:root {
  color-scheme: dark;
  --bg: #151515;
  --canvas: #181818;
  --surface: #1c1c1c;
  --surface-2: #222222;
  --surface-3: #282828;
  --surface-muted: #202020;
  --input-bg: #181818;
  --nav-bg: #171717;
  --dialog-bg: #1c1c1c;
  --line: #2c2c2c;
  --border: #2c2c2c;
  --line-strong: #3a3a3a;
  --text: #ededed;
  --text-soft: #d4d4d4;
  --muted: #a1a1aa;
  --muted-2: #737373;
  --muted-strong: #b5b5bd;
  --accent: #3ecf8e;
  --accent-strong: #46d99a;
  --accent-soft: rgba(62, 207, 142, .10);
  --accent-border: rgba(62, 207, 142, .36);
  --accent-text: #06281a;
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, .10);
  --warning: #fbbf24;
  --warning-soft: rgba(251, 191, 36, .10);
  --info: #60a5fa;
  --blue: #3b82f6;
  --teal: #2dd4bf;
  --purple: #a78bfa;
  --orange: #fb923c;
  --backdrop: rgba(0, 0, 0, .68);
  --grid: rgba(255, 255, 255, .07);
  --scroll-thumb: #444444;
  --scroll-thumb-hover: #575757;
  --radius: 16px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f8faf9;
  --canvas: #f8faf9;
  --surface: #ffffff;
  --surface-2: #f5f6f6;
  --surface-3: #eef0ef;
  --surface-muted: #f6f7f7;
  --input-bg: #ffffff;
  --nav-bg: #ffffff;
  --dialog-bg: #ffffff;
  --line: #e5e7e6;
  --border: #e5e7e6;
  --line-strong: #d4d7d5;
  --text: #1c1c1c;
  --text-soft: #3f3f46;
  --muted: #71717a;
  --muted-2: #a1a1aa;
  --muted-strong: #52525b;
  --accent: #24b47e;
  --accent-strong: #1ea672;
  --accent-soft: rgba(36, 180, 126, .09);
  --accent-border: rgba(36, 180, 126, .32);
  --accent-text: #ffffff;
  --danger: #dc5f5f;
  --danger-soft: rgba(220, 95, 95, .08);
  --warning: #b7791f;
  --warning-soft: rgba(183, 121, 31, .08);
  --info: #2563eb;
  --blue: #2563eb;
  --teal: #0f9f8f;
  --purple: #7c3aed;
  --orange: #c56b21;
  --backdrop: rgba(23, 23, 23, .32);
  --grid: rgba(24, 24, 27, .08);
  --scroll-thumb: #c8ccca;
  --scroll-thumb-hover: #aeb3b0;
}

* {
  box-sizing: border-box;
}

html,
body {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  opacity: .5;
  cursor: wait;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  min-height: 72px;
  padding: 12px max(18px, env(safe-area-inset-left));
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--nav-bg) 94%, transparent);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  justify-self: start;
  min-width: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
  letter-spacing: -.01em;
  white-space: nowrap;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.brand.large {
  margin-bottom: 1rem;
}

.brand.large strong {
  font-size: 21px;
}

.top-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: 7px;
}

.toolbar-runtime-status {
  justify-self: center;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  background: var(--surface-muted);
  font-size: 11px;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.toolbar-select {
  width: auto;
  min-width: 58px;
  min-height: 40px;
  padding: 7px 28px 7px 10px;
  border-radius: 11px;
}

.theme-select {
  min-width: 94px;
}

button {
  border: 0;
  border-radius: 13px;
  padding: 11px 15px;
  color: var(--text);
  background: var(--surface-2);
  transition: transform .15s ease, background .15s ease, opacity .15s ease;
}

button:active {
  transform: scale(.97);
}

.primary {
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
}

.primary:hover {
  background: var(--accent-strong);
}

.secondary {
  border: 1px solid var(--line);
  background: var(--surface-muted);
  font-weight: 650;
}

.secondary:hover {
  background: var(--surface-2);
}

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

.compact {
  padding: 10px 14px;
}

.icon-button {
  width: 40px;
  height: 40px;
  padding: 0;
  font-size: 22px;
  background: transparent;
}

main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 24px 18px 108px;
}

.view {
  display: none;
  animation: reveal .2s ease;
}

.view.active {
  display: block;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: clamp(28px, 6vw, 44px);
  letter-spacing: -.045em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(23px, 4vw, 31px);
  letter-spacing: -.035em;
}

h3 {
  margin-bottom: 10px;
}

.eyebrow {
  color: var(--accent);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.lead {
  max-width: 690px;
  color: var(--muted);
  line-height: 1.55;
}

.hero {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  min-height: 210px;
  padding: clamp(24px, 6vw, 44px);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 30px;
  background: var(--surface);
}

.hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 220px;
  height: 220px;
  border: 34px solid color-mix(in srgb, var(--accent) 7%, transparent);
  border-radius: 50%;
}

.hero h1 {
  margin: 5px 0 8px;
}

.hero p {
  margin: 0;
  color: var(--muted);
}

.hero-temp {
  z-index: 1;
  white-space: nowrap;
  font-size: clamp(48px, 12vw, 88px);
  font-weight: 250;
  letter-spacing: -.075em;
}

.hero-temp small {
  margin-left: 4px;
  color: var(--muted);
  font-size: .28em;
  font-weight: 600;
  letter-spacing: 0;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 14px 0 34px;
}

.metric {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.metric span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
}

.metric strong {
  font-size: 24px;
  letter-spacing: -.03em;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 8px 0 18px;
}

.section-heading-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.device-grid,
.list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: 14px;
}

.device-card,
.panel,
.list-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.device-card {
  overflow: hidden;
  padding: 20px;
}

.device-card.off {
  opacity: .86;
}

.device-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.device-title {
  min-width: 0;
}

.device-title h3 {
  overflow: hidden;
  margin: 0 0 4px;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 19px;
}

.device-title p {
  overflow: hidden;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
}

.status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
}

.status.online::before {
  background: var(--accent);
}

.power-button {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  padding: 0;
  border-radius: 50%;
  color: var(--muted);
  font-size: 21px;
}

.power-button.on {
  background: var(--accent);
  color: var(--accent-text);
}

.temperature-control {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 24px 0 17px;
}

.temperature-control button {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  font-size: 22px;
}

.target-temp {
  min-width: 106px;
  text-align: center;
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -.06em;
}

.target-temp small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
}

.editable-target[data-editable="true"],
.editable-target:not([data-editable]) {
  cursor: text;
  border-radius: 10px;
  transition: background .15s ease, box-shadow .15s ease;
}

.editable-target[data-editable="true"]:hover,
.editable-target[data-editable="true"]:focus-visible,
.editable-target:not([data-editable]):hover,
.editable-target:not([data-editable]):focus-visible {
  background: var(--surface-2);
  box-shadow: 0 0 0 1px var(--line);
  outline: none;
}

.editable-target.editing {
  min-width: 92px;
}

.inline-temperature-input {
  width: 92px;
  max-width: 100%;
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: .72em;
  font-weight: 500;
  text-align: center;
  letter-spacing: 0;
  outline: none;
}

.inline-temperature-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 20%, transparent);
}

.hysteresis-config {
  display: grid;
  gap: 10px;
}

.hysteresis-config .check {
  margin-top: 0;
}

.current-line {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin: -10px 0 18px;
  color: var(--muted);
  font-size: 12px;
}

.current-line strong {
  color: var(--text);
}

.mode-row,
.fan-row {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding: 2px 0 10px;
  scrollbar-width: none;
}

.mode-row::-webkit-scrollbar,
.fan-row::-webkit-scrollbar {
  display: none;
}

.mode-row button,
.fan-row button {
  flex: 1 0 auto;
  min-width: 58px;
  padding: 9px 10px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 12px;
}

.mode-row button.active,
.fan-row button.active,
.house-mode-row button.active {
  color: var(--accent-text);
  background: var(--accent);
  font-weight: 800;
}

.device-toggles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 4px;
}

.device-toggles button {
  padding: 9px 5px;
  color: var(--muted);
  font-size: 11px;
}

.device-toggles button.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.card-footer small {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.device-network-info {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.device-network-error {
  color: var(--danger) !important;
}

.card-menu {
  display: flex;
  gap: 5px;
}

.card-menu button {
  padding: 7px 9px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
}

.list-card {
  padding: 19px;
}

.list-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.list-card h3 {
  margin: 0 0 5px;
  font-size: 18px;
}

.list-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 99px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 11px;
}

.badge.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

.badge.manual-override {
  color: var(--warning);
  background: var(--warning-soft);
}

.list-card.manual-takeover {
  border-color: var(--warning);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--warning) 24%, transparent);
}

.manual-override-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  padding: 11px 12px;
  border: 1px solid color-mix(in srgb, var(--warning) 45%, var(--line));
  border-radius: 12px;
  background: var(--warning-soft);
}

.manual-override-panel>div {
  flex: 1 1 220px;
  min-width: 0;
}

.manual-override-panel strong {
  display: block;
  margin-bottom: 4px;
  color: var(--warning);
  font-size: 13px;
}

.manual-override-panel p {
  margin: 0;
  color: var(--text);
  font-size: 12px;
  line-height: 1.45;
}

.manual-override-panel button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 7px 11px;
}

.zone-enable-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 11px;
}

.zone-enable-toggle.active {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line));
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

.zone-enable-toggle span {
  font-size: 12px;
  font-weight: 900;
}

.zone-thermostat.zone-disabled .thermostat-main,
.zone-thermostat.zone-disabled .preset-row,
.zone-thermostat.zone-disabled .zone-mode-row,
.zone-thermostat.zone-disabled .zone-state-line {
  opacity: .5;
}

.card-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 16px;
}

.card-stat {
  padding: 10px;
  border-radius: 12px;
  background: var(--surface-muted);
  text-align: center;
}

.card-stat small,
.card-stat strong {
  display: block;
}

.card-stat small {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 10px;
}

.card-stat strong {
  font-size: 15px;
}

.empty {
  grid-column: 1/-1;
  padding: 38px 24px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.empty strong {
  display: block;
  margin-bottom: 7px;
  color: var(--text);
}

.panel {
  padding: 20px;
}

.chart-panel {
  overflow: hidden;
}

.chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 18px;
}

.chart-toolbar select {
  flex: 1;
  min-width: 140px;
}

.chart-wrap {
  position: relative;
  overflow-x: auto;
  min-height: 310px;
}

#historyChart {
  width: 100%;
  min-width: 680px;
  height: 340px;
}

.legend {
  display: flex;
  gap: 18px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
}

.legend>span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.dot.target {
  background: var(--warning);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.form-grid h3,
.form-grid hr,
.form-grid .wide {
  grid-column: 1/-1;
}

.form-grid hr,
.dialog-form hr {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--line);
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

input,
select {
  width: 100%;
  min-height: 45px;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: 0;
  padding: 10px 12px;
  color: var(--text);
  background: var(--input-bg);
}

input:focus,
select:focus {
  border-color: var(--accent);
  outline: 2px solid color-mix(in srgb, var(--accent) 18%, transparent);
  outline-offset: 1px;
}

.check {
  display: flex;
  grid-auto-flow: column;
  justify-content: start;
  align-items: center;
  gap: 9px;
  min-height: 44px;
}

.check input {
  width: 19px;
  min-height: 19px;
  accent-color: var(--accent);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 6px;
}

.influx-fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.influx-fields[hidden] {
  display: none;
}

.influx-fields label:last-child:nth-child(odd) {
  grid-column: 1/-1;
}

.backup-actions {
  align-items: center;
}

.system-panel {
  display: grid;
  gap: 16px;
  margin-top: 14px;
  padding: 18px;
}

.system-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.system-panel-head h3 {
  margin: 4px 0 5px;
  font-size: 20px;
}

.system-panel-head p {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.system-health {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.system-health.ok {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-soft);
}

.system-health.warn {
  border-color: color-mix(in srgb, var(--warning) 35%, var(--line));
  color: var(--warning);
  background: var(--warning-soft);
}

.system-status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 9px;
}

.system-status-item {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.system-status-item small,
.system-status-item strong {
  display: block;
}

.system-status-item small {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 10px;
}

.system-status-item strong {
  overflow: hidden;
  color: var(--text);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.system-status-item.ok {
  border-color: color-mix(in srgb, var(--accent) 25%, var(--line));
}

.system-status-item.warn {
  border-color: color-mix(in srgb, var(--warning) 28%, var(--line));
  background: color-mix(in srgb, var(--warning-soft) 52%, var(--surface-muted));
}

.system-status-item.mono strong {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 11px;
}

.gree-frame-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.gree-frame-stat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-2);
}

.gree-frame-stat small {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gree-frame-stat strong {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.gree-frame-stat.total {
  border-color: var(--accent-border);
  background: var(--accent-soft);
}

.quick-thermostat-control .zone-mode-row button:disabled {
  opacity: .38;
  cursor: not-allowed;
  box-shadow: none;
}

.log-list {
  display: grid;
  gap: 2px;
  padding: 8px;
}

.log-row {
  display: grid;
  grid-template-columns: 78px 150px 1fr;
  gap: 12px;
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}

.log-row:last-child {
  border-bottom: 0;
}

.log-row time,
.log-row .kind {
  color: var(--muted);
}

.log-row.error .kind {
  color: var(--danger);
}

.log-row.warn .kind {
  color: var(--warning);
}

.bottom-nav {
  position: fixed;
  z-index: 30;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding: 8px max(8px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--nav-bg) 96%, transparent);
  backdrop-filter: blur(14px);
}

.bottom-nav button {
  display: grid;
  place-items: center;
  gap: 3px;
  padding: 7px 2px;
  border-radius: 12px;
  color: var(--muted);
  background: transparent;
  font-size: 10px;
}

.bottom-nav button span {
  font-size: 20px;
  line-height: 1;
}

.bottom-nav button b {
  font-weight: 650;
}

.bottom-nav button.active {
  color: var(--accent);
}

dialog {
  width: min(540px, calc(100% - 24px));
  max-height: min(88vh, 760px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 0;
  color: var(--text);
  background: var(--dialog-bg);
}

dialog::backdrop {
  background: var(--backdrop);
  backdrop-filter: blur(4px);
}

.dialog-wide {
  width: min(860px, calc(100% - 24px));
}

.dialog-form {
  display: grid;
  gap: 14px;
  padding: 20px;
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dialog-head h2 {
  font-size: 23px;
}

.dialog-head button {
  width: 38px;
  height: 38px;
  padding: 0;
  background: transparent;
  color: var(--muted);
  font-size: 25px;
}

.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

#externalSensorFields {
  display: grid;
  gap: 12px;
}

.field-note {
  margin: -4px 0 0;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.45;
}

.sensor-detail {
  margin-top: 10px;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.45;
}

fieldset {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px;
}

legend {
  padding: 0 5px;
  color: var(--muted);
  font-size: 11px;
}

.days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.days label {
  display: grid;
  place-items: center;
  gap: 5px;
  padding: 6px 2px;
  border-radius: 8px;
  background: var(--surface-muted);
  font-size: 10px;
}

.days input {
  width: 16px;
  min-height: 16px;
  accent-color: var(--accent);
}

.sheet {
  width: min(500px, calc(100% - 18px));
  margin: auto auto 10px;
}

.sheet .dialog-head {
  padding: 18px 18px 5px;
}

.menu-list {
  display: grid;
  padding: 8px 10px 12px;
}

.menu-list button {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 16px 9px;
  background: transparent;
  text-align: left;
}

.menu-list button:last-child {
  border-bottom: 0;
}

.auth-dialog {
  width: min(420px, calc(100% - 30px));
}

@media (min-width: 900px) {
  .bottom-nav {
    top: calc(var(--topbar-height, 72px) + 20px);
    right: auto;
    bottom: auto;
    left: max(16px, calc((100vw - 1380px)/2));
    grid-template-columns: 1fr;
    width: 90px;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 9px;
    background: var(--surface);
  }

