:root {
  --bg: #f5f5f5;
  --surface: #ffffff;
  --fg: #1f1f1f;
  --muted: #8c8c8c;
  --border: #d9d9d9;
  --accent: #1677ff;
  --info: #1677ff;
  --success: #52c41a;
  --warning: #faad14;
  --error: #ff4d4f;
  --processing: #722ed1;
  --disabled: #bfbfbf;
  --info-soft: #e6f4ff;
  --success-soft: #f6ffed;
  --warning-soft: #fffbe6;
  --error-soft: #fff2f0;
  --processing-soft: #f9f0ff;
  --disabled-soft: #f5f5f5;
  --brand-black: #1f1f1f;
  --radius: 8px;
  --left: 216px;
  --top-tools: 48px;
  --top-nav: 42px;
  --top: calc(var(--top-tools) + var(--top-nav));
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --soft: #f5f5f5;
  --soft-2: #fafafa;
  --line: #d9d9d9;
  --line-strong: #bfbfbf;
  --blue-soft: var(--info-soft);
  --blue-mid: #91caff;
  --ink-soft: #595959;
  --shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  min-height: 100%;
  margin: 0;
  color: var(--fg);
  background: var(--bg);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}
body.ops-map-page {
  height: 100dvh;
  overflow: hidden;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { cursor: pointer; }

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--left) minmax(0, 1fr);
  grid-template-rows: var(--top) minmax(0, 1fr);
  background: var(--soft);
}
.ops-map-page .app-shell {
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
}
.app-shell.rail-collapsed { grid-template-columns: 0 minmax(0, 1fr); }

.brand-rail {
  grid-row: 1 / span 2;
  background: var(--surface);
  border-right: 1px solid var(--line);
  display: grid;
  grid-template-rows: var(--top) auto auto minmax(0, 1fr) auto;
  min-width: 0;
  overflow: hidden;
  transition: width .18s ease, border-color .18s ease;
}
.app-shell.rail-collapsed .brand-rail { width: 0; border-right-color: transparent; }
.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
}
.client-logo {
  width: 168px;
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}
.client-logo.large { width: 260px; }
.brand-mark.logo-only { justify-content: flex-start; }
.logo-symbol {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  color: var(--surface);
  background: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.brand-name { display: grid; gap: 1px; min-width: 0; }
.brand-name strong { font-size: 15px; letter-spacing: -0.01em; }
.brand-name span { color: var(--muted); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }

.left-tabs { display: grid; grid-template-columns: repeat(3, 1fr); padding: 8px 8px 0; gap: 0; border-bottom: 1px solid var(--line); }
.left-tabs button {
  border: 0;
  border-bottom: 3px solid transparent;
  background: var(--surface);
  min-height: 56px;
  border-radius: 0;
  color: var(--muted);
  display: grid;
  place-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}
.left-tabs button::before {
  content: "";
  width: 22px;
  height: 22px;
  display: block;
  color: currentColor;
  background:
    linear-gradient(currentColor, currentColor) 4px 16px / 14px 2px no-repeat,
    linear-gradient(currentColor, currentColor) 6px 6px / 2px 10px no-repeat,
    linear-gradient(currentColor, currentColor) 14px 6px / 2px 10px no-repeat;
  border: 2px solid currentColor;
  border-radius: 2px;
  opacity: .9;
}
.left-tabs button[data-scope="type"]::before {
  width: 24px;
  height: 24px;
  border: 0;
  background:
    linear-gradient(30deg, transparent 30%, currentColor 31% 39%, transparent 40%) center / 100% 100% no-repeat;
  box-shadow: inset 0 0 0 2px currentColor;
  clip-path: polygon(50% 4%, 92% 28%, 92% 72%, 50% 96%, 8% 72%, 8% 28%);
}
.left-tabs button[data-scope="group"]::before {
  width: 24px;
  height: 24px;
  border: 0;
  background:
    linear-gradient(currentColor, currentColor) 10px 3px / 4px 4px no-repeat,
    linear-gradient(currentColor, currentColor) 4px 17px / 4px 4px no-repeat,
    linear-gradient(currentColor, currentColor) 10px 17px / 4px 4px no-repeat,
    linear-gradient(currentColor, currentColor) 16px 17px / 4px 4px no-repeat,
    linear-gradient(currentColor, currentColor) 11px 7px / 2px 10px no-repeat,
    linear-gradient(currentColor, currentColor) 6px 14px / 12px 2px no-repeat;
}
.left-tabs button.active { background: var(--surface); color: var(--accent); border-color: var(--accent); box-shadow: none; }
.tree-search { padding: 10px 10px 10px; }
.input, .select {
  width: 100%;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  padding: 0 12px;
  outline: none;
}
.input:focus, .select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--blue-soft); }
.tree-list {
  min-width: 0;
  min-height: 0;
  padding: 0 6px 14px;
  overflow-y: auto;
  overflow-x: hidden;
}
.tree-sort {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin: 0 4px 8px;
}
.tree-sort button {
  min-height: 28px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--muted);
  font-size: 10px;
  line-height: 1.2;
  padding: 0 6px;
}
.tree-sort button.active {
  color: var(--accent);
  border-color: var(--blue-mid);
  background: var(--info-soft);
}
.tree-node {
  width: 100%;
  min-width: 0;
  min-height: 35px;
  border-radius: 0;
  display: flex;
  align-items: flex-start;
  gap: 5px;
  padding: 8px 6px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.25;
  white-space: normal;
  overflow: visible;
  overflow-wrap: anywhere;
}
.tree-node[role="button"] { cursor: pointer; }
.tree-node[role="button"]:hover {
  background: var(--info-soft);
  color: var(--accent);
}
.tree-node.active { background: var(--blue-soft); color: var(--accent); font-weight: 400; }
.tree-node .dot { width: 7px; height: 7px; border-radius: 99px; background: var(--accent); box-shadow: 0 0 0 3px var(--blue-soft); }
.tree-node .chev { color: #9ca3af; font-size: 11px; width: 10px; flex: 0 0 10px; }
.tree-node .chev.empty { visibility: hidden; }
.tree-node.level-1 { padding-left: 27px; }
