:root {
  --bg: #050b14;
  --bg-deep: #02060c;
  --panel: rgba(8, 18, 32, 0.92);
  --panel-border: rgba(0, 168, 232, 0.22);
  --dell: #0076ce;
  --dell-bright: #00a8e8;
  --cyan: #3dffe0;
  --amber: #ffb020;
  --red: #ff5c5c;
  --green: #3dffa0;
  --text: #e8f4ff;
  --muted: #b7c9d9;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --rail-w: 280px;
  --top-h: auto;
  --tick-h: 36px;
  --surface: rgba(10, 22, 38, 0.95);
  --surface-2: rgba(16, 32, 52, 0.9);
  --input-bg: rgba(0, 20, 40, 0.85);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --topbar-bg: linear-gradient(180deg, rgba(0, 40, 70, 0.55), rgba(5, 11, 20, 0.9));
  --app-glow: rgba(0, 118, 206, 0.12);
  --scrollbar-thumb: rgba(126, 240, 216, 0.45);
  --scrollbar-track: rgba(8, 16, 28, 0.85);
}

/* Light mode — default readable Dell studio look */
html[data-theme="light"] {
  --bg: #eef3f8;
  --bg-deep: #e4ebf2;
  --panel: rgba(255, 255, 255, 0.96);
  --panel-border: rgba(15, 50, 90, 0.14);
  --dell: #0076ce;
  --dell-bright: #0062b0;
  --cyan: #0a7a6a;
  --amber: #b86a00;
  --red: #c62828;
  --green: #1b7a4a;
  --text: #122033;
  --muted: #4a5d72;
  --surface: #ffffff;
  --surface-2: #f4f7fb;
  --input-bg: #ffffff;
  --shadow: 0 14px 36px rgba(20, 40, 70, 0.12);
  --topbar-bg: linear-gradient(180deg, #ffffff, #eef3f8);
  --app-glow: rgba(0, 118, 206, 0.06);
  --scrollbar-thumb: rgba(0, 118, 206, 0.35);
  --scrollbar-track: rgba(210, 220, 232, 0.9);
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; background: var(--bg-deep); color: var(--text); font-family: var(--sans); }

/* Themed scrollbars */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: var(--scrollbar-track); border-radius: 8px; }
*::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 8px;
  border: 2px solid var(--scrollbar-track);
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background: var(--dell);
  border: 2px solid var(--scrollbar-track);
  background-clip: padding-box;
}
*::-webkit-scrollbar-corner { background: var(--scrollbar-track); }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }

#app {
  display: grid;
  grid-template-columns: var(--rail-w) 1fr var(--rail-w);
  grid-template-rows: auto 1fr auto;
  height: 100vh;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, var(--app-glow), transparent 60%),
    var(--bg);
}

.topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  padding: 0.55rem 1rem;
  min-height: 64px;
  border-bottom: 1px solid var(--panel-border);
  background: var(--topbar-bg);
  z-index: 5;
  overflow: visible;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
  min-width: 260px;
}
.brand:hover .dell-logo { filter: brightness(1.15); }
.dell-logo {
  display: block;
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 50%;
}
.drawer-brand img {
  height: 28px !important;
  width: 28px !important;
  border-radius: 50%;
  object-fit: contain;
}
.inspector-empty .ghost-logo {
  width: 64px !important;
  height: 64px !important;
  border-radius: 50%;
  object-fit: contain;
  opacity: 0.35;
}
.brand-text h1 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.brand-text h1 span { color: var(--dell-bright); font-weight: 700; }
.brand-text p {
  margin: 0.1rem 0 0;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
}

.kpi-strip {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  overflow: visible;
  padding: 0.35rem 0;
  min-width: 0;
  justify-content: flex-start;
  align-content: center;
}
.kpi {
  appearance: none;
  border: 1px solid transparent;
  background: rgba(0, 118, 206, 0.12);
  border-radius: 6px;
  padding: 0.28rem 0.55rem;
  min-width: 0;
  flex: 0 1 auto;
  text-align: left;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
}
.kpi:hover { border-color: var(--dell-bright); background: rgba(0, 168, 232, 0.18); transform: translateY(-1px); }
.kpi.active { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(61, 255, 224, 0.25); }
.kpi .v {
  display: block;
  font-family: var(--mono);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--cyan);
  line-height: 1.1;
  white-space: nowrap;
}
.kpi .l {
  display: block;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-top: 0.08rem;
  white-space: nowrap;
}
.kpi.warn .v { color: var(--amber); }
.kpi.danger .v { color: var(--red); }
.kpi.power .v { color: #7ec8ff; }

.top-actions { display: flex; gap: 0.4rem; flex-shrink: 0; }
.btn {
  border: 1px solid var(--panel-border);
  background: rgba(8, 22, 40, 0.8);
  border-radius: 6px;
  padding: 0.45rem 0.8rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
}
a.btn { color: var(--text); }
.btn:hover { border-color: var(--dell-bright); color: #fff; }
.btn.primary {
  background: linear-gradient(135deg, var(--dell), #005a9e);
  border-color: #0a8ad8;
  color: #fff;
}
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }

.rail {
  background: var(--panel);
  border-right: 1px solid var(--panel-border);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 0.75rem;
  z-index: 3;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,168,232,0.35) transparent;
}
.rail .list {
  max-height: none;
  overflow: visible;
}
.rail.right {
  border-right: none;
  border-left: 1px solid var(--panel-border);
}
.rail-block {
  margin-bottom: 0.45rem;
  border: 1px solid rgba(0, 168, 232, 0.12);
  border-radius: 8px;
  background: rgba(0, 24, 44, 0.35);
  overflow: hidden;
}
.rail-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  appearance: none;
  border: none;
  background: transparent;
  color: var(--dell-bright);
  padding: 0.55rem 0.65rem;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}
.rail-toggle:hover { background: rgba(0, 118, 206, 0.12); color: #fff; }
.rail-toggle .chev {
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform 0.18s ease;
  flex-shrink: 0;
  opacity: 0.85;
}
.rail-block.open .rail-toggle .chev {
  transform: rotate(45deg);
}
.rail-panel {
  display: none;
  padding: 0 0.65rem 0.7rem;
}
.rail-block.open .rail-panel { display: block; }
.rail-block h2 {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dell-bright);
  font-weight: 600;
}
.hint { margin: 0 0 0.55rem; font-size: 0.72rem; color: #c5d6e6; line-height: 1.35; }

.chip-grid { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.chip {
  border: 1px solid rgba(126, 240, 216, 0.3);
  background: rgba(0, 40, 70, 0.55);
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.72rem;
  color: #e8f4ff;
}
.chip:hover { color: #fff; border-color: var(--dell-bright); background: rgba(0, 118, 206, 0.28); }
.chip.active {
  border-color: var(--cyan);
  color: #041018;
  background: var(--cyan);
  font-weight: 600;
}

.list { display: flex; flex-direction: column; gap: 0.35rem; }
.card {
  appearance: none;
  text-align: left;
  width: 100%;
  border: 1px solid rgba(0, 168, 232, 0.15);
  background: rgba(0, 30, 55, 0.45);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  transition: border-color 0.15s, background 0.15s;
}
.card:hover { border-color: var(--dell-bright); background: rgba(0, 80, 130, 0.25); }
.card.active {
  border-color: var(--cyan);
  background: rgba(61, 255, 224, 0.08);
  box-shadow: inset 0 0 0 1px rgba(61, 255, 224, 0.15);
}
.card .t { display: block; font-size: 0.84rem; font-weight: 600; }
.card .s {
  display: block;
  margin-top: 0.15rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
}

.filters { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.6rem; }
.toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text);
  cursor: pointer;
}
.toggle input { accent-color: var(--dell-bright); }
.range {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.25rem;
}
.range input { width: 100%; accent-color: var(--dell-bright); }
.range em { color: var(--cyan); font-style: normal; font-family: var(--mono); }
.search {
  width: 100%;
  border: 1px solid var(--panel-border);
  background: rgba(0, 20, 40, 0.6);
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
  font-size: 0.78rem;
  outline: none;
  color: #e8f4ff;
}
.search::placeholder {
  color: #a8bdd0;
  opacity: 1;
}
.search:focus { border-color: var(--dell-bright); }

.stage {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 48%, rgba(0, 118, 206, 0.08), transparent 45%),
    repeating-radial-gradient(circle at 50% 48%, transparent 0, transparent 38px, rgba(0, 168, 232, 0.04) 39px, transparent 40px);
}
#topo {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}
#topo:active { cursor: grabbing; }

.stage-hud {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.6rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  pointer-events: none;
  gap: 1rem;
}
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  background: rgba(2, 8, 16, 0.65);
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  border: 1px solid rgba(0, 168, 232, 0.15);
}
.legend span::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.35rem;
  background: var(--c, var(--muted));
  vertical-align: middle;
}
.hint-bar {
  font-size: 0.65rem;
  color: rgba(122, 147, 168, 0.85);
  font-family: var(--mono);
}

.inspector-empty, .inspector-body { padding: 0.25rem; }
.inspector-empty {
  text-align: center;
  padding-top: 2.5rem;
  color: var(--muted);
}
.inspector-empty .ghost-logo {
  width: 72px;
  opacity: 0.25;
  margin-bottom: 0.75rem;
}
.inspector-empty h2 {
  color: var(--dell-bright);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.inspector-empty p { font-size: 0.8rem; line-height: 1.45; }

.insp-head { margin-bottom: 0.85rem; }
.insp-head h2 {
  margin: 0;
  font-size: 1rem;
  word-break: break-word;
}
.insp-head .meta {
  margin: 0.25rem 0 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
}
.badge-row { display: flex; flex-wrap: wrap; gap: 0.3rem; margin: 0.55rem 0; }
.badge {
  font-size: 0.65rem;
  font-family: var(--mono);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  border: 1px solid var(--panel-border);
  color: var(--muted);
}
.badge.on { color: var(--green); border-color: rgba(61, 255, 160, 0.4); }
.badge.off { color: var(--red); border-color: rgba(255, 92, 92, 0.4); }
.badge.power { color: #7ec8ff; border-color: rgba(126, 200, 255, 0.4); }

.kv { display: grid; gap: 0.35rem; margin: 0.6rem 0; }
.kv-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 0.4rem;
  font-size: 0.75rem;
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(0, 168, 232, 0.08);
}
.kv-row .k { color: var(--muted); }
.kv-row .v { font-family: var(--mono); word-break: break-all; }
.kv-row a { color: var(--dell-bright); }

.action-stack { display: flex; flex-direction: column; gap: 0.35rem; margin-top: 0.75rem; }
.action-stack .btn { width: 100%; text-align: center; }

.inv-section { margin-top: 0.9rem; }
.inv-section h3 {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dell-bright);
}
.inv-line {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  padding: 0.2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.ticker {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  padding: 0.35rem 1rem;
  border-top: 1px solid var(--panel-border);
  background: rgba(2, 8, 16, 0.95);
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
  overflow: hidden;
}
.ticker button {
  appearance: none;
  border: none;
  background: none;
  color: var(--cyan);
  padding: 0;
  font: inherit;
}
.ticker button:hover { text-decoration: underline; color: #fff; }
.ticker .sep { opacity: 0.35; }

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(520px, 100vw);
  height: 100vh;
  background: #0a121c;
  border-left: 1px solid var(--panel-border);
  z-index: 40;
  transform: translateX(105%);
  transition: transform 0.28s ease;
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--panel-border);
}
.drawer-brand { display: flex; align-items: center; gap: 0.55rem; font-weight: 600; }
.drawer-brand img { height: 22px; width: auto; }
#ai-frame { flex: 1; border: 0; width: 100%; background: #111; }
.scrim {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 30;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.scrim.open { opacity: 1; pointer-events: auto; }

@media (max-width: 1100px) {
  #app {
    grid-template-columns: 240px 1fr;
    grid-template-rows: auto 1fr auto;
  }
  .rail.right {
    grid-column: 1 / -1;
    grid-row: 3;
    max-height: 220px;
    border-left: none;
    border-top: 1px solid var(--panel-border);
  }
  .ticker { grid-row: 4; }
}


/* Visualization layout picker */
.viz-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
}
.viz-card {
  appearance: none;
  border: 1px solid rgba(0, 168, 232, 0.18);
  background: rgba(0, 30, 55, 0.55);
  border-radius: 8px;
  padding: 0.5rem 0.45rem;
  text-align: left;
  color: var(--muted);
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  min-height: 64px;
}
.viz-card:nth-child(5) {
  grid-column: 1 / -1;
}
.viz-card:hover {
  border-color: var(--dell-bright);
  color: var(--text);
  transform: translateY(-1px);
}
.viz-card.active {
  border-color: var(--cyan);
  background: rgba(61, 255, 224, 0.1);
  color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(61, 255, 224, 0.2);
}
.viz-ico {
  font-size: 0.95rem;
  color: var(--dell-bright);
  line-height: 1;
}
.viz-card.active .viz-ico { color: var(--cyan); }
.viz-t {
  font-size: 0.78rem;
  font-weight: 600;
  color: inherit;
}
.viz-s {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* Realtime context */
.ctx-bar {
  position: absolute;
  top: 0.6rem;
  left: 0.75rem;
  right: 0.75rem;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.85rem;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  font-family: var(--mono);
  font-size: 0.68rem;
}
.ctx-live, .ctx-focus {
  pointer-events: none;
  background: rgba(2, 10, 20, 0.72);
  border: 1px solid rgba(0, 168, 232, 0.22);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  color: var(--muted);
  max-width: 100%;
}
.ctx-live {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text);
}
.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(61, 255, 224, 0.55);
  animation: pulse-ring 1.6s ease-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(61, 255, 224, 0.45); }
  70% { box-shadow: 0 0 0 8px rgba(61, 255, 224, 0); }
  100% { box-shadow: 0 0 0 0 rgba(61, 255, 224, 0); }
}
.ctx-focus { color: var(--dell-bright); }