  .bottom-nav button {
    padding: 10px 4px;
  }

  main {
    padding-left: 122px;
    padding-bottom: 50px;
  }
}

@media (max-width: 720px) {
  .topbar {
    flex-wrap: wrap;
  }

  .top-actions {
    width: 100%;
  }

  .top-actions .primary {
    margin-left: auto;
  }
}

@media (max-width: 620px) {
  main {
    padding: 18px 13px 105px;
  }

  .hero {
    min-height: 190px;
    padding: 23px;
  }

  .hero-temp {
    font-size: 52px;
  }

  .metrics {
    gap: 7px;
  }

  .metric {
    padding: 14px 10px;
  }

  .metric strong {
    font-size: 20px;
  }

  .section-heading {
    align-items: center;
  }

  .section-heading button {
    padding: 9px 11px;
    font-size: 12px;
  }

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

  .form-grid h3,
  .form-grid hr,
  .form-grid .wide {
    grid-column: auto;
  }

  .log-row {
    grid-template-columns: 62px 1fr;
  }

  .log-row .message {
    grid-column: 1/-1;
  }

  .theme-select {
    min-width: 86px;
  }
}

@media (max-width: 410px) {
  .topbar {
    padding-inline: 12px;
  }

  .brand strong {
    font-size: 13px;
  }

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

  .hero-temp {
    align-self: flex-end;
    margin-top: -15px;
  }

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

  .toolbar-select {
    min-width: 54px;
  }

  .theme-select {
    min-width: 82px;
  }
}

.token-manager {
  display: grid;
  gap: 12px;
}

.token-list {
  display: grid;
  gap: 8px;
}

.token-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-muted);
}

.token-row>div {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.token-row strong {
  color: var(--text);
  font-size: 13px;
}

.token-row small {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.empty.compact {
  padding: 18px;
}

@media (max-width: 620px) {
  .token-row {
    align-items: stretch;
    flex-direction: column;
  }

  .token-row button {
    width: 100%;
  }
}

/* Zone quick controls */
.zone-quick-control {
  display: grid;
  gap: 4px;
  margin-top: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.temperature-control.compact {
  padding: 4px 0 7px;
  gap: 16px;
}

.temperature-control.compact button {
  width: 38px;
  height: 38px;
}

.target-temp.compact {
  min-width: 92px;
  font-size: 32px;
}

.zone-quick-control .mode-row {
  padding-bottom: 2px;
}

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

.discovery-name-row {
  display: grid;
  gap: 8px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.discovery-name-row:last-child {
  border-bottom: 0;
}

.discovery-name-row span {
  display: grid;
  gap: 2px;
}

.discovery-name-row small {
  color: var(--muted);
  overflow-wrap: anywhere;
}

/* Themed scrollbars: visible where scrolling is useful, but visually quiet. */
* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--accent) 42%, var(--surface-2)) var(--surface-muted);
}

*::-webkit-scrollbar {
  width: 9px;
  height: 9px;
}

*::-webkit-scrollbar-track {
  background: var(--surface-muted);
  border-radius: 99px;
}

*::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--accent) 38%, var(--surface-2));
  border: 2px solid var(--surface-muted);
  border-radius: 99px;
}

*::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--accent) 58%, var(--surface-2));
}

.mode-row,
.fan-row,
.preset-row {
  scrollbar-width: none;
}

.mode-row::-webkit-scrollbar,
.fan-row::-webkit-scrollbar,
.preset-row::-webkit-scrollbar {
  display: none;
}

.house-climate {
  display: grid;
  gap: 16px;
  margin: 0 0 12px;
}

.house-climate-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.house-climate-head h3 {
  margin: 2px 0 4px;
  font-size: 20px;
}

.house-climate-head p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.outside-pill {
  flex: 0 0 auto;
  min-width: 94px;
  padding: 10px 13px;
  border-radius: 14px;
  background: var(--surface-muted);
  text-align: right;
}

.outside-pill small,
.outside-pill strong {
  display: block;
}

.outside-pill small {
  color: var(--muted);
  font-size: 10px;
}

.outside-pill strong {
  margin-top: 3px;
  font-size: 18px;
}

.automation-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: 12px;
  margin-bottom: 34px;
}

.plan-card {
  display: grid;
  align-content: start;
  gap: 11px;
  min-height: 190px;
  padding: 17px;
}

.plan-card.disabled {
  opacity: .65;
}

.plan-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.plan-card-head h3 {
  margin: 2px 0 0;
  font-size: 19px;
}

.plan-card>p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.plan-temp {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.plan-temp>span {
  color: var(--muted);
  font-size: 20px;
}

.plan-temp>b {
  color: var(--muted);
  font-weight: 500;
}

.plan-temp>strong {
  font-size: 28px;
  letter-spacing: -.04em;
}

.plan-temp small {
  margin-left: 2px;
  color: var(--muted);
  font-size: 11px;
}

.plan-events {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 10px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.plan-events li {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 8px;
  color: var(--text-soft);
  font-size: 11px;
  line-height: 1.35;
}

.plan-events time {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.plan-events .muted {
  display: block;
  color: var(--muted);
}

.plan-house {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
}

.plan-loading {
  grid-column: 1/-1;
  padding: 18px;
  color: var(--muted);
}

.house-mode-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.house-mode-row button {
  min-height: 44px;
  color: var(--muted);
  background: var(--surface-muted);
}

.house-power-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: -15px 0 12px;
}

.house-power-panel h3 {
  margin: 2px 0 4px;
  font-size: 18px;
}

.house-power-panel p {
  margin: 0;
  max-width: 650px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.house-power-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.house-power-actions button {
  min-height: 40px;
}

.house-power-actions button.active {
  color: var(--accent-text);
  background: var(--accent);
  font-weight: 800;
}

.zone-thermostat {
  overflow: hidden;
}

.zone-thermostat.demanding {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line));
}

.thermostat-main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  margin: 15px 0 9px;
}

.thermostat-main>div:first-child {
  text-align: left;
}

.thermostat-main>div:last-child {
  text-align: right;
}

.thermostat-main small,
.thermostat-main strong {
  display: block;
}

.thermostat-main small {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 10px;
}

.thermostat-main strong {
  font-size: 16px;
}

.preset-row {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 3px 0 8px;
}

.preset-row button {
  flex: 1 0 auto;
  min-height: 38px;
  padding: 8px 11px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 12px;
}

.preset-row button.active {
  color: var(--accent-text);
  background: var(--accent);
  font-weight: 800;
}

.zone-mode-row {
  padding-bottom: 5px;
}

.zone-state-line {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 1px 1px;
  color: var(--muted);
  font-size: 11px;
}

.zone-state-line span:last-child {
  text-align: right;
}

.dashboard-zones {
  margin-bottom: 34px;
}

.schedule-template-panel {
  display: grid;
  gap: 13px;
  margin-bottom: 18px;
}

.schedule-template-panel h3 {
  margin-bottom: 4px;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 8px;
}

.profile-editor {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 12px;
  background: var(--surface-muted);
}

.profile-editor summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 700;
  font-size: 13px;
}

.profile-editor[open] summary {
  margin-bottom: 12px;
}

.profile-grid {
  display: grid;
  grid-template-columns: 90px repeat(3, 1fr);
  align-items: end;
  gap: 8px;
  margin-top: 8px;
}

.profile-grid>strong {
  align-self: center;
  font-size: 12px;
}

.profile-grid label span {
  font-size: 10px;
}

.warning-note {
  color: var(--warning);
}

@media (max-width: 620px) {
  .house-power-panel {
    margin-top: -20px;
  }

  .house-climate-head {
    align-items: flex-start;
  }

  .house-climate-head p {
    max-width: 220px;
  }

  .house-power-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .house-power-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .thermostat-main {
    grid-template-columns: 1fr auto 1fr;
    gap: 4px;
  }

  .thermostat-main .temperature-control.compact {
    gap: 9px;
  }

  .thermostat-main .target-temp.compact {
    min-width: 75px;
    font-size: 28px;
  }

  .profile-grid {
    grid-template-columns: 1fr 1fr;
  }

  .profile-grid>strong {
    grid-column: 1/-1;
    margin-top: 4px;
  }

  .zone-state-line {
    flex-direction: column;
    gap: 2px;
  }

  .zone-state-line span:last-child {
    text-align: left;
  }
}

.automation-hint {
  margin-bottom: 18px;
}

.automation-hint strong {
  display: block;
  margin-bottom: 5px;
}

.automation-hint p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

/* Rich climate history (v0.4.4) using the classic rounded UI. */
.history-chart-card {
  margin-top: 14px;
}

.chart-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.chart-title-row h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.chart-title-row p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.history-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.history-stat {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.history-stat small,
.history-stat strong,
.history-stat span {
  display: block;
}

.history-stat small {
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-stat strong {
  margin-top: 4px;
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
}

.history-stat span {
  overflow: hidden;
  margin-top: 2px;
  color: var(--muted-2);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-wrap {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.chart-wrap::-webkit-scrollbar {
  display: none;
}

.chart-wrap.compact-chart {
  min-height: 230px;
}

#historyTemperatureChart,
#historyOperationChart {
  width: 100%;
  min-width: 720px;
}

#historyTemperatureChart {
  height: 360px;
}

#historyOperationChart {
  height: 260px;
}

.legend {
  flex-wrap: wrap;
  gap: 7px 10px;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 5px 8px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.legend-item:hover {
  border-color: var(--line);
  background: var(--surface-muted);
  color: var(--text-soft);
}

.legend-item.is-hidden {
  opacity: .42;
  text-decoration: line-through;
}

.legend-item:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 1px;
}

.legend-line {
  flex: 0 0 18px;
  width: 18px;
  height: 3px;
  border-radius: 999px;
  background: var(--legend-color, var(--accent));
}

@media (max-width: 620px) {
  .history-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .chart-toolbar {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .chart-toolbar button {
    grid-column: 1 / -1;
  }
}

/* History navigation, custom chart composer and linkable sub-pages. */
.history-tabs {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  margin: 0 0 14px;
  padding: 3px;
  scrollbar-width: none;
}

.history-tabs::-webkit-scrollbar {
  display: none;
}

.history-tabs button {
  flex: 0 0 auto;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface);
  font-size: 12px;
  font-weight: 700;
}

.history-tabs button.active {
  color: var(--accent-text);
  border-color: var(--accent);
  background: var(--accent);
}

.history-toolbar-panel {
  margin-bottom: 14px;
}

.history-context-controls {
  display: flex;
  flex: 1 1 260px;
  min-width: min(100%, 220px);
}

.history-context-controls label {
  width: 100%;
}

.history-context-hint {
  align-self: center;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.history-charts {
  display: grid;
  gap: 14px;
}

.history-custom-builder {
  display: none;
  margin-bottom: 14px;
}

.history-custom-builder.active {
  display: block;
}

.custom-chart-panel {
  display: grid;
  gap: 13px;
}

.custom-chart-add,
.custom-chart-save {
  display: flex;
  gap: 8px;
  align-items: center;
}

.custom-chart-add select,
.custom-chart-save input {
  flex: 1;
}

.custom-series-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  min-height: 34px;
  align-items: center;
}

.custom-series-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  padding: 7px 8px 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--text-soft);
  font-size: 11px;
}

.custom-series-chip i {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--chip-color, var(--accent));
}

.custom-series-chip button {
  width: 23px;
  height: 23px;
  padding: 0;
  border-radius: 50%;
  color: var(--muted);
  background: transparent;
  font-size: 16px;
  line-height: 1;
}

.saved-chart-list {
  display: grid;
  gap: 7px;
  padding-top: 3px;
  border-top: 1px solid var(--line);
}

.saved-chart-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 7px;
}

.saved-chart-row>button:first-child {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--surface-muted);
  text-align: left;
}

.saved-chart-row strong,
.saved-chart-row small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.saved-chart-row small {
  color: var(--muted);
}

.saved-chart-row>.danger {
  width: 42px;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--surface-muted);
}

/* Toast stack: quiet success/error feedback that matches light and dark themes. */
.toast-stack {
  position: fixed;
  z-index: 120;
  right: 18px;
  bottom: 92px;
  display: grid;
  gap: 9px;
  width: min(390px, calc(100vw - 36px));
  pointer-events: none;
}

.toast-item {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr 28px;
  gap: 10px;
  align-items: center;
  overflow: hidden;
  padding: 12px 11px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  backdrop-filter: blur(16px);
  opacity: 0;
  transform: translateY(10px) scale(.98);
  transition: opacity .2s ease, transform .2s ease;
  pointer-events: auto;
}

.toast-item.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast-item.leaving {
  opacity: 0;
  transform: translateX(18px) scale(.98);
}

.toast-item.success {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line));
}

.toast-item.error {
  border-color: color-mix(in srgb, var(--danger) 42%, var(--line));
}

.toast-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--accent);
  background: var(--accent-soft);
  font-size: 15px;
  font-weight: 900;
}

.toast-item.error .toast-icon {
  color: var(--danger);
  background: var(--danger-soft);
}

.toast-copy {
  min-width: 0;
}

.toast-copy strong,
.toast-copy span {
  display: block;
}

.toast-copy strong {
  margin-bottom: 2px;
  font-size: 12px;
}

.toast-copy span {
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.toast-close {
  width: 28px;
  height: 28px;
  padding: 0;
  border-radius: 50%;
  color: var(--muted);
  background: transparent;
  font-size: 19px;
}

.toast-progress {
  position: absolute;
  right: 11px;
  bottom: 3px;
  left: 11px;
  height: 2px;
  border-radius: 99px;
  background: var(--accent);
  transform-origin: left;
  animation: toast-progress 3.6s linear forwards;
}

.toast-item.error .toast-progress {
  background: var(--danger);
  animation-duration: 5.2s;
}

@keyframes toast-progress {
  from {
    transform: scaleX(1);
  }

  to {
    transform: scaleX(0);
  }
}

.debug-overlay {
  position: fixed;
  z-index: 110;
  right: 18px;
  bottom: 92px;
  width: min(680px, calc(100vw - 36px));
  max-height: min(46vh, 440px);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
}

.debug-overlay[hidden] {
  display: none;
}

.debug-overlay-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}

.debug-overlay-title {
  display: grid;
  flex: 0 1 auto;
  gap: 2px;
  min-width: 90px;
}

.debug-overlay-head strong {
  font-size: 12px;
}

.debug-overlay-head small {
  color: var(--muted);
  font-size: 10px;
}

.debug-overlay-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  min-width: 0;
}

.debug-source-tabs {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-muted);
}

.debug-source-tabs button,
.debug-overlay-head .debug-clear {
  min-height: 28px;
  padding: 5px 8px;
  border-radius: 7px;
  color: var(--muted);
  background: transparent;
  font-size: 9px;
  font-weight: 750;
}

.debug-source-tabs button.active {
  color: var(--accent);
  background: var(--accent-soft);
}

.debug-overlay-head .debug-clear {
  border: 1px solid var(--line);
  background: var(--surface-muted);
}

.debug-overlay-lines {
  max-height: min(38vh, 360px);
  overflow: auto;
  padding: 7px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.debug-line {
  display: grid;
  grid-template-columns: 70px 48px 1fr;
  gap: 8px;
  margin: 3px 0;
  padding: 7px 8px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: color-mix(in srgb, var(--surface-muted) 76%, transparent);
  font-size: 10px;
  line-height: 1.35;
}

.debug-line.source-gree {
  border-color: color-mix(in srgb, var(--accent) 25%, var(--line));
}

.debug-line.source-request {
  border-color: color-mix(in srgb, var(--info) 24%, var(--line));
}

.debug-line time,
.debug-line b {
  color: var(--muted);
  font-weight: 650;
}

.debug-line.source-gree b {
  color: var(--accent);
}

.debug-line.source-request b {
  color: var(--info);
}

.debug-line span {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.debug-empty {
  padding: 18px;
  color: var(--muted);
  text-align: center;
  font-size: 11px;
}

@media (max-width: 620px) {

  .custom-chart-add,
  .custom-chart-save {
    align-items: stretch;
    flex-direction: column;
  }

  .toast-stack {
    right: 12px;
    bottom: 88px;
    width: calc(100vw - 24px);
  }

  .debug-overlay {
    right: 12px;
    bottom: 88px;
    width: calc(100vw - 24px);
  }

  .debug-overlay-head {
    align-items: stretch;
    flex-direction: column;
  }

  .debug-overlay-actions {
    justify-content: space-between;
  }

  .debug-source-tabs {
    flex: 1 1 auto;
  }

  .debug-source-tabs button {
    flex: 1 1 auto;
  }

  .debug-line {
    grid-template-columns: 58px 42px 1fr;
  }

  .system-panel-head {
    align-items: stretch;
    flex-direction: column;
  }

  .system-health {
    align-self: flex-start;
  }

  .simulation-mode-banner {
    align-items: stretch;
    flex-direction: column;
    gap: 3px;
  }

  .simulation-mode-banner strong {
    white-space: normal;
  }

  .influx-fields {
    grid-template-columns: 1fr;
  }

  .influx-fields label:last-child:nth-child(odd) {
    grid-column: auto;
  }
}

.history-chart-card canvas {
  width: 100%;
  min-width: 720px;
}

.simulation-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.simulation-summary-card {
  display: grid;
  gap: 6px;
  padding: 16px;
}

.simulation-summary-card small {
  color: var(--muted);
  font-size: 12px;
}

.simulation-summary-card strong {
  font-size: 28px;
  letter-spacing: -.04em;
}

.simulation-summary-card span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.simulation-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin: 24px 0 12px;
}