.tree-node.level-2 { padding-left: 47px; }
.tree-node.empty-state { color: var(--muted); }
.tree-label {
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  overflow-wrap: anywhere;
}
.tree-node[href] { text-decoration: none; }
.tree-node.type-item {
  width: calc(100% - 8px);
  min-width: 0;
  min-height: 42px;
  margin: 0 4px 6px;
  padding: 6px 7px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--fg);
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr) 36px;
  column-gap: 7px;
  align-items: center;
  overflow: hidden;
}
.tree-node.type-item.active {
  border-color: var(--accent);
  background: var(--info-soft);
}
.tree-node.type-item .tree-label {
  white-space: normal;
  line-height: 1.2;
  color: inherit;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  overflow: visible;
}
.tree-node.type-item .tree-count {
  margin-left: 0;
  color: var(--accent);
  width: 36px;
  min-width: 0;
  min-height: 24px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: var(--info-soft);
  border: 1px solid var(--blue-mid);
  font-size: 12px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tree-node.type-item .tree-count.is-zero,
.tree-node.group-item .tree-count.is-zero,
.project-group-row .tree-count.is-zero {
  color: #d46b08;
  background: #fff7e6;
  border-color: #ffd591;
}
.tree-node.group-item {
  min-height: 36px;
  gap: 8px;
  padding: 0 10px 0 28px;
  font-size: 13px;
  color: #6f7378;
}
.tree-node.group-item.active {
  color: var(--accent);
  background: var(--info-soft);
}
.tree-node.group-item .tree-building { color: currentColor; }
.group-device-panel {
  margin: 4px 4px 10px 28px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft-2);
  display: grid;
  gap: 10px;
}
.group-device-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}
.group-device-head span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.group-device-search {
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--muted);
  padding: 0 10px;
  font-size: 12px;
  outline: none;
}
.group-device-list {
  max-height: 310px;
  overflow-y: auto;
  overflow-x: hidden;
  display: grid;
  gap: 4px;
}
.group-device-row {
  min-height: 34px;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: #6f7378;
  font-size: 13px;
}
.device-mini-icon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  background:
    linear-gradient(var(--muted), var(--muted)) 5px 5px / 8px 2px no-repeat,
    linear-gradient(var(--muted), var(--muted)) 5px 10px / 8px 2px no-repeat,
    var(--disabled-soft);
  border: 1px solid var(--line);
}
.group-device-row .tree-label {
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  overflow-wrap: anywhere;
}
.tree-empty-panel {
  margin: 8px 12px;
  padding: 12px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  background: var(--soft-2);
}
.tree-building {
  width: 13px;
  height: 13px;
  flex: 0 0 auto;
  color: var(--accent);
  background:
    linear-gradient(currentColor, currentColor) 2px 9px / 9px 1.5px no-repeat,
    linear-gradient(currentColor, currentColor) 4px 4px / 1.5px 4px no-repeat,
    linear-gradient(currentColor, currentColor) 8px 4px / 1.5px 4px no-repeat;
  border: 1.4px solid currentColor;
  border-radius: 1px;
  opacity: .9;
}
.rail-foot { display: none; }

.topbar {
  grid-column: 2;
  position: relative;
  z-index: 500;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: var(--top-tools) var(--top-nav);
  align-items: stretch;
  min-width: 0;
}
.top-tabs {
  grid-row: 2;
  grid-column: 1;
  display: flex;
  align-items: stretch;
  height: 100%;
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 10px;
  border-top: 1px solid var(--line);
  min-width: 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.top-tabs::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}
.top-tab {
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  flex: 0 0 auto;
  letter-spacing: 0.02em;
}
.top-tab .tab-short { display: none; }
.top-tab .tab-full { display: inline; }
.top-tab.active { color: var(--fg); border-color: var(--accent); background: var(--blue-soft); }
.header-tools {
  grid-row: 1;
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 0 14px;
  height: 100%;
  min-width: 0;
}
.tool-chip, .icon-btn {
  height: 34px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  display: inline-grid;
  place-items: center;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.tool-chip { padding: 0 10px; letter-spacing: 0.02em; }
.icon-btn { width: 34px; }
.theme-toggle {
  color: var(--ink-soft);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.theme-toggle:hover {
  color: var(--fg);
  border-color: var(--line-strong);
  background: var(--soft-2);
}
.theme-toggle-icon {
  width: 16px;
  height: 16px;
  display: block;
}
.rail-toggle { color: var(--accent); border-color: var(--blue-mid); background: var(--info-soft); }
.app-shell.rail-collapsed .rail-toggle { background: var(--accent); color: var(--surface); border-color: var(--accent); }
.lang-menu {
  position: relative;
  display: inline-grid;
  place-items: center;
}
.lang-trigger {
  width: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  letter-spacing: 0.06em;
  font-weight: 700;
  font-size: 12px;
  color: var(--muted);
}
.lang-flag {
  width: 18px;
  height: 12px;
  flex: 0 0 auto;
  display: block;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
}
.lang-menu[data-lang="VI"] .lang-trigger {
  color: var(--error);
  border-color: #ffccc7;
  background: var(--error-soft);
}
.lang-menu[data-lang="EN"] .lang-trigger {
  color: var(--info);
  border-color: var(--blue-mid);
  background: var(--info-soft);
}
.lang-menu.is-open .lang-trigger {
  box-shadow: 0 0 0 2px rgba(22, 119, 255, .1);
}
.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 88px;
  padding: 4px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  display: none;
