:root {
  --bg: #0a121a;
  --bg-soft: #0f1822;
  --panel: rgba(11, 19, 29, 0.96);
  --panel-strong: rgba(14, 24, 35, 0.985);
  --panel-soft: rgba(17, 30, 43, 0.88);
  --button-bg: rgba(18, 31, 45, 0.98);
  --button-bg-hover: rgba(24, 39, 55, 0.98);
  --border: rgba(175, 193, 206, 0.12);
  --border-strong: rgba(175, 193, 206, 0.2);
  --text: #eef4f7;
  --muted: #acbcc8;
  --accent: #76d4c5;
  --accent-strong: #49b8a8;
  --danger: #f07e74;
  --warning: #f6bf65;
  --success: #90d8a6;
  --shadow: 0 14px 28px rgba(0, 0, 0, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Bahnschrift", "Aptos", "Segoe UI", sans-serif;
  line-height: 1.5;
  color-scheme: dark;
  background:
    radial-gradient(circle at top, rgba(118, 212, 197, 0.08), transparent 32%),
    linear-gradient(180deg, #0c141d 0%, var(--bg) 100%);
  color: var(--text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  line-height: 1.65;
}

code {
  padding: 2px 6px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 0.92em;
}

.shell {
  width: min(1220px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.topbar {
  display: grid;
  gap: 18px;
  margin-bottom: 30px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.topbar-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
}

.brand-title {
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  color: var(--muted);
  max-width: 70ch;
  font-size: 0.98rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-link,
.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--button-bg), rgba(13, 24, 36, 0.98));
  color: var(--text);
  border-radius: 999px;
  padding: 11px 18px;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.14);
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.nav-link:hover,
.button:hover,
button:hover {
  transform: translateY(-1px);
  border-color: rgba(118, 212, 197, 0.42);
  background: linear-gradient(180deg, var(--button-bg-hover), rgba(17, 30, 44, 0.98));
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.18);
}

.nav-link:focus-visible,
.button:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(118, 212, 197, 0.55);
  outline-offset: 2px;
}

.nav-link.is-current {
  border-color: rgba(118, 212, 197, 0.42);
  background: rgba(118, 212, 197, 0.12);
  color: var(--accent);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  color: #031116;
  border-color: transparent;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(73, 184, 168, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  color: #031116;
}

.button-danger {
  border-color: rgba(240, 126, 116, 0.3);
  color: var(--danger);
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.session-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.session-chip {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  white-space: nowrap;
}

.session-logout {
  margin: 0;
}

.stack {
  display: grid;
  gap: 20px;
}

.hero {
  display: grid;
  gap: 10px;
}

.hero h1,
.page-title {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}

.hero p,
.page-copy {
  margin: 0;
  color: var(--muted);
  max-width: 62ch;
}

.grid {
  display: grid;
  gap: 20px;
  align-items: start;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid.two.map-layout-grid {
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.9fr);
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.grid.four {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.panel,
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow);
  min-width: 0;
}

.grid > .panel,
.grid > .card,
.grid > details.panel,
.split > .panel,
.split > .card,
.split > details.panel {
  align-self: start;
  height: fit-content;
}

.panel {
  padding: 24px 24px 22px;
}

.card {
  padding: 20px 20px 18px;
}

.panel-title,
.card-title {
  margin: 0 0 12px;
  font-size: 1.16rem;
  font-weight: 700;
  line-height: 1.2;
}

.muted {
  color: var(--muted);
}

.metric {
  display: grid;
  gap: 8px;
}

.metric-label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
}

.metric-value {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.metric-value-small {
  font-size: 1.05rem;
  line-height: 1.45;
}

.list {
  display: grid;
  gap: 12px;
}

.list-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--panel-soft);
}

.list-row strong {
  display: block;
  margin-bottom: 4px;
}

.list-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.equipment-main {
  display: grid;
  gap: 6px;
}

.inline-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.align-right {
  text-align: right;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  box-shadow: none;
}

.badge.success {
  color: var(--success);
  background: rgba(144, 216, 166, 0.08);
  border-color: rgba(144, 216, 166, 0.16);
}

.badge.warning {
  color: var(--warning);
  background: rgba(246, 191, 101, 0.08);
  border-color: rgba(246, 191, 101, 0.16);
}

