; height: 26px; }

/* ---------- page ---------- */
.page { position: relative; z-index: 1; max-width: 1560px; margin: 0 auto; padding: 26px 24px 40px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
h1 { margin: 0; font-size: 24px; line-height: 1.2; font-weight: 650; letter-spacing: -0.02em; }
h2, h3 { margin: 0; letter-spacing: -0.01em; }
.sub { margin: 4px 0 0; color: var(--muted); }
.page-meta { display: flex; gap: 14px; align-items: center; color: var(--muted); font-size: 12.5px; }
.page-meta select { background: transparent; border: 0; color: var(--text); font-weight: 600; outline: none; cursor: pointer; }
.page-meta select option { background: var(--surface); }
.page-meta .mono { color: var(--text-2); font-size: 12px; }

/* ---------- stats strip ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  margin-bottom: 22px;
  overflow: hidden;
}
.stat { position: relative; padding: 15px 18px 14px; border-left: 1px solid var(--border); min-width: 0; }
.stat:first-child { border-left: 0; }
.stat .k { color: var(--muted); font-size: 12px; font-weight: 500; }
.stat .v { margin-top: 6px; font-size: 22px; font-weight: 650; letter-spacing: -0.02em; line-height: 1.1; white-space: nowrap; }
.stat .v small { font-size: 13px; color: var(--muted); font-weight: 500; letter-spacing: 0; margin-left: 3px; }
.stat .s { margin-top: 6px; color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat .s b { color: var(--text-2); font-weight: 600; }
.stat .bar { margin-top: 10px; }
.stat .spark { position: absolute; right: 14px; top: 16px; width: 92px; height: 30px; }
.bar { position: relative; height: 4px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.bar i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 4px; background: var(--text-2); }
.bar.accent i { background: var(--accent); }
.bar i.hot { background: var(--warn); }
.bar i.crit { background: var(--bad); }
.stack { display: flex; gap: 2px; height: 4px; margin-top: 10px; border-radius: 4px; overflow: hidden; background: var(--surface-3); }
.stack i { display: block; height: 100%; }
.s-compute { background: var(--accent); }
.s-reserved { background: #6b6b75; }
.s-free { background: var(--ok); }
.s-down { background: var(--bad); }
.s-off { background: var(--surface-3); }
.legend-dot { display: inline-block; width: 6px; height: 6px; border-radius: 2px; margin-right: 5px; vertical-align: 1px; }

/* ---------- toolbar ---------- */
.toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.toolbar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.seg { display: inline-flex; gap: 2px; padding: 2px; border-radius: 9px; border: 1px solid var(--border-2); background: var(--surface); }
.seg button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 550;
}
.seg button:hover { color: var(--text); }
.seg button.on { background: var(--surface-3); color: var(--text); }
.seg button .n { color: var(--faint); font-weight: 600; }
.seg button.on .n { color: var(--text-2); }
.seg.icons button { padding: 0 8px; }
.label-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filter { display: flex; align-items: center; gap: 7px; height: 32px; width: 200px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--border-2); background: var(--surface); color: var(--muted); }
.filter:focus-within { border-color: var(--border-3); }
.filter input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text); }
.select select { height: 32px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--border-2); background: var(--surface); color: var(--text-2); outline: none; cursor: pointer; }
.select select option { background: var(--surface); }

/* ---------- tags & badges ---------- */
.tag {
  --h: 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 20px;
  padding: 0 7px;
  border-radius: 6px;
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}
.tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: hsl(var(--h) 70% 60%); }
.tag.plain::before { display: none; }
button.tag { cursor: pointer; }
button.tag:hover { border-color: var(--border-3); color: var(--text); }
button.tag.on { border-color: hsl(var(--h) 60% 55% / 0.7); background: hsl(var(--h) 60% 50% / 0.14); color: var(--text); }
.tag .x { display: inline-grid; place-items: center; width: 14px; height: 14px; margin-right: -3px; border: 0; padding: 0; border-radius: 4px; background: transparent; color: var(--muted); }
.tag .x:hover { color: var(--text); background: var(--surface-3); }
.hue-0 { --h: 355; } .hue-1 { --h: 22; } .hue-2 { --h: 40; } .hue-3 { --h: 60; } .hue-4 { --h: 145; } .hue-5 { --h: 168; }
.hue-6 { --h: 190; } .hue-7 { --h: 210; } .hue-8 { --h: 230; } .hue-9 { --h: 258; } .hue-10 { --h: 285; } .hue-11 { --h: 320; }
.model { color: var(--text-2); font-size: 12px; font-weight: 550; white-space: nowrap; }
.badge { display: inline-flex; align-items: center; height: 20px; padding: 0 7px; border-radius: 6px; font-size: 11.5px; font-weight: 600; background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.info { background: rgba(61, 165, 255, 0.14); color: #8ec5ff; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); flex: none; display: inline-block; }
.dot.live { background: var(--ok); }
.dot.down, .dot.error { background: var(--bad); }
.dot.hostkey, .dot.auth { background: var(--warn); }

/* ---------- GPU heat strip ---------- */
.strip { display: flex; gap: 3px; }
.hc {
  --f: 0;
  --m: 0;
  position: relative;
  width: 15px;
  height: 20px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent) calc(var(--f) * 100%), var(--surface-3));
  overflow: hidden;
}
.hc::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  bottom: 2px;
  height: 2px;
  border-radius: 1px;
  background: rgba(255, 255, 255, 0.6);
  transform-origin: left center;
  transform: scaleX(var(--m));
}
.hc.off { background: transparent; box-shadow: inset 0 0 0 1px var(--border-2); }
.hc.off::after { display: none; }
.strip.lg .hc { width: 22px; height: 26px; border-radius: 5px; }