.simulation-section-head h2 {
  margin: 4px 0 0;
}

.simulation-timeline-panel {
  padding: 16px;
  margin-bottom: 22px;
}

.simulation-timeline {
  display: grid;
  gap: 10px;
}

.simulation-timeline-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.simulation-timeline-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.simulation-timeline-item time {
  color: var(--muted);
  font-size: 12px;
}

.simulation-timeline-item strong {
  display: block;
  margin-bottom: 4px;
}

.simulation-timeline-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.simulation-zone-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: 14px;
}

.simulation-zone-card {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.simulation-zone-card.disabled {
  opacity: .68;
}

.simulation-zone-head,
.simulation-rule-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.simulation-zone-head h3,
.simulation-rule-head h3 {
  margin: 3px 0 0;
}

.simulation-zone-head p,
.simulation-rule-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.simulation-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.simulation-step {
  display: grid;
  gap: 6px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, .02);
  min-height: 112px;
}

html[data-theme='light'] .simulation-step {
  background: rgba(0, 0, 0, .02);
}

.simulation-step.accent {
  box-shadow: inset 0 0 0 1px rgba(101, 163, 255, .28);
}

.simulation-step small,
.simulation-metrics small,
.simulation-rule-meta small {
  color: var(--muted);
  font-size: 11px;
}

.simulation-step strong {
  font-size: 15px;
  line-height: 1.35;
}

.simulation-step span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.simulation-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.simulation-metrics>div,
.simulation-rule-action {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .02);
}

html[data-theme='light'] .simulation-metrics>div,
html[data-theme='light'] .simulation-rule-action {
  background: rgba(0, 0, 0, .02);
}

.simulation-metrics strong {
  display: block;
  margin-top: 4px;
}

.simulation-events {
  padding-top: 0;
  border-top: 0;
}

.simulation-rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 14px;
}

.simulation-rule-card {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.simulation-rule-card>p {
  margin: 0;
  color: var(--muted);
}

.simulation-rule-action {
  font-size: 14px;
  line-height: 1.5;
}

.simulation-rule-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
}

@media (max-width: 900px) {

  .simulation-flow,
  .simulation-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .simulation-timeline-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .simulation-flow,
  .simulation-metrics {
    grid-template-columns: 1fr;
  }
}

/* Compact connection state: a colored dot replaces the Connected/Disconnected label. */
.brand-line {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.brand-line strong {
  display: block;
}

.connection-dot {
  display: inline-block !important;
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  margin: 0 !important;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--muted) 15%, transparent);
}

.connection-dot.connected {
  background: #37c96b;
  box-shadow: 0 0 0 3px rgba(55, 201, 107, .14), 0 0 10px rgba(55, 201, 107, .3);
}

.connection-dot.disconnected,
.connection-dot.connectionError {
  background: #ef5b5b;
  box-shadow: 0 0 0 3px rgba(239, 91, 91, .14), 0 0 10px rgba(239, 91, 91, .24);
}

.connection-dot.connecting {
  background: #e2a93b;
  box-shadow: 0 0 0 3px rgba(226, 169, 59, .14);
  animation: connection-pulse 1.25s ease-in-out infinite;
}

@keyframes connection-pulse {
  50% {
    opacity: .45;
    transform: scale(.86);
  }
}

/* v0.5.3 usability refinements */
.history-toolbar-panel .chart-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(180px, .55fr) auto;
  gap: 12px;
  align-items: end;
}

.history-toolbar-panel .chart-toolbar>* {
  min-width: 0;
}

.history-context-controls {
  display: block;
  width: 100%;
  min-width: 0;
}

.history-context-controls label,
.history-range-control {
  width: 100%;
}

.history-range-control {
  display: grid;
  gap: 7px;
}

.history-refresh-button {
  min-height: 45px;
  align-self: end;
}

.settings-form {
  display: grid;
  gap: 14px;
}

.settings-mode-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin: 0 0 14px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--surface);
}

.settings-mode-tabs button {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 800;
}

.settings-mode-tabs button.active {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-soft);
}

.settings-pane {
  display: grid;
  gap: 14px;
}

.settings-pane[hidden] {
  display: none;
}

.settings-block {
  display: grid;
  gap: 18px;
}

.settings-block-head {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.settings-block-head h3 {
  margin: 1px 0 4px;
  font-size: 18px;
}

.settings-block-head p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.settings-grid .wide {
  grid-column: 1/-1;
}

.settings-subhead {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.settings-subhead strong,
.settings-subhead small {
  display: block;
}

.settings-subhead small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.settings-save-bar {
  position: sticky;
  bottom: 18px;
  z-index: 9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .18);
  backdrop-filter: blur(16px);
}

.settings-save-bar span {
  color: var(--muted);
  font-size: 12px;
}

.sensor-alias-manager {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-muted);
}

.sensor-alias-list {
  display: grid;
  gap: 8px;
}

.sensor-alias-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(150px, 1fr) 34px;
  gap: 8px;
  align-items: center;
}

.sensor-alias-row>span {
  overflow: hidden;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sensor-alias-row input {
  min-height: 40px;
}

.sensor-alias-clear {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 10px;
  color: var(--muted);
  background: transparent;
}

.sensor-alias-add {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(150px, 1fr) auto;
  gap: 8px;
  margin-top: 10px;
}

.logs-toolbar {
  display: grid;
  grid-template-columns: 1fr minmax(160px, 220px) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 14px;
}

.logs-toolbar>div strong,
.logs-toolbar>div small {
  display: block;
}

.logs-toolbar>div small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.simulation-flow-shell {
  padding: 0;
  overflow: hidden;
  margin-bottom: 18px;
}

.simulation-flow-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--line);
}

.simulation-flow-head h2 {
  margin: 3px 0 0;
}

.flow-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 11px;
}

.flow-legend span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.flow-legend b {
  font-weight: 650;
}

.flow-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
}

.flow-legend-dot.input {
  background: var(--teal);
}

.flow-legend-dot.logic {
  background: var(--purple);
}

.flow-legend-dot.action {
  background: var(--accent);
}

.simulation-flow-scroll {
  overflow: auto;
  max-width: 100%;
  scrollbar-width: thin;
}

.simulation-flow-board {
  position: relative;
  min-width: 1325px;
  background-color: var(--surface-muted);
  background-image: radial-gradient(circle, var(--grid) 1px, transparent 1.5px);
  background-size: 20px 20px;
}

.flow-links {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: visible;
}

.flow-link {
  fill: none;
  stroke: color-mix(in srgb, var(--muted) 48%, transparent);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.flow-link.bus {
  stroke-dasharray: 5 6;
  opacity: .55;
}

.flow-link.input-link {
  stroke: color-mix(in srgb, var(--teal) 65%, var(--muted));
}

.flow-link.logic-link {
  stroke: color-mix(in srgb, var(--purple) 58%, var(--muted));
}

.flow-link.action-link {
  stroke: color-mix(in srgb, var(--accent) 60%, var(--muted));
}

.flow-link.active-link {
  stroke: var(--accent);
  stroke-width: 3;
  filter: drop-shadow(0 0 4px color-mix(in srgb, var(--accent) 35%, transparent));
}

.flow-link.night-link {
  stroke: var(--info);
  stroke-dasharray: 6 5;
  stroke-width: 2.5;
}

.flow-lane-label {
  position: absolute;
  z-index: 2;
  left: 45px;
  width: 1230px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 11px;
}

.flow-lane-label::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--line);
}

.flow-lane-label strong {
  color: var(--text-soft);
  font-size: 12px;
}

.flow-node {
  position: absolute;
  z-index: 3;
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 12px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .15);
}

.flow-node.input {
  border-left: 3px solid var(--teal);
}

.flow-node.logic {
  border-left: 3px solid var(--purple);
}

.flow-node.action {
  border-left: 3px solid var(--accent);
}

.flow-node.event {
  border-left: 3px solid var(--info);
}

.flow-node.decision.demand {
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent), 0 8px 24px rgba(0, 0, 0, .15);
}

.flow-node.global {
  min-height: 106px;
}

.flow-node.night-active {
  border-color: color-mix(in srgb, var(--info) 45%, var(--line-strong));
}

.flow-node-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.flow-node h3 {
  overflow: hidden;
  margin: 0;
  color: var(--text);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.flow-node>strong {
  color: var(--text);
  font-size: 17px;
  line-height: 1.25;
}

.flow-node p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.flow-node-badge {
  max-width: 86px;
  overflow: hidden;
  padding: 3px 6px;
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.flow-node-badge.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

.flow-port {
  position: absolute;
  top: 50%;
  width: 9px;
  height: 9px;
  margin-top: -5px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--muted);
}

.flow-port.in {
  left: -6px;
}

.flow-port.out {
  right: -6px;
}

.flow-node.input .flow-port {
  background: var(--teal);
}

.flow-node.logic .flow-port {
  background: var(--purple);
}

.flow-node.action .flow-port {
  background: var(--accent);
}

.flow-node.event .flow-port {
  background: var(--info);
}

@media (max-width: 760px) {
  .history-toolbar-panel .chart-toolbar {
    grid-template-columns: 1fr 1fr;
  }

  .history-context-controls {
    grid-column: 1/-1;
  }

  .history-refresh-button {
    grid-column: auto;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .settings-grid .wide {
    grid-column: auto;
  }

  .settings-save-bar {
    bottom: 76px;
  }

  .sensor-alias-row,
  .sensor-alias-add {
    grid-template-columns: 1fr;
  }

  .sensor-alias-clear {
    justify-self: end;
  }

  .logs-toolbar {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .simulation-flow-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* v0.5.4: settings headers no longer use decorative icons. */
.settings-block-head {
  gap: 0;
}

.device-capability-panel {
  display: grid;
  gap: 8px;
  padding: 12px 0 2px;
}

.device-capability-panel>small {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.device-capability-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.device-capability-buttons button {
  min-height: 34px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text);
}

.device-capability-buttons button.active {
  border-color: var(--accent);
  color: var(--accent);
}

/* compact, centered unit-feature controls */
.device-capability-panel {
  justify-items: center;
  text-align: center;
  padding: 11px 0 3px;
}

.device-capability-panel>small {
  text-align: center;
}

.device-capability-buttons {
  justify-content: center;
  align-items: center;
  gap: 6px;
  max-width: 100%;
}

.device-capability-buttons button {
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 10px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.1;
  background: transparent;
}

.device-capability-buttons button:hover {
  color: var(--text);
  background: var(--surface-muted);
}

.device-capability-buttons button.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

.standalone-settings-form {
  max-width: 1100px;
}

.copy-settings-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .6rem;
  align-items: end
}

.notification-provider {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem
}

.log-row {
  display: grid;
  grid-template-columns: 5.5rem 7rem minmax(9rem, auto) 1fr;
  gap: .75rem;
  align-items: center;
  border-left: 4px solid transparent
}

.log-row.error {
  border-left-color: var(--danger, #d9544d)
}

.log-row.warn {
  border-left-color: #c98a21
}

.log-row.info {
  border-left-color: var(--accent, #4d9c7d)
}

.log-category {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  opacity: .7
}

.category-device .log-category:before {
  content: '▣ '
}

.category-zone .log-category:before {
  content: '◎ '
}

.category-automation .log-category:before {
  content: '⚙ '
}

.category-integration .log-category:before {
  content: '↔ '
}

.category-settings .log-category:before {
  content: '☷ '
}

.category-system .log-category:before {
  content: '• '
}

@media(max-width:720px) {

  .copy-settings-row,
  .notification-provider {
    grid-template-columns: 1fr
  }

  .log-row {
    grid-template-columns: 4.5rem 1fr
  }

  .log-row .kind,
  .log-row .message {
    grid-column: 2
  }

  .logs-toolbar {
    align-items: stretch
  }
}

/* Group controls and standalone simulator */
[hidden] {
  display: none !important;
}

.dashboard-group-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
}

.dashboard-group-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.dashboard-group-head h3 {
  margin: 3px 0 5px;
}

.dashboard-group-head p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.group-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr));
  gap: 12px;
}

.group-card {
  display: grid;
  gap: 13px;
}

.group-card.group-off {
  opacity: .78;
}

.group-state-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.group-state-summary>div {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-muted);
}

.group-state-summary small,
.group-control-block>small {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.group-state-summary strong {
  display: block;
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.group-control-block {
  display: grid;
  gap: 6px;
}

.group-button-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.group-button-row button,
.group-mode-row button,
.group-preset-row button {
  min-height: 36px;
}

.group-button-row button.active {
  color: var(--accent-text);
  background: var(--accent);
  font-weight: 800;
}

.group-custom-temperature {
  padding: 8px 9px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
}

.group-custom-temperature label>span {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 10px;
}

.group-custom-temperature-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 6px;
}

.group-custom-temperature-row input {
  min-width: 0;
  height: 36px;
  text-align: center;
  font-weight: 700;
}

.group-custom-temperature-row>span {
  color: var(--muted);
  font-size: 12px;
}

.group-custom-temperature-row button {
  min-height: 36px;
  white-space: nowrap;
}

.group-zone-choices {
  display: grid;
  gap: 7px;
  max-height: 300px;
  overflow: auto;
}

.group-zone-choice {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-muted);
}

.group-zone-choice input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--accent);
}

.group-zone-choice strong,
.group-zone-choice small {
  display: block;
}

.group-zone-choice small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
}

.simulation-page-head {
  align-items: flex-start;
}

.simulation-head-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.simulation-scope-toolbar {
  display: flex;
  align-items: end;
  gap: 12px;
  margin-bottom: 16px;
  padding: 14px;
}

.simulation-scope-toolbar label {
  min-width: min(260px, 100%);
}

body.simulation-standalone .topbar,
body.simulation-standalone .bottom-nav {
  display: none !important;
}

body.simulation-standalone main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 18px;
}

body.simulation-standalone [data-view="simulation"] {
  min-height: calc(100vh - 36px);
}

:fullscreen main {
  width: 100%;
  max-width: none;
  padding: 18px;
}

:fullscreen .topbar,
:fullscreen .bottom-nav {
  display: none !important;
}

@media (max-width:720px) {

  .dashboard-group-head,
  .simulation-page-head {
    align-items: stretch;
    flex-direction: column;
  }

  .simulation-head-actions {
    justify-content: stretch;
  }

  .simulation-head-actions button {
    flex: 1 1 180px;
  }

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

  .group-state-summary {
    grid-template-columns: 1fr;
  }
}

/* Dashboard hierarchy: compact global controls -> wrapped groups -> on-demand details. */
[data-view="dashboard"] .hero {
  min-height: 164px;
  padding: 24px 28px;
  border-radius: 24px;
}

[data-view="dashboard"] .hero h1 {
  margin-bottom: 6px;
}

[data-view="dashboard"] .hero-temp {
  font-size: clamp(44px, 8vw, 68px);
}

[data-view="dashboard"] .metrics {
  gap: 10px;
  margin: 10px 0 20px;
}

[data-view="dashboard"] .metric {
  padding: 14px 16px;
  border-radius: 15px;
}

[data-view="dashboard"] .metric span {
  margin-bottom: 5px;
}

[data-view="dashboard"] .metric strong {
  font-size: 21px;
}

.dashboard-global-panel {
  display: grid;
  gap: 14px;
  padding: 16px 18px;
  margin: 0 0 20px;
}

.dashboard-global-power {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.dashboard-global-power h3 {
  margin: 2px 0 3px;
  font-size: 18px;
}

.dashboard-global-power p {
  margin: 0;
  max-width: 680px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.dashboard-global-divider {
  height: 1px;
  background: var(--line);
}

.dashboard-house-climate {
  margin: 0;
  gap: 12px;
}

.dashboard-house-climate .house-climate-head h3 {
  font-size: 18px;
}

.dashboard-house-climate .house-climate-head p {
  font-size: 11px;
}

.dashboard-house-climate .outside-pill {
  padding: 8px 11px;
}

.dashboard-house-climate .house-mode-row button {
  min-height: 38px;
  padding: 8px 10px;
}

.dashboard-house-climate .house-preset-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  overflow: visible;
  padding: 0;
}

.dashboard-house-climate .house-preset-row button {
  min-width: 0;
  min-height: 36px;
  padding: 7px 8px;
  font-size: 11px;
}

.dashboard-primary-section {
  margin-bottom: 18px;
}

.dashboard-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 10px;
}

.dashboard-section-head h2 {
  margin: 3px 0 4px;
  font-size: 21px;
}

.dashboard-section-head p {
  margin: 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.dashboard-section-actions {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 7px;
}

.dashboard-section-actions .badge {
  min-width: 28px;
  justify-content: center;
}

.dashboard-section-actions button {
  min-height: 36px;
  padding: 8px 11px;
}

/* Groups wrap into rows. Horizontal scrolling is intentionally disabled on the dashboard. */
.dashboard-group-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 10px;
  overflow: visible;
  padding: 0;
}

.dashboard-group-strip .group-card {
  min-width: 0;
  padding: 13px;
  gap: 8px;
}