.ctx-feed {
  position: absolute;
  right: 0.75rem;
  bottom: 2.4rem;
  width: min(340px, calc(100% - 1.5rem));
  max-height: 42%;
  z-index: 4;
  background: rgba(2, 10, 20, 0.82);
  border: 1px solid rgba(0, 168, 232, 0.22);
  border-radius: 8px;
  backdrop-filter: blur(6px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  pointer-events: auto;
}
.ctx-feed-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.65rem;
  border-bottom: 1px solid rgba(0, 168, 232, 0.15);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dell-bright);
}
.ctx-feed-head span {
  text-transform: none;
  letter-spacing: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}
.ctx-feed-body {
  overflow-y: auto;
  max-height: 220px;
  padding: 0.25rem;
  scrollbar-width: thin;
}
.feed-item {
  appearance: none;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  border-radius: 6px;
  padding: 0.4rem 0.5rem;
  color: var(--text);
  cursor: pointer;
  border-left: 2px solid transparent;
}
.feed-item:hover { background: rgba(0, 118, 206, 0.15); }
.feed-item.critical { border-left-color: var(--red); }
.feed-item.warning { border-left-color: var(--amber); }
.feed-item.info { border-left-color: var(--cyan); }
.feed-item .ft {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.feed-item .fm {
  display: block;
  margin-top: 0.12rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.feed-item .fs {
  display: block;
  margin-top: 0.1rem;
  font-size: 0.58rem;
  color: rgba(122, 147, 168, 0.9);
  font-family: var(--mono);
}

.ctx-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  margin-bottom: 0.55rem;
}
.ctx-stat {
  appearance: none;
  border: 1px solid rgba(0, 168, 232, 0.18);
  background: rgba(0, 30, 55, 0.45);
  border-radius: 6px;
  padding: 0.4rem 0.45rem;
  text-align: left;
  color: inherit;
}
.ctx-stat:hover { border-color: var(--dell-bright); }
.ctx-stat .v {
  display: block;
  font-family: var(--mono);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cyan);
}
.ctx-stat.warn .v { color: var(--amber); }
.ctx-stat.danger .v { color: var(--red); }
.ctx-stat .l {
  display: block;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-top: 0.1rem;
}
.alert-card .t { font-size: 0.78rem; }
.alert-card .s { white-space: normal; line-height: 1.3; }


/* Hover context tip */
.node-tip {
  position: fixed;
  z-index: 50;
  min-width: 200px;
  max-width: 280px;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  background: rgba(4, 14, 28, 0.94);
  border: 1px solid rgba(0, 168, 232, 0.35);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(61, 255, 224, 0.08);
  pointer-events: none;
  backdrop-filter: blur(8px);
  transform: translate(12px, 12px);
}
.node-tip .nt-name {
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0 0 0.2rem;
  word-break: break-word;
}
.node-tip .nt-meta {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.45;
}
.node-tip .nt-hint {
  margin: 0.45rem 0 0;
  font-size: 0.6rem;
  color: var(--dell-bright);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Connect / context modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.modal.hidden { display: none !important; }
.modal-card {
  position: relative;
  width: min(520px, 100%);
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(0, 118, 206, 0.28), transparent 55%),
    rgba(6, 14, 26, 0.97);
  border: 1px solid rgba(0, 168, 232, 0.35);
  border-radius: 16px;
  padding: 1.15rem 1.2rem 1rem;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  animation: modal-in 0.22s ease-out;
}
@keyframes modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.modal-close {
  position: absolute;
  top: 0.55rem;
  right: 0.65rem;
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  line-height: 1;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
}
.modal-close:hover { color: #fff; background: rgba(255,255,255,0.06); }
.modal-brand {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.75rem;
  padding-right: 1.5rem;
}
.modal-brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
.modal-kicker {
  margin: 0;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dell-bright);
}
.modal-brand h2 {
  margin: 0.1rem 0 0;
  font-size: 1.05rem;
  word-break: break-word;
}
.modal-sub {
  margin: 0.15rem 0 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
}
.modal-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
}
.modal-context {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}
.modal-ctx-item {
  border: 1px solid rgba(0, 168, 232, 0.15);
  background: rgba(0, 30, 55, 0.4);
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
}
.modal-ctx-item .k {
  display: block;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.modal-ctx-item .v {
  display: block;
  margin-top: 0.15rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text);
  word-break: break-all;
}
.connect-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.connect-tile {
  appearance: none;
  text-align: left;
  border: 1px solid rgba(0, 168, 232, 0.22);
  background: rgba(0, 40, 70, 0.45);
  border-radius: 12px;
  padding: 0.75rem 0.8rem;
  color: var(--text);
  transition: border-color 0.15s, transform 0.15s, background 0.15s;
  min-height: 88px;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  text-decoration: none;
  cursor: pointer;
}
.connect-tile:hover {
  border-color: var(--cyan);
  background: rgba(0, 118, 206, 0.22);
  transform: translateY(-2px);
}
.connect-tile.primary {
  border-color: rgba(0, 168, 232, 0.55);
  background: linear-gradient(145deg, rgba(0, 118, 206, 0.45), rgba(0, 40, 70, 0.55));
}
.connect-tile .ct-ico {
  font-size: 1.1rem;
  color: var(--cyan);
  line-height: 1;
}
.connect-tile .ct-t {
  font-size: 0.88rem;
  font-weight: 600;
}
.connect-tile .ct-s {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--muted);
  line-height: 1.35;
}
.modal-foot {
  margin: 0.75rem 0 0;
  font-size: 0.62rem;
  color: var(--muted);
  line-height: 1.4;
}
.toast {
  position: fixed;
  bottom: 3.2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 70;
  background: rgba(0, 40, 70, 0.95);
  border: 1px solid var(--cyan);
  color: var(--text);
  padding: 0.55rem 0.9rem;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 0.72rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
.toast.show { opacity: 1; }

/* SSH / iDRAC action text only — high-visibility orange */
.conn-link,
a.conn-link,
.action-stack a.conn-link {
  color: #ff9a3c !important;
}
.conn-link:hover,
a.conn-link:hover {
  color: #ffc078 !important;
  text-decoration: underline;
}
.connect-tile.conn-link .ct-t,
.connect-tile.conn-link .ct-s,
.connect-tile.conn-link .ct-ico {
  color: #ff9a3c;
}
.connect-tile.conn-link:hover .ct-t,
.connect-tile.conn-link:hover .ct-ico {
  color: #ffc078;
}

/* Feed dock control */
.ctx-feed-head {
  cursor: grab;
  gap: 0.5rem;
}
.ctx-feed-head .feed-dock {
  margin-left: auto;
  appearance: none;
  border: 1px solid rgba(0,168,232,0.25);
  background: rgba(0,40,70,0.5);
  color: var(--text);
  border-radius: 4px;
  width: 24px;
  height: 22px;
  line-height: 1;
  cursor: pointer;
}
.ctx-feed-head .feed-dock:hover { border-color: var(--cyan); color: var(--cyan); }

/* V100 GPU matrix */
.gpu-summary {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  margin-bottom: 0.45rem;
  line-height: 1.4;
}
.gpu-summary strong { color: var(--cyan); }
.gpu-matrix { display: flex; flex-direction: column; gap: 0.4rem; }
.gpu-card {
  border: 1px solid rgba(0,168,232,0.18);
  background: rgba(0,30,55,0.45);
  border-radius: 8px;
  padding: 0.45rem 0.5rem;
}
.gpu-card.busy {
  border-color: rgba(255,154,60,0.55);
  box-shadow: 0 0 0 1px rgba(255,154,60,0.15);
}
.gpu-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--text);
}
.gpu-bar {
  margin-top: 0.3rem;
  height: 6px;
  border-radius: 99px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}
.gpu-bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #00a8e8, #3dffe0 55%, #ff9a3c);
  border-radius: 99px;
  transition: width 0.35s ease;
}
.gpu-card.busy .gpu-bar i {
  background: linear-gradient(90deg, #ff9a3c, #ff5c5c);
}
.gpu-meta, .gpu-name {
  margin-top: 0.25rem;
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--muted);
}

.drawer.chat-copilot { width: min(560px, 100vw); }
.chat-gpu {
  flex-shrink: 0;
  padding: 0.55rem 0.85rem 0.65rem;
  border-bottom: 1px solid var(--panel-border);
  background: linear-gradient(180deg, rgba(0, 40, 70, 0.55), rgba(8, 16, 28, 0.9));
}
.chat-gpu-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}
.chat-gpu-head strong {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
.chat-gpu-host {
  font-size: 0.65rem;
  color: var(--muted);
  font-family: var(--mono);
}
.chat-gpu-matrix {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  max-height: 168px;
  overflow-y: auto;
}
.chat-gpu-matrix .gpu-card { padding: 0.35rem 0.45rem; }
.chat-gpu-matrix .gpu-name { display: none; }

/* Chat drawer */
.chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  background: rgba(2,8,16,0.85);
}
.chat-bubble {
  max-width: 92%;
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  font-size: 0.8rem;
  line-height: 1.4;
  white-space: pre-wrap;
}
.chat-bubble.user {
  align-self: flex-end;
  background: rgba(0,118,206,0.35);
  border: 1px solid rgba(0,168,232,0.35);
}
.chat-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
}
.chat-tool-chip {
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: rgba(14, 98, 176, 0.18);
  border: 1px solid rgba(14, 98, 176, 0.45);
  color: #9ec5e8;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.chat-bubble.assistant {
  align-self: flex-start;
  background: rgba(0,40,70,0.55);
  border: 1px solid rgba(61,255,224,0.2);
}
.chat-form {
  display: flex;
  gap: 0.4rem;
  padding: 0.65rem;
  border-top: 1px solid var(--panel-border);
}
.chat-form input {
  flex: 1;
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  border-radius: 6px;
  padding: 0.5rem 0.65rem;
  outline: none;
}
.chat-form input:focus { border-color: var(--dell-bright); }

/* Ops desk */
.drawer.wide { width: min(780px, 100vw); }
.ops-layout {
  flex: 1;
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 0;
}
.ops-side {
  border-right: 1px solid var(--panel-border);
  padding: 0.75rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.ops-identity {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.72rem;
  color: var(--muted);
}
.ops-identity select {
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  border-radius: 6px;
  padding: 0.4rem;
  color: var(--text);
}
.ops-main {
  overflow-y: auto;
  padding: 0.85rem;
}
.ops-empty h3 { margin: 0 0 0.35rem; color: var(--dell-bright); }
.ops-ticket-head h3 { margin: 0 0 0.25rem; font-size: 1rem; }
.ops-actions { display: flex; flex-wrap: wrap; gap: 0.3rem; margin: 0.5rem 0 0.75rem; }
.ops-msgs { display: flex; flex-direction: column; gap: 0.55rem; margin-bottom: 0.75rem; }
.ops-msg {
  border: 1px solid rgba(0,168,232,0.15);
  background: rgba(0,30,55,0.35);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
}
.ops-msg p { margin: 0.35rem 0 0; font-size: 0.8rem; line-height: 1.4; }
.ops-time { margin-left: 0.45rem; font-family: var(--mono); font-size: 0.62rem; color: var(--muted); }
.ops-reply textarea {
  width: 100%;
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  border-radius: 6px;
  padding: 0.5rem;
  color: var(--text);
  resize: vertical;
  margin-bottom: 0.4rem;
}
.drawer {
  display: flex;
  flex-direction: column;
}

.feed-docks { margin-left: auto; display: inline-flex; gap: 0.25rem; }
.ctx-feed-head .feed-dock { margin-left: 0; }

/* Collapsible live feed */
.ctx-feed.collapsed {
  max-height: none;
  height: auto;
  bottom: 0.55rem !important;
  width: auto;
  min-width: 0;
  right: 0.75rem;
  overflow: hidden;
  /* backdrop-filter ghosts collapsed body text in Chromium */
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: rgba(2, 14, 28, 0.92);
}
.ctx-feed.collapsed .ctx-feed-body {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  max-height: 0 !important;
  overflow: hidden !important;
  padding: 0 !important;
  margin: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  position: absolute !important;
  left: -9999px !important;
  width: 0 !important;
}
.ctx-feed.collapsed .ctx-feed-head {
  border-bottom: none;
  padding: 0.4rem 0.55rem;
  cursor: pointer;
}
.ctx-feed.collapsed .ctx-feed-head strong {
  letter-spacing: 0.06em;
}
.ctx-feed.collapsed #ctx-feed-meta {
  display: none !important;
}
.feed-dock.hidden { display: none !important; }

/* Keep legend/hint clear of collapsed feed chip */
.stage.feed-collapsed .stage-hud {
  right: 12rem;
}

/* Alert triage popup */
.triage-card {
  width: min(920px, 96vw);
  max-height: min(86vh, 820px);
  display: flex;
  flex-direction: column;
  padding-bottom: 0.85rem;
}
.triage-toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 0.65rem;
}
.triage-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0.65rem;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}
.triage-list {
  overflow-y: auto;
  max-height: min(54vh, 480px);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-right: 0.15rem;
}
.triage-detail {
  overflow-y: auto;
  max-height: min(54vh, 480px);
  border: 1px solid rgba(0,168,232,0.2);
  border-radius: 10px;
  background: rgba(0, 24, 44, 0.55);
  padding: 0.75rem;
}
.triage-item {
  appearance: none;
  text-align: left;
  width: 100%;
  border: 1px solid rgba(0,168,232,0.16);
  background: rgba(0,30,55,0.45);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  color: var(--text);
  border-left: 3px solid transparent;
  cursor: pointer;
}
.triage-item:hover { border-color: var(--dell-bright); }
.triage-item.active { border-color: var(--cyan); background: rgba(61,255,224,0.08); }
.triage-item.critical { border-left-color: var(--red); }
.triage-item.warning { border-left-color: var(--amber); }
.triage-item.info { border-left-color: var(--cyan); }
.triage-item .ti-top {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
}
.triage-item .ti-msg {
  margin-top: 0.2rem;
  font-size: 0.68rem;
  color: var(--muted);
  line-height: 1.35;
}
.triage-item .ti-meta {
  margin-top: 0.25rem;
  font-family: var(--mono);
  font-size: 0.58rem;
  color: rgba(122,147,168,0.95);
}
.triage-detail h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  word-break: break-word;
}
.triage-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin-top: 0.75rem;
}
.triage-actions .btn { width: 100%; text-align: center; font-size: 0.75rem; }
.triage-group-label {
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dell-bright);
  margin: 0.35rem 0 0.2rem;
  font-weight: 600;
}
@media (max-width: 800px) {
  .triage-layout { grid-template-columns: 1fr; }
}