/* ---------- list view ---------- */
.list { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.list-head, .row {
  display: grid;
  grid-template-columns: var(--cols);
  align-items: center;
  column-gap: 14px;
  padding: 0 16px;
}
.list-head {
  position: sticky;
  top: 56px;
  z-index: 2;
  height: 36px;
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--surface);
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 550;
}
.list-head [data-sort] { cursor: pointer; user-select: none; }
.list-head [data-sort]:hover, .list-head .sorted { color: var(--text); }
.row { min-height: 58px; border-top: 1px solid var(--border); cursor: pointer; transition: background 0.1s; }
.list-head + .row { border-top: 0; }
.row:hover { background: var(--surface-2); }
.row.selected { background: var(--surface-2); box-shadow: inset 2px 0 0 var(--accent); }
.row:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.cell { min-width: 0; }
.num { text-align: right; }
.name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.meta-line { display: flex; gap: 5px; align-items: center; margin-top: 3px; overflow: hidden; white-space: nowrap; }
.note { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.host { color: var(--text-2); font-family: var(--mono); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.host .u { color: var(--faint); }
.gpu-cell { display: flex; flex-direction: column; gap: 5px; }
.util { font-size: 15px; font-weight: 650; }
.util small, .num small { color: var(--muted); font-weight: 500; font-size: 11.5px; }
.hbm-cell { display: flex; align-items: center; gap: 8px; }
.hbm-cell .bar { flex: 1; }
.hbm-cell span { width: 34px; text-align: right; color: var(--text-2); font-size: 12px; }
.seen { color: var(--muted); font-size: 12px; text-align: right; white-space: nowrap; }
.actions { display: flex; justify-content: flex-end; gap: 2px; opacity: 0; transition: opacity 0.1s; }
.row:hover .actions, .card:hover .actions, .actions:focus-within { opacity: 1; }
.issue { grid-column: span 5; display: flex; align-items: center; gap: 10px; min-width: 0; font-size: 12.5px; }
.issue .msg { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.issue .msg b { color: var(--text); font-weight: 600; }
.issue .btn { flex: none; margin-left: auto; }
.issue .ic { flex: none; }
.issue.warn .ic { color: var(--warn); }
.issue.bad .ic { color: var(--bad); }
.issue.wait { color: var(--muted); }
.dash { color: var(--faint); }

/* ---------- card view ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 12px; }
.card {
  display: flex;
  flex-direction: column;
  min-height: 226px;
  padding: 15px 16px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.12s;
}
.card:hover { border-color: var(--border-3); }
.card.selected { border-color: rgba(237, 28, 36, 0.6); }
.card-head { display: flex; align-items: center; gap: 9px; min-width: 0; }
.card-head .name { font-size: 14.5px; }
.card-head .model { margin-left: auto; }
.card-sub { display: flex; align-items: center; gap: 6px; margin-top: 5px; min-height: 20px; overflow: hidden; white-space: nowrap; }
.card-gpu { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 16px; }
.figure .k { color: var(--muted); font-size: 11.5px; }
.figure .v { font-size: 20px; font-weight: 650; letter-spacing: -0.02em; line-height: 1.15; }
.figure .v small { font-size: 12px; color: var(--muted); font-weight: 500; letter-spacing: 0; margin-left: 2px; }
.figure .d { margin-top: 1px; color: var(--muted); font-size: 11.5px; white-space: nowrap; }
.figure.right { text-align: right; }
.card .strip { margin-top: 12px; }
.card .hc { width: 26px; height: 22px; border-radius: 5px; }
.card-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border); }
.card-stats .k { color: var(--muted); font-size: 11px; }
.card-stats .v { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-foot { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 12px; color: var(--muted); font-size: 12px; }
.card-foot .seen { margin-left: auto; }
.card .issue { grid-column: auto; flex: 1; align-items: flex-start; flex-direction: column; justify-content: center; gap: 8px; margin-top: 14px; padding: 12px; border-radius: 9px; background: var(--surface-2); }
.card .issue .msg { white-space: normal; }
.card .issue .title { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--text); }

.empty { padding: 64px 20px; text-align: center; color: var(--muted); border: 1px dashed var(--border-2); border-radius: var(--radius); }
.empty-mark { width: 36px; height: 36px; margin-bottom: 12px; }
.empty h3 { color: var(--text); font-size: 16px; margin-bottom: 6px; }
.empty p { margin: 0 0 16px; }
.skeleton { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.foot { margin-top: 28px; display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; color: var(--faint); font-size: 12px; }
.foot code { color: var(--muted); }

.spark { display: block; width: 100%; height: 100%; overflow: visible; }
.spark .line { fill: none; stroke: var(--accent-2); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.spark .area { fill: var(--accent); opacity: 0.12; }
.spark .line.c2 { stroke: #a78bfa; }
.spark .area.c2 { fill: #a78bfa; }
.spark .line.c3 { stroke: #60a5fa; }
.spark .area.c3 { fill: #60a5fa; }
.spark .line.c4 { stroke: var(--warn); }
.spark .area.c4 { fill: var(--warn); }
.spark .guide { stroke: var(--border); stroke-width: 1; vector-effect: non-scaling-stroke; }