.badge.accent {
  color: var(--accent);
  background: rgba(118, 212, 197, 0.08);
  border-color: rgba(118, 212, 197, 0.16);
}

.badge.danger {
  color: var(--danger);
  background: rgba(240, 126, 116, 0.08);
  border-color: rgba(240, 126, 116, 0.16);
}

.alert {
  border-radius: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.alert.success {
  background: rgba(144, 216, 166, 0.08);
  border-color: rgba(144, 216, 166, 0.16);
}

.alert.error {
  background: rgba(240, 126, 116, 0.08);
  border-color: rgba(240, 126, 116, 0.18);
}

.alert.warning {
  background: rgba(246, 191, 101, 0.08);
  border-color: rgba(246, 191, 101, 0.18);
}

.form-grid {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  color: var(--muted);
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
  transition: border-color 120ms ease, background 120ms ease, box-shadow 120ms ease;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 22px) calc(50% - 2px),
    calc(100% - 16px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 42px;
  color-scheme: dark;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #8ea0ad;
}

.field select option,
.field select optgroup,
.builder-grid select option,
.builder-grid select optgroup {
  background: #16222e;
  color: var(--text);
}

.field select option:disabled,
.builder-grid select option:disabled {
  color: #82919d;
}

.field-inline,
.actions {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.actions form {
  margin: 0;
}

.actions-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr);
}

.actions-grid > * {
  min-width: 0;
}

.actions-grid .button,
.actions-grid button,
.actions-grid form {
  width: 100%;
}

.actions-grid form > button {
  width: 100%;
}

.checkbox-list {
  display: grid;
  gap: 12px;
}

.checkbox-item {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
  cursor: pointer;
}

.checkbox-item input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--accent-strong);
}

.token-box,
pre {
  background: rgba(6, 12, 19, 0.92);
  border-radius: 16px;
  padding: 16px;
  overflow-x: auto;
  border: 1px solid var(--border);
}

pre code {
  padding: 0;
  background: transparent;
}

.inline-details {
  display: grid;
  gap: 12px;
}

.inline-details > summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  cursor: pointer;
  color: var(--text);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  list-style: none;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.inline-details > summary::-webkit-details-marker {
  display: none;
}

.inline-details > summary::before {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  transition: transform 120ms ease;
}

.inline-details[open] > summary {
  color: var(--accent);
  border-color: rgba(118, 212, 197, 0.3);
  background: rgba(118, 212, 197, 0.08);
}

.inline-details[open] > summary::before {
  transform: rotate(-135deg) translate(-1px, -1px);
}

.inline-details > pre {
  margin: 0;
}

.panel-collapsible {
  padding: 0;
}

.panel-collapsible > summary {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  list-style: none;
  cursor: pointer;
  padding: 24px;
}

.panel-collapsible > summary::-webkit-details-marker {
  display: none;
}

.panel-collapsible[open] > summary {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.panel-summary-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.panel-summary-copy .panel-title,
.panel-summary-copy .card-title {
  margin: 0;
}

.panel-summary-copy .muted {
  max-width: 72ch;
}

.panel-summary-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.panel-summary-toggle::before {
  content: "Show";
}

.panel-collapsible[open] .panel-summary-toggle::before {
  content: "Hide";
}

.collapsible-body {
  display: grid;
  gap: 20px;
  padding: 24px;
}

table {
  width: 100%;
  border-collapse: collapse;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(4, 10, 16, 0.44);
}

th,
td {
  padding: 14px 12px;
  text-align: left;
  vertical-align: top;
  line-height: 1.5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

th {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  background: rgba(255, 255, 255, 0.02);
}

tbody tr:hover td {
  background: rgba(118, 212, 197, 0.035);
}

.split {
  display: grid;
  gap: 20px;
  grid-template-columns: 1.4fr 1fr;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-card {
  width: min(100%, 460px);
  padding: 28px;
  border-radius: 24px;
  background: var(--panel-strong);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.auth-card h1 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 0.95;
}

.auth-card p {
  margin: 0 0 20px;
  color: var(--muted);
}

.subtle-stat {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

.subtle-stat strong {
  color: var(--text);
}

.sensor-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.sensor-inline-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
}

.sensor-chip {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.sensor-chip span {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sensor-chip strong {
  font-size: 1rem;
}

.filter-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: end;
}

.danger-panel {
  border-color: rgba(240, 126, 116, 0.25);
}

.chart-frame {
  position: relative;
  width: 100%;
  height: 280px;
  min-height: 280px;
}