/* Chat context integration */
.chat-context {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.55rem 0.75rem 0.2rem;
  border-bottom: 1px solid rgba(0,168,232,0.12);
}
.chat-ctx-pill {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--cyan);
  border: 1px solid rgba(0,168,232,0.28);
  background: rgba(0,40,70,0.45);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}
.chat-model-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.62rem;
  color: var(--muted);
}
.chat-model-label {
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.chat-model-select {
  appearance: none;
  border: 1px solid rgba(0,168,232,0.35);
  background: rgba(0,40,70,0.65);
  color: var(--cyan);
  border-radius: 999px;
  padding: 0.22rem 1.6rem 0.22rem 0.65rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%),
    linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 14px) 55%, calc(100% - 9px) 55%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  max-width: 220px;
}
.chat-model-select:hover,
.chat-model-select:focus {
  border-color: var(--cyan);
  outline: none;
  color: #fff;
}
.chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding: 0.45rem 0.75rem;
}
.chat-quick button {
  appearance: none;
  border: 1px solid rgba(0,168,232,0.22);
  background: rgba(0,30,55,0.5);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.25rem 0.6rem;
  font-size: 0.68rem;
  cursor: pointer;
}
.chat-quick button:hover { color: #fff; border-color: var(--cyan); }

/* Ticket create modal */
.ticket-card { width: min(560px, 96vw); }
.ticket-form { display: flex; flex-direction: column; gap: 0.7rem; }
.ticket-form label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.ticket-form input,
.ticket-form select,
.ticket-form textarea {
  border: 1px solid rgba(0,168,232,0.25);
  background: rgba(0, 18, 36, 0.85);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  color: var(--text);
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.85rem;
}
.ticket-form textarea { resize: vertical; line-height: 1.4; }
.ticket-form input:focus,
.ticket-form select:focus,
.ticket-form textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(61,255,224,0.12);
}
.ticket-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}
.ticket-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.45rem;
  margin-top: 0.25rem;
}

/* Richer ops desk */
.ops-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0.45rem 0 0.35rem;
}
.ops-filters select {
  flex: 1;
  min-width: 120px;
  width: auto;
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  border-radius: 6px;
  padding: 0.4rem;
  color: var(--text);
  font-size: 0.75rem;
}
.ops-count {
  font-size: 0.65rem;
  color: var(--muted);
  font-family: var(--mono);
  white-space: nowrap;
}
.ops-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--panel-border);
}
.ops-nav-pos {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}
.ops-nav .btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.ops-body-box {
  margin: 0 0 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  background: rgba(0, 30, 55, 0.35);
  border: 1px solid rgba(0, 168, 232, 0.14);
}
.ops-body-box h4 {
  margin: 0 0 0.3rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.ops-body-text {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.82rem;
  line-height: 1.45;
}
.ops-ticket-head {
  border: 1px solid rgba(0,168,232,0.18);
  background: rgba(0,30,55,0.4);
  border-radius: 10px;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}
.ops-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin: 0.55rem 0;
}
.ops-meta-grid div {
  border: 1px solid rgba(0,168,232,0.12);
  border-radius: 6px;
  padding: 0.35rem 0.45rem;
  font-size: 0.72rem;
}
.ops-meta-grid span { display:block; color: var(--muted); font-size: 0.58rem; text-transform: uppercase; letter-spacing: 0.05em; }
.ops-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
}
.ops-toolbar .btn { font-size: 0.72rem; padding: 0.35rem 0.55rem; }
.ops-toolbar select {
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  border-radius: 6px;
  color: var(--text);
  padding: 0.3rem 0.4rem;
  font-size: 0.72rem;
}
.card .s .st-open { color: var(--amber); }
.card .s .st-accepted, .card .s .st-in_progress { color: var(--cyan); }
.card .s .st-resolved, .card .s .st-closed { color: var(--muted); }
.btn.danger {
  border-color: rgba(255,92,92,0.45);
  color: #ff8f8f;
}
.btn.danger:hover { background: rgba(255,92,92,0.15); color: #fff; }


.filter-actions {
  display: flex;
  justify-content: flex-end;
  margin: 0.35rem 0 0.45rem;
}
.btn.compact {
  padding: 0.25rem 0.55rem;
  font-size: 0.68rem;
}


#notify-stack {
  position: fixed;
  top: 4.6rem;
  right: 1rem;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  width: min(360px, calc(100vw - 2rem));
  pointer-events: none;
}
.notify-card {
  pointer-events: auto;
  appearance: none;
  text-align: left;
  border: 1px solid rgba(0,168,232,0.35);
  background: rgba(4, 18, 34, 0.94);
  color: var(--text);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  box-shadow: 0 10px 28px rgba(0,0,0,0.35);
  opacity: 0;
  transform: translateX(18px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  cursor: pointer;
}
.notify-card.show {
  opacity: 1;
  transform: translateX(0);
}
.notify-card.critical { border-color: rgba(61,255,224,0.55); }
.notify-card.warning { border-color: rgba(255,176,32,0.55); }
.notify-card .nc-kicker {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.2rem;
}
.notify-card .nc-title {
  display: block;
  font-size: 0.86rem;
  margin-bottom: 0.2rem;
}
.notify-card .nc-text {
  display: block;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  line-height: 1.35;
}
.notify-card .nc-meta {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.6rem;
  color: rgba(122,147,168,0.85);
  font-family: var(--mono);
}
.toast.toast-alert {
  border-color: rgba(61,255,224,0.55);
  background: rgba(0, 60, 90, 0.95);
  color: #fff;
  font-weight: 600;
}
.inv-section h3 {
  color: var(--dell-bright);
}


.ssh-card {
  width: min(920px, 96vw);
  max-height: min(90vh, 860px);
  display: flex;
  flex-direction: column;
}
.ssh-status {
  margin: 0.35rem 0 0.75rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}
.ssh-status.ok { color: var(--cyan); }
.ssh-status.error { color: #ff7a7a; }
.ssh-status.info { color: var(--dell-bright); }
.ssh-login { margin-bottom: 0.5rem; }
.ssh-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 0.55rem 0.65rem;
  margin-bottom: 0.7rem;
}
.ssh-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.ssh-grid label:nth-child(3),
.ssh-grid label:nth-child(4) {
  grid-column: 1 / -1;
}
.ssh-grid input {
  appearance: none;
  border: 1px solid var(--panel-border);
  background: rgba(0, 20, 40, 0.7);
  border-radius: 6px;
  padding: 0.5rem 0.6rem;
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.84rem;
  text-transform: none;
  letter-spacing: 0;
}
.ssh-grid input:focus {
  outline: none;
  border-color: var(--cyan);
}
.ssh-actions {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}
.ssh-term-wrap {
  flex: 1;
  min-height: 360px;
  border: 1px solid rgba(0,168,232,0.22);
  border-radius: 8px;
  overflow: hidden;
  background: #071018;
}
.ssh-term {
  height: min(52vh, 520px);
  padding: 0.35rem;
}
.ssh-term .xterm { height: 100%; }
.ssh-term .xterm-viewport { overflow-y: auto !important; }
@media (max-width: 700px) {
  .ssh-grid { grid-template-columns: 1fr; }
  .ssh-grid label:nth-child(3),
  .ssh-grid label:nth-child(4) { grid-column: auto; }
}


.kpi-card {
  width: min(1100px, 96vw);
  max-height: min(88vh, 860px);
  display: flex;
  flex-direction: column;
}
.kpi-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.25rem 0 0.7rem;
}
.kpi-summary .pill {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--cyan);
  border: 1px solid rgba(0,168,232,0.28);
  background: rgba(0,40,70,0.45);
  border-radius: 999px;
  padding: 0.22rem 0.6rem;
}
.kpi-toolbar {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 0.4rem;
  margin-bottom: 0.65rem;
  align-items: center;
}
.kpi-toolbar select {
  appearance: none;
  border: 1px solid var(--panel-border);
  background: rgba(0,20,40,0.7);
  color: var(--text);
  border-radius: 6px;
  padding: 0.45rem 0.55rem;
  font-family: var(--mono);
  font-size: 0.72rem;
}
.kpi-layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 0.65rem;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}
.kpi-list, .kpi-detail {
  border: 1px solid rgba(0,168,232,0.15);
  background: rgba(0,20,40,0.35);
  border-radius: 8px;
  overflow: auto;
  max-height: min(56vh, 520px);
}
.kpi-list { padding: 0.35rem; }
.kpi-detail { padding: 0.75rem; }
.kpi-item {
  appearance: none;
  width: 100%;
  text-align: left;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  border-radius: 8px;
  padding: 0.5rem 0.55rem;
  cursor: pointer;
  margin-bottom: 0.25rem;
}
.kpi-item:hover { background: rgba(0,118,206,0.15); }
.kpi-item.active {
  border-color: rgba(61,255,224,0.35);
  background: rgba(61,255,224,0.08);
}
.kpi-item .t {
  display: block;
  font-weight: 600;
  font-size: 0.82rem;
}
.kpi-item .s {
  display: block;
  margin-top: 0.15rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  color: var(--muted);
}
.kpi-detail h3 { margin: 0 0 0.35rem; color: var(--dell-bright); font-size: 1rem; }
.kpi-detail .meta { margin: 0 0 0.65rem; color: var(--muted); font-family: var(--mono); font-size: 0.72rem; }
.kpi-actions { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0.65rem 0; }
.kpi-kv { display: grid; gap: 0.3rem; margin-top: 0.5rem; }
.kpi-kv .row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 0.4rem;
  font-size: 0.78rem;
}
.kpi-kv .k { color: var(--muted); }
.kpi-kv .v { font-family: var(--mono); color: var(--text); word-break: break-all; }
@media (max-width: 900px) {
  .kpi-layout { grid-template-columns: 1fr; }
  .kpi-toolbar { grid-template-columns: 1fr 1fr; }
}

/* Reports = full-viewport workspace (no side-drawer squeeze / no horizontal scroll) */
.reports-drawer.drawer,
.drawer.reports-drawer {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw !important;
  max-width: 100vw !important;
  height: 100vh !important;
  max-height: 100vh !important;
  border-left: none;
  border-right: none;
  transform: translateY(110%);
  overflow-x: hidden;
  box-sizing: border-box;
  background:
    radial-gradient(ellipse 70% 45% at 12% 0%, rgba(0, 118, 206, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 8%, rgba(255, 152, 56, 0.12), transparent 50%),
    radial-gradient(ellipse 40% 35% at 70% 90%, rgba(168, 85, 247, 0.08), transparent 45%),
    #071018;
}
.reports-drawer.drawer.open {
  transform: translateY(0);
}
.reports-tabs {
  padding: 0.55rem 1rem 0;
  gap: 0.45rem;
  flex-wrap: wrap;
  flex-shrink: 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: linear-gradient(180deg, rgba(8,22,40,0.95), rgba(7,16,24,0.55));
}
.reports-tabs .chip {
  border-color: rgba(120, 170, 210, 0.28);
  color: #d7e6f4;
  background: rgba(12, 28, 48, 0.75);
}
.reports-tabs .chip:nth-child(2) { border-color: rgba(255, 176, 64, 0.4); }
.reports-tabs .chip:nth-child(3) { border-color: rgba(100, 180, 255, 0.4); }
.reports-tabs .chip:nth-child(4) { border-color: rgba(255, 120, 120, 0.35); }
.reports-tabs .chip:nth-child(5) { border-color: rgba(190, 140, 255, 0.4); }
.reports-tabs .chip:nth-child(6) { border-color: rgba(90, 210, 170, 0.4); }
.reports-tabs .chip:nth-child(7) { border-color: rgba(255, 200, 90, 0.4); }
.reports-tabs .chip:hover {
  color: #fff;
  background: rgba(0, 118, 206, 0.28);
  border-color: #4db8ff;
}
.reports-tabs .chip.active {
  color: #041018 !important;
  background: linear-gradient(135deg, #4db8ff, #7ec8ff) !important;
  border-color: #9fd6ff !important;
  box-shadow: 0 0 0 1px rgba(77, 184, 255, 0.35);
}
.reports-body {
  padding: 0.75rem 1rem 1.25rem;
  overflow-x: hidden !important;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
  height: auto !important;
  max-width: 100%;
  box-sizing: border-box;
  color: var(--text);
}
.analytics-dash,
.an-grid,
.an-kpis,
.rpt-table-wrap,
.rpt-toolbar {
  max-width: 100%;
  box-sizing: border-box;
}
.an-kpis {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.55rem;
}
.an-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}
.an-card {
  min-width: 0;
  overflow: hidden;
}
.rpt-table-wrap {
  max-width: 100%;
  overflow-x: auto;
}
.reports-body a,
.rpt-table a,
.rpt-exports a,
.rpt-panel a,
.customer-brief a {
  color: #7ec8ff !important;
  text-decoration: none;
  font-weight: 600;
}
.reports-body a:hover,
.rpt-table a:hover {
  color: #ffc857 !important;
  text-decoration: underline;
}
.rpt-toolbar {
  display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center;
  justify-content: space-between; margin-bottom: 0.65rem;
}
.rpt-toolbar .search { flex: 1; min-width: 180px; }
.rpt-exports { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.rpt-exports a.btn,
.rpt-exports .btn {
  color: #e8f4ff !important;
}
.rpt-meta { color: #c5d6e6; font-size: 0.78rem; margin-bottom: 0.55rem; }
.rpt-meta strong { color: #ffc857; }
.rpt-check { margin-left: 0.75rem; display: inline-flex; gap: 0.35rem; align-items: center; color: #d7e6f4; }
.rpt-table-wrap {
  overflow: auto;
  max-height: calc(100vh - 220px);
  border: 1px solid rgba(120, 170, 220, 0.18);
  border-radius: 10px;
  background: rgba(6, 14, 26, 0.72);
}
.rpt-table { width: 100%; border-collapse: collapse; font-size: 0.78rem; color: #e8f4ff; }
.rpt-table th, .rpt-table td { padding: 0.45rem 0.55rem; text-align: left; border-bottom: 1px solid rgba(255,255,255,0.06); vertical-align: top; color: #e8f4ff; }
.rpt-table th {
  position: sticky; top: 0; z-index: 1;
  background: linear-gradient(180deg, #16324f, #102638);
  color: #b8dcff;
  font-weight: 650;
}
.rpt-table tr:nth-child(even) td { background: rgba(255,255,255,0.015); }
.rpt-table tr:hover td { background: rgba(77, 184, 255, 0.07); }
.rpt-table .sub,
.rpt-list .sub {
  color: #c5d6e6 !important;
  font-size: 0.72rem;
  margin-top: 0.15rem;
  opacity: 1;
}
code.st { font-family: var(--mono); color: #ffc857; font-weight: 600; letter-spacing: 0.02em; }
.rpt-badge { display: inline-block; padding: 0.1rem 0.4rem; border-radius: 4px; font-size: 0.68rem; font-weight: 600; text-transform: uppercase; }
.rpt-badge.ok { background: rgba(61, 200, 140, 0.18); color: #6dffb5; }
.rpt-badge.bad { background: rgba(255,92,92,0.18); color: #ff8a8a; }
.rpt-badge.warn { background: rgba(255,184,77,0.18); color: #ffb84d; }
.rpt-badge.unk { background: rgba(255,255,255,0.08); color: #c5d6e6; }
.rpt-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; margin-bottom: 1rem; }
.rpt-panel {
  border: 1px solid rgba(120, 170, 220, 0.2);
  border-radius: 10px;
  padding: 0.75rem;
  background: linear-gradient(165deg, rgba(18, 40, 68, 0.55), rgba(8, 16, 28, 0.85));
  color: #e8f4ff;
}
.rpt-panel:nth-child(2) { border-color: rgba(255, 176, 64, 0.28); }
.rpt-panel h3, .rpt-h { margin: 0 0 0.5rem; font-size: 0.9rem; color: #9fd0ff; }
.rpt-list { list-style: none; margin: 0 0 0.85rem; padding: 0; }
.rpt-list li { padding: 0.35rem 0; border-bottom: 1px solid rgba(255,255,255,0.05); font-size: 0.78rem; color: #e8f4ff; }
.rpt-results { background: #0a1018; color: #c8d6e5; padding: 0.75rem; border-radius: 8px; max-height: 280px; overflow: auto; font-size: 0.72rem; }
.st-row .st-value { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; }
.wc-mount { margin: 0.65rem 0; }
.wc-mount a { color: #7ec8ff !important; }
.customer-brief { background: #0b121a; border: 1px solid rgba(255,255,255,0.08); border-radius: 10px; padding: 1.25rem; color: #e8f4ff; }
.brief-head { display: flex; gap: 0.85rem; align-items: flex-start; margin-bottom: 1rem; }
.brief-head h2 { margin: 0.15rem 0; color: #e8f4ff; }
.brief-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.55rem; margin: 0.75rem 0 1rem; }
.brief-kpis div { background: rgba(0,118,206,0.1); border: 1px solid rgba(77,184,255,0.22); border-radius: 8px; padding: 0.65rem; text-align: center; }
.brief-kpis div:nth-child(2) { border-color: rgba(255,176,64,0.3); }
.brief-kpis div:nth-child(3) { border-color: rgba(255,120,120,0.3); }
.brief-kpis div:nth-child(4) { border-color: rgba(190,140,255,0.3); }
.brief-kpis em { display: block; font-style: normal; font-size: 1.35rem; font-weight: 700; color: #7ec8ff; }
.brief-kpis div:nth-child(2) em { color: #ffc857; }
.brief-kpis div:nth-child(3) em { color: #ff8a8a; }
.brief-kpis div:nth-child(4) em { color: #c9a0ff; }
.brief-kpis span { font-size: 0.72rem; color: #c5d6e6; }