/* ---------- drawer ---------- */
.scrim { position: fixed; inset: 0; z-index: 40; background: rgba(0, 0, 0, 0.5); opacity: 0; pointer-events: none; transition: opacity 0.2s; }
.scrim.on { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  width: min(860px, 100vw);
  display: flex;
  flex-direction: column;
  background: var(--raised);
  border-left: 1px solid var(--border-2);
  transform: translateX(100%);
  transition: transform 0.26s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
  outline: none;
}
.drawer.on { transform: none; }
.drawer-head { padding: 20px 24px 0; }
.drawer-title { display: flex; align-items: center; gap: 10px; }
.drawer-title h2 { font-size: 20px; font-weight: 650; }
.drawer-title .close { margin-left: auto; }
.drawer-sub { display: flex; align-items: center; gap: 8px; margin-top: 6px; color: var(--muted); font-size: 12.5px; flex-wrap: wrap; }
.drawer-sub .host { font-size: 12.5px; }
.drawer-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; align-items: center; min-height: 20px; }
.drawer-actions { display: flex; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.tabs { display: flex; gap: 2px; margin-top: 16px; padding: 0 20px; border-bottom: 1px solid var(--border); }
.tabs button { position: relative; height: 38px; padding: 0 10px; border: 0; background: transparent; color: var(--muted); font-weight: 550; }
.tabs button:hover { color: var(--text); }
.tabs button.on { color: var(--text); }
.tabs button.on::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; background: var(--accent); }
.tabs .n { margin-left: 5px; color: var(--faint); font-size: 11.5px; }
.drawer-body { flex: 1; overflow: auto; padding: 20px 24px 36px; }
.section { margin-bottom: 26px; }
.section-title { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; color: var(--text-2); font-size: 12px; font-weight: 600; }
.section-title .right { margin-left: auto; color: var(--faint); font-weight: 500; }
.kv { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.kv > div { padding: 10px 12px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); min-width: 0; }
.kv > div:nth-child(3n) { border-right: 0; }
.kv > div:nth-last-child(-n + 3) { border-bottom: 0; }
.kv .k { color: var(--muted); font-size: 11.5px; }
.kv .v { margin-top: 2px; font-weight: 550; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kv .v.mono { font-weight: 500; font-size: 12.5px; }
.charts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.chart { padding: 11px 12px 9px; border: 1px solid var(--border); border-radius: 10px; }
.chart-head { display: flex; justify-content: space-between; align-items: baseline; }
.chart-head .k { color: var(--muted); font-size: 12px; }
.chart-head .v { font-size: 16px; font-weight: 650; }
.chart-body { height: 54px; margin-top: 6px; }
.chart-foot { display: flex; justify-content: space-between; color: var(--faint); font-size: 11px; margin-top: 3px; }
.res { display: grid; grid-template-columns: 140px 1fr 190px; gap: 14px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--border); }
.res:last-child { border-bottom: 0; }
.res .k { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.res .v { text-align: right; color: var(--muted); font-size: 12.5px; }
.res .v b { color: var(--text); font-weight: 600; }
.table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.table-wrap { border: 1px solid var(--border); border-radius: 10px; overflow: auto; }
.table th { position: sticky; top: 0; text-align: left; padding: 9px 12px; color: var(--muted); font-weight: 550; font-size: 11.5px; background: var(--raised); border-bottom: 1px solid var(--border); white-space: nowrap; }
.table td { padding: 9px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table .num { text-align: right; }
.table .sub2 { color: var(--muted); font-size: 11.5px; font-family: var(--mono); }
.table .trunc { max-width: 240px; overflow: hidden; text-overflow: ellipsis; }
.meter-cell { display: flex; align-items: center; gap: 8px; min-width: 120px; }
.meter-cell .bar { flex: 1; min-width: 60px; }
.meter-cell span { width: 38px; text-align: right; }
.state { display: inline-flex; align-items: center; gap: 6px; text-transform: capitalize; }
.state i { width: 7px; height: 7px; border-radius: 2px; background: var(--faint); }
.state.compute i { background: var(--accent); }
.state.reserved i { background: #8b8b96; }
.state.free i { background: var(--ok); }
.hot { color: var(--warn); }
.crit { color: var(--bad); }
.tools { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.tools .filter { flex: 1; width: auto; }
.switch { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 12.5px; cursor: pointer; user-select: none; }
.switch input { display: none; }
.switch i { position: relative; width: 28px; height: 16px; border-radius: 99px; background: var(--surface-3); transition: background 0.15s; }
.switch i::after { content: ""; position: absolute; top: 2px; left: 2px; width: 12px; height: 12px; border-radius: 50%; background: #fff; transition: transform 0.15s; }
.switch input:checked + i { background: var(--accent); }
.switch input:checked + i::after { transform: translateX(12px); }
.code { margin: 0; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: #0b0b0d; font: 12.5px/1.65 var(--mono); color: #d4d4d8; overflow: auto; white-space: pre; }
.code .kw { color: #ff7b82; }
.code .cm { color: var(--faint); }
.cmd { display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 12px; margin-bottom: 6px; border: 1px solid var(--border); border-radius: 9px; background: #0b0b0d; font: 12.5px var(--mono); }
.cmd .p { color: var(--accent-2); }
.cmd code { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.panel-box { padding: 14px; border: 1px solid var(--border); border-radius: 10px; }
.panel-box p { margin: 0 0 12px; color: var(--text-2); font-size: 12.5px; }
.panel-box .row-line { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.panel-box.changed { border-color: rgba(248, 113, 127, 0.4); }
.panel-box.unknown { border-color: rgba(245, 177, 66, 0.4); }
.keys { display: grid; gap: 6px; }
.key { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 12.5px; }
.key .t { width: 130px; color: var(--text-2); }
.key code { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.key input { accent-color: var(--accent); }
.danger-zone { display: flex; align-items: center; gap: 14px; padding: 14px; border: 1px solid rgba(248, 113, 127, 0.25); border-radius: 10px; }
.danger-zone p { margin: 2px 0 0; color: var(--muted); font-size: 12.5px; }
.danger-zone .btn { margin-left: auto; }
.alert { display: flex; align-items: center; gap: 10px; padding: 10px 12px; margin-bottom: 18px; border-radius: 9px; font-size: 12.5px; background: var(--surface-2); }
.alert.warn { background: var(--warn-soft); }
.alert.bad { background: var(--bad-soft); }
.alert .ic { flex: none; }
.alert.warn .ic { color: var(--warn); }
.alert.bad .ic { color: var(--bad); }
.alert b { color: var(--text); font-weight: 600; margin-right: 6px; }
.alert .btn { margin-left: auto; }
.muted { color: var(--muted); }