.chart-frame canvas {
  width: 100% !important;
  height: 100% !important;
  min-height: 0;
}

.docs-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.docs-header .panel-title {
  margin-bottom: 0;
}

.table-title {
  margin: 0 0 12px;
  font-size: 1rem;
}

.location-section {
  display: grid;
  gap: 16px;
  padding: 22px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.section-heading {
  display: grid;
  gap: 6px;
}

.map-frame {
  width: 100%;
  min-height: 320px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.map-frame iframe {
  width: 100%;
  height: 320px;
  border: 0;
}

.location-row {
  justify-content: flex-start;
}

.inset-panel {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.builder-stack {
  display: grid;
  gap: 14px;
}

.builder-row {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.builder-grid {
  display: grid;
  gap: 12px;
}

.builder-grid input,
.builder-grid select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
  min-width: 0;
}

.builder-grid select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 2px),
    calc(100% - 14px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
  color-scheme: dark;
}

.holiday-grid {
  grid-template-columns: 1.4fr repeat(5, minmax(120px, 1fr)) 1.2fr auto;
}

.override-grid {
  grid-template-columns: 1.2fr repeat(4, minmax(120px, 1fr)) 1.2fr auto;
}

.zone-grid {
  grid-template-columns: 1.2fr 1fr 1.3fr repeat(6, minmax(110px, 1fr)) 1.2fr auto;
}

.equipment-zone-grid {
  grid-template-columns: 1.3fr 1fr 1.2fr auto;
}

.node-equipment-grid {
  grid-template-columns: minmax(220px, 1.6fr) minmax(140px, 1fr) minmax(180px, 1.2fr) auto;
}

.current-voltage-form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.grid.two.site-detail-actions-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid.two.node-management-grid {
  grid-template-columns: minmax(0, 1fr);
}

.compact-metric-grid {
  align-items: start;
  gap: 14px;
}

.compact-metric-grid .metric-value {
  font-size: 1.55rem;
}

.map-wireframe {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 180px;
  padding: 20px;
  border-radius: 20px;
  border: 2px dashed rgba(127, 212, 194, 0.35);
  background:
    linear-gradient(135deg, rgba(127, 212, 194, 0.06), rgba(141, 183, 255, 0.04)),
    rgba(255, 255, 255, 0.015);
}

.map-wireframe-pin {
  width: 24px;
  height: 24px;
  border-radius: 999px 999px 999px 0;
  transform: rotate(-45deg);
  background: linear-gradient(135deg, var(--warning), var(--accent));
  position: relative;
  flex: 0 0 auto;
}

.map-wireframe-pin::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 999px;
  background: rgba(3, 17, 22, 0.88);
}

.calibration-list {
  display: grid;
  gap: 14px;
}

.calibration-card {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.calibration-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.calibration-points {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.formula-chip,
.status-inline {
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.formula-chip {
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 0.92rem;
}

.status-inline.success {
  color: var(--success);
  border-color: rgba(144, 216, 166, 0.2);
}

.status-inline.error {
  color: var(--danger);
  border-color: rgba(240, 126, 116, 0.2);
}

.code-area {
  min-height: 220px;
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 0.9rem;
}

.site-map-stage {
  width: 100%;
  padding: 18px;
  border-radius: 22px;
  background:
    radial-gradient(circle at top left, rgba(127, 212, 194, 0.08), transparent 28%),
    rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.site-map-viewport {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 9, 15, 0.95);
}

.site-map-scene {
  position: relative;
  width: 100%;
  aspect-ratio: var(--map-aspect-ratio, 1000 / 700);
  transform-origin: top left;
  isolation: isolate;
}

.site-map-base {
  position: absolute;
  inset: 0;
}

.site-map-base,
.site-map-base svg {
  width: 100%;
  height: 100%;
  display: block;
}

.site-map-node,
.site-map-zone,
.site-map-equipment {
  position: absolute;
  transition: opacity 140ms ease, transform 140ms ease, box-shadow 140ms ease;
}

.site-map-node {
  width: 18px;
  height: 18px;
  margin-left: -9px;
  margin-top: -9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #d7fff6);
  border: 2px solid rgba(3, 17, 22, 0.85);
  box-shadow: 0 0 0 6px rgba(127, 212, 194, 0.12);
}