/* Analytics dashboard */
.analytics-dash { display: flex; flex-direction: column; gap: 0.9rem; }
.an-kpis {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.55rem;
}
.an-kpi {
  background: linear-gradient(165deg, rgba(22, 48, 78, 0.72), rgba(8, 16, 28, 0.92));
  border: 1px solid rgba(120, 170, 220, 0.22);
  border-radius: 10px;
  padding: 0.7rem 0.75rem;
  min-height: 76px;
}
.an-kpi:nth-child(2) { border-color: rgba(109, 255, 181, 0.28); }
.an-kpi:nth-child(3) { border-color: rgba(255, 184, 77, 0.32); }
.an-kpi:nth-child(4) { border-color: rgba(255, 138, 138, 0.32); }
.an-kpi:nth-child(5) { border-color: rgba(201, 160, 255, 0.32); }
.an-kpi:nth-child(6) { border-color: rgba(126, 240, 216, 0.28); }
.an-kpi em {
  display: block;
  font-style: normal;
  font-size: 1.45rem;
  font-weight: 700;
  color: #7ec8ff;
  line-height: 1.1;
}
.an-kpi:nth-child(2) em { color: #6dffb5; }
.an-kpi:nth-child(3) em { color: #ffb84d; }
.an-kpi:nth-child(4) em { color: #ff8a8a; }
.an-kpi:nth-child(5) em { color: #c9a0ff; }
.an-kpi:nth-child(6) em { color: #7ef0d8; }
.an-kpi.danger em { color: #ff8a8a; }
.an-kpi.warn em { color: #ffb84d; }
.an-kpi span {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.7rem;
  color: #c5d6e6;
  letter-spacing: 0.02em;
}
.an-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 0.75rem;
}
.an-card {
  background: linear-gradient(165deg, rgba(18, 40, 68, 0.72), rgba(8, 16, 28, 0.92));
  border: 1px solid rgba(120, 170, 220, 0.22);
  border-radius: 12px;
  padding: 0.85rem;
  min-height: 220px;
}
.an-card:nth-child(2) { border-color: rgba(255, 176, 64, 0.28); }
.an-card:nth-child(3) { border-color: rgba(190, 140, 255, 0.28); }
.an-card h3 {
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  color: #9fd0ff;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.an-card:nth-child(2) h3 { color: #ffc857; }
.an-card:nth-child(3) h3 { color: #c9a0ff; }
.an-card .an-note { margin: 0.45rem 0 0; font-size: 0.72rem; color: #c5d6e6; }
.an-bars { display: flex; flex-direction: column; gap: 0.45rem; }
.an-bar-row { display: grid; grid-template-columns: 110px 1fr 36px; gap: 0.4rem; align-items: center; }
.an-bar-label { font-size: 0.72rem; color: #e8f4ff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.an-bar-track { height: 10px; background: rgba(255,255,255,0.06); border-radius: 999px; overflow: hidden; }
.an-bar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #0076ce, #4db8ff); }
.an-bar-fill.crit { background: linear-gradient(90deg, #8b1e1e, #ff5c5c); }
.an-bar-fill.warn { background: linear-gradient(90deg, #8a5a12, #ffb84d); }
.an-bar-val { font-family: var(--mono); font-size: 0.7rem; color: #c5d6e6; text-align: right; }
.an-donut-wrap { display: flex; align-items: center; gap: 0.85rem; }
.an-donut {
  width: 132px; height: 132px; border-radius: 50%;
  background: conic-gradient(var(--slices, #334 0 100%));
  position: relative;
  flex-shrink: 0;
}
.an-donut::after {
  content: "";
  position: absolute; inset: 22px;
  border-radius: 50%;
  background: #0b121a;
}
.an-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.35rem; }
.an-legend li { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: #e8f4ff; }
.an-swatch { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }
.an-table-mini { width: 100%; border-collapse: collapse; font-size: 0.72rem; }
.an-table-mini th, .an-table-mini td { padding: 0.35rem 0.25rem; border-bottom: 1px solid rgba(255,255,255,0.06); text-align: left; color: #e8f4ff; }
.an-table-mini th { color: #9fd0ff; font-weight: 600; }
.an-wide { grid-column: 1 / -1; }
@media (max-width: 1100px) {
  .an-kpis { grid-template-columns: repeat(3, 1fr); }
  .an-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .rpt-grid-2, .brief-kpis { grid-template-columns: 1fr 1fr; }
  .an-kpis { grid-template-columns: repeat(2, 1fr); }
}
@media print {
  body * { visibility: hidden !important; }
  #reports-drawer, #reports-drawer * { visibility: visible !important; }
  #reports-drawer {
    position: absolute !important; left: 0; top: 0; width: 100% !important;
    height: auto !important; background: white !important; color: #111 !important;
    box-shadow: none !important; overflow: visible !important;
  }
  .drawer-head, .reports-tabs, .rpt-toolbar, .scrim { display: none !important; }
  .customer-brief, .rpt-table, .analytics-dash { color: #111 !important; background: white !important; }
  code.st { color: #0a5 !important; }
  .reports-body a, .rpt-table a { color: #056 !important; }
}

/* Hardware / Expansion */
.hw-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 0.85rem;
  min-height: 0;
  max-width: 100%;
}
.hw-list {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  background: rgba(0,0,0,0.2);
  padding: 0.65rem;
  min-width: 0;
  max-height: calc(100vh - 180px);
  display: flex;
  flex-direction: column;
}
.hw-list h3 { margin: 0 0 0.5rem; font-size: 0.8rem; color: #9fd0ff; }
.hw-list-scroll { overflow: auto; flex: 1; min-height: 0; }
.hw-item {
  display: block; width: 100%; text-align: left;
  background: transparent; border: 1px solid transparent;
  border-radius: 8px; padding: 0.45rem 0.5rem; margin-bottom: 0.3rem;
  color: #e8f4ff; cursor: pointer;
}
.hw-item strong { display: block; font-size: 0.78rem; }
.hw-item span { display: block; font-size: 0.68rem; color: #c5d6e6; margin-top: 0.15rem; }
.hw-item:hover, .hw-item.active {
  border-color: rgba(77,184,255,0.45);
  background: rgba(0,118,206,0.2);
}
.hw-detail { min-width: 0; max-width: 100%; }

/* OME hardware fetch wait state */
.hw-wait {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: center;
  min-height: 280px;
  padding: 1.35rem 1.4rem;
  border-radius: 14px;
  border: 1px solid rgba(77, 184, 255, 0.35);
  background:
    radial-gradient(ellipse 60% 80% at 10% 40%, rgba(0, 118, 206, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 60% at 90% 80%, rgba(255, 176, 64, 0.1), transparent 50%),
    rgba(8, 18, 32, 0.92);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03);
}
.hw-wait-error {
  grid-template-columns: 1fr;
  border-color: rgba(255, 138, 138, 0.4);
  background: rgba(60, 16, 16, 0.45);
}
.hw-wait-error h3 { color: #ff8a8a; margin: 0 0 0.4rem; }
.hw-wait-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  min-width: 120px;
}
.hw-wait-orbit {
  position: relative;
  width: 96px;
  height: 96px;
}
.hw-wait-core {
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #041018;
  background: linear-gradient(145deg, #4db8ff, #0076ce);
  box-shadow: 0 0 24px rgba(77, 184, 255, 0.45);
  animation: hw-wait-pulse 1.6s ease-in-out infinite;
}
.hw-wait-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: #4db8ff;
  border-right-color: rgba(255, 200, 87, 0.7);
  animation: hw-wait-spin 1.1s linear infinite;
}
.hw-wait-dot {
  position: absolute;
  top: 4px;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 50%;
  background: #ffc857;
  box-shadow: 0 0 10px rgba(255, 200, 87, 0.8);
  animation: hw-wait-spin 1.1s linear infinite;
  transform-origin: 5px 44px;
}
.hw-wait-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 28px;
}
.hw-wait-bars i {
  display: block;
  width: 6px;
  border-radius: 3px;
  background: linear-gradient(180deg, #4db8ff, #7ef0d8);
  animation: hw-wait-bar 1s ease-in-out infinite;
}
.hw-wait-bars i:nth-child(1) { height: 10px; animation-delay: 0s; }
.hw-wait-bars i:nth-child(2) { height: 16px; animation-delay: 0.1s; }
.hw-wait-bars i:nth-child(3) { height: 24px; animation-delay: 0.2s; }
.hw-wait-bars i:nth-child(4) { height: 14px; animation-delay: 0.3s; }
.hw-wait-bars i:nth-child(5) { height: 20px; animation-delay: 0.4s; }
.hw-wait-copy h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: #9fd0ff;
}
.hw-wait-target {
  margin: 0 0 0.55rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: #ffc857;
}
.hw-wait-step {
  margin: 0 0 0.35rem;
  font-size: 0.92rem;
  color: #e8f4ff;
  min-height: 1.35em;
}
.hw-wait-time {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  color: #b7c9d9;
}
.hw-wait-time strong { color: #4db8ff; font-size: 1rem; }
.hw-wait-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.hw-wait-checklist li {
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #8aa0b5;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(0,0,0,0.25);
  transition: color 0.25s, border-color 0.25s, background 0.25s;
}
.hw-wait-checklist li.on {
  color: #041018;
  border-color: #9fd6ff;
  background: linear-gradient(135deg, #4db8ff, #7ec8ff);
}
@keyframes hw-wait-spin {
  to { transform: rotate(360deg); }
}
@keyframes hw-wait-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 18px rgba(77, 184, 255, 0.35); }
  50% { transform: scale(1.05); box-shadow: 0 0 28px rgba(77, 184, 255, 0.65); }
}
@keyframes hw-wait-bar {
  0%, 100% { transform: scaleY(0.55); opacity: 0.55; }
  50% { transform: scaleY(1); opacity: 1; }
}
@media (max-width: 720px) {
  .hw-wait { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .hw-wait-checklist { justify-content: center; }
}