  z-index: 30;
}
.lang-menu.is-open .lang-dropdown { display: grid; }
.lang-dropdown::before {
  content: "";
  position: absolute;
  right: 12px;
  top: -6px;
  width: 10px;
  height: 10px;
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  background: var(--surface);
  transform: rotate(45deg);
}
.lang-option {
  width: 100%;
  min-height: 32px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  text-align: left;
  padding: 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.25;
  cursor: pointer;
}
.lang-option:hover,
.lang-option:focus-visible {
  color: var(--accent);
  background: var(--info-soft);
  outline: none;
}
.lang-option.is-active {
  box-shadow: inset 3px 0 currentColor;
}
.lang-option-vi,
.lang-option-vi:hover,
.lang-option-vi:focus-visible,
.lang-option-vi.is-active {
  color: var(--error);
  background: var(--error-soft);
}
.lang-option-en,
.lang-option-en:hover,
.lang-option-en:focus-visible,
.lang-option-en.is-active {
  color: var(--info);
  background: var(--info-soft);
}
.settings-menu {
  position: relative;
  display: inline-grid;
  place-items: center;
}
.settings-trigger {
  font-size: 18px;
  color: var(--fg);
}
.settings-menu.is-open .settings-trigger {
  color: var(--accent);
  border-color: var(--blue-mid);
  background: var(--info-soft);
}
.settings-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(220px, calc(100vw - 24px));
  padding: 6px 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .14);
  display: none;
  z-index: 30;
  color: var(--fg);
}
.settings-menu.is-open .settings-dropdown { display: grid; }
.settings-dropdown::before {
  content: "";
  position: absolute;
  right: 12px;
  top: -6px;
  width: 10px;
  height: 10px;
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  background: var(--surface);
  transform: rotate(45deg);
}
.settings-dropdown button,
.settings-dropdown a {
  width: 100%;
  min-height: 40px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink-soft);
  text-align: left;
  padding: 0 16px;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.3;
  display: flex;
  align-items: center;
  text-decoration: none;
  box-sizing: border-box;
}
.settings-dropdown button:hover,
.settings-dropdown button:focus-visible,
.settings-dropdown a:hover,
.settings-dropdown a:focus-visible {
  color: var(--accent);
  background: var(--info-soft);
  outline: none;
}
.user-pill { display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); font-size: 12px; font-weight: 700; }
.avatar { width: 20px; height: 20px; border-radius: 99px; background: var(--accent); color: var(--surface); display: grid; place-items: center; font-size: 10px; }
.profile-menu {
  position: relative;
  z-index: 2;
  display: inline-grid;
  place-items: center;
}
.profile-menu.is-open {
  z-index: 10;
}
.profile-trigger {
  color: var(--fg);
  min-width: 0;
}
.profile-menu.is-open .profile-trigger {
  border-color: var(--blue-mid);
  background: var(--info-soft);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.profile-caret {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: .55;
}
.profile-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(280px, calc(100vw - 24px));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .14);
  display: none;
  z-index: 520;
  overflow: visible;
}
.profile-menu.is-open .profile-dropdown { display: block; }
.profile-dropdown::before {
  content: "";
  position: absolute;
  right: 16px;
  top: -7px;
  width: 12px;
  height: 12px;
  background: var(--surface);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  transform: rotate(45deg);
}
.profile-summary {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 14px 16px 12px;
  color: var(--ink-soft);
}
.profile-summary strong {
  color: var(--ink-soft);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.profile-summary span {
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.01em;
  color: var(--muted);
}
.profile-menu-item:hover,
.profile-menu-item:focus-visible {
  color: var(--accent);
  background: var(--info-soft);
  outline: none;
}
.profile-actions {
  border-top: 1px solid var(--line);
  padding: 6px 0 8px;
}
.profile-menu-item {
  width: 100%;
  min-height: 40px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  text-align: left;
  font-size: 13px;
  text-decoration: none;
  box-sizing: border-box;
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: 0.01em;
}
.profile-menu-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  color: currentColor;
  opacity: .9;
}
.profile-menu-icon.person::before,
.profile-menu-icon.person::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border: 1.5px solid currentColor;
}
.profile-menu-icon.person::before {
  top: 1px;
  width: 6px;
  height: 6px;
  border-radius: 99px;
}
.profile-menu-icon.person::after {
  bottom: 1px;
  width: 14px;
  height: 9px;
  border-bottom: 0;
  border-radius: 10px 10px 0 0;
}
.profile-menu-icon.favorite::before {
  content: "";
  position: absolute;
  inset: 3px 2px 2px;
  border: 1.5px solid currentColor;
  border-radius: 6px 6px 7px 7px;
  transform: rotate(-35deg);
}
.profile-menu-icon.favorite::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 1px;
  width: 8px;
  height: 8px;
  border: 1.5px solid currentColor;
  border-radius: 99px;
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--surface);
}
.profile-menu-icon.theme::before,
.profile-menu-icon.theme::after {
  content: "";
  position: absolute;
  inset: 2px;
  border: 1.5px solid currentColor;
}
.profile-menu-icon.theme::before {
  transform: rotate(45deg);
}
.profile-menu-icon.theme::after {
  inset: 5px;
  border-radius: 99px;
  background: var(--surface);
}
.profile-menu-icon.logout::before {
  content: "";
  position: absolute;
  right: 1px;
  top: 3px;
  width: 9px;
  height: 12px;
