:root[data-theme="light"],
:root:not([data-theme]) {
  --color-header-bg: #00806D;
  --color-accent: #00AC8F;
  --color-page-bg: #E1F5EE;
  --color-card-bg: #FFFFFF;
  --color-card-border: #D5EAE4;
  --color-text-primary: #1A1A1A;
  --color-text-secondary: #5B6E69;
  --color-text-muted: #94A3B8;
  --color-sidebar-bg: #FFFFFF;
  --color-sidebar-border: #D5EAE4;

  /* KPI category colors — matches EMSDashboard's Overview page */
  --solar: #D97706;
  --grid: #7C3AED;
  --load: #00AC8F;
}

:root[data-theme="dark"] {
  --color-header-bg: #00806D;
  --color-accent: #00AC8F;
  --color-page-bg: #14201E;
  --color-card-bg: #1C2A27;
  --color-card-border: #2A3B37;
  --color-text-primary: #F2F5F4;
  --color-text-secondary: #9AAFAA;
  --color-text-muted: #4E6A85;
  --color-sidebar-bg: #182421;
  --color-sidebar-border: #2A3B37;

  /* KPI category colors — matches EMSDashboard's Overview page */
  --solar: #F59E0B;
  --grid: #A78BFA;
  --load: #00AC8F;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Noto Sans Thai', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--color-page-bg);
  color: var(--color-text-primary);
}

a {
  color: inherit;
}

/* ── Thin scrollbars ── */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--color-card-border) transparent;
}
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-card-border); border-radius: 4px; }

.app-wrapper {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.sidebar {
  width: 200px;
  height: 100vh;
  position: sticky;
  top: 0;
  background: var(--color-sidebar-bg);
  border-right: 1px solid var(--color-sidebar-border);
  overflow: hidden;
  white-space: nowrap;
  transition: width 0.2s ease, min-width 0.2s ease;
  display: flex;
  flex-direction: column;
  padding: 10px 0;
  flex-shrink: 0;
}

.sidebar.collapsed {
  width: 0;
  min-width: 0;
  border-right: none;
  padding: 10px 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 16px 10px;
}

.sidebar-brand img {
  height: 28px;
  width: auto;
}

.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  margin-top: 32px;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 16px;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 14px;
  border-right: 3px solid transparent;
}

.sidebar-nav a.active {
  color: var(--color-accent);
  border-right-color: var(--color-accent);
}

.sidebar-nav a.disabled {
  opacity: 0.5;
  pointer-events: none;
}

.sidebar-group {
  margin-top: 2px;
}

.sidebar-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  cursor: pointer;
  list-style: none;
}

.sidebar-group summary::-webkit-details-marker {
  display: none;
}

.sidebar-group summary i {
  font-size: 11px;
  transition: transform 0.15s ease;
}

.sidebar-group[open] summary i {
  transform: rotate(180deg);
}

.sidebar-subnav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sidebar-subnav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 3px 16px 3px 30px;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 13px;
}

.sidebar-subnav a.disabled {
  opacity: 0.5;
  pointer-events: none;
}

.sidebar-subnav a i {
  font-size: 8px;
}

.sidebar-footer {
  padding: 8px 16px;
  border-top: 1px solid var(--color-sidebar-border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-credit {
  font-size: 10px;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 2px;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 0;
}

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-page-bg);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.logout-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 0;
  text-decoration: none;
  font-family: inherit;
}

/* ── Theme toggle pill (sidebar) ── */
.sidebar-theme {
  padding: 4px 12px;
  display: flex;
  justify-content: center;
}

.theme-toggle {
  width: 60px;
  height: 30px;
  border-radius: 15px;
  border: 1px solid var(--color-sidebar-border);
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 9px;
  transition: background 0.35s, border-color 0.35s;
  user-select: none;
}

.theme-toggle > .fa-sun,
.theme-toggle > .fa-moon {
  font-size: 11px;
  position: relative;
  z-index: 2;
  transition: color 0.35s;
  pointer-events: none;
}

.theme-toggle-thumb {
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  top: 2px;
  left: 3px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
  transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1), background 0.35s;
  z-index: 1;
}

:root[data-theme="light"] .theme-toggle,
:root:not([data-theme]) .theme-toggle {
  background: #e2e8f0;
}

:root[data-theme="light"] .theme-toggle > .fa-sun,
:root:not([data-theme]) .theme-toggle > .fa-sun {
  color: #f59e0b;
}

:root[data-theme="light"] .theme-toggle > .fa-moon,
:root:not([data-theme]) .theme-toggle > .fa-moon {
  color: #94a3b8;
}

:root[data-theme="light"] .theme-toggle-thumb,
:root:not([data-theme]) .theme-toggle-thumb {
  left: 3px;
  background: #fff;
}

:root[data-theme="dark"] .theme-toggle {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.08);
}