.hw-head {
  display: flex; flex-wrap: wrap; gap: 0.85rem;
  justify-content: space-between; align-items: flex-start;
  margin-bottom: 0.75rem;
}
.hw-head h2 { margin: 0 0 0.25rem; font-size: 1.15rem; color: #e8f4ff; }
.hw-limits {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.4rem; flex: 1; min-width: min(100%, 520px);
}
.hw-limits div {
  background: rgba(0,118,206,0.1);
  border: 1px solid rgba(77,184,255,0.22);
  border-radius: 8px; padding: 0.45rem; text-align: center;
}
.hw-limits div:nth-child(2) { border-color: rgba(255,176,64,0.35); }
.hw-limits div:nth-child(3) { border-color: rgba(109,255,181,0.3); }
.hw-limits div:nth-child(4) { border-color: rgba(201,160,255,0.3); }
.hw-limits div:nth-child(5) { border-color: rgba(255,138,138,0.3); }
.hw-limits div:nth-child(6) { border-color: rgba(126,240,216,0.28); }
.hw-limits em { display: block; font-style: normal; font-weight: 700; color: #7ec8ff; font-size: 1rem; }
.hw-limits div:nth-child(2) em { color: #ffc857; }
.hw-limits div:nth-child(3) em { color: #6dffb5; }
.hw-limits div:nth-child(4) em { color: #c9a0ff; }
.hw-limits div:nth-child(5) em { color: #ff8a8a; }
.hw-limits div:nth-child(6) em { color: #7ef0d8; }
.hw-limits span { font-size: 0.62rem; color: #c5d6e6; }
.hw-findings { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 0.85rem; }
.hw-finding {
  border-radius: 8px; padding: 0.5rem 0.65rem; font-size: 0.78rem;
  border: 1px solid rgba(255,255,255,0.08); color: #e8f4ff;
}
.hw-finding.ok { border-color: rgba(61,255,224,0.25); background: rgba(61,255,224,0.06); }
.hw-finding.warning { border-color: rgba(255,184,77,0.35); background: rgba(255,184,77,0.08); color: #ffe0a8; }
.hw-section {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px; padding: 0.75rem; margin-bottom: 0.75rem;
  background: rgba(8,14,24,0.85); max-width: 100%;
}
.hw-section h3 { margin: 0 0 0.45rem; color: #9fd0ff; font-size: 0.88rem; }
.hw-net {
  display: flex; flex-wrap: wrap; gap: 0.55rem 1rem;
  align-items: center; margin: 0.35rem 0 0;
  font-size: 0.78rem; color: #c5d6e6;
}
.hw-net code { color: #7ef0d8; font-family: var(--mono); font-size: 0.76rem; }
.hw-os { margin: 0.25rem 0 0; font-size: 0.78rem; color: #b7c9d9; }
.hw-current {
  border-color: rgba(77, 184, 255, 0.4);
  background: linear-gradient(165deg, rgba(0, 118, 206, 0.16), rgba(8, 16, 28, 0.75));
}
.hw-current h3 { color: #7ec8ff !important; }
.hw-expand {
  border-color: rgba(255, 176, 64, 0.42);
  background: linear-gradient(165deg, rgba(255, 152, 56, 0.14), rgba(28, 18, 8, 0.72));
}
.hw-expand h3 { color: #ffc857 !important; }
.hw-limits-current em { color: #e8f4ff; }
.dell-guidance {
  border-color: rgba(190, 140, 255, 0.35);
  background: linear-gradient(165deg, rgba(120, 70, 180, 0.12), rgba(12, 10, 24, 0.8));
}
.dell-guidance h3 { color: #c9a0ff !important; }
.hw-docs-bar {
  display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center;
  margin: 0.75rem 0 0.35rem;
}
.hw-docs-label {
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: #ffc857; margin-right: 0.25rem; font-weight: 650;
}
.hw-doc-btn {
  display: inline-flex; align-items: center;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 650;
  text-decoration: none !important;
  border: 1px solid transparent;
}
.hw-doc-btn.spec {
  color: #1a1004 !important;
  background: linear-gradient(135deg, #ffc857, #ff9f3d);
  border-color: #ffe0a0;
}
.hw-doc-btn.tech {
  color: #041018 !important;
  background: linear-gradient(135deg, #4db8ff, #2a8fd6);
  border-color: #9fd6ff;
}
.hw-doc-btn.kb, .hw-doc-btn.manual, .hw-doc-btn.doc {
  color: #f3e8ff !important;
  background: rgba(120, 70, 180, 0.35);
  border-color: rgba(201, 160, 255, 0.45);
}
.hw-doc-btn.support {
  color: #e8f4ff !important;
  background: rgba(0, 118, 206, 0.35);
  border-color: rgba(77, 184, 255, 0.45);
}
.hw-doc-btn:hover { filter: brightness(1.08); text-decoration: none !important; }
.hw-exp-notes {
  margin: 0.65rem 0 0.85rem;
  font-size: 0.8rem;
  color: #d5e6f4;
  line-height: 1.45;
}
.hw-exp-notes p { margin: 0.25rem 0; }
.hw-finding.info {
  border-color: rgba(0,168,232,0.35);
  background: rgba(0,118,206,0.1);
  color: #cfe9ff;
}
.hw-section h4 { margin: 0.85rem 0 0.4rem; color: #b8fff2; font-size: 0.8rem; }
.hw-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.dimm-bank { margin-bottom: 0.75rem; }
.dimm-bank h4 { margin: 0 0 0.4rem; color: #c5d6e6; font-size: 0.78rem; }
.dimm-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.35rem;
}
.dimm-slot {
  border-radius: 8px; padding: 0.4rem 0.35rem; text-align: center;
  border: 1px dashed rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.03);
  min-width: 0;
}
.dimm-slot.full {
  border-style: solid;
  border-color: rgba(126,240,216,0.45);
  background: linear-gradient(160deg, rgba(0,118,206,0.35), rgba(14,40,30,0.9));
}
.dimm-slot.empty { opacity: 0.75; }
.dimm-slot.white { box-shadow: inset 0 0 0 1px rgba(255,255,255,0.25); }
.dimm-slot.black { box-shadow: inset 0 0 0 1px rgba(90,106,122,0.6); }
.dimm-lab { display: block; font-family: var(--mono); font-size: 0.68rem; color: #7ef0d8; font-weight: 700; }
.dimm-val { display: block; font-size: 0.85rem; font-weight: 700; color: #e8f4ff; }
.dimm-meta { display: block; font-size: 0.62rem; color: #c5d6e6; }
.dell-guidance ul { margin: 0.25rem 0 0.75rem 1.1rem; color: #e8f4ff; font-size: 0.78rem; line-height: 1.45; }
@media (max-width: 1100px) {
  .hw-layout { grid-template-columns: 1fr; }
  .hw-cols, .hw-limits, .dimm-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* Interactive reports filters */
.rpt-sticky {
  position: sticky;
  top: 0;
  z-index: 5;
  background: linear-gradient(180deg, #0a121c 70%, rgba(10,18,28,0.92));
  padding-bottom: 0.55rem;
  margin-bottom: 0.35rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.rpt-context {
  font-size: 0.8rem;
  color: #e8f4ff;
  line-height: 1.45;
  margin: 0 0 0.55rem;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
  background: rgba(0, 118, 206, 0.2);
  border: 1px solid rgba(126, 240, 216, 0.28);
}
.rpt-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.65rem;
  align-items: flex-end;
  margin: 0.35rem 0 0.45rem;
}
.rpt-f {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #d7e6f4;
  font-weight: 600;
}
.rpt-f select {
  min-width: 140px;
  max-width: 220px;
  background: #0e1620;
  color: #e8f4ff;
  border: 1px solid rgba(126, 240, 216, 0.28);
  border-radius: 6px;
  padding: 0.35rem 0.45rem;
  font-size: 0.78rem;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
}
.rpt-f select:focus {
  outline: none;
  border-color: #7ef0d8;
}
.rpt-meta { color: #d7e6f4 !important; }
.rpt-check { color: #e8f4ff !important; }
.an-note { color: #d7e6f4 !important; }
.an-kpi span { color: #d7e6f4 !important; }
.rpt-table .sub,
.rpt-list .sub,
.hw-item span {
  color: #d0e0ef !important;
}
.reports-tabs .chip {
  color: #e8f4ff;
  border-color: rgba(126, 240, 216, 0.3);
}
.reports-body .hint {
  color: #d7e6f4;
}
.rpt-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.rpt-quick .chip {
  cursor: pointer;
}
button.an-kpi {
  appearance: none;
  text-align: left;
  cursor: pointer;
  font: inherit;
  width: 100%;
  transition: transform 0.12s ease, border-color 0.12s ease;
}
button.an-kpi:hover {
  border-color: rgba(126,240,216,0.55);
  transform: translateY(-1px);
}
.an-row-click { cursor: pointer; }
.an-row-click:hover td { background: rgba(61,255,224,0.07); }

/* ===== Network drawer (Fabric + ATC racks) ===== */
.network-drawer.drawer,
.drawer.network-drawer {
  width: min(1360px, 100vw);
}
.net-head-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.network-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.network-panel {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.network-panel.hidden { display: none !important; }
.net-fabric-layout {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr min(320px, 34%);
  gap: 0;
}
.net-fabric-canvas-wrap {
  min-height: 420px;
  background: #071018;
  border-right: 1px solid var(--panel-border);
  position: relative;
}
#net-fabric-canvas {
  display: block;
  width: 100%;
  height: 100%;
}
.net-fabric-side {
  overflow-y: auto;
  padding: 0.75rem;
  background: rgba(6, 14, 24, 0.95);
}
.net-fabric-side h4 {
  margin: 0.85rem 0 0.4rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.net-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.5rem;
}
.net-tog {
  font-size: 0.72rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--text);
}
.net-note { margin: 0 0 0.5rem; font-size: 0.68rem; }
.net-sw-list, .net-peer-list, .net-unplaced-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.net-peer {
  border: 1px solid rgba(0,168,232,0.18);
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.75rem;
}
.net-peer.up { border-color: rgba(61,255,224,0.35); }
.net-peer.down { opacity: 0.7; }
.net-peer span { color: var(--muted); font-family: var(--mono); font-size: 0.65rem; }

.net-rack-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid var(--panel-border);
}
.net-rack-layout {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: min(260px, 28%) 1fr;
  overflow: hidden;
}
.net-unplaced {
  border-right: 1px solid var(--panel-border);
  overflow-y: auto;
  padding: 0.65rem 0.75rem;
}
.net-unplaced h4 { margin: 0 0 0.35rem; font-size: 0.85rem; }
.net-unplaced .muted { color: var(--muted); font-weight: 400; }
.net-sites {
  overflow: auto;
  padding: 0.65rem 0.75rem 1rem;
}
.net-site { margin-bottom: 1rem; }
.net-site-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
}
.net-site-head span { color: var(--muted); font-family: var(--mono); font-size: 0.7rem; }
.net-rack-row {
  display: flex;
  gap: 0.55rem;
  align-items: stretch;
  overflow-x: auto;
  padding-bottom: 0.35rem;
}
.net-rack-col {
  flex: 0 0 118px;
  width: 118px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,168,232,0.28);
  border-radius: 8px;
  background: rgba(0, 18, 36, 0.75);
  cursor: pointer;
  min-height: 520px;
}
.net-rack-title {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.35rem;
  border-bottom: 1px solid rgba(0,168,232,0.2);
  background: rgba(0, 40, 70, 0.45);
}
.net-rack-units {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 480px;
}
.net-u-slot {
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 0.25rem;
  min-height: 0;
}
.net-u-slot.empty:hover {
  background: rgba(0,168,232,0.12);
}
.net-u-slot.filled {
  border: 1px solid rgba(0,168,232,0.25);
  border-radius: 3px;
  margin: 1px;
  padding: 0.15rem 0.25rem 0.15rem 0.3rem;
}
.net-u-slot.role-switch { background: rgba(0,168,232,0.35); }
.net-u-slot.role-server { background: rgba(61,255,224,0.18); }
.net-u-slot.role-storage { background: rgba(255,154,60,0.28); }
.net-u-slot.role-chassis { background: rgba(124,92,255,0.3); }
.net-u-slot.role-pdu { background: rgba(120,120,120,0.35); }
.net-u-label {
  font-family: var(--mono);
  font-size: 0.55rem;
  color: var(--muted);
  line-height: 1;
}
.net-u-name {
  font-size: 0.62rem;
  font-weight: 600;
  line-height: 1.15;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.net-u-meta {
  font-family: var(--mono);
  font-size: 0.52rem;
  color: var(--muted);
}
.net-unplace {
  position: absolute;
  top: 1px;
  right: 2px;
  border: 0;
  background: rgba(0,0,0,0.35);
  color: #fff;
  width: 16px;
  height: 16px;
  border-radius: 3px;
  line-height: 1;
  cursor: pointer;
  font-size: 0.7rem;
  padding: 0;
}
.net-place-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.85rem;
  border-top: 1px solid var(--panel-border);
  background: rgba(0, 30, 55, 0.55);
  font-size: 0.78rem;
}
.net-place-form.hidden { display: none; }
.net-place-form input {
  width: 4rem;
  background: rgba(0,20,40,0.8);
  border: 1px solid var(--panel-border);
  color: var(--text);
  border-radius: 4px;
  padding: 0.25rem 0.35rem;
}
@media (max-width: 900px) {
  .net-fabric-layout { grid-template-columns: 1fr; }
  .net-rack-layout { grid-template-columns: 1fr; }
  .net-unplaced { max-height: 180px; border-right: 0; border-bottom: 1px solid var(--panel-border); }
}

/* ===== Switch faceplate / port wiring ===== */
.sw-fabric {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: min(240px, 22%) 1fr min(280px, 26%);
  overflow: hidden;
}
.sw-list-pane, .sw-wire-pane {
  overflow-y: auto;
  padding: 0.75rem;
  border-right: 1px solid var(--panel-border);
  background: rgba(6, 14, 24, 0.96);
}
.sw-wire-pane { border-right: 0; border-left: 1px solid var(--panel-border); }
.sw-list-pane h4, .sw-wire-pane h4 {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.sw-cards { display: flex; flex-direction: column; gap: 0.45rem; margin-bottom: 0.75rem; }
.sw-card {
  display: flex;
  gap: 0.55rem;
  align-items: stretch;
  text-align: left;
  border: 1px solid rgba(0,168,232,0.25);
  background: rgba(0, 30, 55, 0.45);
  border-radius: 10px;
  padding: 0.5rem;
  color: var(--text);
  cursor: pointer;
}
.sw-card.active, .sw-card:hover {
  border-color: rgba(0,168,232,0.7);
  box-shadow: 0 0 0 1px rgba(0,168,232,0.25);
}
.sw-card-ico {
  width: 42px;
  flex: 0 0 42px;
  border-radius: 6px;
  background:
    linear-gradient(180deg, #1a3a55 0%, #0d2133 100%);
  border: 1px solid rgba(0,168,232,0.45);
  position: relative;
}
.sw-card-ico::before {
  content: "";
  position: absolute;
  inset: 8px 6px;
  border-radius: 3px;
  background: repeating-linear-gradient(
    90deg,
    #00a8e8 0 3px,
    transparent 3px 6px
  );
  opacity: 0.85;
}
.sw-card-body { display: flex; flex-direction: column; gap: 0.12rem; min-width: 0; }
.sw-card-body strong { font-size: 0.78rem; }
.sw-card-body span { font-size: 0.65rem; color: var(--muted); }
.sw-card-body .mono, .mono { font-family: var(--mono); }