.dashboard-group-strip .list-card-head {
  gap: 9px;
}

.dashboard-group-strip .list-card-head h3 {
  font-size: 16px;
}

.dashboard-group-strip .list-card-head p {
  display: -webkit-box;
  overflow: hidden;
  max-width: none;
  font-size: 11px;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  white-space: normal;
}

.dashboard-group-strip .badge {
  padding: 4px 7px;
  font-size: 10px;
}

.dashboard-group-strip .group-control-block {
  gap: 4px;
}

.dashboard-group-strip .group-control-block>small {
  margin-bottom: 1px;
  font-size: 9px;
}

.dashboard-group-strip .group-button-row {
  gap: 5px;
}

.dashboard-group-strip .group-mode-row,
.dashboard-group-strip .group-preset-row {
  display: grid;
  gap: 5px;
  overflow: visible;
  padding: 0;
}

.dashboard-group-strip .group-mode-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.dashboard-group-strip .group-preset-row {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.dashboard-group-strip .group-button-row button,
.dashboard-group-strip .group-mode-row button,
.dashboard-group-strip .group-preset-row button {
  min-width: 0;
  min-height: 32px;
  padding: 6px 5px;
  font-size: 10px;
  line-height: 1.15;
}

.dashboard-secondary-stack {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.dashboard-disclosure {
  overflow: hidden;
  padding: 0;
}

.dashboard-disclosure>summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

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

.dashboard-disclosure>summary h3 {
  margin: 2px 0 0;
  font-size: 16px;
}

.dashboard-disclosure>summary .eyebrow {
  font-size: 9px;
}

.dashboard-summary-side {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dashboard-summary-side .badge {
  min-width: 28px;
  justify-content: center;
}

.dashboard-disclosure-chevron {
  display: inline-block;
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
  transition: transform .18s ease;
}

.dashboard-disclosure[open]>summary {
  border-bottom: 1px solid var(--line);
}

.dashboard-disclosure[open] .dashboard-disclosure-chevron {
  transform: rotate(180deg);
}

.dashboard-disclosure-body {
  padding: 12px;
}

.dashboard-disclosure-body .automation-plan-grid,
.dashboard-disclosure-body .dashboard-zones {
  margin-bottom: 0;
}

.dashboard-disclosure-body .device-grid,
.dashboard-disclosure-body .list-grid,
.dashboard-disclosure-body .automation-plan-grid {
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

/* Dashboard quick controls share one compact visual language. */
.quick-control-card {
  --quick-control-height: 28px;
  --quick-control-gap: 4px;
  padding: 14px;
}

.quick-control-card .quick-control-row {
  display: grid;
  gap: var(--quick-control-gap);
  overflow: visible;
  padding: 2px 0 5px;
}

.quick-control-card .quick-control-row-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quick-control-card .quick-control-row-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.quick-control-card .quick-control-row-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.quick-control-card .quick-control-row-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

/* Polish mode labels are noticeably wider than Auto/Nawiew/Grzanie.
   Give Cool/Dry more room instead of shrinking or clipping their text. */
.quick-device-control .mode-row.quick-control-row-5 {
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.35fr) minmax(0, 1.2fr) minmax(0, .85fr) minmax(0, .8fr);
}

.quick-device-control .mode-row.quick-control-row-5 button {
  padding-inline: 3px;
}

.quick-control-card .quick-control-row button {
  min-width: 0;
  min-height: var(--quick-control-height);
  padding: 4px 5px;
  font-size: 9px;
  line-height: 1.05;
  white-space: nowrap;
}

.quick-control-card .power-button {
  width: 38px;
  height: 38px;
  font-size: 18px;
}

.quick-control-card .temperature-control button {
  width: 34px;
  height: 34px;
  font-size: 18px;
}

.quick-control-card .target-temp {
  min-width: 80px;
  font-size: 32px;
}

.quick-control-card .device-title h3,
.quick-control-card .list-card-head h3 {
  font-size: 16px;
}

.quick-control-card .device-title p,
.quick-control-card .list-card-head p {
  font-size: 11px;
}

.quick-device-control .temperature-control {
  gap: 12px;
  padding: 12px 0 10px;
}

.quick-device-control .current-line {
  margin: -3px 0 10px;
  font-size: 11px;
}

.quick-device-control .device-toggles.quick-control-row {
  margin-top: 1px;
}

.quick-thermostat-control .zone-quick-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  min-width: 128px;
}

.quick-thermostat-control .zone-quick-actions button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
  min-height: 30px;
  padding: 5px 7px;
  font-size: 10px;
  white-space: nowrap;
}

.quick-thermostat-control .zone-quick-actions button span {
  font-size: 13px;
  line-height: 1;
}

.quick-thermostat-control .zone-quick-actions button b {
  overflow: hidden;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
}

.quick-thermostat-control .zone-unit-power-toggle.active {
  color: var(--accent-text);
  background: var(--accent);
  font-weight: 800;
}

.quick-thermostat-control .temporary-thermostat-toggle.active {
  border-color: color-mix(in srgb, var(--warning) 55%, var(--line));
  color: var(--warning);
  background: var(--warning-soft);
}

.quick-thermostat-control .thermostat-main {
  margin: 8px 0 7px;
}

.zone-config-card .zone-enable-toggle {
  min-height: 28px;
  padding: 4px 8px;
  font-size: 10px;
}

.temporary-thermostat-form {
  gap: 16px;
}

.temporary-rule-fields {
  display: grid;
  gap: 12px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.temporary-rule-fields[hidden] {
  display: none;
}

.temporary-presets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 5px;
}

.temporary-presets button {
  min-height: 32px;
  padding: 6px;
  font-size: 10px;
}

.temporary-active-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 13px;
  border: 1px solid color-mix(in srgb, var(--warning) 45%, var(--line));
  border-radius: 14px;
  background: var(--warning-soft);
}

.temporary-active-summary[hidden] {
  display: none;
}

.temporary-active-summary>div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.temporary-active-summary small,
.temporary-active-summary span {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
}

.temporary-active-summary strong {
  color: var(--warning);
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.temporary-active-summary .danger {
  flex: 0 0 auto;
}

@media (max-width: 700px) {
  [data-view="dashboard"] .hero {
    min-height: 145px;
    padding: 20px;
  }

  [data-view="dashboard"] .metrics {
    margin-bottom: 16px;
  }

  [data-view="dashboard"] .metric {
    padding: 12px;
  }

  .dashboard-global-panel {
    padding: 14px;
    margin-bottom: 18px;
  }

  .dashboard-global-power {
    align-items: stretch;
    flex-direction: column;
  }

  .dashboard-global-power .house-power-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .dashboard-house-climate .house-preset-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-section-head {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  .dashboard-section-actions {
    justify-content: space-between;
  }

  .dashboard-section-actions button {
    flex: 1;
  }

  .dashboard-group-strip {
    grid-template-columns: 1fr;
  }

  .dashboard-group-strip .group-preset-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-disclosure>summary {
    padding: 12px 13px;
  }

  .dashboard-disclosure-body {
    padding: 10px;
  }

  .quick-thermostat-control .list-card-head {
    align-items: center;
  }

  .quick-thermostat-control .zone-quick-actions {
    min-width: 116px;
  }

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

  .temporary-active-summary {
    align-items: stretch;
    flex-direction: column;
  }

  .temporary-active-summary .danger {
    width: 100%;
    white-space: normal;
  }
}

/* Dashboard sections: horizontal tabs, one vertically scrollable panel at a time. */
.dashboard-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 12px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--surface);
}

.dashboard-tabs button {
  min-width: 0;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 750;
}

.dashboard-tabs button.active {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-soft);
}

.dashboard-tab-panel[hidden] {
  display: none !important;
}

.dashboard-tab-panel.active {
  display: block;
  animation: reveal .18s ease;
}

.dashboard-section-panel {
  margin-bottom: 18px;
}

.dashboard-section-head.compact-head {
  align-items: center;
  margin-bottom: 12px;
}

.dashboard-section-head.compact-head h2 {
  font-size: 19px;
}

.dashboard-section-panel>.device-grid,
.dashboard-section-panel>.list-grid,
.dashboard-section-panel>.automation-plan-grid {
  margin-bottom: 0;
}

.notification-alert-types {
  display: grid;
  gap: 10px;
}

.notification-alert-types>.field-note {
  margin: 0;
}

.notification-alert-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px 14px;
}

.notification-alert-grid .check {
  min-height: 36px;
}

@media (max-width:700px) {
  .topbar {
    gap: 7px;
    padding-inline: 10px;
  }

  .toolbar-runtime-status {
    padding: 6px 8px;
    font-size: 10px;
  }

  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .section-heading-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }

  .dashboard-tabs {
    gap: 5px;
    padding: 5px;
  }

  .dashboard-tabs button {
    min-height: 42px;
    padding: 6px 5px;
    font-size: 10px;
    line-height: 1.15;
  }

  .notification-alert-grid {
    grid-template-columns: 1fr;
  }
}

/* 0.6.9 dashboard density and fit fixes */
[data-view="dashboard"] .dashboard-summary-card {
  min-height: 0;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  border-radius: 18px;
}

[data-view="dashboard"] .dashboard-summary-card::after {
  width: 100px;
  height: 100px;
  right: -44px;
  bottom: -64px;
  border-width: 18px;
}

[data-view="dashboard"] .dashboard-summary-copy {
  min-width: 0;
}

[data-view="dashboard"] .dashboard-summary-copy .eyebrow {
  font-size: 9px;
}

[data-view="dashboard"] .dashboard-summary-copy h1 {
  margin: 2px 0 3px;
  font-size: 20px;
  letter-spacing: -.025em;
}

[data-view="dashboard"] .dashboard-summary-copy p {
  font-size: 11px;
  line-height: 1.3;
}

[data-view="dashboard"] .dashboard-summary-status {
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
  gap: 10px;
}

[data-view="dashboard"] .dashboard-summary-status .metrics {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0;
}

[data-view="dashboard"] .dashboard-summary-status .metric {
  display: flex;
  align-items: baseline;
  gap: 5px;
  min-width: 0;
  padding: 6px 8px;
  border-radius: 11px;
  background: var(--surface-muted);
}

[data-view="dashboard"] .dashboard-summary-status .metric span {
  margin: 0;
  font-size: 9px;
  white-space: nowrap;
}

[data-view="dashboard"] .dashboard-summary-status .metric strong {
  font-size: 13px;
  line-height: 1;
}

[data-view="dashboard"] .dashboard-summary-status .hero-temp {
  min-width: 72px;
  font-size: 31px;
  letter-spacing: -.045em;
  text-align: right;
}

/* Quick thermostat: target control gets its own row, readings no longer collide with it. */
#dashboardZones {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

#dashboardZones,
#dashboardDevices {
  align-items: stretch;
}

/* Primary control/configuration cards need room for labels and actions.
   Keep at most two cards per row and collapse naturally to one before
   the card internals start clipping. */
#dashboardZones,
#dashboardDevices,
#deviceList,
#zoneList {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr));
  grid-auto-rows: 1fr;
}

#dashboardZones > article,
#dashboardDevices > article,
#deviceList > article,
#zoneList > article {
  height: 100%;
}

#deviceList .device-card .card-menu {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.quick-thermostat-control {
  min-width: 0;
}

.quick-thermostat-control .thermostat-main {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-areas: "control control" "room device";
  gap: 5px 10px;
  margin: 8px 0 7px;
}

.quick-thermostat-control .thermostat-main>div:first-child {
  grid-area: room;
  min-width: 0;
  text-align: left;
}

.quick-thermostat-control .thermostat-main>.temperature-control {
  grid-area: control;
}

.quick-thermostat-control .thermostat-main>div:last-child {
  grid-area: device;
  min-width: 0;
  text-align: right;
}

.quick-thermostat-control .thermostat-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quick-thermostat-control .thermostat-main strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.quick-thermostat-control .thermostat-main .temperature-control.compact {
  gap: 12px;
  padding: 0 0 2px;
}

.quick-thermostat-control .thermostat-main .temperature-control.compact button {
  width: 34px;
  height: 34px;
  font-size: 18px;
}

.quick-thermostat-control .thermostat-main .target-temp.compact {
  min-width: 80px;
  font-size: 32px;
}

.quick-thermostat-control .list-card-head h3 {
  font-size: 16px;
}

.quick-thermostat-control .list-card-head p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
}

.quick-thermostat-control .zone-enable-toggle {
  flex: 0 0 auto;
}

.quick-thermostat-control .zone-state-line {
  gap: 8px;
  font-size: 10px;
}

.quick-thermostat-control .zone-state-line span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quick-thermostat-control .control-owner-line {
  align-items: flex-start;
  flex-wrap: wrap;
}

.quick-thermostat-control .control-owner-line span {
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
}

/* Smaller Node-RED/simulator-like plan blocks with explicit group context. */
#controlPlan.automation-plan-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 8px;
}

#controlPlan .plan-card {
  min-height: 0;
  gap: 7px;
  padding: 11px;
  border-radius: 14px;
}

#controlPlan .plan-card-head {
  gap: 7px;
}

#controlPlan .plan-card-head h3 {
  margin-top: 1px;
  font-size: 15px;
  line-height: 1.2;
}

#controlPlan .plan-card-head .eyebrow {
  font-size: 8px;
  line-height: 1.25;
}

#controlPlan .plan-card .badge {
  max-width: 100px;
  padding: 4px 6px;
  overflow: hidden;
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#controlPlan .plan-card>p {
  font-size: 10px;
  line-height: 1.3;
}

#controlPlan .plan-temp {
  gap: 5px;
}

#controlPlan .plan-temp>span {
  font-size: 15px;
}

#controlPlan .plan-temp>strong {
  font-size: 21px;
}

#controlPlan .plan-group-state {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  color: var(--text-soft);
  font-size: 11px;
}

#controlPlan .plan-group-state strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#controlPlan .plan-group {
  border-color: color-mix(in srgb, var(--accent) 20%, var(--line));
  background: color-mix(in srgb, var(--surface) 97%, var(--accent));
}

#controlPlan .plan-events {
  gap: 4px;
  padding-top: 6px;
}

#controlPlan .plan-events li {
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 5px;
  font-size: 9px;
  line-height: 1.3;
}

#controlPlan .plan-events li span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#controlPlan .plan-rules {
  gap: 10px;
}

#controlPlan .plan-rules .plan-card-head {
  padding-bottom: 2px;
}

#controlPlan .plan-rules .plan-events {
  gap: 8px;
  padding-top: 9px;
}

#controlPlan .plan-rules .plan-events li {
  align-items: start;
  gap: 8px;
}

#controlPlan .plan-events .plan-rule-summary {
  display: grid;
  gap: 2px;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
}

#controlPlan .plan-rule-summary strong {
  color: var(--text);
  font-size: 10px;
  font-weight: 650;
  line-height: 1.35;
}

#controlPlan .plan-rule-summary small {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.35;
}

#controlPlan .plan-events .muted {
  white-space: normal;
}

@media (max-width: 900px) {
  [data-view="dashboard"] .dashboard-summary-card {
    align-items: flex-start;
  }

  [data-view="dashboard"] .dashboard-summary-status {
    flex-wrap: wrap;
  }

  [data-view="dashboard"] .dashboard-summary-status .metrics {
    order: 2;
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 700px) {
  [data-view="dashboard"] .dashboard-summary-card {
    min-height: 0;
    padding: 12px 13px;
  }

  [data-view="dashboard"] .dashboard-summary-copy h1 {
    font-size: 18px;
  }

  [data-view="dashboard"] .dashboard-summary-status {
    align-self: center;
  }

  [data-view="dashboard"] .dashboard-summary-status .metrics {
    display: none;
  }

  [data-view="dashboard"] .dashboard-summary-status .hero-temp {
    min-width: 64px;
    font-size: 27px;
  }

  #dashboardZones {
    grid-template-columns: 1fr;
  }

  #controlPlan.automation-plan-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
  }
}

[data-view="dashboard"] .dashboard-summary-card {
  margin-bottom: 10px;
}

/* 0.7.2: Zones are configuration cards; live controls stay on the Dashboard. */
.zone-config-card {
  display: grid;
  gap: 12px;
  overflow: hidden;
}

.zone-config-card.demanding {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line));
}

.zone-config-card.zone-disabled .zone-config-status {
  opacity: .68;
}

.zone-config-status {
  display: grid;
  grid-template-columns: minmax(150px, .8fr) minmax(180px, 1.2fr);
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-muted);
}

.zone-config-temperature>small,
.zone-config-grid small {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.zone-config-temperature>div {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.zone-config-temperature span {
  color: var(--muted);
  font-size: 18px;
}