:root[data-theme="dark"] .theme-toggle > .fa-sun {
  color: #475569;
}

:root[data-theme="dark"] .theme-toggle > .fa-moon {
  color: #e2e8f0;
}

:root[data-theme="dark"] .theme-toggle-thumb {
  left: 33px;
  background: #334155;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.top-header {
  background: var(--color-header-bg);
  color: #FFFFFF;
  height: 56px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.page-title {
  font-size: 15px;
  font-weight: 500;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  flex-shrink: 0;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  display: inline-block;
}

.status-dot.normal {
  background: var(--color-accent);
  box-shadow: 0 0 6px var(--color-accent);
}

.header-sep {
  width: 1px;
  height: 20px;
  background: rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

.header-time,
.header-date {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  flex-shrink: 0;
}

#hdrTime {
  font-variant-numeric: tabular-nums;
  min-width: 56px;
}

.btn-sidebar-toggle,
.btn-fullscreen-hdr {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  width: 28px;
  height: 28px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
}

.btn-sidebar-toggle:hover,
.btn-fullscreen-hdr:hover {
  border-color: #FFFFFF;
  background: rgba(255, 255, 255, 0.12);
}

.content-area {
  padding: 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}

.content-footer {
  margin-top: auto;
  text-align: center;
  font-size: 11px;
  color: var(--color-text-secondary);
  padding: 12px 0 4px;
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  align-items: start;
  gap: 14px;
  margin-bottom: 20px;
}

.kpi-card {
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-card-bg) 94%, white 6%), var(--color-card-bg));
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  padding: 10px 14px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 20px -16px rgba(0, 0, 0, .25), 0 2px 5px rgba(0, 0, 0, .08);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.kpi-card.solar::before,
.kpi-card.irr::before {
  background: var(--solar);
}

.kpi-card.grid::before {
  background: var(--grid);
}

.kpi-card.load::before {
  background: var(--load);
}

.kpi-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 5px;
}

.kpi-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
}

.kpi-status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.kpi-middle {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 7px;
}

.kpi-icon {
  font-size: 22px;
  opacity: 0.85;
  flex-shrink: 0;
}

.kpi-power {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.kpi-power .val {
  font-size: 25px;
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.kpi-power .unit {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.kpi-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  border-top: 1px solid var(--color-card-border);
  padding-top: 6px;
}

.kpi-sub-item .label {
  font-size: 10px;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.kpi-sub-item .value {
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.text-solar {
  color: var(--solar) !important;
}

.text-grid {
  color: var(--grid) !important;
}

.text-load {
  color: var(--load) !important;
}

.text-env {
  color: var(--color-accent) !important;
}

.text-save {
  color: #eab308 !important;
}

.kpi-card.eb-panel::before {
  background: linear-gradient(90deg, var(--solar), var(--grid));
}

.kpi-card.env-panel::before {
  background: var(--color-accent);
}

.kpi-card.env-panel-extra {
  align-self: stretch;
}

.kpi-card.env-panel-extra::before {
  background: var(--color-accent);
}

.eb-panel-header {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.eb-body {
  display: flex;
  align-items: center;
  gap: 12px;
}

.eb-chart-wrap {
  position: relative;
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.eb-chart-wrap canvas {
  position: absolute;
  inset: 0;
  width: 72px !important;
  height: 72px !important;
}

.eb-legend {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.eb-leg-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10.5px;
}

.eb-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.eb-leg-label {
  flex: 1;
  color: var(--color-text-secondary);
}

.mix-panel--donut .eb-leg-item {
  font-size: 15px;
  gap: 8px;
}

.mix-panel--donut .eb-dot {
  width: 10px;
  height: 10px;
}

.mix-panel--donut .eb-leg-pct {
  font-size: 13px;
  min-width: 34px;
}

.eb-leg-val {
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.eb-leg-pct {
  font-size: 10px;
  color: var(--color-text-muted);
  min-width: 26px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.kpi-row-2 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.energy-col {
  grid-column: 5;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.energy-col > .kpi-card.env-panel {
  flex: none;
}

.kpi-card.energy-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.kpi-card.pe-panel {
  grid-column: 1 / span 4;
}

.kpi-card.pe-panel::before {
  background: linear-gradient(90deg, var(--solar), var(--grid), var(--load));
}

.pe-panel-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

.pe-fullscreen-btn {
  background: none;
  border: 1px solid var(--color-card-border);
  color: var(--color-text-secondary);
  width: 28px;
  height: 28px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
}

.pe-fullscreen-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.kpi-card.pe-panel:fullscreen {
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.kpi-card.pe-panel:fullscreen .pe-chart-wrap {
  flex: 1;
  height: auto;
}

.pe-panel-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
}

.pe-period-toggle {
  display: flex;
  gap: 2px;
  background: var(--color-page-bg);
  border-radius: 8px;
  padding: 3px;
}

.pe-period-btn {
  border: none;
  background: transparent;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 11px;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
}

.pe-period-btn.active {
  background: var(--color-card-bg);
  color: var(--color-accent);
  font-weight: 600;
}

.pe-legend {
  display: flex;
  gap: 8px;
  margin-left: auto;
  flex-wrap: wrap;
}