/* ---------- modal ---------- */
.modal-wrap { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 24px; background: rgba(0, 0, 0, 0.6); opacity: 0; pointer-events: none; transition: opacity 0.15s; }
.modal-wrap.on { opacity: 1; pointer-events: auto; }
.modal { width: min(600px, 100%); max-height: calc(100vh - 48px); overflow: auto; border: 1px solid var(--border-2); border-radius: 14px; background: var(--raised); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.8); }
.modal.narrow { width: min(460px, 100%); }
.modal-head { display: flex; align-items: flex-start; gap: 12px; padding: 20px 22px 0; }
.modal-head h3 { font-size: 16px; font-weight: 650; }
.modal-head p { margin: 3px 0 0; color: var(--muted); font-size: 12.5px; }
.modal-head .close { margin-left: auto; }
.modal-body { padding: 18px 22px 4px; }
.modal-foot { display: flex; align-items: center; gap: 8px; padding: 18px 22px 20px; }
.modal-foot .grow { flex: 1; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 12px; }
.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--text-2); font-size: 12px; font-weight: 550; }
.field label .req { color: var(--accent-2); margin-left: 3px; }
.field .hint { color: var(--faint); font-size: 11.5px; }
.field .err { display: none; color: var(--bad); font-size: 12px; }
.field.invalid .err { display: block; }
.field.invalid .input { border-color: rgba(248, 113, 127, 0.7); }
.input { height: 34px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--border-2); background: var(--surface); color: var(--text); outline: none; min-width: 0; transition: border-color 0.12s; }
.input:focus, .input:focus-within { border-color: var(--border-3); box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.12); }
.input.mono { font: 12.5px var(--mono); }
.input::placeholder { color: var(--faint); }
.tag-input { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 5px; height: auto; min-height: 34px; padding: 5px 7px; cursor: text; }
.tag-input input { flex: 1; min-width: 110px; height: 22px; border: 0; outline: 0; background: transparent; }
.suggest { position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 5; display: flex; flex-wrap: wrap; gap: 5px; padding: 6px; border: 1px solid var(--border-2); border-radius: 9px; background: var(--surface-2); box-shadow: 0 16px 40px -16px #000; }
.result { margin-top: 16px; padding: 12px 13px; border-radius: 9px; background: var(--surface-2); font-size: 12.5px; }
.result.ok { background: var(--ok-soft); }
.result.bad { background: var(--bad-soft); }
.result.warn { background: var(--warn-soft); }
.result .head { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--text); }
.result.ok .head .ic { color: var(--ok); }
.result.bad .head .ic { color: var(--bad); }
.result.warn .head .ic { color: var(--warn); }
.result .detail { margin-top: 4px; color: var(--text-2); }
.result .keys { margin-top: 10px; }
.check { display: flex; align-items: center; gap: 8px; color: var(--text-2); cursor: pointer; }
.check input { accent-color: var(--accent); }

/* ---------- palette ---------- */
.palette-wrap { position: fixed; inset: 0; z-index: 70; display: flex; justify-content: center; align-items: flex-start; padding-top: 14vh; background: rgba(0, 0, 0, 0.55); opacity: 0; pointer-events: none; transition: opacity 0.12s; }
.palette-wrap.on { opacity: 1; pointer-events: auto; }
.palette { width: min(620px, calc(100vw - 32px)); overflow: hidden; border: 1px solid var(--border-2); border-radius: 14px; background: var(--raised); box-shadow: 0 30px 80px -20px #000; }
.palette-input { display: flex; align-items: center; gap: 10px; height: 50px; padding: 0 14px; border-bottom: 1px solid var(--border); color: var(--muted); }
.palette-input input { flex: 1; border: 0; outline: 0; background: transparent; font-size: 15px; color: var(--text); }
.palette-results { max-height: 50vh; overflow: auto; padding: 6px; }
.pal-group { padding: 8px 10px 4px; color: var(--faint); font-size: 11px; font-weight: 600; }
.pal-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; cursor: pointer; color: var(--text-2); }
.pal-item .main { flex: 1; min-width: 0; }
.pal-item .title { display: flex; align-items: center; gap: 8px; color: var(--text); font-weight: 550; }
.pal-item .desc { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pal-item .tail { color: var(--faint); font-size: 12px; }
.pal-item.on { background: var(--surface-3); }
.pal-empty { padding: 22px; text-align: center; color: var(--muted); }

/* ---------- tooltip, toasts, lock ---------- */
.tooltip { position: fixed; left: 0; top: 0; z-index: 90; pointer-events: none; padding: 9px 11px; border: 1px solid var(--border-2); border-radius: 9px; background: #18181c; box-shadow: 0 12px 30px -10px #000; font-size: 12px; color: var(--text-2); opacity: 0; transition: opacity 0.08s; min-width: 180px; }
.tooltip.on { opacity: 1; }
.tooltip b { color: var(--text); }
.tooltip .r { display: flex; justify-content: space-between; gap: 16px; }
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 95; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.toast { display: flex; align-items: center; gap: 10px; min-width: 280px; max-width: 440px; padding: 11px 12px; border: 1px solid var(--border-2); border-radius: 11px; background: var(--surface-2); box-shadow: 0 16px 40px -16px #000; font-size: 12.5px; animation: toast-in 0.18s ease-out both; }
.toast.out { animation: toast-out 0.15s ease-in both; }
.toast.ok > .ic { color: var(--ok); }
.toast.bad > .ic { color: var(--bad); }
.toast.info > .ic { color: var(--text-2); }
.toast .msg { flex: 1; min-width: 0; }
.toast .msg b { display: block; color: var(--text); font-weight: 600; }
.toast .msg span { display: block; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@keyframes toast-in { from { opacity: 0; transform: translateY(6px); } }
@keyframes toast-out { to { opacity: 0; } }
.lock { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: rgba(9, 9, 11, 0.94); }
.lock-card { max-width: 420px; padding: 32px; text-align: center; border: 1px solid var(--border-2); border-radius: 16px; background: var(--raised); }
.lock-card h2 { margin: 14px 0 6px; font-size: 18px; }
.lock-card p { margin: 0 0 16px; color: var(--muted); }
.lock-card code { display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border-2); background: #0b0b0d; color: #ff8a90; }