  border: 1.5px solid currentColor;
  border-left: 0;
}
.profile-menu-icon.logout::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 6px;
  width: 10px;
  height: 6px;
  border-left: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
}
.profile-menu-item-logout {
  border-top: 1px solid var(--line);
  margin-top: 4px;
  color: var(--error);
}
.profile-menu-item-logout:hover,
.profile-menu-item-logout:focus-visible {
  color: var(--error);
  background: var(--error-soft);
}

.profile-pref-backdrop {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, .46);
}
.profile-pref-backdrop.is-open { display: grid; }
.profile-pref-modal {
  width: min(480px, 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .24);
  overflow: hidden;
}
.profile-pref-modal.profile-logout-modal { width: min(420px, 100%); }
.profile-pref-modal header,
.profile-pref-modal footer {
  min-height: 56px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.profile-pref-modal header {
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.profile-pref-modal header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.profile-pref-modal header .icon-btn {
  font-size: 22px;
  color: var(--muted);
}
.profile-pref-modal header .icon-btn:hover { color: var(--fg); }
.profile-pref-modal footer {
  justify-content: flex-end;
  border-top: 1px solid var(--line);
}
.profile-pref-modal footer .btn { min-width: 96px; }
.profile-pref-body {
  padding: 20px;
  display: grid;
  gap: 18px;
}
.profile-pref-row {
  display: grid;
  gap: 10px;
}
.profile-pref-row-inline {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}
.profile-pref-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.profile-info-tip {
  position: relative;
  width: 16px;
  height: 16px;
  border-radius: 99px;
  display: inline-grid;
  place-items: center;
  background: var(--info-soft);
  color: var(--info);
  font-size: 10px;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0;
  line-height: 1;
  cursor: help;
  outline: none;
  flex-shrink: 0;
}
.profile-info-tip::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 0;
  top: calc(100% + 7px);
  transform: translateY(-3px);
  width: max-content;
  max-width: 240px;
  padding: 6px 9px;
  border-radius: 6px;
  background: rgba(0, 21, 41, .92);
  color: #ffffff;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: .01em;
  white-space: normal;
  text-align: left;
  opacity: 0;
  pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
  box-shadow: 0 6px 16px rgba(0, 21, 41, .22);
  z-index: 50;
}
.profile-info-tip:hover::after,
.profile-info-tip:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}
.profile-pref-control { min-width: 0; }
.profile-pref-unit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}
.profile-unit {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.profile-pref-radios {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
}
.profile-radio {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  color: var(--ink-soft);
  font-size: 13px;
  letter-spacing: 0.01em;
  cursor: pointer;
}
.profile-radio input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  margin: 0;
}
.profile-color-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.profile-color-swatch {
  width: 28px;
  height: 28px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  background: var(--swatch, var(--accent));
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
  padding: 0;
  cursor: pointer;
}
.profile-color-swatch.is-active,
.profile-color-swatch[aria-pressed="true"] {
  border-color: var(--fg);
  box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--swatch, var(--accent));
}
.profile-theme-note {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.01em;
}
.profile-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}
.profile-switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.profile-switch-track {
  width: 44px;
  height: 24px;
  border-radius: 99px;
  background: var(--line);
  border: 1px solid var(--border, var(--line));
  position: relative;
  transition: background .16s ease;
}
.profile-switch-track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 99px;
  background: var(--surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .18);
  transition: transform .16s ease;
}
.profile-switch input:checked + .profile-switch-track {
  background: var(--accent);
  border-color: var(--accent);
}
.profile-switch input:checked + .profile-switch-track::after {
  transform: translateX(20px);
}
.profile-logout-copy {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
}
.profile-logout-copy strong { color: var(--fg); }
.btn.btn-danger {
  background: var(--error);
  border-color: var(--error);
  color: var(--surface);
}
/* Theme tokens on <html> so body/modals/inherited color all re-resolve.
   Scoping only to .app-shell left bare h1/p inheriting body's computed light --fg. */
html[data-theme-style="dark"] {
  color-scheme: dark;
  /* Menu trái ảnh ref: nền #202226, active #131822 — không dùng đen #0d0d0d */
  --surface: #202226;
  --panel: #191b1f;
  --bg: #202226;
  --fg: #f5f5f5;
  --ink-soft: #e8e8e8;
  --muted: #a0a0a0;
  --line: #34383f;
  --line-strong: #4a505a;
  --soft: #191b1f;
  --soft-2: #262a30;
  --disabled-soft: #2a2e36;
  --info-soft: #131822;
  --success-soft: #162312;
  --warning-soft: #2b2111;
  --error-soft: #2a1215;
  --processing-soft: #1a1325;
  --blue-soft: #131822;
  --blue-mid: #1668dc;
  --on-accent: #ffffff;
  --shadow: 0 6px 16px rgba(0, 0, 0, 0.45);
}
/* Dark soft — cùng palette menu #202226 */
html[data-theme-style="dark-soft"] {
  color-scheme: dark;
  --surface: #202226;
  --panel: #191b1f;
  --bg: #202226;
  --fg: #f0f0f0;
  --ink-soft: #e4e6ea;
  --muted: #a3a8b3;
  --line: #34383f;
  --line-strong: #4a505a;
  --soft: #191b1f;
  --soft-2: #262a30;
  --disabled-soft: #2a2e36;