.pe-legend-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 1px solid var(--color-card-border);
  color: var(--color-text-muted);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s;
}

.pe-legend-btn:hover {
  opacity: 0.85;
}

.pe-legend-btn.active {
  border-color: var(--lc);
  color: var(--color-text-primary);
}

.pe-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lc);
  flex-shrink: 0;
}

.pe-legend-btn--dashed.active {
  border-style: dashed;
}

.pe-legend-btn--dashed .pe-legend-dot {
  width: 16px;
  height: 0;
  border-radius: 0;
  background: none;
  border-top: 2px dashed var(--lc);
}

.pe-chart-wrap {
  position: relative;
  height: 355px;
}

.pe-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 13px;
}

.kpi-row-3 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.kpi-card.flow-panel {
  grid-column: 1 / span 2;
}

.kpi-card.mix-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.kpi-card.mix-panel .eb-panel-header {
  align-self: flex-start;
}

.kpi-card.mix-panel--pie {
  grid-column: 3;
}

.kpi-card.mix-panel--donut {
  grid-column: 4;
}

.kpi-card.mix-panel--pie::before,
.kpi-card.mix-panel--donut::before {
  background: linear-gradient(90deg, var(--solar), var(--grid));
}

.kpi-card.mix-panel-extra {
  grid-column: 5;
  display: flex;
  flex-direction: column;
}

.kpi-card.mix-panel-extra::before {
  background: var(--color-accent);
}

.topview-wrap {
  flex: 1;
  border-radius: 8px;
  overflow: hidden;
}

.topview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.kpi-card.energy-panel::before {
  background: linear-gradient(90deg, var(--solar), var(--grid), var(--load));
}

.mix-chart-wrap {
  position: relative;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px 0;
}

.mix-chart-wrap canvas {
  width: 180px !important;
  height: 180px !important;
  border-radius: 50%;
  box-shadow:
    0 12px 22px -8px rgba(0, 0, 0, .35),
    0 2px 6px rgba(0, 0, 0, .2),
    inset 0 3px 6px rgba(255, 255, 255, .35),
    inset 0 -4px 7px rgba(0, 0, 0, .3);
}

.mix-donut-highlight {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 180px;
  height: 180px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 22%, rgba(255, 255, 255, .38), transparent 45%),
    radial-gradient(circle at 68% 82%, rgba(0, 0, 0, .18), transparent 50%);
  pointer-events: none;
}

.mix-donut-hole {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 99px;
  height: 99px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  box-shadow:
    inset 0 4px 10px rgba(0, 0, 0, .38),
    inset 0 -2px 5px rgba(255, 255, 255, .05);
  pointer-events: none;
}

.mix-donut-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.mix-donut-center-val {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.1;
}

.mix-donut-center-label {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.mix-tooltip {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  background: rgba(20, 24, 24, 0.92);
  color: #FFFFFF;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -100%);
  transition: opacity 0.1s;
}

.mix-tooltip.visible {
  opacity: 1;
}

.mix-legend {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
}

.kpi-card.flow-panel::before {
  background: linear-gradient(90deg, var(--solar), var(--grid), var(--load));
}

.flow-panel-header {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.flow-diagram {
  padding: 24px 0 90px;
}

.flow-row {
  display: flex;
  align-items: flex-end;
}

.flow-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.flow-col.flow-endpoint {
  flex: 0 0 90px;
  position: relative;
}

.flow-stem {
  width: 6px;
  height: 34px;
  border-radius: 3px 3px 0 0;
  background: var(--color-accent);
  position: relative;
  overflow: hidden;
}

.flow-stem::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.35) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.35) 50%, rgba(255, 255, 255, 0.35) 75%, transparent 75%, transparent);
  background-size: 16px 16px;
  animation: kaoStripeMoveDown 0.6s linear infinite;
}

.flow-line-row {
  height: 6px;
  border-radius: 3px;
  background: var(--color-accent);
  margin: 0 85px;
  position: relative;
  overflow: hidden;
}

.flow-line-row::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.35) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.35) 50%, rgba(255, 255, 255, 0.35) 75%, transparent 75%, transparent);
  background-size: 16px 16px;
  animation: kaoStripeMove 0.6s linear infinite;
}

@keyframes kaoStripeMove {
  from { background-position: 0 0; }
  to { background-position: 16px 0; }
}

@keyframes kaoStripeMoveDown {
  from { background-position: 0 0; }
  to { background-position: 0 16px; }
}

.flow-endpoint-icon {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 67px;
  height: 67px;
  object-fit: contain;
  transform: translate(-50%, 50%);
}

.flow-endpoint-text {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 34px;
  white-space: nowrap;
  text-align: center;
}

.flow-endpoint-label {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
}

.flow-endpoint-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.flow-irr-value {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.spin-sun {
  animation: kaoFlowSpin 6s linear infinite;
}

.spin-fan {
  display: inline-block;
  animation: kaoFlowSpin 2s linear infinite;
}

.flow-sun {
  font-size: 26px;
  color: var(--solar);
  display: inline-block;
  animation: kaoFlowSpin 6s linear infinite;
}