.site-map-node span {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  min-width: max-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(6, 13, 20, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.76rem;
  color: var(--text);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms ease, transform 140ms ease;
}

.site-map-equipment {
  width: 18px;
  height: 18px;
  margin-left: -9px;
  margin-top: -9px;
  border-radius: 6px;
  background: var(--equipment-color);
  border: 2px solid rgba(3, 17, 22, 0.9);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--equipment-color) 24%, transparent);
}

.site-map-equipment span {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  min-width: max-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(6, 13, 20, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.76rem;
  color: var(--text);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms ease, transform 140ms ease;
}

.site-map-zone {
  display: block;
  overflow: hidden;
  border-radius: 18px;
  border: 2px solid var(--zone-color);
  background: color-mix(in srgb, var(--zone-color) 18%, transparent);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.site-map-zone span {
  position: absolute;
  top: 10px;
  left: 12px;
  right: 36px;
  max-width: calc(100% - 48px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.45);
}

.site-map-zone.focused,
.site-map-node.focused,
.site-map-equipment.focused {
  z-index: 5;
  transform: scale(1.04);
}

.site-map-node:hover span,
.site-map-node:focus-visible span,
.site-map-node.focused span,
.site-map-equipment:hover span,
.site-map-equipment:focus-visible span,
.site-map-equipment.focused span,
.editor-stage .site-map-node span {
  opacity: 1;
}

.editor-stage .site-map-equipment span {
  opacity: 1;
}

.site-map-zone.dimmed,
.site-map-node.dimmed,
.site-map-equipment.dimmed {
  opacity: 0.14;
}

.site-map-node.editor,
.site-map-equipment.editor,
.site-map-zone.editor {
  cursor: grab;
}

.site-map-node.editor.active,
.site-map-equipment.editor.active,
.site-map-zone.editor.active {
  cursor: grabbing;
  z-index: 7;
}

.site-map-zone-resize {
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 18px;
  height: 18px;
  border-radius: 8px;
  padding: 0;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(3, 17, 22, 0.5);
  cursor: nwse-resize;
}

.site-map-zone-resize::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  margin: 4px;
  border-right: 2px solid rgba(3, 17, 22, 0.85);
  border-bottom: 2px solid rgba(3, 17, 22, 0.85);
}

.complaint-map-stage {
  padding: 14px;
}

.complaint-map-viewport {
  cursor: crosshair;
}

.complaint-map-zone {
  pointer-events: none;
}

.ticket-map-pin {
  position: absolute;
  width: 18px;
  height: 18px;
  margin-left: -9px;
  margin-top: -18px;
  border-radius: 999px 999px 999px 0;
  transform: rotate(-45deg);
  background: linear-gradient(135deg, var(--danger), var(--warning));
  border: 2px solid rgba(3, 17, 22, 0.9);
  box-shadow: 0 0 0 7px rgba(240, 126, 116, 0.14);
  z-index: 8;
}

.ticket-map-pin::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
}

.ticket-map-pin span {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  min-width: max-content;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(6, 13, 20, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.74rem;
  white-space: nowrap;
}

.ticket-map-pin.is-hidden {
  display: none;
}

.editor-stage .site-map-node span {
  pointer-events: none;
}

.zone-color-chip {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--zone-color);
}

@media (max-width: 860px) {
  .split {
    grid-template-columns: 1fr;
  }

  .topbar {
    gap: 14px;
  }

  .topbar-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .list-row,
  .list-actions,
  .subtle-stat {
    align-items: flex-start;
    flex-direction: column;
  }

  .panel-collapsible > summary {
    flex-direction: column;
  }

  .panel-summary-toggle {
    align-self: flex-start;
  }

  .align-right {
    text-align: left;
  }

  .chart-frame {
    height: 260px;
    min-height: 260px;
  }

  .holiday-grid,
  .override-grid,
  .zone-grid,
  .equipment-zone-grid,
  .node-equipment-grid {
    grid-template-columns: 1fr;
  }

  .current-voltage-form-grid {
    grid-template-columns: 1fr;
  }

  .map-wireframe {
    align-items: flex-start;
    flex-direction: column;
  }

  .map-frame,
  .map-frame iframe {
    min-height: 260px;
    height: 260px;
  }

  .site-map-stage {
    padding: 12px;
  }

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

  .site-map-node span {
    font-size: 0.7rem;
  }
}