.zone-config-temperature b {
  color: var(--muted);
  font-size: 11px;
}

.zone-config-temperature strong {
  font-size: 23px;
  letter-spacing: -.03em;
}

.zone-config-runtime {
  display: grid;
  justify-items: end;
  gap: 4px;
  min-width: 0;
  color: var(--text-soft);
  font-size: 11px;
  text-align: right;
}

.zone-config-runtime>span:not(.badge),
.zone-config-runtime small {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.zone-config-runtime small {
  color: var(--muted);
}

.zone-config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.zone-config-grid>div {
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-muted);
}

.zone-config-grid strong {
  display: block;
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#zoneList .zone-config-card .sensor-detail {
  margin-top: 0;
}

#zoneList .zone-config-card .card-footer {
  align-items: flex-start;
  margin-top: 0;
}

#zoneList .zone-config-card .card-footer>small {
  flex: 1 1 auto;
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  line-height: 1.35;
}

#zoneList .zone-config-card .card-menu {
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}

#zoneList .zone-config-card .card-menu .primary {
  color: var(--accent-text);
  background: var(--accent);
}

@media (max-width:620px) {
  .zone-config-status {
    grid-template-columns: 1fr;
  }

  .zone-config-runtime {
    justify-items: start;
    text-align: left;
  }

  .zone-config-grid {
    grid-template-columns: 1fr;
  }

  #zoneList .zone-config-card .card-footer {
    flex-direction: column;
  }

  #zoneList .zone-config-card .card-menu {
    width: 100%;
    justify-content: flex-start;
  }
}

/* 0.7.1+: quick thermostats and quick manual control use the shared quick-control classes above. */

/* 0.8.11 mobile toolbar and chart inspection UX */
.topbar {
  grid-template-columns: minmax(0, 1fr) auto auto;
  column-gap: 10px;
}

.top-actions {
  min-width: 0;
}

.language-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 58px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}

.language-picker:hover {
  background: var(--surface-2);
}

.language-picker:active {
  transform: scale(.97);
}

.language-label {
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .06em;
  line-height: 1;
}

.language-chevron {
  margin-top: -2px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1;
}

.language-select {
  position: absolute;
  inset: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}

.toolbar-icon-control {
  display: inline-grid;
  place-items: center;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1;
}

.toolbar-icon-control:hover {
  background: var(--surface-2);
}

#refreshButton.toolbar-icon-control {
  font-size: 21px;
}

button:focus-visible,
.language-picker:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 2px;
}

.chart-hover-line {
  position: absolute;
  z-index: 3;
  width: 1px;
  background: color-mix(in srgb, var(--text) 40%, transparent);
  pointer-events: none;
}

.chart-tooltip {
  position: absolute;
  z-index: 5;
  min-width: 175px;
  max-width: min(290px, calc(100vw - 32px));
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .2);
  color: var(--text);
  font-size: 11px;
  line-height: 1.35;
  pointer-events: none;
  backdrop-filter: blur(12px);
}

.chart-tooltip-time {
  display: block;
  margin-bottom: 7px;
  color: var(--text-soft);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.chart-tooltip-values {
  display: grid;
  gap: 5px;
}

.chart-tooltip-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.chart-tooltip-label {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 6px;
  color: var(--muted);
}

.chart-tooltip-label i {
  flex: 0 0 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--tooltip-color);
}

.chart-tooltip-label span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-tooltip-value {
  color: var(--text);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.chart-tooltip-sample-time {
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
}

@media (max-width: 700px) {
  .topbar {
    min-height: 64px;
    gap: 6px;
    padding: 9px 10px;
  }

  .brand strong {
    font-size: 13px;
  }

  .toolbar-runtime-status {
    padding: 6px 8px;
    font-size: 10px;
  }

  .top-actions {
    gap: 5px;
  }

  .language-picker {
    width: 50px;
    height: 38px;
    border-radius: 10px;
  }

  .toolbar-icon-control {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    min-height: 38px;
    border-radius: 10px;
  }

  .language-chevron {
    font-size: 11px;
  }
}

@media (max-width: 360px) {
  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  .top-actions {
    grid-column: 2;
    grid-row: 1;
  }

  .toolbar-runtime-status {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    text-align: center;
  }
}

.chart-tooltip-sample-time {
  display: block;
  margin-top: 1px;
}

@media (max-width: 700px) {
  .top-actions {
    width: auto;
  }
}

.chart-hover-hint {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
}

.chart-tooltip-value {
  text-align: right;
}

.chart-wrap canvas:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: -2px;
}

.toolbar-runtime-status {
  min-width: max-content;
}

/* 0.8.13 settings separation, simulation warning, system status and debug filters */
.toolbar-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex: 0 0 54px;
  width: 54px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}

.toolbar-picker:hover {
  background: var(--surface-2);
}

.toolbar-picker:active {
  transform: scale(.97);
}

.toolbar-picker:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 2px;
}

.toolbar-picker-value {
  min-width: 18px;
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .06em;
  line-height: 1;
  text-align: center;
}

.theme-picker-value {
  font-size: 16px;
  letter-spacing: 0;
}

.toolbar-picker-chevron {
  margin-top: -2px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1;
}

.toolbar-picker-select {
  position: absolute;
  inset: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}

.connection-banner {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 11px;
  border: 1px solid color-mix(in srgb, var(--danger) 34%, var(--line));
  border-radius: 13px;
  background: color-mix(in srgb, var(--danger-soft) 78%, var(--surface));
}

.connection-banner[hidden] {
  display: none;
}

.simulation-mode-banner {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  padding: 13px 16px;
  border: 2px solid color-mix(in srgb, var(--warning) 62%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--warning-soft) 90%, var(--surface));
  text-align: center;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--warning) 10%, transparent), 0 5px 18px color-mix(in srgb, var(--warning) 10%, transparent);
}

.simulation-mode-banner[hidden] {
  display: none;
}

.simulation-mode-banner strong {
  color: var(--warning);
  font-size: clamp(18px, 2.6vw, 26px);
  font-weight: 950;
  letter-spacing: .09em;
  line-height: 1;
  white-space: nowrap;
}

.simulation-mode-banner span {
  max-width: 720px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.connection-banner-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 13%, transparent);
}

.connection-banner>div {
  min-width: 0;
}

.connection-banner strong,
.connection-banner span {
  display: block;
}

.connection-banner strong {
  margin-bottom: 1px;
  font-size: 11px;
}

.connection-banner>div span {
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.connection-banner button {
  min-height: 32px;
  padding: 6px 10px;
  border-radius: 9px;
  font-size: 10px;
}

body.connection-lost .connection-dot {
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 13%, transparent);
}

.field-error {
  display: block;
  margin-top: -2px;
  color: var(--danger);
  font-size: 10px;
  font-weight: 650;
  line-height: 1.35;
}

.has-error>input,
.has-error>select,
.has-error>textarea,
input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: color-mix(in srgb, var(--danger) 68%, var(--line));
  outline: 2px solid color-mix(in srgb, var(--danger) 13%, transparent);
}

.form-error-summary {
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--danger) 36%, var(--line));
  border-radius: 12px;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 11px;
  font-weight: 650;
  line-height: 1.4;
}

.settings-form>.form-error-summary {
  margin: 0 0 12px;
}

.dialog-form>.form-error-summary {
  margin-top: -2px;
}

.settings-form.is-saving,
.dialog-form.is-saving {
  cursor: progress;
}

.button-spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 7px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  vertical-align: -2px;
  animation: button-spin .7s linear infinite;
}

@keyframes button-spin {
  to {
    transform: rotate(360deg);
  }
}

.chart-title-row {
  align-items: flex-start;
}

.chart-zoom-controls {
  display: inline-grid;
  grid-template-columns: 32px minmax(52px, auto) 32px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-muted);
}

.chart-zoom-controls button {
  min-width: 0;
  height: 30px;
  padding: 0 7px;
  border-radius: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
}

.chart-zoom-controls button:last-child {
  border-right: 0;
}

.chart-zoom-controls button:hover:not(:disabled) {
  background: var(--surface-2);
}

.chart-zoom-controls button:disabled {
  cursor: default;
  opacity: .34;
}

.chart-zoom-reset {
  color: var(--muted) !important;
  font-size: 10px !important;
  font-variant-numeric: tabular-nums;
}

.chart-wrap {
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
}

.chart-wrap canvas {
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.chart-selection {
  position: absolute;
  z-index: 4;
  border: 1px solid color-mix(in srgb, var(--accent) 76%, transparent);
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  pointer-events: none;
}

@media (hover:hover) and (pointer:fine) {
  .history-chart-card .chart-wrap canvas {
    cursor: crosshair;
  }
}

@media (max-width: 700px) {
  .toolbar-picker {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    gap: 2px;
  }

  .toolbar-picker-value {
    min-width: 15px;
    font-size: 10px;
  }

  .theme-picker-value {
    font-size: 14px;
  }

  .toolbar-picker-chevron {
    font-size: 9px;
  }

  .connection-banner {
    grid-template-columns: auto minmax(0, 1fr) auto;
    padding: 8px 9px;
  }

  .connection-banner>div span {
    white-space: normal;
  }

  .chart-title-row {
    align-items: stretch;
    flex-direction: column;
  }

  .chart-zoom-controls {
    align-self: flex-end;
  }
}

@media (max-width: 360px) {
  .connection-banner {
    grid-column: 1 / -1;
  }
}

@media (max-width: 460px) {
  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  .top-actions {
    grid-column: 2;
    grid-row: 1;
  }

  .toolbar-runtime-status {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    overflow: hidden;
    text-align: center;
    text-overflow: ellipsis;
  }

  .connection-banner {
    grid-column: 1 / -1;
    grid-row: auto;
  }
}

.settings-form.has-unsaved-changes .settings-save-bar {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--line-strong));
  box-shadow: 0 8px 30px rgba(0, 0, 0, .18), 0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent);
}

/* Standalone HTTP error pages */
.error-page {
  min-height: 100dvh;
}

.error-topbar {
  grid-template-columns: 1fr;
}

.error-main {
  display: grid;
  place-items: center;
  min-height: calc(100dvh - 72px);
  padding: 32px 18px max(48px, env(safe-area-inset-bottom));
}

.error-card {
  width: min(620px, 100%);
  padding: clamp(28px, 7vw, 52px);
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line));
  border-radius: 30px;
  background: var(--surface);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .18);
}

.error-code {
  margin: 12px 0 -4px;
  color: var(--accent);
  font-size: clamp(72px, 20vw, 132px);
  font-weight: 250;
  line-height: .92;
  letter-spacing: -.075em;
}

.error-card h1 {
  margin-bottom: 10px;
}

.error-card .lead {
  margin-bottom: 0;
}

.error-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 11px 15px;
  border-radius: 13px;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease, opacity .15s ease;
}

.button-link:active {
  transform: scale(.97);
}

.button-link.primary {
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
}

.button-link.primary:hover {
  background: var(--accent-strong);
}

/* Explicit control-source states */
.list-card.group-controlled {
  border-color: var(--group-control-color);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--group-control-color) 30%, transparent);
}

.group-control-badge,
.group-control-tag {
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: 100%;
  padding: 4px 7px;
  border-radius: 999px;
  color: var(--group-control-color);
  background: color-mix(in srgb, var(--group-control-color) 12%, var(--surface));
  font-size: 10px;
  font-weight: 800;
  line-height: 1.1;
}

.group-control-tag {
  margin-left: 5px;
  vertical-align: middle;
}

.group-preset-row button.editing:not(.active) {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
}

.zone-thermostat.lockout-waiting:not(.group-controlled),
.zone-config-card.lockout-waiting:not(.group-controlled) {
  border-color: color-mix(in srgb, var(--warning) 58%, var(--line));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--warning) 16%, transparent);
}

.zone-thermostat.lockout-waiting,
.zone-config-card.lockout-waiting {
  background-image: linear-gradient(color-mix(in srgb, var(--warning-soft) 42%, transparent), color-mix(in srgb, var(--warning-soft) 42%, transparent));
}

/* v0.8.20: group ownership and pending thermostat state clarity. */
.group-custom-temperature-row {
  grid-template-columns: minmax(0, 1fr) auto auto auto;
}

.group-custom-draft-note {
  display: block;
  margin-top: 6px;
  color: var(--warning);
  font-size: 10px;
  line-height: 1.35;
}

.zone-thermostat.lockout-waiting,
.zone-config-card.lockout-waiting {
  background-image: linear-gradient(color-mix(in srgb, var(--warning-soft) 48%, transparent), color-mix(in srgb, var(--warning-soft) 48%, transparent));
}

.zone-thermostat.group-controlled.lockout-waiting,
.zone-config-card.group-controlled.lockout-waiting {
  border-color: var(--group-control-color);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--group-control-color) 30%, transparent), inset 0 0 0 2px color-mix(in srgb, var(--warning) 18%, transparent);
}

@media (max-width:520px) {
  .group-custom-temperature-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .group-custom-temperature-row input {
    grid-column: 1;
  }

  .group-custom-temperature-row>span {
    grid-column: 2;
  }

  .group-custom-temperature-row button {
    grid-column: auto;
  }
}

/* Idle groups keep the card neutral; only the state badge carries the group color. */
.list-card.group-card.group-linked,
.list-card.group-card.group-off {
  border-style: solid;
  border-color: var(--line);
  box-shadow: none;
}

.group-on-badge,
.group-off-badge {
  color: var(--group-control-color);
  border: 1px solid color-mix(in srgb, var(--group-control-color) 58%, var(--line));
  background: color-mix(in srgb, var(--group-control-color) 7%, var(--surface));
}

.group-off-badge {
  border-style: dashed;
}

/* Color the whole group card only while the group is the active control source. */
.list-card.group-card.group-linked.group-controlled {
  border-style: solid;
  border-color: var(--group-control-color);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--group-control-color) 30%, transparent);
}

/* v0.9.0: visible/cancellable compressor-protection queue. */
.compressor-queue-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px dashed var(--warning, #b7791f);
  border-radius: 12px;
  background: color-mix(in srgb, var(--warning, #b7791f) 9%, transparent);
}

.compressor-queue-panel>div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.compressor-queue-panel strong {
  font-size: .88rem;
}

.compressor-queue-panel span,
.compressor-queue-panel small {
  overflow-wrap: anywhere;
}

.compressor-queue-panel button {
  flex: 0 0 auto;
}


/* v0.9.1: global compressor queue overview. */
.queue-overview-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.queue-overview-count {
  display: inline-grid;
  place-items: center;
  min-width: 23px;
  height: 23px;
  padding: 0 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 9%, transparent);
  font-size: .78rem;
}

.queue-overview-button.has-items {
  border-color: var(--warning, #b7791f);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--warning, #b7791f) 22%, transparent);
}

.queue-overview-button.has-items .queue-overview-count {
  background: color-mix(in srgb, var(--warning, #b7791f) 18%, transparent);
  color: var(--text);
}

.compressor-queue-dialog {
  width: min(780px, calc(100% - 24px));
}

.compressor-queue-dialog-body {
  gap: 16px;
}

.compressor-queue-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.compressor-queue-summary span {
  color: var(--muted);
  font-size: .86rem;
}

.compressor-queue-summary strong {
  font-size: 1.15rem;
}

.compressor-queue-list {
  display: grid;
  gap: 10px;
}

.compressor-queue-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--warning, #b7791f) 7%, var(--surface)), var(--surface));
}

.compressor-queue-index {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--warning, #b7791f) 15%, transparent);
  font-weight: 800;
}

.compressor-queue-item-main {
  min-width: 0;
  display: grid;
  gap: 8px;
}

.compressor-queue-item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.compressor-queue-item-head h3 {
  margin: 2px 0 0;
  font-size: 1rem;
}

.compressor-queue-reason {
  flex: 0 0 auto;
  padding: 5px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--warning, #b7791f) 14%, transparent);
  font-size: .73rem;
  font-weight: 700;
}

.compressor-queue-command {
  margin: 0;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.compressor-queue-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  color: var(--muted);
  font-size: .78rem;
}

.compressor-queue-meta strong {
  color: var(--text);
  font-weight: 700;
}

.compressor-queue-cancel {
  align-self: center;
}

.compressor-queue-empty {
  display: grid;
  justify-items: center;
  gap: 7px;
  padding: 30px 18px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 16px;
  color: var(--muted);
}

.compressor-queue-empty>span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: var(--surface);
  font-size: 1.35rem;
  color: var(--text);
}

.compressor-queue-empty strong {
  color: var(--text);
  font-size: 1rem;
}

.compressor-queue-empty p {
  margin: 0;
  max-width: 440px;
}

.compressor-queue-actions {
  position: sticky;
  bottom: 0;
  padding-top: 10px;
  background: linear-gradient(transparent, var(--dialog-bg) 28%);
}

@media (max-width:620px) {
  .compressor-queue-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .compressor-queue-cancel {
    grid-column: 1 / -1;
    width: 100%;
  }