@keyframes kaoFlowSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.flow-panel-img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.flow-phase-badge {
  background: var(--load);
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 2px;
}

.flow-phase-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.panel-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  padding: 16px 18px;
}

.panel-card-header {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 12px;
}

.stat-list {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  gap: 2px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 0;
  font-size: 16px;
}

.stat-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-secondary);
}

.stat-label i {
  color: var(--color-accent);
  font-size: 16px;
  width: 16px;
  text-align: center;
}

.stat-value {
  font-weight: 500;
}

.panel-card-clickable {
  cursor: pointer;
}

.pm-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.pm-overlay.open {
  display: flex;
}

.pm-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 20px;
  width: 480px;
  max-width: 96vw;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  animation: pmIn 0.2s ease;
}

@keyframes pmIn {
  from { opacity: 0; transform: scale(0.93); }
  to { opacity: 1; transform: scale(1); }
}

.pm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px 16px;
  border-bottom: 1px solid var(--color-card-border);
}

.pm-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--color-text-secondary);
}

.pm-close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.pm-close:hover {
  color: var(--color-text-primary);
  background: var(--color-page-bg);
}

.pm-body {
  padding: 12px 0 8px;
}

.pm-row {
  display: flex;
  align-items: center;
  padding: 14px 28px;
  gap: 14px;
}

.pm-row + .pm-row {
  border-top: 1px solid var(--color-card-border);
}

.pm-row-icon {
  font-size: 18px;
  width: 26px;
  text-align: center;
  flex-shrink: 0;
}

.pm-row-label {
  flex: 1;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.pm-row-value {
  font-size: 19px;
  font-weight: 700;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.pm-row-trend {
  font-size: 11px;
  font-weight: 600;
  text-align: right;
  min-width: 70px;
  font-variant-numeric: tabular-nums;
}
.pm-row-trend.t-green { color: #22c55e; }
.pm-row-trend.t-red   { color: #ef4444; }

.pm-card--flow { width: min(92vw, 960px); max-width: 92vw; }
.pm-body--flow { padding: 0; }
.pm-body--flow .flow-diagram { padding: 16px 28px 100px; }
.pm-body--flow .flow-panel-img { width: 80px; height: 80px; }
.pm-body--flow .flow-sun { font-size: 34px; }
.pm-body--flow .flow-irr-value { font-size: 13px; }
.pm-body--flow .flow-phase-badge { font-size: 12px; padding: 2px 10px; }
.pm-body--flow .flow-phase-value { font-size: 15px; }
.pm-body--flow .flow-stem { height: 44px; }
.pm-body--flow .flow-endpoint-icon { width: 72px; height: 72px; }
.pm-body--flow .flow-endpoint-label { font-size: 14px; }
.pm-body--flow .flow-endpoint-value { font-size: 16px; }

.phase-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.phase-table th {
  text-align: left;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 6px 4px;
  border-bottom: 1px solid var(--color-card-border);
}

.phase-table td {
  padding: 8px 4px;
  border-bottom: 1px solid var(--color-card-border);
}

.phase-table tbody tr:last-child td {
  border-bottom: none;
}

.chart-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  padding: 18px;
}

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 13px;
}

.chart-card-header .muted {
  color: var(--color-text-secondary);
}

.chart-wrap {
  position: relative;
  height: 280px;
}

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.auth-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 32px;
  width: 320px;
  max-width: 90vw;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
}

.auth-logo i {
  color: var(--color-accent);
  font-size: 22px;
}

.auth-card label {
  display: block;
  font-size: 13px;
  color: var(--color-text-secondary);
  margin: 12px 0 6px;
}

.auth-card input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--color-card-border);
  background: var(--color-page-bg);
  color: var(--color-text-primary);
  font-size: 14px;
  font-family: inherit;
}

.auth-card button {
  width: 100%;
  margin-top: 20px;
  padding: 10px;
  border: none;
  border-radius: 8px;
  background: var(--color-accent);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}

.auth-error {
  color: #D64545;
  font-size: 13px;
  margin: 0 0 8px;
}

@media (max-width: 720px) {
  .app-wrapper {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    height: auto;
    position: static;
    flex-direction: row;
    align-items: center;
    overflow-x: auto;
    padding: 8px 12px;
  }

  .sidebar-brand {
    display: none;
  }

  .sidebar-nav {
    flex-direction: row;
  }

  .sidebar-footer {
    flex-direction: row;
    border-top: none;
    padding: 0;
  }

  .header-date,
  .header-sep,
  .btn-fullscreen-hdr {
    display: none;
  }

  .top-header {
    padding: 0 12px;
    gap: 10px;
  }
}

/* ══════════════════════════════════════
   SETTINGS PAGE  (.stg-*)
══════════════════════════════════════ */

.stg-body {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.stg-nav {
  width: 200px;
  min-width: 200px;
  background: var(--color-card-bg);
  border-right: 1px solid var(--color-card-border);
  display: flex;
  flex-direction: column;
  padding: 16px 10px;
  gap: 2px;
}