/* ---------- navigation & account ---------- */
.nav { display: flex; gap: 2px; margin-left: 10px; }
.nav a { display: inline-flex; align-items: center; height: 30px; padding: 0 11px; border-radius: 7px; color: var(--muted); font-weight: 550; font-size: 13px; }
.nav a:hover { color: var(--text); }
.nav a.on { color: var(--text); background: var(--surface-3); }
.me { position: relative; }
.me-button { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 8px 0 4px; border-radius: 8px; border: 1px solid transparent; background: transparent; color: var(--text-2); }
.me-button:hover { background: var(--surface-2); border-color: var(--border-2); color: var(--text); }
.menu { position: absolute; right: 0; top: calc(100% + 6px); z-index: 40; min-width: 220px; padding: 6px; border: 1px solid var(--border-2); border-radius: 11px; background: var(--raised); box-shadow: 0 20px 50px -20px #000; }
.menu-head { padding: 8px 10px 10px; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.menu-head b { display: block; color: var(--text); }
.menu-head span { color: var(--muted); font-size: 12px; }
.menu button { display: flex; align-items: center; gap: 9px; width: 100%; height: 32px; padding: 0 10px; border: 0; border-radius: 7px; background: transparent; color: var(--text-2); text-align: left; }
.menu button:hover { background: var(--surface-3); color: var(--text); }
.av {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: hsl(var(--h, 0) 42% 36%);
  color: #fff;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.av.lg { width: 30px; height: 30px; font-size: 11.5px; }
.avs { display: inline-flex; align-items: center; }
.avs .av { box-shadow: 0 0 0 2px var(--surface); }
.avs .av + .av { margin-left: -5px; }
.avs .more { margin-left: 4px; color: var(--muted); font-size: 11.5px; }
.booked { display: inline-flex; align-items: center; gap: 5px; color: #ff8a90; font-size: 11.5px; white-space: nowrap; }
.booked::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: var(--accent); }
.booked.next { color: var(--muted); }
.booked.next::before { background: var(--faint); }
.person { display: inline-flex; align-items: center; gap: 7px; height: 28px; padding: 0 10px 0 3px; border-radius: 99px; border: 1px solid var(--border-2); background: var(--surface-2); font-size: 12.5px; }
.people { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.role { display: inline-flex; align-items: center; height: 20px; padding: 0 7px; border-radius: 6px; font-size: 11.5px; font-weight: 600; background: var(--surface-3); color: var(--text-2); text-transform: capitalize; }
.role.admin { background: var(--accent-soft); color: #ff8a90; }
.role.viewer { color: var(--muted); }

/* ---------- login ---------- */
.login { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: var(--bg); }
.login::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 300px at 50% 0%, rgba(237, 28, 36, 0.12), transparent 70%); pointer-events: none; }
.login-card { position: relative; width: min(380px, 100%); display: flex; flex-direction: column; gap: 8px; padding: 30px 28px 26px; border: 1px solid var(--border-2); border-radius: 16px; background: var(--raised); box-shadow: 0 30px 80px -30px #000; }
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.login-brand.center { justify-content: center; }
.login-brand .brand-amd { height: 18px; }
.login-brand .brand-vllm { height: 29px; }
.login-brand .brand-x { font-size: 18px; }
.login-card h2 { font-size: 18px; font-weight: 650; }
.login-card p { margin: 0 0 12px; color: var(--muted); font-size: 12.5px; }
.login-card label { margin-top: 6px; color: var(--text-2); font-size: 12px; font-weight: 550; }
.login-card .input { height: 38px; }
.login-error { min-height: 18px; margin-top: 4px; color: var(--bad); font-size: 12.5px; }
.btn.wide { width: 100%; height: 38px; margin-top: 4px; }

/* ---------- timetable ---------- */
.tt-controls { display: flex; align-items: center; gap: 8px; }
.input.date { height: 32px; color-scheme: dark; }
.tt-bookas { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 12px; min-height: 26px; }
.tt-bookas .k { color: var(--muted); font-size: 12px; margin-right: 4px; }
.tt-bookas button.person { cursor: pointer; color: var(--text-2); }
.tt-bookas button.person:hover { border-color: var(--border-3); color: var(--text); }
.tt-bookas button.person.on { border-color: rgba(237, 28, 36, 0.7); background: var(--accent-soft); color: var(--text); }
.tt { --node-col: 220px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); user-select: none; }
.tt-head, .tt-row { display: grid; grid-template-columns: var(--node-col) 1fr; }
.tt-head { position: sticky; top: 56px; z-index: 3; height: 34px; border-bottom: 1px solid var(--border); border-radius: var(--radius) var(--radius) 0 0; background: var(--surface); }
.tt-corner { display: flex; align-items: center; padding: 0 14px; color: var(--muted); font-size: 11.5px; font-weight: 550; border-right: 1px solid var(--border); }
.tt-hours { position: relative; display: grid; grid-template-columns: repeat(24, 1fr); }
.tt-hours span { display: flex; align-items: center; padding-left: 5px; color: var(--faint); font-size: 10.5px; border-left: 1px solid var(--border); }
.tt-hours span:first-child { border-left: 0; }
.tt-hours span.now { color: #ff8a90; font-weight: 600; }
.tt-row { min-height: 40px; border-top: 1px solid var(--border); }
.tt-row:first-child { border-top: 0; }
.tt-node { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 0 14px; border-right: 1px solid var(--border); font-weight: 550; font-size: 12.5px; }
.tt-node .name { overflow: hidden; text-overflow: ellipsis; }
.tt-node .model { margin-left: auto; color: var(--faint); font-size: 11px; font-weight: 500; }
.tt-track {
  position: relative;
  cursor: crosshair;
  background-image: repeating-linear-gradient(to right, var(--border) 0 1px, transparent 1px calc(100% / 24));
}
.tt-track.readonly { cursor: default; }
.tt-past { position: absolute; left: 0; top: 0; bottom: 0; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.025) 0 6px, transparent 6px 12px); pointer-events: none; }
.tt-now { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: var(--accent); pointer-events: none; z-index: 2; }
.tt-block {
  position: absolute;
  top: 6px;
  bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 0 8px;
  overflow: hidden;
  border-radius: 6px;
  background: hsl(var(--h, 0) 45% 30%);
  border: 1px solid hsl(var(--h, 0) 50% 45%);
  color: #fff;
  font-size: 11.5px;
  font-weight: 550;
  white-space: nowrap;
  cursor: pointer;
  z-index: 1;
}
.tt-block:hover { filter: brightness(1.15); }
.tt-block.mine { box-shadow: 0 0 0 1px #fff inset; }
.tt-block .t { color: rgba(255, 255, 255, 0.7); font-weight: 500; }
.tt-sel { position: absolute; top: 4px; bottom: 4px; border-radius: 6px; background: var(--accent-soft); border: 1px dashed var(--accent-2); pointer-events: none; z-index: 1; }
.tt-empty { padding: 48px 20px; text-align: center; color: var(--muted); }
.tt-hint { margin: 10px 2px 0; color: var(--faint); font-size: 12px; }
.popover { position: fixed; z-index: 85; width: 280px; padding: 14px; border: 1px solid var(--border-2); border-radius: 12px; background: var(--raised); box-shadow: 0 20px 50px -16px #000; font-size: 12.5px; }
.popover h4 { margin: 0 0 2px; font-size: 14px; }
.popover .muted { margin-bottom: 10px; }
.popover .row-line { display: flex; gap: 8px; margin-top: 12px; }

