.detail-overview {
  display: grid;
  gap: 18px;
}

.current-transport {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-top: 8px;
  padding: 0 9px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.current-transport--sse {
  border-color: rgba(34, 197, 94, 0.34);
  background: rgba(34, 197, 94, 0.1);
  color: #86efac;
}

.current-transport--polling {
  border-color: rgba(245, 158, 11, 0.32);
  background: rgba(245, 158, 11, 0.08);
  color: #facc15;
}

.chart-section,
.tags-section {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.08), transparent 38%),
    linear-gradient(145deg, rgba(17, 24, 39, 0.9), rgba(2, 6, 23, 0.78));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 18px 36px rgba(0, 0, 0, 0.28);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.summary-card {
  min-height: 149px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 13, 18, 0.62);
}

.summary-card span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.summary-card strong {
  display: block;
  margin-top: 18px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.1;
}

.detail-action-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 13, 18, 0.58);
}

.detail-action-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.detail-action-grid button {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: var(--radius);
  background: rgba(2, 6, 23, 0.28);
  color: #cbd5e1;
  cursor: pointer;
}

.detail-action-grid button:hover {
  border-color: var(--line-strong);
  background: rgba(201, 122, 61, 0.12);
  color: var(--text);
}

.chart-section,
.tags-section {
  padding: 18px;
  margin-bottom: 18px;
}

.indicator-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.indicator-summary div {
  position: relative;
  overflow: hidden;
  min-height: 76px;
  padding: 13px;
  border: 1px solid rgba(88, 103, 121, 0.46);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.052), transparent 34%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.024) 0 1px, transparent 1px 10px),
    rgba(2, 6, 23, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    inset 0 -1px 0 rgba(0, 0, 0, 0.48);
}

.indicator-summary div::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: rgba(212, 165, 116, 0.58);
}

.indicator-summary span {
  display: block;
  color: #9aa8ba;
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.indicator-summary strong {
  display: block;
  margin-top: 9px;
  color: #f8fafc;
  font-size: 1.65rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.chart-section--archive {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin-bottom: 0;
}

.equipment-section {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin: 0;
}

.equipment-frame-shell {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(88, 103, 121, 0.5);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 32%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 11px),
    rgba(2, 6, 23, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(0, 0, 0, 0.52);
}

.equipment-frame-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  gap: 12px;
  align-content: center;
  color: #cbd5e1;
  background: rgba(2, 6, 23, 0.74);
}

.equipment-frame-loading__ring {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(212, 165, 116, 0.22);
  border-top-color: var(--accent-soft);
  border-radius: 999px;
  animation: equipmentFrameSpin 900ms linear infinite;
}

.equipment-frame {
  width: 100%;
  height: 100%;
  border: 0;
  background: #05080d;
}

.electrical-section {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 30%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.022) 0 1px, transparent 1px 12px),
    rgba(10, 13, 18, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 18px 36px rgba(0, 0, 0, 0.24);
}

.electrical-toolbar {
  display: flex;
  align-items: end;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.electrical-toolbar label {
  min-width: 260px;
}

.electrical-live-chip--sse {
  border-color: rgba(34, 197, 94, 0.34);
  background: rgba(34, 197, 94, 0.1);
  color: #86efac;
}

.electrical-layout {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 14px;
  flex: 1;
}

.electrical-canvas-shell {
  min-width: 0;
  min-height: 0;
  overflow: auto;
  border: 1px solid rgba(88, 103, 121, 0.5);
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #070b12;
  background-size: 28px 28px;
}

.electrical-canvas {
  position: relative;
  min-width: 100%;
  min-height: 100%;
}

.electrical-background {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.electrical-background--contain {
  object-fit: contain;
}

.electrical-background--cover {
  object-fit: cover;
}

.electrical-background--stretch {
  object-fit: fill;
}

.electrical-wires {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.electrical-wire {
  fill: none;
  stroke: #94a3b8;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.9;
}

.electrical-wire--power {
  stroke: #f97316;
  stroke-width: 3;
}

.electrical-wire--signal {
  stroke: #38bdf8;
  stroke-dasharray: 8 6;
}

.electrical-wire--alert {
  stroke: #ef4444;
  stroke-dasharray: 5 5;
}

.electrical-wire--animated {
  animation: electricalWireFlow 900ms linear infinite;
}

.electrical-node {
  position: absolute;
  z-index: 2;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 6px;
  overflow: hidden;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 7px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent 32%),
    rgba(15, 23, 42, 0.9);
  color: #e5e7eb;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 12px 24px rgba(0, 0, 0, 0.28);
}

.electrical-node--decoration {
  border-style: dashed;
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.026) 0 1px, transparent 1px 10px),
    rgba(15, 23, 42, 0.74);
}