.stg-nav-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--color-text-muted);
  padding: 4px 10px 8px;
}

.stg-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  border: none;
  background: none;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-family: 'Noto Sans Thai', sans-serif;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: all .15s;
  width: 100%;
}
.stg-nav-item i { width: 16px; text-align: center; font-size: 13px; }
.stg-nav-item:hover { background: rgba(0,172,143,.07); color: var(--color-text-primary); }
.stg-nav-item.active { background: rgba(245,158,11,.12); color: var(--solar); font-weight: 600; }
.stg-nav-item.active i { color: var(--solar); }

.stg-content {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.stg-panel { display: none; flex-direction: column; }
.stg-panel.active {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

.stg-panel-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--color-card-border);
  flex-shrink: 0;
}
.stg-panel-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}
.stg-panel-title i { color: var(--solar); }
.stg-panel-sub { font-size: 12px; color: var(--color-text-muted); }

.stg-sections { display: flex; flex-direction: column; flex: 1; }

.stg-section {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-card-border);
}

.stg-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .8px;
  color: var(--color-text-muted);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.stg-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
}
.stg-full { grid-column: 1 / -1; }
.stg-form-group { display: flex; flex-direction: column; gap: 5px; }

.stg-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: .3px;
}

.stg-input {
  background: var(--color-page-bg);
  border: 1px solid var(--color-card-border);
  color: var(--color-text-primary);
  padding: 7px 11px;
  border-radius: 7px;
  font-size: 13px;
  font-family: 'Noto Sans Thai', sans-serif;
  transition: border-color .2s;
  width: 100%;
  box-sizing: border-box;
}
.stg-input:focus { outline: none; border-color: var(--solar); }
.stg-input::placeholder { color: var(--color-text-muted); }

.stg-select {
  background: var(--color-page-bg);
  border: 1px solid var(--color-card-border);
  color: var(--color-text-primary);
  padding: 7px 11px;
  border-radius: 7px;
  font-size: 13px;
  font-family: 'Noto Sans Thai', sans-serif;
  cursor: pointer;
  width: 100%;
  box-sizing: border-box;
}
.stg-select:focus { outline: none; border-color: var(--solar); }

.stg-btn-save {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--solar);
  border: none;
  color: #000;
  padding: 8px 18px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 700;
  font-family: 'Noto Sans Thai', sans-serif;
  cursor: pointer;
  transition: all .2s;
}
.stg-btn-save:hover { filter: brightness(0.88); }

.stg-btn-cancel {
  display: inline-flex; align-items: center; gap: 7px;
  background: none;
  border: 1px solid var(--color-card-border);
  color: var(--color-text-secondary);
  padding: 8px 18px;
  border-radius: 7px;
  font-size: 13px;
  font-family: 'Noto Sans Thai', sans-serif;
  cursor: pointer;
  transition: all .2s;
}
.stg-btn-cancel:hover { border-color: var(--color-text-secondary); color: var(--color-text-primary); }

/* ── Users ── */
.stg-btn-add-user {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--solar);
  border: none;
  color: #000;
  padding: 7px 14px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
  font-family: 'Noto Sans Thai', sans-serif;
  cursor: pointer;
  transition: filter .2s;
}
.stg-btn-add-user:hover { filter: brightness(0.88); }

.stg-role-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  font-size: 11px;
  color: var(--color-text-muted);
}
.stg-role-desc { margin-right: 8px; }

.stg-role-tag {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.stg-role-tag.admin    { background: rgba(239,68,68,.15); color: #ef4444; border: 1px solid rgba(239,68,68,.3); }
.stg-role-tag.operator { background: rgba(245,158,11,.15); color: var(--solar); border: 1px solid rgba(245,158,11,.3); }
.stg-role-tag.viewer   { background: rgba(148,163,184,.1); color: var(--color-text-muted); border: 1px solid var(--color-card-border); }

.stg-user-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.stg-user-table thead tr { background: var(--color-page-bg); }
.stg-user-table th {
  padding: 9px 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--color-text-muted);
  text-align: left;
  border-bottom: 1px solid var(--color-card-border);
}
.stg-user-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--color-card-border);
  vertical-align: middle;
}
.stg-user-table tbody tr:hover { background: rgba(0,172,143,.04); }
.stg-user-table tbody tr:last-child td { border-bottom: none; }

.stg-string-table { table-layout: fixed; min-width: 900px; }
.stg-string-table th { text-transform: none; letter-spacing: 0; }
.stg-string-table th, .stg-string-table td { overflow: hidden; }
.stg-string-chk {
  width: 18px; height: 18px;
  accent-color: var(--solar, #0ea5e9);
  cursor: pointer;
}
.stg-seg { display: flex; border: 1px solid var(--color-card-border); border-radius: 6px; overflow: hidden; width: fit-content; }
.stg-seg-btn {
  border: none; background: var(--color-card-bg); color: var(--color-text-secondary);
  font-size: 12px; font-weight: 600; padding: 8px 16px; cursor: pointer;
}
.stg-seg-btn.active { background: #0ea5e9; color: #fff; }
.stg-string-select { padding: 3px 4px; font-size: 11px; border-radius: 4px; border: 1px solid var(--color-card-border); background: var(--color-page-bg); color: var(--color-text-primary); }