/* ---------- admin ---------- */
.table .who { display: flex; align-items: center; gap: 10px; }
.table .who b { display: block; font-weight: 600; }
.table .who span { color: var(--muted); font-size: 11.5px; }
.table tr.off td { opacity: 0.5; }
.table .acts { display: flex; justify-content: flex-end; gap: 2px; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); gap: 12px; }
.team-card { padding: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); display: flex; flex-direction: column; gap: 12px; }
.team-card .head { display: flex; align-items: center; gap: 10px; }
.team-card .head h3 { font-size: 15px; }
.team-card .head .acts { margin-left: auto; display: flex; gap: 2px; }
.team-card .desc { color: var(--muted); font-size: 12.5px; }
.team-card .k { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 11.5px; margin-bottom: 8px; }
.team-card .k span { color: var(--faint); }
.tn-list { max-height: 286px; overflow: auto; border: 1px solid var(--border); border-radius: 10px; background: var(--raised); }
.tn-row {
  display: grid;
  grid-template-columns: 8px minmax(120px, 1fr) minmax(0, max-content) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 36px;
  padding: 0 10px 0 12px;
  border: 0;
  border-top: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-size: 12.5px;
  text-align: left;
  cursor: pointer;
  transition: background 0.1s;
}
.tn-row:first-child { border-top: 0; }
.tn-row:hover { background: var(--surface-2); }
.tn-row:disabled { cursor: default; opacity: 0.55; }
.tn-row:disabled:hover { background: transparent; }
.tn-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 550; }
.tn-model { overflow: hidden; text-overflow: ellipsis; color: var(--muted); font-size: 11.5px; white-space: nowrap; text-align: right; }
.lvl { justify-self: end; display: inline-flex; align-items: center; justify-content: center; height: 20px; min-width: 56px; padding: 0 8px; border-radius: 6px; font-size: 11px; font-weight: 600; }
.lvl.manage { background: var(--accent-soft); color: #ff8a90; }
.lvl.view { background: var(--surface-3); color: var(--text-2); }
.tn-empty { padding: 14px; border: 1px dashed var(--border-2); border-radius: 10px; color: var(--muted); font-size: 12.5px; text-align: center; }
.acl { border: 1px solid var(--border); border-radius: 10px; max-height: 320px; overflow: auto; }
.acl-tools { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.acl-tools .filter { flex: 1; width: auto; height: 30px; }
.acl-row { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-top: 1px solid var(--border); }
.acl-row:first-child { border-top: 0; }
.acl-row .name { flex: 1; min-width: 0; font-weight: 550; font-size: 12.5px; }
.acl-row .model { color: var(--faint); font-size: 11.5px; }
.acl-row .seg button { height: 22px; padding: 0 8px; font-size: 11.5px; }
.radio-row { display: flex; gap: 8px; }
.radio-row label { flex: 1; display: flex; gap: 8px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--border-2); border-radius: 9px; cursor: pointer; color: var(--text-2); font-size: 12.5px; }
.radio-row label.on { border-color: rgba(237, 28, 36, 0.6); background: var(--accent-soft); color: var(--text); }
.radio-row input { accent-color: var(--accent); margin-top: 2px; }
.radio-row b { display: block; color: var(--text); font-weight: 600; }
.picker { border: 1px solid var(--border); border-radius: 10px; max-height: 300px; overflow: auto; }
.picker label { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-top: 1px solid var(--border); cursor: pointer; }
.picker label:first-child { border-top: 0; }
.picker label:hover { background: var(--surface-2); }
.picker input { accent-color: var(--accent); }
.picker .who { flex: 1; min-width: 0; }
.picker .who span { color: var(--muted); font-size: 11.5px; margin-left: 6px; }
.secret-box { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--border-2); border-radius: 10px; background: #0b0b0d; font: 14px var(--mono); letter-spacing: 0.03em; }
.secret-box code { flex: 1; }
select.input { padding: 0 8px; }