  --info-soft: #131822;
  --success-soft: #1a2a16;
  --warning-soft: #2e2614;
  --error-soft: #2e1719;
  --processing-soft: #221830;
  --blue-soft: #131822;
  --blue-mid: #3c89e8;
  --on-accent: #ffffff;
  --shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}
html[data-theme-style="dark"] .theme-toggle:hover,
html[data-theme-style="dark-soft"] .theme-toggle:hover {
  background: var(--soft-2);
  border-color: var(--line-strong);
}
html[data-theme-style="dark"] .badge.success,
html[data-theme-style="dark-soft"] .badge.success { color: #95de64; border-color: #389e0d; }
html[data-theme-style="dark"] .badge.warning,
html[data-theme-style="dark-soft"] .badge.warning { color: #ffd666; border-color: #d48806; }
html[data-theme-style="dark"] .badge.orange,
html[data-theme-style="dark-soft"] .badge.orange { color: #ffc069; border-color: #d46b08; }
html[data-theme-style="dark"] .badge.error,
html[data-theme-style="dark"] .badge.dark,
html[data-theme-style="dark-soft"] .badge.error,
html[data-theme-style="dark-soft"] .badge.dark { color: #ff7875; border-color: #cf1322; }
html[data-theme-style="dark"] .badge.processing,
html[data-theme-style="dark-soft"] .badge.processing { color: #b37feb; border-color: #531dab; }
html[data-theme-style="dark"] .badge.blue,
html[data-theme-style="dark"] .badge.info,
html[data-theme-style="dark-soft"] .badge.blue,
html[data-theme-style="dark-soft"] .badge.info { color: #69b1ff; border-color: #1668dc; }
html[data-theme-style="dark"] .badge.disabled,
html[data-theme-style="dark"] .badge.soft,
html[data-theme-style="dark-soft"] .badge.disabled,
html[data-theme-style="dark-soft"] .badge.soft { color: #a0a0a0; }
html[data-theme-style="dark"] .asset-pill.in-use,
html[data-theme-style="dark-soft"] .asset-pill.in-use { color: #ffc069; border-color: #d46b08; }
html[data-theme-style="dark"] .asset-pill.unused,
html[data-theme-style="dark-soft"] .asset-pill.unused { color: #95de64; border-color: #389e0d; }
html[data-theme-style="dark"] .asset-pill.pending,
html[data-theme-style="dark-soft"] .asset-pill.pending { color: #69b1ff; border-color: #1668dc; }
html[data-theme-style="dark"] .asset-pill.maintenance,
html[data-theme-style="dark-soft"] .asset-pill.maintenance { color: #b37feb; border-color: #531dab; }
html[data-theme-style="dark"] .top-tab,
html[data-theme-style="dark-soft"] .top-tab {
  color: var(--muted);
}
html[data-theme-style="dark"] .top-tab.active,
html[data-theme-style="dark-soft"] .top-tab.active {
  color: var(--accent);
  background: var(--blue-soft);
  border-color: var(--accent);
}
html[data-theme-style="dark"] .topbar,
html[data-theme-style="dark-soft"] .topbar,
html[data-theme-style="dark"] .top-tabs,
html[data-theme-style="dark-soft"] .top-tabs {
  background: var(--surface);
  color: var(--fg);
}
html[data-theme-style="dark"] .brand-rail,
html[data-theme-style="dark-soft"] .brand-rail,
html[data-theme-style="dark"] .tree-list,
html[data-theme-style="dark-soft"] .tree-list,
html[data-theme-style="dark"] .left-tabs,
html[data-theme-style="dark-soft"] .left-tabs {
  background: var(--bg);
}
html[data-theme-style="dark"] .left-tabs button,
html[data-theme-style="dark-soft"] .left-tabs button {
  background: transparent;
  color: var(--muted);
}
html[data-theme-style="dark"] .left-tabs button.active,
html[data-theme-style="dark-soft"] .left-tabs button.active {
  background: var(--blue-soft);
  color: var(--accent);
  border-color: var(--accent);
}
html[data-theme-style="dark"] .tree-node.type-item,
html[data-theme-style="dark-soft"] .tree-node.type-item,
html[data-theme-style="dark"] a.tree-node.type-item,
html[data-theme-style="dark-soft"] a.tree-node.type-item {
  /* Item card nổi trên rail — khớp ảnh ref device-row #22252a / #2e3137 */
  background: #22252a !important;
  color: #f5f5f5 !important;
  border-color: #2e3137 !important;
}
html[data-theme-style="dark"] .tree-node.type-item .tree-label,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-label,
html[data-theme-style="dark"] .tree-node.type-item .tree-building,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-building {
  color: #f5f5f5 !important;
}
/* Dark: hover xám (đồng bộ soft-2), chữ trắng — không đổi chữ sang accent */
html[data-theme-style="dark"] .tree-node[role="button"]:hover,
html[data-theme-style="dark-soft"] .tree-node[role="button"]:hover,
html[data-theme-style="dark"] .tree-node.type-item:hover,
html[data-theme-style="dark-soft"] .tree-node.type-item:hover,
html[data-theme-style="dark"] a.tree-node.type-item:hover,
html[data-theme-style="dark-soft"] a.tree-node.type-item:hover {
  background: #262a30 !important;
  color: #f5f5f5 !important;
  border-color: #4a505a !important;
}
html[data-theme-style="dark"] .tree-node[role="button"]:hover .tree-label,
html[data-theme-style="dark-soft"] .tree-node[role="button"]:hover .tree-label,
html[data-theme-style="dark"] .tree-node.type-item:hover .tree-label,
html[data-theme-style="dark-soft"] .tree-node.type-item:hover .tree-label {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.type-item.active,
html[data-theme-style="dark-soft"] .tree-node.type-item.active,
html[data-theme-style="dark"] a.tree-node.type-item.active,
html[data-theme-style="dark-soft"] a.tree-node.type-item.active {
  background: #131822 !important;
  color: #f5f5f5 !important;
  border-color: var(--accent) !important;
}
html[data-theme-style="dark"] .tree-node.type-item.active .tree-label,
html[data-theme-style="dark-soft"] .tree-node.type-item.active .tree-label {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.type-item .tree-count,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-count {
  color: #69b1ff;
  background: var(--info-soft);
  border-color: var(--blue-mid);
}
html[data-theme-style="dark"] .tree-node.type-item .tree-count.is-zero,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-count.is-zero,