.stg-user-name { font-weight: 600; color: var(--color-text-primary); font-size: 13px; }
.stg-user-username { font-size: 12px; color: var(--color-text-secondary); font-family: monospace; }
.stg-user-email { font-size: 12px; color: var(--color-text-secondary); }

.stg-user-actions { display: flex; gap: 6px; }
.stg-user-btn {
  width: 28px; height: 28px;
  border-radius: 6px;
  border: 1px solid var(--color-card-border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 11px;
  background: none;
  transition: all .2s;
}
.stg-user-btn.edit { color: var(--solar); border-color: rgba(245,158,11,.3); }
.stg-user-btn.edit:hover { background: rgba(245,158,11,.15); }
.stg-user-btn.del  { color: #ef4444; border-color: rgba(239,68,68,.3); }
.stg-user-btn.del:hover { background: rgba(239,68,68,.15); }

/* ── Modal ── */
@keyframes stgModalIn {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}

.stg-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.stg-modal {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  width: 100%;
  max-width: 520px;
  overflow: hidden;
  animation: stgModalIn .2s ease;
}
.stg-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-card-border);
}
.stg-modal-title { font-size: 14px; font-weight: 700; color: var(--color-text-primary); }
.stg-modal-close {
  background: none; border: none;
  color: var(--color-text-muted); font-size: 16px; cursor: pointer;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px; transition: all .2s;
}
.stg-modal-close:hover { color: var(--color-text-primary); background: var(--color-page-bg); }
.stg-modal-body { padding: 20px; }
.stg-modal-footer {
  display: flex; align-items: center; justify-content: flex-end; gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--color-card-border);
  background: var(--color-page-bg);
}

.stg-btn-delete {
  display: inline-flex; align-items: center; gap: 7px;
  background: #ef4444; border: none; color: #fff;
  padding: 8px 18px; border-radius: 7px;
  font-size: 13px; font-weight: 700;
  font-family: 'Noto Sans Thai', sans-serif; cursor: pointer;
  transition: background .2s;
}
.stg-btn-delete:hover { background: #dc2626; }

/* ── Password toggle ── */
.stg-pw-wrap { position: relative; display: flex; align-items: center; }
.stg-pw-wrap .stg-input { padding-right: 36px; }
.stg-pw-eye {
  position: absolute; right: 8px;
  background: none; border: none;
  color: var(--color-text-muted); cursor: pointer;
  padding: 4px; display: flex; align-items: center;
  font-size: 13px; transition: color .2s; line-height: 1;
}
.stg-pw-eye:hover { color: var(--color-text-primary); }

/* ── Toast ── */
.stg-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  color: var(--color-text-primary);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  opacity: 0;
  transition: all .3s ease;
  z-index: 99999;
  pointer-events: none;
  white-space: nowrap;
}
.stg-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.stg-toast.error { border-color: rgba(239,68,68,.5); color: #ef4444; }
.stg-toast.info  { border-color: rgba(59,130,246,.5); color: #3b82f6; }

/* ── close the last @media block that was left open ── */
@media (max-width: 768px) {
  .stg-nav { width: 160px; min-width: 160px; }
}

/* ═══════════════════════════════════════════
   Phase 1 Overview  (p1o-*)
═══════════════════════════════════════════ */

/* ── Panel wrapper (Weather Station, etc.) ── */
.p1o-panel {
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-card-bg) 94%, white 6%), var(--color-card-bg));
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 14px;
  box-shadow: 0 10px 20px -16px rgba(0, 0, 0, .25), 0 2px 5px rgba(0, 0, 0, .08);
}

.p1o-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.p1o-panel-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.p1o-panel-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-secondary);
}

/* ── Info card row / sub-cards ── */
.p1o-info-wrow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.p1o-info-card {
  background: linear-gradient(155deg, color-mix(in srgb, var(--color-page-bg) 90%, white 10%), var(--color-page-bg));
  border: 1px solid color-mix(in srgb, var(--color-text-primary) 6%, transparent);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  box-shadow: 0 10px 18px -12px rgba(0, 0, 0, .3), 0 2px 5px rgba(0, 0, 0, .12);
}

.p1o-info-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
}

.p1o-info-icon .spin-sun {
  font-size: 19px;
}

.p1o-icon-solar  { background: rgba(217,119,6,.12); color: var(--solar); }
.p1o-icon-solar2 { background: rgba(217,119,6,.08); color: var(--solar); }
.p1o-icon-temp   { background: rgba(239,68,68,.10); color: #ef4444; }
.p1o-icon-wind   { background: rgba(2,132,199,.10); color: #0284c7; }