  .compressor-queue-item-head {
    display: grid;
  }

  .compressor-queue-reason {
    justify-self: start;
  }
}
/* Visual Flow editor */
.flow-info-panel { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.flow-info-panel p { margin:.35rem 0 0; color:var(--muted); max-width:780px; }
.flow-card .card-footer small { max-width:70%; }
body.flow-editor-open { overflow:hidden; }
.flow-editor { position:fixed; inset:0; z-index:80; background:var(--bg); display:flex; flex-direction:column; }
.flow-editor[hidden] { display:none !important; }
.flow-editor-bar { min-height:76px; display:flex; align-items:center; justify-content:space-between; gap:20px; padding:10px 18px; border-bottom:1px solid var(--line); background:var(--surface); }
.flow-editor-title { display:flex; align-items:center; gap:12px; min-width:0; }
.flow-editor-title > div { display:grid; gap:2px; min-width:0; }
.flow-name-wrap { min-width:280px; min-height:36px; display:flex; align-items:center; gap:8px; }
.flow-name-view { display:flex; align-items:center; gap:6px; min-width:0; }
.flow-name-view[hidden] { display:none !important; }
.flow-name-text { appearance:none; border:0; background:transparent; color:var(--text); font:inherit; font-weight:750; font-size:1.12rem; line-height:1.25; padding:4px 2px; min-width:0; max-width:min(52vw,620px); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; cursor:text; text-align:left; }
.flow-name-text:hover { color:var(--accent); }
.flow-name-edit { appearance:none; border:0; background:transparent; color:var(--muted); width:28px; height:28px; border-radius:7px; padding:0; cursor:pointer; display:grid; place-items:center; opacity:.62; transition:opacity .15s ease,background .15s ease,color .15s ease; }
.flow-name-view:hover .flow-name-edit,.flow-name-edit:focus-visible { opacity:1; color:var(--accent); background:var(--accent-soft); outline:none; }
.flow-editor-title input { border:1px solid var(--line-strong); background:var(--input-bg); color:var(--text); font-weight:750; font-size:1.12rem; padding:7px 10px; min-width:280px; outline:none; border-radius:9px; box-shadow:inset 0 0 0 1px transparent; transition:border-color .15s ease,box-shadow .15s ease,background .15s ease; }
.flow-editor-title input[hidden] { display:none !important; }
.flow-editor-title input:hover { border-color:var(--accent-border); background:var(--surface-2); }
.flow-editor-title input:focus { border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-soft); background:var(--input-bg); }
.flow-draft-badge { border-color:var(--orange); background:color-mix(in srgb,var(--orange) 14%,var(--surface)); color:var(--text); }
.flow-card.is-draft { border-style:dashed; }
.flow-editor-actions { display:flex; align-items:center; gap:10px; }
.flow-enabled { display:flex; align-items:center; gap:8px; color:var(--muted); }
.flow-editor-body { flex:1; min-height:0; display:grid; grid-template-columns:220px minmax(420px,1fr) 300px; }
.flow-palette,.flow-inspector { background:var(--surface); overflow:auto; padding:16px; }
.flow-palette { border-right:1px solid var(--line); }
.flow-inspector { border-left:1px solid var(--line); }
.flow-palette-head { display:grid; gap:4px; margin-bottom:18px; }
.flow-palette-head small { color:var(--muted); line-height:1.35; }
.flow-palette-group { display:grid; gap:7px; margin:0 0 18px; }
.flow-palette-group > span { color:var(--muted); font-size:.72rem; font-weight:750; text-transform:uppercase; letter-spacing:.08em; margin-bottom:2px; }
.flow-palette-group button { text-align:left; border:1px solid var(--line); background:var(--surface-2); color:var(--text); border-radius:10px; padding:9px 10px; }
.flow-palette-group button:hover { border-color:var(--accent-border); background:var(--accent-soft); }
.flow-workspace-wrap { min-width:0; min-height:0; display:grid; grid-template-rows:auto minmax(0,1fr) auto; background:var(--canvas); }
.flow-workspace { position:relative; min-height:0; overflow:auto; outline:none; background-color:var(--canvas); background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px); background-size:24px 24px; }
.flow-nodes { position:relative; width:2400px; height:1500px; }
.flow-edges { position:absolute; inset:0; width:2400px; height:1500px; overflow:visible; pointer-events:none; z-index:1; }
.flow-edges path { fill:none; stroke:var(--muted-2); stroke-width:2.5; pointer-events:stroke; cursor:pointer; }
.flow-edges path:hover { stroke:var(--danger); stroke-width:4; }
.flow-editor .flow-node { position:absolute; z-index:2; display:block; align-content:normal; gap:0; width:170px; min-height:78px; padding:0; border:1px solid var(--line-strong); border-radius:12px; background:var(--surface); box-shadow:0 10px 28px rgba(0,0,0,.18); user-select:none; }
.flow-editor .flow-node.selected { border-color:var(--accent); box-shadow:0 0 0 2px var(--accent-soft),0 12px 30px rgba(0,0,0,.22); }
.flow-editor .flow-node-time { border-top:3px solid var(--blue); }
.flow-editor .flow-node-sensor { border-top:3px solid var(--teal); }
.flow-editor .flow-node-logic { border-top:3px solid var(--purple); }
.flow-editor .flow-node-action { border-top:3px solid var(--orange); }
.flow-editor .flow-node-head { display:flex; justify-content:space-between; gap:8px; align-items:center; padding:8px 9px 6px; font-size:.82rem; font-weight:750; cursor:grab; }
.flow-editor .flow-node-head button { border:0; background:transparent; color:var(--muted); padding:0 2px; font-size:1rem; }
.flow-editor .flow-node-body { padding:5px 10px 10px; color:var(--muted); font-size:.76rem; line-height:1.35; overflow-wrap:anywhere; }
.flow-editor .flow-port { position:absolute; top:50%; width:14px; height:14px; margin-top:-7px; border-radius:50%; border:2px solid var(--surface); background:var(--muted-2); padding:0; z-index:4; }
.flow-editor .flow-port-in { left:-8px; }
.flow-editor .flow-port-out { right:-8px; }
.flow-editor .flow-port:hover,.flow-editor .flow-port.armed { background:var(--accent); transform:scale(1.15); }
.flow-empty-hint { position:absolute; z-index:0; left:50%; top:42%; transform:translate(-50%,-50%); text-align:center; display:grid; gap:5px; color:var(--muted); pointer-events:none; }
.flow-natural-preview { display:flex; justify-content:space-between; gap:24px; align-items:center; min-height:58px; padding:10px 18px; border-top:1px solid var(--line); background:var(--surface); }
.flow-preview-item { display:grid; grid-template-columns:auto minmax(0,1fr); gap:10px; align-items:baseline; min-width:0; }
.flow-preview-interpretation { flex:1 1 auto; }
.flow-preview-runtime { flex:0 0 auto; justify-content:end; text-align:right; }
.flow-natural-preview span { color:var(--muted); font-size:.86rem; line-height:1.4; }
.flow-preview-runtime span { white-space:nowrap; }
.flow-inspector-head { display:flex; align-items:flex-start; justify-content:space-between; gap:10px; margin-bottom:18px; }
.flow-inspector-head h3 { margin:2px 0 0; }
.flow-inspector label { display:grid; gap:6px; margin-bottom:13px; color:var(--muted); font-size:.82rem; }
.flow-inspector input,.flow-inspector select { width:100%; border:1px solid var(--line); border-radius:10px; background:var(--input-bg); color:var(--text); padding:9px 10px; }
.flow-inspector .two { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.flow-day-grid { display:grid; grid-template-columns:1fr 1fr; gap:7px; }
.flow-day-grid label { display:flex; align-items:center; gap:7px; padding:8px; border:1px solid var(--line); border-radius:9px; margin:0; }
.flow-day-grid input { width:auto; }
.flow-inspector-meta { display:grid; gap:5px; margin-top:20px; padding-top:14px; border-top:1px solid var(--line); color:var(--muted); }
.flow-inspector-meta code { font-size:.72rem; overflow-wrap:anywhere; }

@media (max-width: 980px) {
  .flow-editor-body { grid-template-columns:180px minmax(360px,1fr) 260px; }
  .flow-name-wrap,.flow-editor-title input { min-width:180px; }
}
@media (max-width: 760px) {
  .flow-editor-bar { align-items:flex-start; flex-direction:column; }
  .flow-editor-actions { width:100%; justify-content:flex-end; }
  .flow-editor-body { grid-template-columns:132px minmax(500px,1fr); }
  .flow-inspector { position:absolute; right:0; top:138px; bottom:0; width:min(310px,86vw); z-index:8; box-shadow:-12px 0 30px rgba(0,0,0,.28); }
  .flow-palette { padding:10px; }
  .flow-palette-group button { font-size:.76rem; padding:8px; }
  .flow-natural-preview { flex-direction:column; align-items:stretch; gap:6px; }
  .flow-preview-item { grid-template-columns:1fr; gap:2px; }
  .flow-preview-runtime { justify-content:start; text-align:left; }
  .flow-preview-runtime span { white-space:normal; }
}

/* Flow diagnostics, templates and portable Flow files */
.flow-template-card { display:grid; gap:7px; text-align:left; align-content:start; min-height:118px; border:1px solid var(--line); border-radius:14px; background:var(--surface-2); color:var(--text); padding:14px; }
.flow-template-card:hover { border-color:var(--accent); }
.flow-template-card span { color:var(--muted); font-size:.86rem; line-height:1.4; }
.flow-simulation-controls { display:grid; gap:14px; padding:4px 0 16px; border-bottom:1px solid var(--line); }
.flow-simulation-overrides { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:10px; margin-top:8px; }
.flow-test-results { display:grid; gap:10px; margin-top:16px; }
.flow-test-summary,.flow-test-action,.flow-log-row { border:1px solid var(--line); border-radius:12px; background:var(--surface-2); padding:12px; }
.flow-test-summary { display:flex; justify-content:space-between; gap:12px; align-items:center; }
.flow-test-action > div:first-child,.flow-log-row > div:first-child { display:flex; justify-content:space-between; gap:10px; align-items:center; }
.flow-test-action.pass { border-left:4px solid var(--teal); }
.flow-test-action.blocked { border-left:4px solid var(--line-strong); }
.flow-trace { display:grid; gap:5px; margin-top:10px; }
.flow-trace > div { display:flex; justify-content:space-between; gap:10px; padding-top:5px; border-top:1px solid var(--line); font-size:.82rem; }
.flow-trace code { color:var(--muted); max-width:48%; overflow-wrap:anywhere; text-align:right; }
.flow-log-row p { margin:8px 0 4px; }
.flow-log-row small { color:var(--muted); }
@media (max-width:760px) { .flow-test-summary { align-items:flex-start; flex-direction:column; } }
.flow-editor-actions { flex-wrap:wrap; justify-content:flex-end; }
.flow-editor-actions .secondary { padding-inline:10px; }
@media (max-width:1100px) {
  .flow-editor-bar { align-items:flex-start; }
  .flow-editor-actions { max-width:70%; }
}
@media (max-width:760px) {
  .flow-editor-actions { max-width:none; justify-content:flex-start; }
}
.flow-device-options { margin:10px 0; padding:10px 12px; border:1px solid var(--line); border-radius:12px; background:var(--surface-2); }
.flow-device-options summary { cursor:pointer; font-weight:650; }
.flow-device-options[open] summary { margin-bottom:10px; }

/* Flow list, multi-select and reusable inputs */
.flow-page-actions { display:flex; align-items:center; gap:10px; }
.flow-list-section { margin-top:22px; padding-top:20px; border-top:1px solid var(--line); }
.flow-list-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:14px; }
.flow-list-heading h2 { margin:3px 0 0; }
.flow-list-heading-count { justify-content:flex-end; }
.flow-card.is-disabled { opacity:.72; }
.flow-card.is-disabled:hover { opacity:.9; }
.flow-workspace-toolbar { min-height:44px; display:flex; align-items:center; gap:7px; padding:6px 10px; border-bottom:1px solid var(--line); background:var(--surface); }
.flow-workspace-toolbar .secondary { padding:7px 9px; font-size:.78rem; }
.flow-workspace-toolbar .badge { margin-left:2px; }
.flow-shared-input-list { display:grid; gap:10px; }
.flow-shared-input-row { display:flex; align-items:center; justify-content:space-between; gap:14px; padding:12px 14px; border:1px solid var(--line); border-radius:12px; background:var(--surface-2); }
.flow-shared-input-row > div:first-child { min-width:0; display:grid; gap:4px; }
.flow-shared-input-row small,.flow-shared-input-row code { color:var(--muted); overflow-wrap:anywhere; }
.flow-shared-input-actions { display:flex; align-items:center; gap:8px; flex-shrink:0; }
.flow-shared-input-fields { display:grid; gap:12px; }
.flow-shared-input-fields .two { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.flow-template-list { display:grid; grid-template-columns:1fr; gap:22px; }
.flow-template-category-head { display:grid; gap:3px; }
.flow-template-category-head span { color:var(--muted); font-size:.84rem; }
.flow-template-category-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:12px; }
@media (max-width:760px) {
  .flow-list-heading { align-items:flex-start; }
  .flow-shared-input-row { align-items:flex-start; flex-direction:column; }
  .flow-shared-input-actions { width:100%; }
  .flow-shared-input-actions button { flex:1; }
  .flow-shared-input-fields .two { grid-template-columns:1fr; }
}

/* v0.9.9: Flow shared-input navigation and preset category tabs */
.flow-shared-settings-head { justify-content:space-between; align-items:flex-start; }
.flow-shared-settings-head > div { min-width:0; }
.flow-shared-add-button { flex:0 0 auto; align-self:flex-start; margin-left:auto; }
.flow-shared-settings-link { margin-top:12px; width:max-content; max-width:100%; }
.flow-shared-settings.is-linked-target { outline:2px solid var(--accent); outline-offset:3px; }
.flow-template-tabs { display:flex; gap:8px; overflow-x:auto; padding:4px 0 10px; margin-top:14px; border-bottom:1px solid var(--line); scrollbar-width:thin; }
.flow-template-tab { flex:0 0 auto; border:1px solid var(--line); border-radius:999px; background:var(--surface-2); color:var(--muted); padding:8px 12px; white-space:nowrap; }
.flow-template-tab.active { border-color:var(--accent-border); background:var(--accent-soft); color:var(--accent); }
.flow-template-list { margin-top:14px; }
.flow-template-category-single { display:grid; gap:12px; }
.flow-template-category-single .flow-template-category-head { padding-bottom:2px; }
@media (max-width:760px) {
  .flow-shared-settings-head { gap:12px; }
  .flow-shared-add-button { width:auto; }
}

/* v0.9.10: Flow preset library preview, favorites/search and shared-input diagnostics */
.flow-shared-usage { display:grid; gap:5px; margin-top:5px; }
.flow-shared-usage > div { display:flex; flex-wrap:wrap; align-items:center; gap:6px; }
.flow-shared-usage .link-button { border:0; padding:0; background:transparent; color:var(--accent); text-align:left; text-decoration:underline; text-underline-offset:2px; cursor:pointer; font:inherit; font-size:.78rem; }
.flow-shared-unused { margin-top:4px; }
.flow-shared-test-panel { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:10px 14px; align-items:start; padding:12px; border:1px solid var(--line); border-radius:12px; background:var(--surface-2); }
.flow-shared-test-panel .field-note { margin:3px 0 0; }
.flow-shared-test-result { grid-column:1 / -1; display:grid; gap:8px; padding:10px 12px; border:1px solid var(--line); border-radius:10px; background:var(--surface); }
.flow-shared-test-result.pass { border-left:4px solid var(--teal); }
.flow-shared-test-result.fail { border-left:4px solid var(--line-strong); }
.flow-shared-test-result > div:first-child { display:flex; justify-content:space-between; gap:10px; align-items:center; }
.flow-shared-test-result dl { display:grid; gap:5px; margin:0; }
.flow-shared-test-result dl > div { display:grid; grid-template-columns:120px minmax(0,1fr); gap:8px; }
.flow-shared-test-result dt { color:var(--muted); }
.flow-shared-test-result dd { margin:0; min-width:0; overflow-wrap:anywhere; }
.flow-shared-test-result > small { color:var(--muted); }