.sw-face-pane {
  min-height: 0;
  overflow: auto;
  padding: 0.75rem;
  background: #050c14;
}
.sw-faceplate {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-height: 100%;
}
.sw-face-head { display: flex; flex-direction: column; gap: 0.35rem; }
.sw-brand-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(90deg, #0a1e30, #12324a 55%, #0a1e30);
  border: 1px solid rgba(0,168,232,0.35);
}
.sw-dell {
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #fff;
  font-size: 0.85rem;
}
.sw-model { color: #9ec5e8; font-size: 0.8rem; }
.sw-st { margin-left: auto; color: var(--cyan); font-size: 0.72rem; }
.sw-face-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted);
}
.sw-wired-pill {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(61,255,224,0.35);
  color: var(--cyan);
}

.sw-port-grid {
  display: grid;
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: 4px;
  padding: 0.75rem;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(180deg, #122433, #0a1520);
  border: 1px solid rgba(0,168,232,0.3);
  border-top: 0;
  box-shadow: inset 0 0 40px rgba(0,0,0,0.35);
}
.sw-port {
  aspect-ratio: 1 / 1.15;
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.12);
  background: #1a2430;
  color: #9aa8b5;
  font-family: var(--mono);
  font-size: 0.55rem;
  padding: 0;
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 2px;
}
.sw-port.empty:hover { border-color: #00a8e8; color: #fff; }
.sw-port.wired {
  background: #0d3a4a;
  border-color: rgba(61,255,224,0.55);
  color: #dff;
}
.sw-port.wired.live {
  box-shadow: 0 0 8px rgba(61,255,224,0.35);
}
.sw-port.selected {
  outline: 2px solid #ff9a3c;
  outline-offset: 1px;
  z-index: 1;
}
.sw-port-dot {
  position: absolute;
  top: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #3dffe0;
}

.sw-cable-stage {
  position: relative;
  flex: 1;
  min-height: 180px;
  display: grid;
  grid-template-columns: 1fr;
}
#sw-cable-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}
.sw-peer-rail {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.5rem 0 0.25rem;
  max-height: 280px;
  overflow-y: auto;
}
.sw-peer-chip {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  margin-left: auto;
  width: min(420px, 92%);
  padding: 0.4rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(0,168,232,0.25);
  background: rgba(8, 22, 36, 0.92);
}
.sw-peer-chip.up { border-color: rgba(61,255,224,0.4); }
.sw-peer-chip.down { opacity: 0.75; }
.sw-peer-port {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--cyan);
  min-width: 2.2rem;
}
.sw-peer-chip strong { display: block; font-size: 0.75rem; }
.sw-peer-chip .mono { font-size: 0.62rem; color: var(--muted); }

.sw-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.65rem;
  font-size: 0.72rem;
  color: var(--muted);
}
.sw-field select, .sw-field input {
  background: rgba(0,20,40,0.85);
  border: 1px solid var(--panel-border);
  color: var(--text);
  border-radius: 6px;
  padding: 0.4rem 0.45rem;
  font: inherit;
  color-scheme: dark;
}
.sw-wire-actions { display: flex; gap: 0.45rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.sw-wire-current {
  border-top: 1px solid var(--panel-border);
  padding-top: 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.75rem;
}

@media (max-width: 1100px) {
  .sw-fabric { grid-template-columns: 1fr; overflow: auto; }
  .sw-port-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); }
}


/* ===== Rack studio (spacious) ===== */
.rack-studio {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: min(280px, 24%) min(220px, 20%) 1fr;
  gap: 0;
  overflow: hidden;
}
.rack-unplaced-pane {
  overflow-y: auto;
  padding: 0.85rem;
  border-right: 1px solid var(--panel-border);
  background: rgba(6, 14, 24, 0.96);
}
.rack-unplaced-pane h4 { margin: 0 0 0.35rem; }
.rack-unplaced-list { display: flex; flex-direction: column; gap: 0.45rem; margin-top: 0.55rem; }
.rack-dev-card {
  text-align: left;
  border: 1px solid rgba(0,168,232,0.22);
  background: rgba(0, 28, 48, 0.55);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  color: var(--text);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.rack-dev-card.active, .rack-dev-card:hover {
  border-color: rgba(255,154,60,0.7);
  box-shadow: 0 0 0 1px rgba(255,154,60,0.25);
}
.rack-dev-role {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cyan);
}
.rack-dev-card.role-switch { border-left: 3px solid #00a8e8; }
.rack-dev-card.role-server { border-left: 3px solid #3dffe0; }
.rack-dev-card.role-storage { border-left: 3px solid #ff9a3c; }
.rack-dev-card.role-chassis { border-left: 3px solid #7c5cff; }
.rack-dev-card.role-pdu { border-left: 3px solid #888; }

.rack-gallery {
  overflow-y: auto;
  border-right: 1px solid var(--panel-border);
  padding: 0.65rem;
  background: #070f18;
}
.rack-thumb-row {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.rack-thumb {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 0.15rem 0.55rem;
  text-align: left;
  padding: 0.55rem 0.6rem;
  border-radius: 10px;
  border: 1px solid rgba(0,168,232,0.2);
  background: rgba(0, 24, 40, 0.65);
  color: var(--text);
  cursor: pointer;
}
.rack-thumb.active {
  border-color: rgba(61,255,224,0.55);
  background: rgba(0, 50, 70, 0.55);
}
.rack-thumb-name { font-weight: 600; font-size: 0.8rem; }
.rack-thumb-meta { font-size: 0.65rem; color: var(--muted); grid-column: 1; }
.rack-thumb-mini { grid-row: 1 / span 2; grid-column: 2; align-self: center; }

.rack-focus-pane {
  overflow: auto;
  padding: 0.85rem 1rem 1.25rem;
  background: linear-gradient(180deg, #081018, #050a10);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.ru-cabinet {
  width: min(420px, 100%);
  border-radius: 14px;
  border: 1px solid rgba(0,168,232,0.35);
  background: #0b1520;
  box-shadow: 0 18px 50px rgba(0,0,0,0.45);
  overflow: hidden;
}
.ru-cabinet-head {
  padding: 0.75rem 1rem;
  background: linear-gradient(90deg, #123049, #0d2133);
  border-bottom: 1px solid rgba(0,168,232,0.25);
}
.ru-cabinet-head strong { display: block; font-size: 1.05rem; }
.ru-cabinet-head .mono { color: var(--muted); font-size: 0.72rem; }
.ru-frame {
  display: grid;
  grid-template-columns: 18px 1fr 18px;
  min-height: 780px;
  background: #050a10;
}
.ru-rail {
  background:
    repeating-linear-gradient(
      180deg,
      #1a2a38 0 8px,
      #0e1822 8px 18px
    );
  border-color: rgba(255,255,255,0.06);
}
.ru-rail.left { border-right: 1px solid rgba(255,255,255,0.08); }
.ru-rail.right { border-left: 1px solid rgba(255,255,255,0.08); }
.ru-stack {
  display: flex;
  flex-direction: column;
  padding: 6px;
  gap: 1px;
  background: #0a121c;
}
.ru-unit.empty {
  border-radius: 2px;
  background: rgba(255,255,255,0.02);
  border: 1px dashed rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  cursor: pointer;
}
.ru-unit.empty:hover {
  background: rgba(0,168,232,0.12);
  border-color: rgba(0,168,232,0.35);
}
.ru-tick {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: #6a7d90;
  padding-left: 0.45rem;
}
.ru-unit.filled {
  border-radius: 6px;
  padding: 2px;
}
.ru-bezel {
  height: 100%;
  border-radius: 5px;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.25rem 0.45rem 0.25rem 0.55rem;
  border: 1px solid rgba(255,255,255,0.12);
  position: relative;
  background: linear-gradient(90deg, rgba(20,40,55,0.95), rgba(12,28,40,0.95));
}
.ru-unit.role-switch .ru-bezel { background: linear-gradient(90deg, #0a3a55, #0d2840); border-color: rgba(0,168,232,0.55); }
.ru-unit.role-server .ru-bezel { background: linear-gradient(90deg, #0a3d38, #0d2a28); border-color: rgba(61,255,224,0.4); }
.ru-unit.role-storage .ru-bezel { background: linear-gradient(90deg, #4a2e12, #2a1a0c); border-color: rgba(255,154,60,0.5); }
.ru-unit.role-chassis .ru-bezel { background: linear-gradient(90deg, #2a1f55, #1a1438); border-color: rgba(124,92,255,0.5); }
.ru-unit.role-pdu .ru-bezel { background: linear-gradient(90deg, #333, #1a1a1a); }
.ru-led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3dffe0;
  box-shadow: 0 0 8px rgba(61,255,224,0.8);
  flex: 0 0 auto;
}
.ru-copy { min-width: 0; flex: 1; }
.ru-copy strong {
  display: block;
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ru-copy .mono { font-size: 0.62rem; color: #b7c9d8; }

/* ===== Dell rack designer v2 — overview + edit ===== */
.network-drawer.drawer,
.drawer.network-drawer {
  width: min(1480px, 100vw);
}
.rd-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: #0a121a;
  flex-wrap: wrap;
}
.rd-bar-left, .rd-bar-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}
.rd-overview {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 1rem 1.1rem 1.4rem;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(0,100,140,0.12), transparent 50%),
    linear-gradient(180deg, #0a1218, #070c12);
}
.rd-overview-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1rem;
}
.rd-overview-head h3 {
  margin: 0 0 0.2rem;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.rd-overview-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}
.rd-legend {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}
.rd-legend .lg {
  font-size: 0.65rem;
  color: #a8b8c8;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.rd-legend .lg::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 2px;
}
.rd-legend .lg.server::before { background: #2a9d8f; }
.rd-legend .lg.switch::before { background: #3a86ff; }
.rd-legend .lg.storage::before { background: #e07a3d; }
.rd-legend .lg.chassis::before { background: #7b6cf0; }
.rd-legend .lg.pdu::before { background: #6b7280; }

.rd-gallery {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}
.ov-rack {
  flex: 0 0 108px;
  width: 108px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #0d1520;
  border-radius: 10px;
  padding: 0;
  color: var(--text);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s;
}
.ov-rack:hover { border-color: rgba(90,180,220,0.45); transform: translateY(-2px); }
.ov-rack.active {
  border-color: rgba(61,255,224,0.55);
  box-shadow: 0 0 0 1px rgba(61,255,224,0.2);
}
.ov-rack-top {
  padding: 0.4rem 0.45rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: #121c28;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.ov-rack-top strong { font-size: 0.72rem; }
.ov-rack-top span { font-size: 0.58rem; color: var(--muted); font-family: var(--mono); }
.ov-rack-body {
  display: flex;
  flex-direction: column;
  padding: 3px;
  gap: 0;
  background: #080e14;
  min-height: 336px;
}
.ov-slot.empty {
  background: rgba(255,255,255,0.025);
  border-bottom: 1px solid rgba(255,255,255,0.02);
}
.ov-slot.filled { border-radius: 1px; margin: 0.5px 1px; }
.ov-slot.role-server { background: #2a9d8f; }
.ov-slot.role-switch { background: #3a86ff; }
.ov-slot.role-storage { background: #e07a3d; }
.ov-slot.role-chassis { background: #7b6cf0; }
.ov-slot.role-pdu { background: #6b7280; }
.ov-slot.role-blank { background: #1f2933; }
.ov-slot.role-custom { background: #4b5563; }

.rd-edit {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr min(260px, 22%);
  overflow: hidden;
}
.rd-edit.with-lib {
  grid-template-columns: min(250px, 22%) 1fr min(240px, 20%);
}
.rd-lib {
  border-right: 1px solid rgba(255,255,255,0.06);
  background: #0a121a;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.rd-lib-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.rd-lib-tabs button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0.55rem;
  font-size: 0.72rem;
  cursor: pointer;
}
.rd-lib-tabs button.active {
  color: var(--text);
  background: rgba(0,168,232,0.12);
  box-shadow: inset 0 -2px 0 #00a8e8;
}
.rd-lib input[type="search"] {
  margin: 0.55rem 0.65rem 0.35rem;
  background: #071018;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text);
  border-radius: 6px;
  padding: 0.4rem 0.55rem;
  font-size: 0.78rem;
}
.rd-fam { padding: 0 0.55rem 0.35rem; flex-wrap: wrap; }
.rd-lib-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.35rem 0.55rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}
.rd-lib-row, .rd-insp-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  text-align: left;
  border: 1px solid transparent;
  background: rgba(255,255,255,0.03);
  border-radius: 7px;
  padding: 0.4rem 0.45rem;
  color: var(--text);
  cursor: pointer;
}
.rd-lib-row:hover, .rd-insp-row:hover, .rd-lib-row.active, .rd-insp-row.active {
  border-color: rgba(0,168,232,0.4);
  background: rgba(0,168,232,0.08);
}
.rd-lib-swatch {
  width: 8px;
  height: 28px;
  border-radius: 2px;
  flex: 0 0 auto;
}
.rd-lib-swatch.role-server { background: #2a9d8f; }
.rd-lib-swatch.role-switch { background: #3a86ff; }
.rd-lib-swatch.role-storage { background: #e07a3d; }
.rd-lib-swatch.role-chassis { background: #7b6cf0; }
.rd-lib-swatch.role-pdu { background: #6b7280; }
.rd-lib-swatch.role-blank, .rd-lib-swatch.role-custom { background: #4b5563; }
.rd-lib-copy { display: flex; flex-direction: column; min-width: 0; gap: 0.05rem; }
.rd-lib-copy strong {
  font-size: 0.74rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rd-lib-copy span { font-size: 0.62rem; color: var(--muted); }

.rd-stage {
  min-height: 0;
  overflow: auto;
  padding: 0.75rem 1rem 1rem;
  background: linear-gradient(180deg, #0b131c, #070d14);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.rd-rack-switcher {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 0.15rem;
}
.rd-rack-pill {
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,0.08);
  background: #101820;
  color: var(--text);
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.7rem;
  cursor: pointer;
}
.rd-rack-pill em { font-style: normal; color: var(--muted); margin-left: 0.25rem; }
.rd-rack-pill.active {
  border-color: rgba(61,255,224,0.5);
  background: rgba(61,255,224,0.08);
}