:root[data-theme="dark"] .p1o-icon-solar  { background: rgba(245,158,11,.15); }
:root[data-theme="dark"] .p1o-icon-solar2 { background: rgba(245,158,11,.10); }
:root[data-theme="dark"] .p1o-icon-temp   { background: rgba(239,68,68,.15); }
:root[data-theme="dark"] .p1o-icon-wind   { background: rgba(56,189,248,.12); color: #38bdf8; }

.p1o-info-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 4px;
}

.p1o-info-val {
  font-size: 21px;
  font-weight: 500;
  line-height: 1;
  color: var(--color-text-primary);
}

.p1o-info-unit {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-left: 4px;
}

.p1o-icon-calendar { background: rgba(0,172,143,.10); color: var(--color-accent); }
.p1o-icon-tree     { background: rgba(34,197,94,.12); color: #22c55e; }
.p1o-icon-co2      { background: rgba(59,130,246,.10); color: #3b82f6; }
.p1o-icon-coal     { background: rgba(168,85,247,.10); color: #a855f7; }

:root[data-theme="dark"] .p1o-icon-tree { background: rgba(34,197,94,.15); }
:root[data-theme="dark"] .p1o-icon-co2  { background: rgba(96,165,250,.12); color: #60a5fa; }
:root[data-theme="dark"] .p1o-icon-coal { background: rgba(196,131,255,.12); color: #c084fc; }

/* ── Yield / Environmental impact rows — same width as Power & Energy ── */
.p1o-yield-panel,
.p1o-impact-panel {
  grid-column: 1 / span 4;
}

/* Taller chart area on this page only — .pe-chart-wrap is shared with Summary */
.p1o-per-row .pe-chart-wrap {
  height: 480px;
}

/* ── Gauges column — stretches down to match chart + yield + impact ── */
.p1o-gauges-panel {
  grid-column: 5;
  grid-row: 1 / span 3;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.p1o-gauge-card {
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-card-bg) 94%, white 6%), var(--color-card-bg));
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  box-shadow: 0 10px 20px -16px rgba(0, 0, 0, .25), 0 2px 5px rgba(0, 0, 0, .08);
  padding: 6px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 0;
  overflow: hidden;
}

.p1o-gauge-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.p1o-gauge-ring-wrap {
  position: relative;
  width: 112px;
  height: 112px;
}

.p1o-gauge-ring-wrap::before {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  box-shadow: inset 0 3px 7px rgba(0, 0, 0, .35), inset 0 -1px 3px rgba(255, 255, 255, .06);
  pointer-events: none;
}

.p1o-gauge-ring-wrap::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, .14), transparent 55%);
  pointer-events: none;
}

.p1o-ring-svg {
  width: 112px;
  height: 112px;
  transform: rotate(-90deg);
  display: block;
  position: relative;
}

.p1o-ring-bg {
  fill: none;
  stroke: var(--color-card-border);
  stroke-width: 7;
}

.p1o-ring-fg {
  fill: none;
  stroke-width: 7;
  stroke-linecap: round;
  stroke-dasharray: 0 182.21;
  stroke: var(--solar);
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, .35));
}

/* ── Diverging ring (Reactive Power) — fixed teal/red halves, moving marker ── */
.p1o-div-ring-svg {
  width: 112px;
  height: 112px;
  display: block;
}

.p1o-div-ring-pos {
  fill: none;
  stroke: var(--load);
  stroke-width: 7;
  stroke-linecap: round;
}

.p1o-div-ring-neg {
  fill: none;
  stroke: #ef4444;
  stroke-width: 7;
  stroke-linecap: round;
  opacity: 0.55;
}

.p1o-div-ring-tick {
  stroke: var(--color-text-muted);
  stroke-width: 1.5;
}

.p1o-div-ring-marker {
  fill: var(--color-card-bg);
  stroke: var(--load);
  stroke-width: 3;
  transition: cx 0.6s ease, cy 0.6s ease, stroke 0.3s ease;
}

.p1o-gauge-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.p1o-gauge-val {
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
  color: var(--color-text-primary);
  white-space: nowrap;
}

.p1o-gauge-val--long {
  font-size: 15px;
}

.p1o-gauge-unit {
  font-size: 11px;
  color: var(--color-text-secondary);
  margin-top: 3px;
}

@media (max-width: 600px) {
  .p1o-info-wrow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ── Executive Dashboard ── */
.dash-panel {
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-card-bg) 94%, white 6%), var(--color-card-bg));
  border: 1px solid var(--color-card-border);
  border-radius: 14px;
  padding: 14px 22px;
  margin-bottom: 14px;
  position: relative;
  box-shadow: 0 10px 20px -16px rgba(0, 0, 0, .25), 0 2px 5px rgba(0, 0, 0, .08);
}

.dash-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 12% 0%, rgba(255, 255, 255, .07), transparent 55%);
  pointer-events: none;
}

.dash-panel-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.dash-panel-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

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

.dash-tile {
  background: linear-gradient(155deg, color-mix(in srgb, var(--color-page-bg) 90%, white 10%), var(--color-page-bg));
  border: 1px solid color-mix(in srgb, var(--color-text-primary) 6%, transparent);
  border-radius: 12px;
  padding: 14px 18px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 18px -12px rgba(0, 0, 0, .3), 0 2px 5px rgba(0, 0, 0, .12);
}