html[data-theme-style="dark"] .tree-node.group-item .tree-count.is-zero,
html[data-theme-style="dark-soft"] .tree-node.group-item .tree-count.is-zero,
html[data-theme-style="dark"] .project-group-row .tree-count.is-zero,
html[data-theme-style="dark-soft"] .project-group-row .tree-count.is-zero {
  color: #d46b08 !important;
  background: #3a2610 !important;
  border-color: #d46b08 !important;
}
html[data-theme-style="dark"] .tree-node.group-item,
html[data-theme-style="dark-soft"] .tree-node.group-item,
html[data-theme-style="dark"] .group-device-row,
html[data-theme-style="dark-soft"] .group-device-row {
  color: #f5f5f5;
}
html[data-theme-style="dark"] .tree-node.group-item:hover,
html[data-theme-style="dark-soft"] .tree-node.group-item:hover,
html[data-theme-style="dark"] .group-device-row:hover,
html[data-theme-style="dark-soft"] .group-device-row:hover {
  background: #262a30 !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.group-item.active,
html[data-theme-style="dark-soft"] .tree-node.group-item.active {
  color: #f5f5f5;
  background: #131822;
}
html[data-theme-style="dark"] .tree-sort button,
html[data-theme-style="dark-soft"] .tree-sort button {
  background: var(--surface);
  color: var(--muted);
  border-color: var(--line);
}
html[data-theme-style="dark"] .btn.primary,
html[data-theme-style="dark-soft"] .btn.primary,
html[data-theme-style="dark"] .segment button.active,
html[data-theme-style="dark-soft"] .segment button.active,
html[data-theme-style="dark"] .export-period-tabs button.active,
html[data-theme-style="dark-soft"] .export-period-tabs button.active,
html[data-theme-style="dark"] .avatar,
html[data-theme-style="dark-soft"] .avatar,
html[data-theme-style="dark"] .map-layer-chip button.active,
html[data-theme-style="dark-soft"] .map-layer-chip button.active,
html[data-theme-style="dark"] .app-shell.rail-collapsed .rail-toggle,
html[data-theme-style="dark-soft"] .app-shell.rail-collapsed .rail-toggle,
html[data-theme-style="dark"] .logo-symbol,
html[data-theme-style="dark-soft"] .logo-symbol {
  color: var(--on-accent, #ffffff);
}
/* Tab trang (Bảo trì / Quy tắc / Chi tiết thiết bị) */
html[data-theme-style="dark"] .mt-tabs,
html[data-theme-style="dark-soft"] .mt-tabs,
html[data-theme-style="dark"] .rl-family-tabs,
html[data-theme-style="dark-soft"] .rl-family-tabs,
html[data-theme-style="dark"] .dd-tabs,
html[data-theme-style="dark-soft"] .dd-tabs {
  background: var(--surface);
}
html[data-theme-style="dark"] .mt-tabs button,
html[data-theme-style="dark-soft"] .mt-tabs button,
html[data-theme-style="dark"] .rl-family-tabs button,
html[data-theme-style="dark-soft"] .rl-family-tabs button,
html[data-theme-style="dark"] .dd-tab,
html[data-theme-style="dark-soft"] .dd-tab {
  color: var(--muted);
}
html[data-theme-style="dark"] .mt-tabs button.active,
html[data-theme-style="dark-soft"] .mt-tabs button.active,
html[data-theme-style="dark"] .rl-family-tabs button.active,
html[data-theme-style="dark-soft"] .rl-family-tabs button.active,
html[data-theme-style="dark"] .dd-tab.active,
html[data-theme-style="dark-soft"] .dd-tab.active {
  color: var(--accent);
}
html[data-theme-style="dark"] .rl-subnav button,
html[data-theme-style="dark-soft"] .rl-subnav button {
  background: #202226;
  color: var(--fg);
  border-color: var(--line);
}
html[data-theme-style="dark"] .rl-subnav button.active,
html[data-theme-style="dark-soft"] .rl-subnav button.active {
  background: var(--info-soft);
  color: var(--accent);
  border-color: var(--accent);
}
html[data-theme-style="dark"] .input::placeholder,
html[data-theme-style="dark-soft"] .input::placeholder {
  color: var(--muted);
  opacity: 1;
}
html[data-theme-style="dark"] .leaflet-control-attribution,
html[data-theme-style="dark-soft"] .leaflet-control-attribution {
  background: rgba(0, 0, 0, 0.55);
  color: #d9d9d9;
}
html[data-theme-style="dark"] .leaflet-control-attribution a,
html[data-theme-style="dark-soft"] .leaflet-control-attribution a {
  color: #69b1ff;
}

.main {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
  overflow: auto;
  padding: 16px;
}
.ops-map-page .main {
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}
.page-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 14px; }
.page-head.compact { margin-bottom: 10px; align-items: center; }
.page-head.compact h1 { font-size: clamp(24px, 2.4vw, 34px); }
.page-head.compact .lead { margin-top: 4px; max-width: 76ch; }
.eyebrow { font-size: 11px; line-height: 1; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 700; margin-bottom: 8px; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { color: var(--fg); }
h1 { font-size: clamp(28px, 3vw, 42px); line-height: 1.08; letter-spacing: -0.02em; }
h2 { font-size: 22px; line-height: 1.18; letter-spacing: -0.01em; }
h3 { font-size: 15px; line-height: 1.25; }
.lead { color: var(--muted); font-size: 14px; line-height: 1.55; max-width: 68ch; margin-top: 8px; }
.app-shell,
.cfg-shell,
body.cfg-page {
  color: var(--fg);
}
.kpi-row { display: flex; gap: 8px; flex-wrap: wrap; }
.kpi-chip { min-height: 36px; padding: 7px 10px; border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); color: var(--muted); font-size: 12px; }
.kpi-chip strong { color: var(--fg); }

.panel, .card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.panel { padding: 14px; }
.panel-title { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.panel-title small { color: var(--muted); font-size: 12px; }
.card { padding: 13px; min-width: 0; position: relative; }
.card.is-hidden { display: none; }
.card label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.card .value { margin-top: 8px; font-size: 28px; letter-spacing: -0.02em; line-height: 1; font-weight: 700; }
.card .sub { margin-top: 8px; color: var(--muted); font-size: 12px; }