.rd-cabinet {
  width: min(640px, 100%);
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  background: #0c141e;
  overflow: hidden;
  box-shadow: 0 20px 48px rgba(0,0,0,0.35);
}
.rd-cab-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0.9rem;
  background: #121c28;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.rd-cab-head strong { display: block; font-size: 1rem; }
.rd-cab-head span { font-size: 0.7rem; color: var(--muted); }
.rd-side-pdu {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  font-size: 0.65rem;
  color: #9aa;
}
.rd-cab-frame {
  display: grid;
  grid-template-columns: 14px 1fr 14px;
  background: #060a10;
}
.rd-rail {
  background: repeating-linear-gradient(180deg, #1a2430 0 7px, #0e151e 7px 14px);
}
.rd-stack {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 4px;
  background: #0a1018;
}
.rd-u {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr minmax(0, 160px) 22px;
  align-items: stretch;
  gap: 0.35rem;
  border-radius: 4px;
  min-height: 0;
}
.rd-u.empty {
  grid-template-columns: 34px 1fr;
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
}
.rd-u.empty.placeable { cursor: pointer; }
.rd-u.empty.placeable:hover {
  background: rgba(58,134,255,0.15);
  border-color: rgba(58,134,255,0.35);
}
.rd-u.filled {
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.08);
  cursor: pointer;
}
.rd-u.filled.sel { border-color: rgba(61,255,224,0.55); }
.rd-u.role-switch { box-shadow: inset 3px 0 0 #3a86ff; }
.rd-u.role-server { box-shadow: inset 3px 0 0 #2a9d8f; }
.rd-u.role-storage { box-shadow: inset 3px 0 0 #e07a3d; }
.rd-u.role-chassis { box-shadow: inset 3px 0 0 #7b6cf0; }
.rd-u.role-pdu { box-shadow: inset 3px 0 0 #6b7280; }
.rd-u-num {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: #5f7388;
  display: flex;
  align-items: center;
  padding-left: 0.25rem;
}
.rd-u-face {
  min-width: 0;
  border-radius: 3px;
  overflow: hidden;
}
.rd-u-face .ru-face { width: 100%; height: 100%; display: block; }
.rd-u-meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding-right: 0.15rem;
}
.rd-u-meta strong {
  font-size: 0.7rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rd-u-meta span {
  font-size: 0.58rem;
  color: #8fa3b5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rd-u-x {
  border: 0;
  background: transparent;
  color: #889;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
}
.rd-u-x:hover { color: #fff; }

.rd-placebar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(58,134,255,0.35);
  border-radius: 8px;
  background: rgba(20,40,70,0.55);
  font-size: 0.75rem;
}
.rd-placebar.hidden { display: none; }
.rd-placebar input, .rd-placebar select {
  width: 4.2rem;
  background: #071018;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text);
  border-radius: 4px;
  padding: 0.25rem 0.35rem;
}
.rd-placebar select { width: auto; }

.rd-inspector {
  border-left: 1px solid rgba(255,255,255,0.06);
  background: #0a121a;
  overflow-y: auto;
  padding: 0.75rem;
}
.rd-insp-head strong { display: block; font-size: 0.9rem; }
.rd-insp-head span { font-size: 0.68rem; color: var(--muted); }
.rd-fillbar {
  height: 6px;
  border-radius: 99px;
  background: rgba(255,255,255,0.06);
  margin: 0.55rem 0 0.75rem;
  overflow: hidden;
}
.rd-fillbar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #2a9d8f, #3a86ff);
}
.rd-insp-card {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  background: rgba(255,255,255,0.03);
  margin-bottom: 0.75rem;
}
.rd-insp-card h4, .rd-insp-list-h {
  margin: 0 0 0.35rem;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.rd-insp-card p { margin: 0.15rem 0; font-size: 0.72rem; color: #a8b8c8; }
.rd-insp-list { display: flex; flex-direction: column; gap: 0.25rem; }

@media (max-width: 1100px) {
  .rd-edit, .rd-edit.with-lib { grid-template-columns: 1fr; }
  .rd-lib, .rd-inspector { max-height: 220px; border: 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .rd-gallery { padding-bottom: 1rem; }
}

/* ===== Fullscreen Dell Rack Design Studio (Visio-style) ===== */
.rack-studio {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: none;
}
.rack-studio.open { display: block; }
.rs-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 32, 0.55);
  backdrop-filter: blur(5px);
}
.rs-shell {
  position: absolute;
  inset: 1.5vh 1.5vw;
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  border: 1px solid #c5d0da;
  background: #e8eef3;
  box-shadow: 0 28px 80px rgba(0,0,0,0.4);
  overflow: hidden;
  animation: rs-pop 0.2s ease-out;
  color: #1a2430;
}
@keyframes rs-pop {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}
.rs-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid #c5d0da;
  background: linear-gradient(180deg, #f7fafc, #e4ebf1);
  flex-wrap: wrap;
}
.rs-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.rs-brand strong { display: block; font-size: 0.95rem; color: #0f1a24; }
.rs-brand span { font-size: 0.7rem; color: #5a6b7a; }
.rs-head-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}
.rs-head .chip {
  background: #fff;
  border-color: #b8c4d0;
  color: #243040;
}
.rs-head .chip.active {
  background: #0076ce;
  border-color: #0076ce;
  color: #fff;
}
.rs-head .btn {
  background: #fff;
  border-color: #b8c4d0;
  color: #243040;
}
.rs-zoom {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.35rem;
  border-radius: 6px;
  background: #fff;
  border: 1px solid #c5d0da;
  font-size: 0.72rem;
  font-family: var(--mono);
  color: #243040;
}
.rs-body {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: min(300px, 24%) 1fr min(240px, 20%);
  overflow: hidden;
}
.rs-lib, .rs-insp {
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #f4f7fa;
  border-right: 1px solid #c5d0da;
  color: #1a2430;
}
.rs-insp {
  border-right: 0;
  border-left: 1px solid #c5d0da;
  padding: 0.75rem;
  overflow-y: auto;
  background: #f7fafc;
}
.rs-lib-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid #c5d0da;
  background: #e8eef3;
}
.rs-lib-tabs button {
  border: 0;
  background: transparent;
  color: #5a6b7a;
  padding: 0.6rem;
  font-size: 0.72rem;
  cursor: pointer;
  font-weight: 600;
}
.rs-lib-tabs button.active {
  color: #0076ce;
  background: #fff;
  box-shadow: inset 0 -2px 0 #0076ce;
}
.rs-lib input[type="search"] {
  margin: 0.55rem 0.65rem 0.35rem;
  background: #fff;
  border: 1px solid #b8c4d0;
  color: #1a2430;
  border-radius: 6px;
  padding: 0.45rem 0.55rem;
  font-size: 0.78rem;
}
.rs-fam { padding: 0 0.55rem 0.4rem; flex-wrap: wrap; max-height: 72px; overflow: auto; }
.rs-fam .chip {
  background: #fff;
  border-color: #b8c4d0;
  color: #243040;
  font-size: 0.65rem;
}
.rs-fam .chip.active {
  background: #0076ce;
  border-color: #0076ce;
  color: #fff;
}
.rs-lib-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.35rem 0.55rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.rs-stencil {
  display: grid;
  grid-template-columns: 10px 76px 1fr;
  gap: 0.45rem;
  align-items: center;
  text-align: left;
  border: 1px solid #c5d0da;
  background: #fff;
  border-radius: 8px;
  padding: 0.4rem;
  color: #1a2430;
  cursor: grab;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  user-select: none;
}
.rs-stencil:active { cursor: grabbing; }
.rs-stencil:hover, .rs-stencil.active {
  border-color: #0076ce;
  box-shadow: 0 0 0 2px rgba(0,118,206,0.2);
}
.rs-stencil.dragging { opacity: 0.45; }
.rs-stencil-grip {
  width: 6px;
  height: 28px;
  border-radius: 2px;
  background: repeating-linear-gradient(#9aabba 0 2px, transparent 2px 4px);
  justify-self: center;
}
.rs-prod, .rs-prod:hover, .rs-prod.active { /* legacy */ }
.rs-prod-face {
  height: 40px;
  border-radius: 4px;
  overflow: hidden;
  background: #0a1018;
  border: 1px solid #d0d8e0;
}
.rs-prod-face .ru-photo { height: 40px; width: 100%; object-fit: contain; display: block; background: #0e141c; }
.rs-prod-meta { display: flex; flex-direction: column; min-width: 0; gap: 0.1rem; }
.rs-prod-meta strong {
  font-size: 0.74rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #12202e;
}
.rs-prod-meta em {
  font-style: normal;
  font-size: 0.62rem;
  color: #607080;
}
.rs-lib-hint {
  margin: 0;
  padding: 0.45rem 0.65rem 0.65rem;
  font-size: 0.68rem;
  color: #5a6b7a;
  border-top: 1px solid #c5d0da;
  background: #eef3f7;
}
.rs-canvas-wrap {
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: #d6dee6;
}
.rs-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.85rem;
  border-bottom: 1px solid #c5d0da;
  background: #f0f4f8;
  font-size: 0.72rem;
  color: #3a4a5a;
}
.rs-status-side {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: #0076ce;
  font-weight: 600;
}
.rs-canvas.visio {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 1.25rem 1.5rem 2rem;
  background-color: #cfd8e2;
  background-image:
    linear-gradient(rgba(255,255,255,0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.35) 1px, transparent 1px);
  background-size: 20px 20px;
}
.rs-zoom-layer {
  width: max-content;
  min-width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  transition: transform 0.15s ease;
}
.rs-cabinet {
  width: min(980px, 96vw);
  border: 1px solid #8a9aac;
  border-radius: 6px;
  background: #1a222c;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.5),
    0 18px 40px rgba(0,0,0,0.28);
}
.rs-cab-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0.9rem;
  background: linear-gradient(180deg, #2a3542, #1e2833);
  border-bottom: 1px solid #0d1218;
  color: #e8eef4;
}
.rs-cab-head strong { display: block; font-size: 1.05rem; }
.rs-cab-head span { font-size: 0.72rem; color: #9aabba; }
.rs-side-pdu { font-size: 0.68rem; color: #9aabba; text-align: right; }
.rs-frame {
  display: grid;
  grid-template-columns: 20px 1fr 20px;
  background: #0c1016;
}
.rs-rail {
  background: repeating-linear-gradient(180deg, #3a4654 0 11px, #1c2430 11px 22px);
}
.rs-stack {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 5px;
  background: #121820;
}
.rs-u {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) 30px;
  align-items: stretch;
  gap: 0.3rem;
  border-radius: 3px;
  transition: background 0.1s, box-shadow 0.1s;
  flex: 0 0 auto;
  box-sizing: border-box;
}
.rs-u.empty {
  grid-template-columns: 46px 1fr;
  background: rgba(255,255,255,0.03);
  border: 1px dashed rgba(255,255,255,0.08);
}
.rs-u.empty .rs-u-ghost {
  opacity: 0;
  color: #7a90a4;
  font-size: 0.68rem;
  display: flex;
  align-items: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.rs-dragging .rs-u.empty .rs-u-ghost { opacity: 0.7; }
.rs-u.empty.drop-over,
.rs-u.empty.drop-span {
  background: rgba(0,118,206,0.35) !important;
  border: 1px solid #4db2ff !important;
  box-shadow: inset 0 0 0 2px rgba(77,178,255,0.5);
}
.rs-u.empty.drop-span:not(.drop-over) {
  background: rgba(0,118,206,0.22) !important;
  border-style: dashed !important;
}
.rs-u.empty.drop-bad {
  background: rgba(220, 38, 38, 0.28) !important;
  border: 1px solid #f87171 !important;
  box-shadow: inset 0 0 0 2px rgba(248,113,113,0.35);
}
.rs-u.empty.drop-over .rs-u-ghost,
.rs-u.empty.drop-span .rs-u-ghost { opacity: 1; color: #dff; font-weight: 600; }
.rs-u.empty.drop-bad .rs-u-ghost { opacity: 1; color: #fecaca; font-weight: 600; }
.rs-u.filled {
  background: #0a1016;
  border: 1px solid rgba(255,255,255,0.14);
  cursor: grab;
  color: #e8eef4;
  padding: 2px;
}
.rs-u.filled:active { cursor: grabbing; }
.rs-u.filled.sel { border-color: #4db2ff; box-shadow: 0 0 0 2px rgba(0,118,206,0.35); }
.rs-u.filled.dragging { opacity: 0.4; }
.rs-u.role-switch { box-shadow: inset 4px 0 0 #3a86ff; }
.rs-u.role-server { box-shadow: inset 4px 0 0 #2a9d8f; }
.rs-u.role-storage { box-shadow: inset 4px 0 0 #e07a3d; }
.rs-u.role-chassis { box-shadow: inset 4px 0 0 #7b6cf0; }
.rs-u.role-pdu { box-shadow: inset 4px 0 0 #6b7280; }
.rs-u-face {
  position: relative;
  min-width: 0;
  width: 100%;
  height: 100%;
  border-radius: 3px;
  overflow: hidden;
  background: #111820;
  align-self: stretch;
}
.rs-u-face .ru-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: fill;
  object-position: center;
  background: #111820;
  pointer-events: none;
  /* slight per-SKU hue so identical face assets still look distinct */
  filter: hue-rotate(calc(var(--face-hue, 0) * 1deg)) saturate(1.05);
}
.ru-photo.compact {
  position: static;
  height: 40px;
  width: 100%;
  object-fit: cover;
  border-radius: 4px;
  background: #0e141c;
}
.rs-u-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 0.15rem 0.5rem 0.2rem;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.75) 55%);
  display: flex;
  flex-direction: column;
  gap: 0;
  pointer-events: none;
}
.rs-u-overlay strong {
  font-size: 0.8rem;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 3px rgba(0,0,0,0.9);
}
.rs-u-overlay span {
  font-size: 0.62rem;
  color: #d5e0ea;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* Solid nameplate — readable over any face photo */
.rs-u-plate {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: 3;
  width: min(46%, 320px);
  min-width: 140px;
  padding: 0.2rem 0.75rem 0.2rem 0.55rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.05rem;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(6, 18, 32, 0.97) 0%, rgba(6, 18, 32, 0.92) 72%, rgba(6, 18, 32, 0) 100%);
  border-right: 0;
}
.rs-u-plate .rs-u-code {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #041018;
  background: #7fd4c8;
  padding: 0.08rem 0.35rem;
  border-radius: 3px;
  line-height: 1.2;
  margin-bottom: 0.1rem;
}
.rs-u-face.role-switch .rs-u-plate .rs-u-code { background: #7eb6ff; }
.rs-u-face.role-storage .rs-u-plate .rs-u-code { background: #f0a878; }
.rs-u-face.role-chassis .rs-u-plate .rs-u-code,
.rs-u-face.role-blade .rs-u-plate .rs-u-code { background: #b5a8ff; }
.rs-u-face.role-pdu .rs-u-plate .rs-u-code { background: #c5ccd4; }
.rs-u-plate strong {
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}
.rs-u-plate span:not(.rs-u-code) {
  font-size: 0.62rem;
  color: #c5d4e2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
html[data-theme="light"] .rs-u-plate {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.9) 70%, rgba(255, 255, 255, 0) 100%);
}
html[data-theme="light"] .rs-u-plate strong { color: #0e1a26; text-shadow: none; }
html[data-theme="light"] .rs-u-plate span:not(.rs-u-code) { color: #3a4a5a; }
.rs-u-num {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: #9eb2c4;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.rs-u-nums {
  display: flex;
  flex-direction: column;
  justify-content: stretch;
  height: 100%;
  min-height: 0;
}
.rs-u-nums .rs-u-num {
  flex: 1 1 0;
  min-height: 0;
  border-bottom: 1px solid rgba(158, 178, 196, 0.18);
}
.rs-u-nums .rs-u-num:last-child { border-bottom: 0; }
.rs-u-x {
  border: 0;
  background: transparent;
  color: #ef4444;
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: 700;
  opacity: 0.9;
  line-height: 1;
  padding: 0.15rem 0.25rem;
}
.rs-u-x:hover {
  color: #ff6b6b;
  opacity: 1;
  background: rgba(239, 68, 68, 0.15);
  border-radius: 4px;
}
.rs-drag-ghost {
  position: fixed;
  top: 0;
  left: 0;
  width: 260px;
  padding: 0.4rem 0.5rem;
  background: #0f1a24;
  border: 2px solid #0076ce;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 13000;
  pointer-events: none;
  font-size: 0.72rem;
  color: #e8f0f8;
  opacity: 0.99;
  transform: translate(-10000px, -10000px);
}
.rs-drag-ghost .ru-photo { width: 88px; height: 32px; flex: 0 0 auto; object-fit: cover; border-radius: 3px; }
.rs-drag-ghost .rs-ghost-meta { display: flex; flex-direction: column; min-width: 0; gap: 0.1rem; }
.rs-drag-ghost .rs-ghost-code {
  align-self: flex-start;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 0.65rem;
  background: #7fd4c8;
  color: #041018;
  padding: 0.05rem 0.3rem;
  border-radius: 3px;
}
.rs-drag-ghost strong { color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rs-insp-head strong { display: block; font-size: 0.95rem; color: #12202e; }
.rs-insp-head span { font-size: 0.68rem; color: #5a6b7a; }
.rs-insp .hint { color: #5a6b7a; }
.rs-insp .rd-insp-card {
  background: #fff;
  border: 1px solid #c5d0da;
  color: #1a2430;
}
.rs-insp .rd-insp-card p { color: #3a4a5a; }
.rs-insp .rd-insp-row {
  background: #fff;
  border: 1px solid #d0d8e0;
  color: #1a2430;
}
.rs-insp .rd-insp-row:hover, .rs-insp .rd-insp-row.active {
  border-color: #0076ce;
  background: #e8f3fc;
}
.rs-insp .rd-insp-list-h { color: #5a6b7a; }
.rd-lib-swatch { display: inline-block; }