#flowTemplateDialog { width:min(1180px,calc(100vw - 32px)); }
.flow-template-toolbar { margin-top:14px; }
.flow-template-toolbar label { display:grid; gap:6px; }
.flow-template-toolbar input { width:100%; border:1px solid var(--line); border-radius:10px; background:var(--input-bg); color:var(--text); padding:10px 12px; }
.flow-template-browser { display:grid; grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr); gap:18px; align-items:start; }
.flow-template-catalog { min-width:0; }
.flow-template-preview { position:sticky; top:0; display:grid; gap:12px; margin-top:14px; padding:14px; border:1px solid var(--line); border-radius:14px; background:var(--surface-2); min-height:250px; }
.flow-template-preview-head { display:flex; justify-content:space-between; gap:12px; align-items:flex-start; }
.flow-template-preview-head h3 { margin:3px 0 0; }
.flow-template-preview > p { margin:0; color:var(--muted); line-height:1.45; }
.flow-template-preview-stats { display:flex; flex-wrap:wrap; gap:7px; }
.flow-template-preview-stats span { padding:5px 8px; border:1px solid var(--line); border-radius:999px; color:var(--muted); font-size:.78rem; }
.flow-template-preview-canvas { position:relative; height:250px; overflow:hidden; border:1px solid var(--line); border-radius:12px; background:var(--surface); }
.flow-template-preview-canvas svg { position:absolute; inset:0; width:100%; height:100%; pointer-events:none; }
.flow-template-preview-canvas line { stroke:var(--line-strong); stroke-width:.7; vector-effect:non-scaling-stroke; }
.flow-template-preview-node { position:absolute; transform:translate(-50%,-50%); width:104px; max-width:28%; padding:6px 7px; border:1px solid var(--line); border-radius:8px; background:var(--surface-2); box-shadow:0 3px 10px rgba(0,0,0,.12); font-size:.68rem; line-height:1.2; text-align:center; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.flow-template-preview-node-sensor { border-top:3px solid var(--blue, var(--accent)); }
.flow-template-preview-node-logic { border-top:3px solid var(--accent); }
.flow-template-preview-node-action { border-top:3px solid var(--teal); }
.flow-template-requirements { display:grid; gap:8px; }
.flow-template-requirements > div { display:flex; flex-wrap:wrap; gap:6px; }
.flow-template-requirement { padding:5px 8px; border:1px solid var(--line); border-radius:999px; font-size:.75rem; }
.flow-template-requirement.ok { background:var(--surface); }
.flow-template-requirement.missing { border-color:var(--danger, var(--line-strong)); }
.flow-template-requirement.info { color:var(--muted); }
.flow-template-card { position:relative; display:grid; min-height:0; padding:0; overflow:hidden; }
.flow-template-card.selected { border-color:var(--accent); box-shadow:0 0 0 1px var(--accent-border); }
.flow-template-card-main { display:grid; gap:7px; width:100%; min-height:118px; border:0; background:transparent; color:var(--text); padding:14px 42px 14px 14px; text-align:left; align-content:start; cursor:pointer; }
.flow-template-card-main span { color:var(--muted); font-size:.86rem; line-height:1.4; }
.flow-template-favorite { width:26px; height:26px; display:grid; place-items:center; border:0; padding:0; background:transparent; color:var(--muted); cursor:pointer; font-size:1.22rem; line-height:1; opacity:.72; transition:color .15s ease, opacity .15s ease, transform .15s ease; }
.flow-template-card > .flow-template-favorite { position:absolute; right:8px; top:8px; }
.flow-template-favorite:hover { color:var(--text); background:transparent; opacity:1; transform:scale(1.08); }
.flow-template-favorite:focus-visible { outline:2px solid var(--accent); outline-offset:2px; opacity:1; }
.flow-template-favorite.active { color:var(--accent); background:transparent; opacity:1; }
.flow-template-favorite.active:hover { background:transparent; }
.flow-template-favorite:active { transform:scale(.92); }
.flow-template-preview .form-actions { margin-top:0; padding-top:10px; border-top:1px solid var(--line); }

@media (max-width:900px) {
  .flow-template-browser { grid-template-columns:1fr; }
  .flow-template-preview { position:static; }
}
@media (max-width:760px) {
  .flow-shared-test-panel { grid-template-columns:1fr; }
  .flow-shared-test-panel > button { width:100%; }
  .flow-shared-test-result { grid-column:1; }
  .flow-shared-test-result dl > div { grid-template-columns:1fr; gap:2px; }
  .flow-template-preview-canvas { height:220px; }
}

/* Keep zone hysteresis/source controls aligned without stretching selects. */
.zone-hysteresis-row { align-items:start; }
.flow-editor .flow-node-current { margin-top:6px; padding-top:6px; border-top:1px solid color-mix(in srgb, var(--border) 72%, transparent); display:flex; align-items:baseline; justify-content:space-between; gap:8px; }
.flow-editor .flow-node-current span { color:var(--muted); font-size:.68rem; white-space:nowrap; }
.flow-editor .flow-node-current strong { min-width:0; max-width:72px; color:var(--text); font-size:.76rem; font-weight:700; text-align:right; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

/* Compact, category-coded Flow palette */
.flow-palette-group { padding-left:8px; border-left:3px solid var(--line-strong); }
.flow-palette-group button { min-height:30px; padding:6px 8px; border-radius:8px; font-size:.76rem; line-height:1.15; }
.flow-palette-trigger { border-left-color:var(--warning); }
.flow-palette-time { border-left-color:var(--blue); }
.flow-palette-timeop { border-left-color:var(--info); }
.flow-palette-sensor { border-left-color:var(--teal); }
.flow-palette-logic { border-left-color:var(--purple); }
.flow-palette-action { border-left-color:var(--orange); }
.flow-palette-haaction { border-left-color:var(--accent); }
.flow-editor .flow-node-trigger { border-top:3px solid var(--warning); }
.flow-editor .flow-node-timeop { border-top:3px solid var(--info); }
.flow-editor .flow-node-haaction { border-top:3px solid var(--accent); }
.flow-template-preview-node-trigger { border-top:3px solid var(--warning); }
.flow-template-preview-node-time, .flow-template-preview-node-timeop { border-top:3px solid var(--blue); }
.flow-template-preview-node-haaction { border-top:3px solid var(--accent); }


/* Compact Flow state control and mobile action entry point. */
.flow-enabled { white-space:nowrap; }
.flow-enabled input { width:16px; min-height:16px; accent-color:var(--accent); }
.flow-mobile-actions-button { display:none; }
.flow-inspector-head-actions { display:flex; align-items:center; gap:7px; }
.flow-inspector-close { display:none; width:34px; height:34px; padding:0; font-size:1.1rem; }

/* Clarify which HA aliases are metric sources and which are only Flow references. */
.sensor-alias-entity { min-width:0; display:flex; align-items:center; gap:7px; }
.sensor-alias-entity > .mono { min-width:0; overflow:hidden; color:var(--muted); font-size:11px; text-overflow:ellipsis; white-space:nowrap; }
.sensor-source-badges { display:flex; flex:0 0 auto; gap:4px; }
.sensor-source-badge { display:inline-flex; align-items:center; min-height:20px; padding:2px 6px; border:1px solid var(--line); border-radius:999px; font-size:.64rem; font-weight:750; line-height:1; white-space:nowrap; }
.sensor-source-badge.metrics { border-color:var(--accent-border); background:var(--accent-soft); color:var(--accent); }
.sensor-source-badge.flow { background:var(--surface); color:var(--muted); }

/* UX refresh: clearer hierarchy, safer destructive actions and touch-first layouts. */
:root { --radius-small:10px; --radius-medium:14px; }

.device-card,.panel,.list-card { border-radius:var(--radius); }
button { border-radius:11px; }
.metric { border-radius:14px; }
.lead { max-width:780px; line-height:1.55; }
.section-heading h1 { margin-bottom:0; }

.automation-tabs {
  display:flex; align-items:center; gap:5px; width:max-content; max-width:100%;
  margin:-2px 0 14px; padding:5px; overflow-x:auto; border:1px solid var(--line);
  border-radius:14px; background:var(--surface); scrollbar-width:none;
}
.automation-tabs::-webkit-scrollbar { display:none; }
.automation-tabs button { flex:0 0 auto; min-height:38px; padding:8px 12px; color:var(--muted); background:transparent; font-size:12px; font-weight:750; }
.automation-tabs button.active { color:var(--accent); background:var(--accent-soft); box-shadow:inset 0 0 0 1px var(--accent-border); }

.mobile-nav-only { display:block; }
.desktop-nav-only { display:none; }
.nav-section-label,.menu-section-label { color:var(--muted); font-size:9px; font-weight:800; letter-spacing:.09em; text-transform:uppercase; }
.menu-section-label { display:block; padding:14px 9px 5px; }
.more-menu-list .menu-section-label:first-child { padding-top:5px; }

.card-menu { align-items:center; }
.card-primary-action { font-weight:700; }
.card-overflow { position:relative; flex:0 0 auto; }
.card-overflow summary {
  display:grid; place-items:center; width:38px; height:38px; border:1px solid var(--line);
  border-radius:10px; color:var(--muted); background:var(--surface-muted); cursor:pointer;
  list-style:none; font-size:16px; font-weight:800; letter-spacing:.08em;
}
.card-overflow summary::-webkit-details-marker { display:none; }
.card-overflow[open] summary { color:var(--text); border-color:var(--line-strong); background:var(--surface-2); }
.card-overflow-menu {
  position:absolute; z-index:25; right:0; bottom:calc(100% + 7px); min-width:150px; padding:6px;
  border:1px solid var(--line); border-radius:12px; background:var(--surface); box-shadow:0 14px 34px rgba(0,0,0,.28);
}
.card-overflow-menu button { width:100%; text-align:left; }
.card-overflow-menu .danger { background:var(--danger-soft); }

.flow-save-status { display:inline-flex; align-items:center; min-height:24px; color:var(--muted); font-size:.72rem; font-weight:750; white-space:nowrap; }
.flow-save-status::before { content:""; width:6px; height:6px; margin-right:6px; border-radius:50%; background:var(--accent); }
.flow-save-status.is-dirty { color:var(--warning); }
.flow-save-status.is-dirty::before { background:var(--warning); }
.flow-canvas { position:relative; width:2400px; height:1500px; transform-origin:0 0; }
.flow-canvas .flow-nodes,.flow-canvas .flow-edges { width:2400px; height:1500px; }
.flow-workspace-toolbar { justify-content:space-between; }
.flow-workspace-primary-actions,.flow-zoom-controls { display:flex; align-items:center; gap:7px; min-width:0; }
.flow-add-block-button { display:none; align-items:center; justify-content:center; gap:5px; }
.flow-zoom-controls .icon-button { width:32px; height:32px; min-height:32px; padding:0; font-size:17px; }
.flow-zoom-controls > span { min-width:44px; color:var(--muted); font-size:.72rem; font-weight:800; text-align:center; font-variant-numeric:tabular-nums; }
.flow-fit-button { min-height:32px; padding:6px 9px; font-size:.75rem; }
.flow-inspector-expand { display:none; width:34px; height:34px; padding:0; }

.flow-block-dialog { width:min(620px,calc(100% - 24px)); }
.flow-block-dialog .dialog-head { padding:16px 16px 8px; }
.flow-block-search { padding:4px 16px 10px; }
.flow-block-library { display:grid; gap:14px; padding:0 16px 18px; }
.flow-block-library-group { padding-left:10px; border-left:3px solid var(--line-strong); }
.flow-block-library-group.flow-palette-trigger { border-left-color:var(--warning); }
.flow-block-library-group.flow-palette-time { border-left-color:var(--blue); }
.flow-block-library-group.flow-palette-timeop { border-left-color:var(--info); }
.flow-block-library-group.flow-palette-sensor { border-left-color:var(--teal); }
.flow-block-library-group.flow-palette-logic { border-left-color:var(--purple); }
.flow-block-library-group.flow-palette-action { border-left-color:var(--orange); }
.flow-block-library-group.flow-palette-haaction { border-left-color:var(--accent); }
.flow-block-library-group h3 { margin:0 0 7px; color:var(--muted); font-size:.72rem; letter-spacing:.07em; text-transform:uppercase; }
.flow-block-library-group > div { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
.flow-block-library-group button { min-height:42px; text-align:left; }

/* Port stays visually small but gets a comfortable touch target. */
.flow-editor .flow-port { width:16px; height:16px; margin-top:-8px; }
.flow-editor .flow-port-in { left:-9px; }
.flow-editor .flow-port-out { right:-9px; }
.flow-editor .flow-port::after { content:""; position:absolute; inset:-11px; border-radius:50%; }

.flow-preview-toggle { display:none; }
.flow-preview-details { display:flex; justify-content:space-between; gap:24px; align-items:center; width:100%; min-width:0; }

@media (min-width:900px) {
  .mobile-nav-only { display:none !important; }
  .desktop-nav-only { display:flex; }
  .bottom-nav {
    top:calc(var(--topbar-height,72px) + 14px); bottom:14px; left:max(14px,calc((100vw - 1500px)/2));
    display:flex; flex-direction:column; gap:2px; width:190px; max-height:calc(100dvh - var(--topbar-height,72px) - 28px);
    padding:10px; overflow-y:auto; border-radius:16px; scrollbar-width:thin;
  }
  .bottom-nav .nav-section-label { padding:10px 9px 4px; }
  .bottom-nav .nav-section-label:first-child { padding-top:3px; }
  .bottom-nav button { display:flex; align-items:center; justify-content:flex-start; gap:10px; min-height:39px; padding:8px 10px; border-radius:10px; text-align:left; }
  .bottom-nav button span { display:grid; place-items:center; flex:0 0 24px; width:24px; font-size:17px; }
  .bottom-nav button b { min-width:0; overflow:hidden; font-size:11px; text-overflow:ellipsis; white-space:nowrap; }
  .bottom-nav button.active { background:var(--accent-soft); }
  main { width:min(1500px,100%); padding-left:222px; padding-right:24px; }
}

@media (max-width:760px) {
  main { padding:18px 12px calc(94px + env(safe-area-inset-bottom)); }
  .desktop-nav-only { display:none !important; }
  .mobile-nav-only { display:grid; }
  .bottom-nav { grid-template-columns:repeat(5,minmax(0,1fr)); }
  .bottom-nav button { min-height:48px; }
  .bottom-nav button span { font-size:19px; }

  .section-heading { gap:12px; margin:4px 0 14px; }
  .section-heading h1 { font-size:26px; }
  .section-heading > button,.section-heading > .section-actions,.section-heading > .section-heading-actions { width:100%; }
  .section-heading > button { min-height:44px; }
  .flow-page-actions,.section-heading-actions { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
  .flow-page-actions button,.section-heading-actions button { width:100%; min-height:44px; }
  .automation-tabs { width:100%; margin-bottom:12px; scroll-snap-type:x proximity; }
  .automation-tabs button { flex:1 0 auto; scroll-snap-align:start; }

  .device-card,.panel,.list-card { border-radius:14px; }
  .device-card { padding:15px; }
  .card-footer { gap:9px; }
  .card-menu { width:100%; justify-content:flex-end; }
  .card-menu > button { min-height:40px; }
  .card-primary-action { flex:1 1 auto; }
  .card-overflow summary { width:40px; height:40px; }

  dialog:not(.auth-dialog) {
    inset:auto 0 0; width:100%; max-width:none; max-height:88dvh; margin:0;
    border-right:0; border-bottom:0; border-left:0; border-radius:18px 18px 0 0;
    overscroll-behavior:contain;
  }
  dialog:not(.auth-dialog) .dialog-head { position:sticky; top:0; z-index:5; padding-top:14px; background:var(--dialog-bg); }
  dialog:not(.auth-dialog) .dialog-head::before { content:""; position:absolute; top:6px; left:50%; width:38px; height:4px; border-radius:999px; background:var(--line-strong); transform:translateX(-50%); }
  .dialog-form { padding:14px 14px calc(14px + env(safe-area-inset-bottom)); }
  .dialog-form .form-actions { position:sticky; bottom:0; z-index:4; margin:6px -14px -14px; padding:10px 14px calc(10px + env(safe-area-inset-bottom)); border-top:1px solid var(--line); background:color-mix(in srgb,var(--dialog-bg) 96%,transparent); backdrop-filter:blur(12px); }
  .dialog-form .form-actions > button { flex:1 1 0; min-height:44px; }

  .history-tabs { margin-inline:-12px; padding-inline:12px; scroll-padding-inline:12px; scroll-snap-type:x proximity; }
  .history-tabs button { min-height:40px; scroll-snap-align:start; }
  .history-toolbar-panel { padding:12px; }

  .settings-mode-tabs { position:sticky; top:calc(var(--topbar-height,64px) + 6px); z-index:8; margin-inline:-4px; background:color-mix(in srgb,var(--bg) 94%,transparent); backdrop-filter:blur(12px); }
  .settings-save-bar { bottom:calc(74px + env(safe-area-inset-bottom)); margin-inline:-4px; padding:10px; }
  .settings-save-bar span { display:none; }
  .settings-save-bar button { width:100%; min-height:44px; }