.widget-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 26px;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: var(--surface);
  color: var(--muted);
  font-size: 16px;
  line-height: 1;
  font-weight: 700;
  z-index: 4;
}
.widget-close:hover { color: var(--error); border-color: #ffccc7; background: var(--error-soft); }
.device-overview-card .widget-close {
  border-color: rgba(255,255,255,.28);
  background: rgba(255,255,255,.12);
  color: #ffffff;
}
.device-overview-card .widget-close:hover { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.2); color: #ffffff; }
.metric-list { display: grid; gap: 8px; margin-top: 12px; }
.metric-line { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 12px; line-height: 1.35; }
.metric-line strong { color: var(--fg); font-weight: 700; }
.metric-line .badge { flex: 0 0 auto; }
.seed-note { margin-top: 10px; color: var(--muted); font-size: 11px; line-height: 1.45; }
.widget-config {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px;
  margin: 0 0 12px;
  padding: 12px;
}
.widget-config.is-open { display: grid; }
.widget-toggle {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  text-align: left;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 700;
}
.widget-toggle::before {
  content: "";
  width: 8px;
  height: 8px;
  display: inline-block;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--success);
}
.widget-toggle.is-off { color: var(--muted); background: var(--soft); }
.widget-toggle.is-off::before { background: var(--disabled); }
.percent-metric { display: grid; gap: 5px; margin-top: 10px; }
.percent-head { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 12px; }
.percent-head strong { color: var(--fg); }
.percent-track {
  height: 8px;
  overflow: hidden;
  border-radius: 99px;
  background: var(--soft);
  border: 1px solid var(--line);
}
.percent-fill {
  display: block;
  height: 100%;
  width: calc(min(var(--v), 100) * 1%);
  border-radius: inherit;
  background: var(--accent);
}
.percent-fill.success { background: var(--success); }
.percent-fill.warning { background: var(--warning); }
.percent-fill.error { background: var(--error); }
.percent-fill.processing { background: var(--processing); }
.ring-row { display: flex; gap: 10px; align-items: center; margin-top: 12px; }
.ring {
  --ring-color: var(--accent);
  width: 66px;
  height: 66px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--ring-color) calc(min(var(--v), 100) * 1%), var(--soft) 0);
  position: relative;
}
.ring::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: var(--surface);
}
.ring strong { position: relative; z-index: 1; font-size: 13px; letter-spacing: -0.01em; }
.ring.warning { --ring-color: var(--warning); }
.ring.success { --ring-color: var(--success); }
.ring.info { --ring-color: var(--info); }

.map-board {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background:
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    linear-gradient(0deg, var(--line) 1px, transparent 1px),
    radial-gradient(circle at 38% 42%, var(--blue-soft), transparent 34%),
    var(--surface);
  background-size: 48px 48px, 48px 48px, auto, auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.map-board.real-map {
  background: var(--surface);
  border-color: var(--line-strong);
}
.map-board.real-map:not(.live-map) {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.18)),
    url("image-4.png") center / cover no-repeat;
}
.map-board.real-map:not(.live-map)::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(0,0,0,.08));
}
.map-board.real-map .map-road { display: none; }
.map-board.real-map .marker,
.map-board.real-map .map-widget,
.map-board.real-map .map-layer-chip,
.map-board.real-map .map-zoom,
.map-board.real-map .map-locate { z-index: 1; }
.map-live {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #e8eef2;
}
.map-board.live-map > .marker { display: none; }
.map-board.live-map .map-widget,
.map-board.live-map .map-filter-dock,
.map-board.live-map .map-bottom-dock,
.map-board.live-map .map-layer-chip,
.map-board.live-map .map-zoom,
.map-board.live-map .map-locate,
.map-board.live-map .toolbox-menu,
.map-board.live-map .group-control-menu { z-index: 450; }
.map-board.live-map .leaflet-container {
  width: 100%;
  height: 100%;
  font: inherit;
  background: #e8eef2;
}
.map-board.live-map .leaflet-control-attribution {
  font-size: 10px;
  letter-spacing: 0.01em;
  background: rgba(255, 255, 255, 0.78) !important;
  margin: 0 0 calc(4px + var(--dock-h, 0px)) 4px !important;
  max-width: min(420px, calc(100% - 120px));
}
.map-board.live-map .leaflet-div-icon {
  background: transparent !important;
  border: 0 !important;
}
.map-board.live-map .leaflet-marker-icon .marker {
  position: relative;
  left: auto;
  top: auto;
  display: block;
  margin: 0;
  transform: rotate(-45deg);
}
.map-board.live-map .leaflet-marker-icon .marker.status-relay {
  transform: none;
}
.map-locate {
  position: absolute;
  right: 14px;
  bottom: calc(58px + var(--dock-h, 0px));
  transition: bottom .16s ease;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
}
.map-locate-ring {
  width: 16px;
  height: 16px;
  border: 2px solid #737373;
  border-radius: 50%;
  box-shadow: inset 0 0 0 3px #fff, 0 0 0 1px #737373;
  background: #1890ff;
}
.ops-map-page .map-board.real-map { --dock-h: 98px; }
body.ops-map-page.dock-collapsed .map-board.real-map { --dock-h: 26px; }
.map-layer-chip {
  position: absolute;
  right: 14px;
  bottom: calc(14px + var(--dock-h, 0px));
  transition: bottom .16s ease;
  display: flex;
  gap: 6px;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 6px;
  box-shadow: var(--shadow);
}
.map-layer-chip button {
  min-width: 42px;
  height: 30px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.map-layer-chip button.active { background: var(--accent); color: var(--surface); }