.electrical-node--active {
  border-color: rgba(34, 197, 94, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 0 1px rgba(34, 197, 94, 0.2),
    0 0 22px rgba(34, 197, 94, 0.16);
}

.electrical-node--alarm {
  border-color: rgba(239, 68, 68, 0.76);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 0 1px rgba(239, 68, 68, 0.24),
    0 0 26px rgba(239, 68, 68, 0.22);
}

.electrical-node__header,
.electrical-node__footer {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.electrical-node__header span,
.electrical-node__footer span,
.electrical-node__text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.electrical-node__header {
  color: #f8fafc;
  font-size: 0.78rem;
  font-weight: 750;
}

.electrical-node__value {
  align-self: center;
  min-width: 0;
  overflow: hidden;
  color: #f8fafc;
  font-size: clamp(1.2rem, 2vw, 1.9rem);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.electrical-node__value small {
  margin-left: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.electrical-node__text {
  align-self: center;
  color: #cbd5e1;
  font-size: 0.9rem;
}

.electrical-node__footer {
  color: var(--muted);
  font-size: 0.68rem;
}

.electrical-node__alarm {
  margin-left: auto;
  color: #fca5a5;
}

.electrical-side-panel {
  display: grid;
  align-content: start;
  gap: 10px;
}

.electrical-side-panel div {
  min-height: 82px;
  padding: 12px;
  border: 1px solid rgba(88, 103, 121, 0.46);
  border-radius: 8px;
  background: rgba(2, 6, 23, 0.32);
}

.electrical-side-panel span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.electrical-side-panel strong {
  display: block;
  margin-top: 10px;
  color: #f8fafc;
  font-size: 1.18rem;
  line-height: 1.2;
}

@keyframes equipmentFrameSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes electricalWireFlow {
  to {
    stroke-dashoffset: -28;
  }
}

.section-header {
  justify-content: space-between;
  margin-bottom: 16px;
}

.indicator-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: min(560px, 100%);
}

.toolbar {
  margin-bottom: 14px;
}

.archive-tag-panel {
  margin-bottom: 14px;
}

.archive-tag-panel__toggle {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 14px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: var(--radius);
  background: rgba(2, 6, 23, 0.28);
  color: #cbd5e1;
  cursor: pointer;
  text-align: left;
}

.archive-tag-panel__toggle span {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.archive-tag-panel__toggle strong {
  color: var(--accent-soft);
  font-size: 0.78rem;
  font-weight: 700;
}

.archive-tag-panel__toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.tag-selector {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
  padding: 14px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: var(--radius);
  background: rgba(2, 6, 23, 0.24);
}

.tag-selector__header {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(420px, 0.9fr);
  gap: 10px;
}

.tag-selector__header span,
.tag-selector__tools button,
.selected-tags span {
  color: var(--muted);
  font-size: 0.76rem;
}

.tag-selector__header strong {
  color: var(--accent-soft);
  font-size: 0.86rem;
}

.tag-selector__tools {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.tag-selector__tools button {
  min-height: 34px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.54);
  cursor: pointer;
}

.tag-selector__tools button:hover,
.tag-select-item:hover,
.tag-select-item--selected {
  border-color: var(--line-strong);
  background: rgba(201, 122, 61, 0.12);
}

.selected-tags {
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.selected-tags span {
  max-width: 100%;
  overflow: hidden;
  padding: 5px 8px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 999px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag-select-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 7px;
  padding-right: 2px;
}

.tag-select-item {
  min-height: 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 0 10px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius);
  background: rgba(2, 6, 23, 0.22);
  color: #cbd5e1;
  cursor: pointer;
  text-align: left;
}

.tag-select-item__name {
  min-width: 0;
}

.tag-select-item__name span,
.tag-select-item__name small {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag-select-item__name span {
  font-size: 0.78rem;
}

.tag-select-item__name small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.68rem;
}

.tag-select-item strong {
  color: #e5e7eb;
  font-size: 0.76rem;
}

.tag-select-item--selected span {
  color: #f8fafc;
}

.archive-chart {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex: 1;
  flex-direction: column;
}

.chart-section--archive .toolbar {
  flex: 0 0 auto;
}

@media (max-width: 1200px) {
  .summary-grid,
  .detail-action-grid,
  .indicator-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .electrical-layout {
    grid-template-columns: 1fr;
  }

  .electrical-side-panel {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .tag-selector__header {
    grid-template-columns: 1fr;
  }

  .indicator-controls {
    min-width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .summary-grid,
  .detail-action-grid,
  .indicator-summary {
    grid-template-columns: 1fr;
  }

  .tag-selector__tools {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .indicator-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .electrical-side-panel {
    grid-template-columns: 1fr 1fr;
  }

  .electrical-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .electrical-toolbar label {
    min-width: 0;
  }
}