@media (max-width: 1100px) {
  .rs-body { grid-template-columns: 1fr; }
  .rs-lib, .rs-insp { max-height: 200px; }
  .rs-shell { inset: 0; border-radius: 0; }
  .rs-cabinet { width: min(760px, 100%); }
}

/* ===== VLANs ===== */
.vlan-layout {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: min(340px, 34%) 1fr;
  overflow: hidden;
}
.vlan-list-pane {
  overflow-y: auto;
  padding: 0.85rem;
  border-right: 1px solid var(--panel-border);
  background: rgba(6,14,24,0.96);
}
.vlan-list-pane h4 { margin: 0.75rem 0 0.4rem; font-size: 0.75rem; text-transform: uppercase; color: var(--muted); }
.vlan-cards { display: flex; flex-direction: column; gap: 0.45rem; }
.vlan-card {
  text-align: left;
  border: 1px solid rgba(0,168,232,0.22);
  border-left: 4px solid var(--vlan, #00a8e8);
  background: rgba(0,28,48,0.5);
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  color: var(--text);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.vlan-card.active { background: rgba(0,50,70,0.55); border-color: var(--vlan, #3dffe0); }
.vlan-id { font-family: var(--mono); font-size: 0.68rem; color: var(--vlan, #00a8e8); }
.vlan-discovered { margin: 0; padding-left: 1.1rem; color: var(--muted); font-size: 0.75rem; }
.vlan-detail-pane { overflow: auto; padding: 1rem; }
.vlan-detail-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid;
  background: rgba(0,30,50,0.45);
  margin-bottom: 0.85rem;
}
.vlan-detail-head h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.vlan-stat {
  font-family: var(--mono);
  align-self: center;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(61,255,224,0.35);
  color: var(--cyan);
}
.vlan-members { display: flex; flex-direction: column; gap: 0.4rem; }
.vlan-member {
  border: 1px solid rgba(0,168,232,0.18);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.vlan-member.up { border-color: rgba(61,255,224,0.35); }
.vlan-member.down { opacity: 0.75; }

@media (max-width: 1100px) {
  .rack-studio { grid-template-columns: 1fr; overflow: auto; }
  .vlan-layout { grid-template-columns: 1fr; }
}


/* ===== Light theme readability overrides ===== */
html[data-theme="light"] .hint,
html[data-theme="light"] .muted,
html[data-theme="light"] .modal-sub,
html[data-theme="light"] .modal-kicker { color: var(--muted) !important; }
html[data-theme="light"] .rail,
html[data-theme="light"] .drawer,
html[data-theme="light"] .inspector,
html[data-theme="light"] .chat-drawer,
html[data-theme="light"] .ops-drawer,
html[data-theme="light"] .reports-drawer,
html[data-theme="light"] .network-drawer,
html[data-theme="light"] .ai-drawer,
html[data-theme="light"] .modal-card {
  background: var(--panel) !important;
  color: var(--text) !important;
  border-color: var(--panel-border) !important;
}
html[data-theme="light"] .scrim { background: rgba(40, 55, 75, 0.28); }
html[data-theme="light"] .btn {
  color: var(--text);
  border-color: #b7c5d4;
  background: #fff;
}
html[data-theme="light"] .btn:hover { color: var(--dell); border-color: var(--dell); background: #f0f6fc; }
html[data-theme="light"] .btn.primary,
html[data-theme="light"] .chip.active {
  background: var(--dell) !important;
  border-color: var(--dell) !important;
  color: #fff !important;
}
html[data-theme="light"] .btn.ghost { background: transparent; color: var(--text); }
html[data-theme="light"] .chip {
  color: var(--text) !important;
  border-color: #b7c5d4 !important;
  background: #fff !important;
}
html[data-theme="light"] .chip:hover {
  background: #e8f2fc !important;
  color: var(--dell) !important;
  border-color: var(--dell) !important;
}
html[data-theme="light"] input,
html[data-theme="light"] select,
html[data-theme="light"] textarea {
  background: #fff !important;
  color: var(--text) !important;
  border-color: #b7c5d4 !important;
}
html[data-theme="light"] .rail-block,
html[data-theme="light"] .viz-card,
html[data-theme="light"] .kpi-card,
html[data-theme="light"] .ctx-card,
html[data-theme="light"] .card,
html[data-theme="light"] .feed-item,
html[data-theme="light"] .list-item,
html[data-theme="light"] .sw-card,
html[data-theme="light"] .vlan-card,
html[data-theme="light"] .rack-thumb,
html[data-theme="light"] .ops-row {
  background: #fff !important;
  border-color: #c5d0dc !important;
  color: var(--text) !important;
}
html[data-theme="light"] .rail-toggle {
  color: var(--dell) !important;
}
html[data-theme="light"] .rail-toggle:hover {
  background: #e8f2fc !important;
  color: #005a9e !important;
}
html[data-theme="light"] .hint { color: #4a5d72 !important; }
html[data-theme="light"] .mono,
html[data-theme="light"] strong,
html[data-theme="light"] h1,
html[data-theme="light"] h2,
html[data-theme="light"] h3,
html[data-theme="light"] h4 { color: var(--text); }
html[data-theme="light"] .brand-text h1 span { color: var(--dell); }
html[data-theme="light"] .stage,
html[data-theme="light"] #stage,
html[data-theme="light"] .stage-wrap {
  background: #cfdceb !important;
}
html[data-theme="light"] .ticker {
  background: #fff !important;
  border-color: #c5d0dc !important;
  color: var(--text) !important;
}
html[data-theme="light"] .drawer-head,
html[data-theme="light"] .modal-head {
  background: #f4f7fb !important;
  border-color: #c5d0dc !important;
  color: var(--text) !important;
}
html[data-theme="light"] .chat-msg,
html[data-theme="light"] .bubble {
  background: #fff !important;
  color: var(--text) !important;
  border-color: #c5d0dc !important;
}
html[data-theme="light"] .kpi { background: #fff; border-color: #c5d0dc; color: var(--text); }
html[data-theme="light"] .kpi:hover { background: #e8f2fc; }
html[data-theme="light"] .net-fabric-canvas-wrap,
html[data-theme="light"] .sw-list-pane,
html[data-theme="light"] .sw-wire-pane {
  background: #f4f7fb !important;
  color: var(--text) !important;
  border-color: #c5d0dc !important;
}

/* Light Design Studio */
html[data-theme="light"] .rs-shell { background: #f5f8fc; border-color: #c5d0dc; color: #122033; }
html[data-theme="light"] .rs-head { background: linear-gradient(180deg, #fff, #eef3f8); border-color: #c5d0dc; }
html[data-theme="light"] .rs-brand strong { color: #122033; }
html[data-theme="light"] .rs-brand span { color: #4a5d72; }
html[data-theme="light"] .rs-lib,
html[data-theme="light"] .rs-insp { background: #f7fafc; border-color: #c5d0dc; color: #122033; }
html[data-theme="light"] .rs-lib-tabs { background: #e8eef5; border-color: #c5d0dc; }
html[data-theme="light"] .rs-lib-tabs button { color: #4a5d72; }
html[data-theme="light"] .rs-lib-tabs button.active { color: var(--dell); background: #fff; }
html[data-theme="light"] .rs-stencil { background: #fff; border-color: #c5d0dc; color: #122033; }
html[data-theme="light"] .rs-statusbar { background: #eef3f8; border-color: #c5d0dc; color: #243040; }
html[data-theme="light"] .rs-canvas.visio {
  background-color: #d8e2ee;
  background-image:
    linear-gradient(rgba(255,255,255,0.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.6) 1px, transparent 1px);
}
html[data-theme="light"] .rs-cabinet {
  background: #fafcfe;
  border: 1px solid #8fa0b2;
  box-shadow: 0 12px 30px rgba(20,40,70,0.12);
}
html[data-theme="light"] .rs-cab-head {
  background: linear-gradient(180deg, #fff, #e8eef5);
  border-bottom: 1px solid #c5d0dc;
  color: #122033;
}
html[data-theme="light"] .rs-cab-head span,
html[data-theme="light"] .rs-side-pdu { color: #4a5d72; }
html[data-theme="light"] .rs-frame { background: #e4ebf3; }
html[data-theme="light"] .rs-rail {
  background: repeating-linear-gradient(180deg, #c8d2de 0 11px, #b4bfcc 11px 22px);
}
html[data-theme="light"] .rs-stack { background: #eef3f8; }
html[data-theme="light"] .rs-u.empty {
  background: #fff;
  border: 1px dashed rgba(30,50,80,0.22);
}
html[data-theme="light"] .rs-u-num { color: #2f4458; font-weight: 700; }
html[data-theme="light"] .rs-u.filled {
  background: #fff;
  border: 1px solid #b0becb;
  color: #122033;
}
html[data-theme="light"] .rs-u-face { background: #1a222c; }
html[data-theme="light"] .rs-u-x { color: #dc2626; }
html[data-theme="light"] .rs-u-x:hover { color: #b91c1c; background: rgba(220, 38, 38, 0.12); }
html[data-theme="light"] .rd-overview {
  background: linear-gradient(180deg, #f4f7fb, #e4ebf3);
}
html[data-theme="light"] .rd-overview-head h3 { color: #122033; }
html[data-theme="light"] .rd-overview-head p { color: #4a5d72; }
html[data-theme="light"] .ov-rack {
  background: #fff;
  border-color: #c5d0dc;
  color: #122033;
}
html[data-theme="light"] .ov-rack-top { background: #eef3f8; border-color: #c5d0dc; }
html[data-theme="light"] .ov-rack-body { background: #f7f9fc; }
html[data-theme="light"] .ov-rack-cta { color: #0062b0; background: #e8f2fc; border-color: #c5d0dc; }
html[data-theme="light"] .rd-bar {
  background: #fff;
  border-color: #c5d0dc;
  color: #122033;
}
html[data-theme="light"] .network-panel,
html[data-theme="light"] .network-body {
  background: #eef3f8 !important;
  color: var(--text) !important;
}
html[data-theme="light"] .rs-prod-meta strong { color: #122033; }
html[data-theme="light"] .rs-prod-meta em,
html[data-theme="light"] .rs-lib-hint { color: #4a5d72; }

/* Theme FAB — bottom left, icon only */
.theme-fab {
  position: fixed;
  right: 14px;
  left: auto;
  bottom: 48px;
  z-index: 9000;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  background: linear-gradient(145deg, #00a8e8, #0076ce);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow:
    0 4px 14px rgba(0, 118, 206, 0.45),
    0 0 0 3px rgba(0, 168, 232, 0.2);
  cursor: pointer;
  padding: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.theme-fab:hover {
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px) scale(1.05);
  filter: brightness(1.08);
  box-shadow:
    0 8px 20px rgba(0, 118, 206, 0.55),
    0 0 0 4px rgba(0, 168, 232, 0.28);
}
.theme-fab .theme-ico { display: none; }
html[data-theme="light"] .theme-fab .theme-ico-moon { display: block; }
html[data-theme="dark"] .theme-fab .theme-ico-sun,
html:not([data-theme]) .theme-fab .theme-ico-sun { display: block; }
html[data-theme="light"] .theme-fab {
  background: linear-gradient(145deg, #1aa3e8, #0062b0);
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
  box-shadow:
    0 4px 14px rgba(0, 98, 176, 0.35),
    0 0 0 3px rgba(0, 118, 206, 0.15);
}