.dash-tile::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 15% 0%, rgba(255, 255, 255, .04), transparent 60%);
  pointer-events: none;
}

.dash-tile-left {
  min-width: 0;
  position: relative;
  z-index: 1;
}

.dash-tile-label {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .3px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  white-space: nowrap;
  text-align: left;
}

.dash-tile-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}

.dash-env-grid .dash-tile {
  padding-top: 6px;
  padding-bottom: 6px;
}

.dash-env-grid .dash-tile-label,
.dash-env-grid .dash-env-cell-lbl {
  font-size: 13px;
  margin-bottom: 3px;
}

.dash-env-grid .dash-tile-val .num,
.dash-env-grid .dash-env-cell-val {
  font-size: 22px;
}

.dash-env-grid .dash-tile-icon-wrap {
  font-size: 36px;
  right: 6px;
  top: 6px;
}

.dash-tile-val {
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.dash-tile-val .num {
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
}

.dash-tile-val .unit {
  font-size: 16px;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.dash-tile-trend {
  font-size: 12px;
  font-weight: 600;
  text-align: left;
}

.dash-tile-trend.t-green { color: #22c55e; }
.dash-tile-trend.t-red   { color: #ef4444; }
.dash-tile-trend.t-muted { color: var(--color-text-secondary); font-weight: 500; }

.dash-tile-icon-wrap {
  position: absolute;
  right: 10px;
  top: 10px;
  font-size: 68px;
  line-height: 1;
  pointer-events: none;
  z-index: 0;
}

.dash-tile-icon-wrap.i-solar { color: var(--solar); opacity: .12; }
.dash-tile-icon-wrap.i-grid  { color: var(--grid);  opacity: .12; }
.dash-tile-icon-wrap.i-load  { color: var(--load);  opacity: .12; }
.dash-tile-icon-wrap.i-env   { color: var(--color-accent); opacity: .12; }
.dash-tile-icon-wrap.i-save  { color: #eab308; opacity: .12; }

.dash-mid-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 14px;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

.dash-power-card {
  grid-column: span 3;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

.dash-power-chart-wrap {
  position: relative;
  flex: 1;
  min-height: 220px;
}

.dash-mid-row .mix-panel--donut {
  grid-column: auto;
}

.dash-mix-flex {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

.dash-mix-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

.dash-mix-flex .mix-chart-wrap {
  position: relative;
  flex: 1;
  width: 100%;
  min-height: 90px;
}

.dash-mix-flex .mix-chart-wrap canvas {
  width: var(--dash-donut-px, 180px) !important;
  height: var(--dash-donut-px, 180px) !important;
  border-radius: 50%;
  box-shadow:
    0 12px 22px -8px rgba(0, 0, 0, .35),
    0 2px 6px rgba(0, 0, 0, .2),
    inset 0 3px 6px rgba(255, 255, 255, .35),
    inset 0 -4px 7px rgba(0, 0, 0, .3);
}

.dash-mix-flex .mix-donut-highlight {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--dash-donut-px, 180px);
  height: var(--dash-donut-px, 180px);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 22%, rgba(255, 255, 255, .38), transparent 45%),
    radial-gradient(circle at 68% 82%, rgba(0, 0, 0, .18), transparent 50%);
  pointer-events: none;
}

.dash-mix-flex .mix-donut-hole {
  position: absolute;
  top: 50%;
  left: 50%;
  width: calc(var(--dash-donut-px, 180px) * 0.55);
  height: calc(var(--dash-donut-px, 180px) * 0.55);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  box-shadow:
    inset 0 4px 10px rgba(0, 0, 0, .38),
    inset 0 -2px 5px rgba(255, 255, 255, .05);
  pointer-events: none;
}

.dash-mix-flex .mix-donut-center-val {
  font-size: var(--dash-donut-val-px, 22px);
}

.dash-mix-flex .mix-donut-center-label {
  font-size: var(--dash-donut-lbl-px, 11px);
}

.dash-mix-flex .mix-legend {
  flex-shrink: 0;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  gap: 22px;
  min-width: 0;
  max-width: 100%;
}

.dash-mix-flex .eb-leg-item {
  font-size: 15px;
  gap: 8px;
}

.dash-mix-flex .eb-dot {
  width: 12px;
  height: 12px;
}

:fullscreen .dash-mix-flex .eb-leg-item {
  font-size: 18px;
  gap: 9px;
}

:fullscreen .dash-mix-flex .eb-dot {
  width: 14px;
  height: 14px;
}

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

.dash-env-cell-lbl {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .3px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  white-space: nowrap;
}

.dash-env-cell-val {
  font-size: 34px;
  font-weight: 700;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
}

@media (max-width: 1100px) {
  .dash-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-mid-row { grid-template-columns: 1fr; }
  .dash-env-grid { grid-template-columns: repeat(2, 1fr); }
}