  /* Mobile Flow: compact header, canvas-first editor and bottom-sheet inspector. */
  .flow-editor-bar {
    display:grid; grid-template-columns:minmax(0,1fr) auto; grid-template-rows:auto auto;
    align-items:center; width:100%; gap:6px 8px; padding:7px 8px; overflow:hidden;
  }
  .flow-editor-title { grid-column:1; grid-row:1; width:100%; min-width:0; gap:8px; }
  .flow-editor-title > div { width:100%; min-width:0; }
  .flow-editor-title .eyebrow { display:none; }
  .flow-name-wrap { display:flex; width:100%; min-width:0; gap:6px; }
  .flow-name-view { min-width:0; flex:1 1 auto; }
  .flow-name-text { min-width:0; max-width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .flow-editor-title input { width:100%; min-width:0; flex:1 1 auto; font-size:1rem; }
  .flow-editor-bar > .flow-save-button {
    grid-column:2; grid-row:1; align-self:stretch; min-width:0; min-height:38px;
    padding-inline:11px; white-space:nowrap;
  }
  .flow-editor-actions {
    grid-column:1 / -1; grid-row:2; display:flex; align-items:center; justify-content:space-between;
    width:100%; min-width:0; max-width:none; gap:8px; overflow:hidden;
  }
  .flow-editor-actions .flow-desktop-action,.flow-save-status,.flow-compile-status { display:none; }
  .flow-editor-actions .flow-enabled {
    display:flex; flex:0 1 auto; width:auto; min-width:0; min-height:34px;
    justify-content:flex-start; gap:7px; padding:0 4px; font-size:.78rem;
  }
  .flow-editor-actions .flow-enabled span { display:inline; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .flow-editor-actions .flow-mobile-actions-button {
    display:inline-flex; flex:0 0 auto; width:auto; min-width:96px; min-height:34px;
    margin-left:auto; padding:6px 12px; justify-content:center;
  }

  .flow-editor-body { position:relative; display:flex; flex:1 1 auto; flex-direction:column; height:0; min-width:0; min-height:0; overflow:hidden; }
  .flow-workspace-wrap {
    order:1; display:grid; grid-template-rows:auto minmax(0,1fr) auto; flex:1 1 auto;
    width:100%; height:100%; min-width:0; min-height:0; overflow:hidden;
  }
  .flow-workspace-toolbar { display:flex; flex:0 0 auto; width:100%; min-width:0; min-height:48px; padding:6px 8px; gap:7px; justify-content:space-between; overflow:hidden; }
  .flow-workspace-primary-actions { display:flex; flex:1 1 auto; min-width:0; overflow:hidden; }
  .flow-add-block-button { display:inline-flex; min-width:0; max-width:128px; min-height:36px; padding:7px 10px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .flow-selection-action,#flowSelectionCount { display:none; }
  .flow-zoom-controls { display:flex; flex:0 0 auto; margin-left:auto; gap:4px; }
  .flow-zoom-controls .icon-button { width:34px; height:34px; min-height:34px; }
  .flow-zoom-controls > span { display:none; }
  .flow-fit-button { width:34px; min-width:34px; min-height:34px; padding:0; font-size:0; }
  .flow-fit-button::before { content:"⊡"; font-size:17px; line-height:1; }
  .flow-palette { display:none !important; }
  .flow-workspace { height:100%; min-width:0; min-height:0 !important; max-height:none; overflow:auto; overscroll-behavior:contain; touch-action:pan-x pan-y; }

  .flow-natural-preview { display:block; flex:0 0 auto; min-height:0; max-height:none; padding:0; overflow:hidden; }
  .flow-preview-toggle {
    display:flex; align-items:center; justify-content:space-between; width:100%; min-height:38px;
    padding:7px 10px; border:0; border-radius:0; background:var(--surface); color:var(--text); text-align:left;
  }
  .flow-preview-toggle strong { font-size:.78rem; }
  .flow-preview-toggle-icon { color:var(--muted); font-size:1rem; transition:transform .15s ease; }
  .flow-preview-details { display:none; flex-direction:column; align-items:stretch; gap:7px; max-height:32dvh; padding:8px 10px 10px; overflow:auto; }
  .flow-natural-preview.is-expanded .flow-preview-details { display:flex; }
  .flow-natural-preview.is-expanded .flow-preview-toggle { border-bottom:1px solid var(--line); }
  .flow-natural-preview.is-expanded .flow-preview-toggle-icon { transform:rotate(180deg); }
  .flow-preview-item { gap:1px; }
  .flow-natural-preview strong { font-size:.78rem; }
  .flow-natural-preview span { font-size:.76rem; }

  .flow-inspector {
    display:none; position:fixed; inset:auto 0 0; width:100%; max-height:56dvh;
    padding:22px 14px calc(14px + env(safe-area-inset-bottom)); overflow:auto;
    border:0; border-top:1px solid var(--line-strong); border-radius:18px 18px 0 0;
    z-index:95; box-shadow:0 -14px 34px rgba(0,0,0,.3); transition:max-height .18s ease;
  }
  .flow-inspector.has-selection { display:block; }
  .flow-inspector::before { content:""; position:absolute; top:7px; left:50%; width:38px; height:4px; border-radius:999px; background:var(--line-strong); transform:translateX(-50%); }
  .flow-inspector.is-expanded { max-height:90dvh; }
  .flow-inspector-close,.flow-inspector-expand { display:inline-grid; place-items:center; }
  .flow-inspector-head { position:sticky; top:-22px; z-index:4; margin:-8px -2px 14px; padding:10px 2px 8px; background:var(--surface); }
  .flow-inspector-delete { padding-inline:10px; }
  .flow-inspector .two { grid-template-columns:1fr; }
  .flow-inspector label { font-size:.78rem; }
  .flow-inspector input,.flow-inspector select,.flow-inspector textarea { min-height:44px; }

  .flow-block-dialog { max-height:82dvh !important; }
  .flow-block-library-group > div { grid-template-columns:1fr; }
  .flow-block-library-group button { min-height:46px; }

  .sensor-alias-row { grid-template-columns:minmax(0,1fr) 34px; }
  .sensor-alias-entity { grid-column:1 / -1; }
  .sensor-alias-row input { grid-column:1; }
  .sensor-alias-clear { grid-column:2; }

  /* Do not let long settings/help copy dominate small screens. */
  .settings-block { gap:14px; }
  .settings-block-head h3 { font-size:16px; }
  .settings-block-head p,.field-note { line-height:1.45; }
}

@media (max-width:420px) {
  .section-heading h1 { font-size:24px; }
  .flow-editor-actions .flow-mobile-actions-button { min-width:88px; padding-inline:10px; }
}

/* Readability and form consistency fixes found during the wider UX pass. */
textarea { font:inherit; }
textarea {
  width:100%; min-height:96px; resize:vertical; border:1px solid var(--line); border-radius:12px;
  outline:0; padding:10px 12px; color:var(--text); background:var(--input-bg); line-height:1.45;
}
textarea:focus { border-color:var(--accent); outline:2px solid color-mix(in srgb,var(--accent) 18%,transparent); outline-offset:1px; }
.flow-empty-hint button { pointer-events:auto; margin-top:7px; justify-self:center; }
#controlPlan .plan-card>p { font-size:11.5px; line-height:1.45; }
#controlPlan .plan-events li { font-size:10.5px; line-height:1.4; }
#controlPlan .plan-rule-summary strong { font-size:11px; }
#controlPlan .plan-rule-summary small { font-size:10px; }
#controlPlan .plan-card-head .eyebrow { font-size:9px; }

@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}
.flow-card[data-flow-card-id] { cursor:pointer; }
.flow-card[data-flow-card-id]:focus-visible { outline:2px solid color-mix(in srgb,var(--accent) 55%,transparent); outline-offset:2px; }
.flow-card[data-flow-card-id] button,.flow-card[data-flow-card-id] details { cursor:pointer; }
.flow-generated-card { border-left:3px solid var(--accent-border); }
.flow-generated-card .card-footer > small { color:var(--accent); }


/* 0.12.0 production layout guards and in-app chart preview. */
html,body { max-width:100%; overflow-x:clip; }
main,.view { min-width:0; max-width:100%; }
.flow-info-panel,.flow-info-panel > div { min-width:0; }
.flow-info-panel > .badge { flex:0 1 auto; max-width:100%; white-space:normal; overflow-wrap:anywhere; text-align:center; }

body.flow-editor-open { width:100%; height:100vh; height:100dvh; overflow:hidden; overscroll-behavior:none; }
.flow-editor { width:100vw; width:100dvw; height:100vh; height:100dvh; max-width:100%; overflow:hidden; }
.flow-editor-bar,.flow-editor-title,.flow-editor-actions,.flow-editor-body,.flow-workspace-wrap,.flow-workspace-toolbar { min-width:0; max-width:100%; }

.chart-title-row > div:first-child { min-width:0; }
.chart-title-actions { display:flex; align-items:center; gap:7px; flex:0 0 auto; }
.chart-fullscreen-button { min-width:34px; height:32px; padding:0 9px; border:1px solid var(--line); background:var(--surface-muted); color:var(--text-soft); font-size:16px; line-height:1; }
.chart-fullscreen-button:hover { background:var(--surface-2); }
body.chart-fullscreen-open { overflow:hidden; }
body.chart-fullscreen-open::before { content:""; position:fixed; inset:0; z-index:139; background:rgba(0,0,0,.68); backdrop-filter:blur(3px); }
.history-chart-card.chart-fullscreen-fallback {
  position:fixed; left:50%; top:50%; z-index:140;
  width:min(1200px,calc(100vw - 28px)); height:min(820px,calc(100dvh - 28px)); max-width:none;
  margin:0; padding:14px; transform:translate(-50%,-50%);
  display:grid; grid-template-rows:auto minmax(0,1fr) auto; gap:8px; overflow:hidden;
  border:1px solid var(--line-strong); border-radius:16px; background:var(--surface);
  box-shadow:0 28px 90px rgba(0,0,0,.58);
}
.history-chart-card.chart-fullscreen-fallback .chart-title-row { margin:0; }
.history-chart-card.chart-fullscreen-fallback .chart-title-row p,
.history-chart-card.chart-fullscreen-fallback .chart-hover-hint { display:none; }
.history-chart-card.chart-fullscreen-fallback .chart-wrap { height:100%; min-height:0; overflow:auto; border:1px solid var(--line); border-radius:10px; background:var(--surface-muted); }
.history-chart-card.chart-fullscreen-fallback .legend { max-height:88px; margin:0; overflow:auto; }

@media (max-width:760px) {
  body:not(.flow-editor-open) .bottom-nav { position:fixed; right:0; bottom:0; left:0; z-index:60; max-width:100vw; overflow-x:hidden; }
  .flow-info-panel { flex-direction:column; align-items:flex-start; gap:12px; padding:16px; overflow:hidden; }
  .flow-info-panel > div { width:100%; }
  .flow-info-panel > .badge { align-self:flex-start; text-align:left; }
  .flow-shared-settings-link { width:100%; max-width:100%; white-space:normal; text-align:left; }
  .automation-tabs { width:100%; min-width:0; }

  .chart-title-row { gap:8px; }
  .chart-title-actions { width:100%; justify-content:flex-end; }
  .chart-fullscreen-button { min-height:36px; height:36px; }
  .history-chart-card.chart-fullscreen-fallback { width:calc(100vw - 12px); height:calc(100dvh - 18px); padding:9px; border-radius:13px; }
  .history-chart-card.chart-fullscreen-fallback .chart-title-row { flex-direction:row; align-items:center; gap:8px; }
  .history-chart-card.chart-fullscreen-fallback .chart-title-row > div:first-child { flex:1 1 auto; min-width:0; }
  .history-chart-card.chart-fullscreen-fallback .chart-title-row h3 { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .history-chart-card.chart-fullscreen-fallback .chart-title-actions { width:auto; flex:0 0 auto; }
  .history-chart-card.chart-fullscreen-fallback .legend { max-height:70px; }
}

@media (max-width:560px) {
  .chart-title-actions { gap:5px; }
  .chart-zoom-controls button { height:36px; }
}

/* Manual unit control and technical device diagnostics. */
.manual-zone-blocked {
  border-color: color-mix(in srgb, var(--warning) 62%, var(--line));
}

.manual-zone-warning {
  display: grid;
  gap: 4px;
  margin: 10px 0 2px;
  padding: 9px 10px;
  border: 1px solid color-mix(in srgb, var(--warning) 48%, var(--line));
  border-radius: 11px;
  background: var(--warning-soft);
}

.manual-zone-warning strong {
  color: var(--warning);
  font-size: 11px;
}

.manual-zone-warning p {
  margin: 0;
  color: var(--text-soft);
  font-size: 10px;
  line-height: 1.4;
}

.technical-device-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  overflow: visible;
}

.technical-device-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.technical-device-head .device-title h3 {
  margin-top: 3px;
}

.device-ping-button {
  display: grid;
  justify-items: end;
  gap: 2px;
  min-width: 88px;
  min-height: 50px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-muted);
}

.device-ping-button span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.device-ping-button strong {
  color: var(--text);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.device-ping-button:hover {
  border-color: var(--accent-border);
  background: var(--surface-2);
}

.technical-device-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.technical-device-grid > div {
  display: grid;
  min-width: 0;
  gap: 3px;
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
}

.technical-device-grid span,
.technical-device-error span {
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.technical-device-grid strong,
.technical-device-grid small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.technical-device-grid strong {
  color: var(--text-soft);
  font-size: 12px;
}

.technical-device-grid small {
  color: var(--muted);
  font-size: 10px;
}

.technical-device-error {
  display: grid;
  gap: 4px;
  padding: 9px 10px;
  border: 1px solid color-mix(in srgb, var(--danger) 36%, var(--line));
  border-radius: 10px;
  background: var(--danger-soft);
}

.technical-device-error strong {
  overflow: hidden;
  color: var(--danger);
  font-size: 11px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.technical-device-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 2px;
}

.technical-device-actions > button {
  min-height: 36px;
  padding: 7px 10px;
  background: transparent;
  color: var(--text-soft);
  font-size: 11px;
}

.ping-dialog .dialog-form {
  gap: 12px;
}

.ping-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto auto;
  align-items: end;
  gap: 10px;
}

.ping-toolbar > label:first-child {
  display: grid;
  gap: 5px;
}

.ping-all-toggle {
  min-height: 42px;
  margin: 0;
  padding: 0 4px;
  align-items: center;
}

#pingToggleButton {
  min-width: 96px;
  min-height: 42px;
}

.ping-live-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 10px;
}

.ping-live-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-muted);
}

.ping-live-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.ping-live-head > div {
  min-width: 0;
}

.ping-live-head strong,
.ping-live-head small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ping-live-head strong {
  font-size: 13px;
}

.ping-live-head small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.ping-state {
  flex: 0 0 auto;
  padding: 4px 7px;
  border-radius: 99px;
  color: var(--muted);
  background: var(--surface-2);
  font-size: 9px;
  font-weight: 750;
}

.ping-state.online {
  color: var(--accent);
  background: var(--accent-soft);
}

.ping-state.error {
  color: var(--danger);
  background: var(--danger-soft);
}

.ping-sparkline {
  width: 100%;
  height: 92px;
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}

.ping-sparkline .ping-grid-lines line {
  stroke: var(--line);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.ping-sparkline polyline {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.ping-empty {
  display: grid;
  place-items: center;
  min-height: 92px;
  border: 1px dashed var(--line);
  border-radius: 10px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.ping-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.ping-stat-grid > div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.ping-stat-grid span {
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
}

.ping-stat-grid strong {
  overflow: hidden;
  color: var(--text-soft);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ping-sample-count {
  overflow: hidden;
  color: var(--muted);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 620px) {
  .technical-device-grid { grid-template-columns: 1fr; }
  .technical-device-head { align-items: center; }
  .device-ping-button { min-width: 76px; }
  .ping-toolbar { grid-template-columns: 1fr auto; }
  .ping-toolbar > label:first-child { grid-column: 1 / -1; }
  .ping-all-toggle { justify-self: start; }
  #pingToggleButton { justify-self: end; }
  .ping-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}


/* 0.12.0 diagnostics, manual-control safety and technical connection checks. */
.manual-device-problem {
  display: grid;
  gap: 4px;
  margin: 0 0 12px;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-2);
}
.manual-device-problem.error { border-color: color-mix(in srgb, var(--danger) 48%, var(--border)); }
.manual-device-problem.warning { border-color: color-mix(in srgb, var(--warning) 48%, var(--border)); }
.manual-device-problem strong { font-size: .82rem; }
.manual-device-problem small { color: var(--muted); overflow-wrap: anywhere; }
.config-check-result {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: .88rem;
  font-weight: 650;
  overflow-wrap: anywhere;
}
.config-check-result.success { border-color: color-mix(in srgb, var(--accent) 48%, var(--border)); }
.config-check-result.error { border-color: color-mix(in srgb, var(--danger) 48%, var(--border)); }
.technical-config-actions { flex-wrap: wrap; }
@media (max-width: 640px) {
  .technical-config-actions button { flex: 1 1 100%; }
}