/* ---------- overview ---------- */
.ov-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  margin-bottom: 16px;
  padding: 28px 30px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 16px;
  background:
    radial-gradient(520px 220px at 0% 0%, rgba(237, 28, 36, 0.16), transparent 70%),
    radial-gradient(420px 240px at 100% 100%, rgba(47, 160, 255, 0.10), transparent 70%),
    var(--surface);
}
.ov-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}
.ov-hello { position: relative; z-index: 1; min-width: 0; }
.ov-hello .eyebrow { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; font-weight: 550; letter-spacing: 0.08em; text-transform: uppercase; }
.ov-hello .eyebrow i { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.15); animation: breathe 2.4s ease-in-out infinite; }
.ov-hello .eyebrow i.warn { background: var(--warn); box-shadow: 0 0 0 4px rgba(245, 177, 66, 0.15); }
.ov-hello h1 { margin: 10px 0 8px; font-size: 30px; font-weight: 700; letter-spacing: -0.025em; }
.ov-hello p { margin: 0; color: var(--text-2); font-size: 14px; }
.ov-hello p b { color: var(--text); font-weight: 650; }
.ov-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.ov-chip { display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 12px; border: 1px solid var(--border-2); border-radius: 99px; background: rgba(255, 255, 255, 0.02); color: var(--text-2); font-size: 12.5px; cursor: pointer; }
.ov-chip:hover { border-color: var(--border-3); color: var(--text); }
.ov-chip b { color: var(--text); }
.ov-chip.bad { border-color: rgba(248, 113, 127, 0.45); color: #ffb3bb; }
.ov-rings { position: relative; z-index: 1; display: flex; gap: 22px; }
.ov-ring { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.ov-ring svg { width: 118px; height: 118px; }
.ov-ring .track { fill: none; stroke: var(--surface-3); stroke-width: 9; }
.ov-ring .value { fill: none; stroke-width: 9; stroke-linecap: round; transform: rotate(-90deg); transform-origin: 50% 50%; transition: stroke-dashoffset 0.9s cubic-bezier(0.2, 0.8, 0.2, 1); }
.ov-ring .value.red { stroke: var(--accent); }
.ov-ring .value.blue { stroke: #3da5ff; }
.ov-ring .value.green { stroke: var(--ok); }
.ov-ring text.big { fill: var(--text); font-size: 24px; font-weight: 700; text-anchor: middle; dominant-baseline: central; }
.ov-ring text.small { fill: var(--muted); font-size: 10.5px; text-anchor: middle; }
.ov-ring .k { color: var(--text-2); font-size: 12px; font-weight: 550; }
.ov-ring .d { color: var(--muted); font-size: 11.5px; margin-top: -6px; }
.ov-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 16px; align-items: start; }
.ov-main, .ov-side, .tt-side { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.ov-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ov-card { min-width: 0; padding: 16px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.ov-card > header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.ov-card > header h2 { font-size: 13.5px; font-weight: 650; }
.ov-link { color: var(--muted); font-size: 12px; }
.ov-link:hover { color: var(--text); }
.ov-legend { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 11.5px; }
.ov-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 3px; margin-left: 8px; }
.lg-busy { background: var(--accent); }
.lg-held { background: color-mix(in srgb, #ffffff 10%, var(--surface-3)); box-shadow: inset 0 -2px 0 rgba(255, 255, 255, 0.6); }
.lg-free { background: var(--surface-3); }
.lg-off { box-shadow: inset 0 0 0 1px var(--border-3); }
.ov-matrix { display: flex; flex-wrap: wrap; gap: 14px 18px; }
.ov-node { display: flex; flex-direction: column; gap: 6px; min-width: 0; padding: 0; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.ov-node .nm { display: flex; align-items: center; gap: 6px; max-width: 220px; color: var(--text-2); font-size: 11.5px; font-weight: 550; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ov-node:hover .nm { color: var(--text); }
.ov-node .strip .hc { width: 22px; height: 26px; border-radius: 5px; }
.ov-trend { height: 170px; }
.ov-trend svg { width: 100%; height: 100%; overflow: visible; }
.ov-trend .axis { fill: var(--faint); font-size: 10.5px; }
.ov-trend .grid { stroke: var(--border); stroke-width: 1; vector-effect: non-scaling-stroke; }
.ov-trend .line { fill: none; stroke: var(--accent-2); stroke-width: 2; vector-effect: non-scaling-stroke; }
.ov-trend .area { fill: url(#ovTrendFill); }
.ov-row { display: grid; grid-template-columns: minmax(0, 1fr) 120px 48px; align-items: center; gap: 12px; padding: 8px 0; border-top: 1px solid var(--border); cursor: pointer; }
.ov-row:first-child { border-top: 0; padding-top: 0; }
.ov-row .nm { display: flex; align-items: center; gap: 8px; min-width: 0; font-weight: 550; font-size: 12.5px; }
.ov-row .nm span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ov-row .v { text-align: right; color: var(--text-2); font-size: 12px; }
.ov-row:hover .nm { color: #fff; }
.ov-list { display: flex; flex-direction: column; }
.ov-item { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; border-top: 1px solid var(--border); font-size: 12.5px; cursor: default; }
.ov-item:first-child { border-top: 0; padding-top: 0; }
.ov-item.clickable { cursor: pointer; }
.ov-item.clickable:hover .t { color: #fff; }
.ov-item .ic { flex: none; margin-top: 2px; }
.ov-item.bad .ic { color: var(--bad); }
.ov-item.warn .ic { color: var(--warn); }
.ov-item .body { flex: 1; min-width: 0; }
.ov-item .t { color: var(--text); font-weight: 550; }
.ov-item .s { color: var(--muted); font-size: 12px; margin-top: 1px; overflow: hidden; text-overflow: ellipsis; }
.ov-item .when { flex: none; color: var(--faint); font-size: 11.5px; white-space: nowrap; }
.ov-item .now { color: #ff8a90; font-weight: 600; }
.ov-clear { display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: 10px; background: var(--ok-soft); color: var(--ok); font-size: 12.5px; font-weight: 550; }
.ov-count { min-width: 22px; height: 20px; padding: 0 7px; border-radius: 99px; background: var(--bad-soft); color: var(--bad); font-size: 11.5px; font-weight: 700; display: inline-grid; place-items: center; }
.ov-empty { color: var(--muted); font-size: 12.5px; padding: 6px 0; }
.ov-team { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; padding: 9px 0; border-top: 1px solid var(--border); font-size: 12.5px; }
.ov-team:first-child { border-top: 0; padding-top: 0; }
.ov-team b { font-weight: 600; }
.ov-team .muted { font-size: 12px; }
.ov-team .bar { grid-column: 1 / -1; }

/* ---------- timetable: layout, views, panels ---------- */
.tt-controls { flex-wrap: wrap; justify-content: flex-end; }
.tt-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 16px; align-items: start; }
.tt-main { min-width: 0; }
.tt-range { display: flex; align-items: baseline; gap: 10px; margin-bottom: 10px; }
.tt-range b { font-size: 16px; font-weight: 650; }
.tt-range span { color: var(--muted); font-size: 12.5px; }
.tt-hours.week { grid-template-columns: repeat(7, 1fr); }
.tt-hours.week span { justify-content: flex-start; gap: 5px; padding-left: 8px; color: var(--text-2); font-size: 11.5px; font-weight: 550; }
.tt-hours.week span small { color: var(--faint); font-weight: 500; }
.tt-hours.week span.now { color: #ff8a90; }
.tt-track.week {
  background-image:
    repeating-linear-gradient(to right, var(--border-2) 0 1px, transparent 1px calc(100% / 7)),
    repeating-linear-gradient(to right, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px calc(100% / 28));
}
.tt-weekend { position: absolute; top: 0; bottom: 0; background: rgba(255, 255, 255, 0.018); pointer-events: none; }
.tt-today { position: absolute; top: 0; bottom: 0; background: rgba(237, 28, 36, 0.05); pointer-events: none; }
.tt-hover { position: absolute; top: 0; bottom: 0; background: rgba(255, 255, 255, 0.05); pointer-events: none; }
.tt-hover span { position: absolute; top: -1px; left: 3px; color: var(--text-2); font-size: 10px; font-weight: 600; white-space: nowrap; }
.tt-node { cursor: pointer; }
.tt-node:hover .name { color: #fff; }
.tt-node .util { margin-left: auto; color: var(--faint); font-size: 11px; font-weight: 500; }
.tt-block .av { width: 16px; height: 16px; font-size: 8px; box-shadow: none; }
.tt-month { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.tm-head { display: grid; grid-template-columns: repeat(7, 1fr); border-bottom: 1px solid var(--border); }
.tm-head span { padding: 9px 12px; color: var(--muted); font-size: 11.5px; font-weight: 550; }
.tm-grid { display: grid; grid-template-columns: repeat(7, 1fr); }
.tm-day { display: flex; flex-direction: column; gap: 4px; min-height: 118px; min-width: 0; padding: 8px; border-top: 1px solid var(--border); border-left: 1px solid var(--border); cursor: pointer; transition: background 0.1s; }
.tm-day:nth-child(7n + 1) { border-left: 0; }
.tm-day:nth-child(-n + 7) { border-top: 0; }
.tm-day:hover { background: var(--surface-2); }
.tm-day.out { background: rgba(0, 0, 0, 0.18); }
.tm-day.out .tm-date { color: var(--faint); }
.tm-day.weekend:not(.out) { background: rgba(255, 255, 255, 0.012); }
.tm-date { display: flex; align-items: center; justify-content: space-between; color: var(--text-2); font-size: 12px; font-weight: 600; }
.tm-date em { font-style: normal; color: var(--faint); font-weight: 500; font-size: 11px; }
.tm-day.today .tm-date b { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 99px; background: var(--accent); color: #fff; }
.tm-chip { display: flex; align-items: center; gap: 5px; min-width: 0; height: 20px; padding: 0 6px; border-radius: 5px; background: hsl(var(--h, 0) 45% 26%); border-left: 3px solid hsl(var(--h, 0) 60% 55%); color: #fff; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tm-chip.mine { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.7); }
.tm-chip .t { margin-left: auto; padding-left: 4px; color: rgba(255, 255, 255, 0.7); font-variant-numeric: tabular-nums; }
.tm-chip .nm { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.tm-chip .av { width: 14px; height: 14px; font-size: 7px; flex: none; box-shadow: none; }
.tm-more { color: var(--muted); font-size: 11px; padding-left: 4px; }
.tt-side .ov-card > header { margin-bottom: 12px; }
.quick-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.quick-row button { height: 28px; padding: 0 10px; border: 1px solid var(--border-2); border-radius: 7px; background: var(--surface); color: var(--text-2); font-size: 12px; font-weight: 600; }
.quick-row button:hover { border-color: var(--accent); color: #fff; background: var(--accent-soft); }
.quick-row button:disabled { opacity: 0.45; cursor: not-allowed; }
.tt-side select.input { width: 100%; }
.load-row { display: grid; grid-template-columns: minmax(0, 1fr) 46px; gap: 4px 10px; align-items: center; padding: 6px 0; font-size: 12px; }
.load-row .nm { display: flex; align-items: center; gap: 7px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.load-row .v { text-align: right; color: var(--text-2); }
.load-row .bar { grid-column: 1 / -1; height: 3px; }
.hovercard { position: fixed; z-index: 86; width: 300px; padding: 14px; border: 1px solid var(--border-2); border-radius: 12px; background: var(--raised); box-shadow: 0 24px 60px -20px #000; font-size: 12.5px; pointer-events: none; }
.hovercard .hd { display: flex; align-items: center; gap: 8px; }
.hovercard .hd b { font-size: 14px; }
.hovercard .hd .model { margin-left: auto; }
.hovercard .host { margin-top: 4px; }
.hovercard .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.hovercard .grid2 .k { color: var(--muted); font-size: 11px; }
.hovercard .grid2 .v { font-weight: 650; margin: 2px 0 5px; }
.hovercard .line { display: flex; align-items: center; gap: 8px; margin-top: 10px; color: var(--text-2); }
.hovercard .line .ic { color: var(--muted); }
.hovercard .tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.hovercard .strip { margin-top: 10px; }

/* ---------- invitations ---------- */
.invite-link { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border: 1px solid var(--border-2); border-radius: 10px; background: #0b0b0d; font: 12px var(--mono); }
.invite-link code { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.btn.link { color: #8ec5ff; }
.btn.link:hover { color: #fff; background: rgba(61, 165, 255, 0.12); border-color: rgba(61, 165, 255, 0.35); }
.invite-meta { margin-top: 3px; color: var(--muted); font-size: 11.5px; }
.invite-body { display: flex; flex-direction: column; gap: 8px; }
.login-card .welcome { color: var(--text-2); font-size: 12.5px; margin: 0 0 12px; }
.login-card .welcome b { color: var(--text); }

/* ---------- responsive ---------- */
@media (max-width: 1280px) {
  :root { --cols: 18px minmax(160px, 1.3fr) minmax(210px, 1.6fr) 60px minmax(100px, 0.9fr) 56px 76px 64px; }
  .c-host, .c-cpu, .c-mem { display: none; }
  .issue { grid-column: span 3; }
  .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stat:nth-child(4) { border-left: 0; }
  .stat:nth-child(n + 4) { border-top: 1px solid var(--border); }
  .ov-grid { grid-template-columns: minmax(0, 1fr) 320px; }
  .tt-layout { grid-template-columns: minmax(0, 1fr) 270px; }
  .ov-ring svg { width: 104px; height: 104px; }
}
@media (max-width: 1080px) {
  .ov-grid, .tt-layout { grid-template-columns: 1fr; }
  .ov-hero { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .ov-split { grid-template-columns: 1fr; }
  .ov-rings { flex-wrap: wrap; gap: 14px; }
  .ov-ring svg { width: 96px; height: 96px; }
}
@media (max-width: 760px) {
  .topbar { padding: 0 14px; }
  .live, .search-trigger span, .search-trigger kbd, #probeAll span, .nav a:not(.on) { display: none; }
  .search-trigger { width: auto; }
  .page { padding: 18px 14px 30px; }
  .page-head { flex-direction: column; align-items: flex-start; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .toolbar-right { margin-left: 0; width: 100%; }
  .filter { flex: 1; width: auto; }
  .form, .kv, .charts { grid-template-columns: 1fr; }
  .res { grid-template-columns: 100px 1fr; }
  .res .v { grid-column: 2; text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}