.map-zoom {
  position: absolute;
  left: 14px;
  bottom: calc(14px + var(--dock-h, 0px));
  transition: bottom .16s ease;
  display: grid;
  gap: 6px;
  z-index: 450;
}
.map-zoom button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.92);
  color: var(--fg);
  font-weight: 700;
  box-shadow: var(--shadow);
}
.map-road { position: absolute; border: 2px solid var(--line-strong); border-left: 0; border-right: 0; transform: rotate(-16deg); opacity: .75; }
.road-a { width: 760px; height: 72px; left: 9%; top: 34%; }
.road-b { width: 620px; height: 60px; right: 6%; top: 58%; transform: rotate(19deg); }
.marker {
  position: absolute;
  width: 18px;
  height: 24px;
  border: 0;
  border-radius: 50% 50% 50% 0;
  transform: translate(-50%, -100%) rotate(-45deg);
  background: var(--warning);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  z-index: 2;
}
.marker::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  transform: rotate(45deg);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.06);
}
.marker.is-hidden { display: none !important; }
.marker.status-lighting { background: #fadb14; }
.marker.status-offline { background: #8c8c8c; }
.marker.status-alert { background: var(--error); }
.marker.status-off { background: var(--success); }
.marker.status-relay {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #fa8c16;
}
.marker.status-relay::after {
  inset: 3px;
  background:
    radial-gradient(circle at center, transparent 28%, #fa8c16 29% 38%, transparent 39% 52%, #fa8c16 53% 62%, transparent 63%),
    #fff7e6;
}
.marker.muted { background: #8c8c8c; }
.marker.warn { background: var(--warning); }
.marker.error { background: var(--error); }
.map-widget { position: absolute; background: color-mix(in oklab, var(--surface), transparent 8%); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px; }
.map-search-widget {
  width: 220px;
  max-width: calc(100% - 200px);
  padding: 5px;
  z-index: 460;
}
.map-search-widget.align-right {
  right: 208px;
  top: 14px;
  left: auto !important;
}
.map-search-widget.align-bottom {
  left: auto !important;
  right: 168px;
  top: auto !important;
  bottom: calc(14px + var(--dock-h, 0px));
  transition: bottom .16s ease;
}
.map-widget.toolbox-menu > .map-search-widget.under-toolbox {
  position: relative;
  left: auto;
  right: auto;
  top: auto;
  bottom: auto;
  width: 100%;
  min-width: 150px;
  max-width: 220px;
  margin: 0;
  padding: 5px;
  z-index: 461;
}
.map-widget.toolbox-menu {
  padding: 0;
  width: max-content;
  max-width: none;
  background: transparent;
  border: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  z-index: 460;
}
.toolbox-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  width: max-content;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--fg);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  white-space: nowrap;
  justify-content: flex-start;
}
.toolbox-grid-icon {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  background:
    linear-gradient(var(--fg), var(--fg)) 0 0 / 4px 4px no-repeat,
    linear-gradient(var(--fg), var(--fg)) 8px 0 / 4px 4px no-repeat,
    linear-gradient(var(--fg), var(--fg)) 0 8px / 4px 4px no-repeat,
    linear-gradient(var(--fg), var(--fg)) 8px 8px / 4px 4px no-repeat;
}
.toolbox-dropdown {
  display: none;
  width: max-content;
  min-width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.toolbox-menu.is-open .toolbox-dropdown,
body.show-toolbox .toolbox-menu .toolbox-dropdown {
  display: block;
}
.toolbox-option {
  display: block;
  width: 100%;
  height: 32px;
  padding: 0 11px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  color: var(--fg);
  font: inherit;
  font-size: 12px;
  text-align: left;
  cursor: pointer;
  letter-spacing: 0.01em;
}
.toolbox-option:last-child { border-bottom: 0; }
.toolbox-option:hover,
.toolbox-option.active {
  background: var(--soft);
}
.map-search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  gap: 5px;
  align-items: center;
  margin: 0;
}
.map-search-row .input {
  width: 100%;
  min-width: 0;
  height: 28px;
  font-size: 12px;
  padding: 0 8px;
}
.map-search-row .btn,
.map-search-row .map-search-btn {
  width: 28px;
  min-width: 28px;
  height: 28px;
  padding: 0;
  justify-content: center;
  gap: 0;
  font-size: 0;
  line-height: 0;
}
.map-search-row .map-search-btn svg {
  display: block;
  flex: 0 0 auto;
}

.btn {
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius);
  padding: 0 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--fg);
  font-weight: 700;
  font-size: 13px;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--surface); box-shadow: 0 2px 0 color-mix(in srgb, var(--accent) 18%, transparent); }
.btn.ghost { color: var(--muted); }
.segment { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.segment button { height: 34px; padding: 0 12px; border: 0; border-right: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: 12px; font-weight: 700; }
.segment button:last-child { border-right: 0; }
.segment button.active { background: var(--accent); color: var(--surface); }

.grid { display: grid; gap: 12px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 14px;
  align-items: start;
  min-width: 0;
}
.dashboard-grid > * { min-width: 0; }
.widget-grid {
  display: grid;
  /* Tự xếp 1 cột khi cột widget < ~520px (2×260); đủ rộng thì giữ 2 cột */
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 12px;
  min-width: 0;
}
.ops-grid { display: grid; grid-template-columns: 270px minmax(420px, 1fr); gap: 12px; }
.ops-grid.map-first { grid-template-columns: minmax(0, 1fr); }
.ops-map-page .ops-grid {
  min-height: 0;
  height: 100%;
}
.ops-map-full {
  min-height: 560px;
  height: 100%;
}
.ops-map-page .ops-map-full { min-height: 0; }
.map-filter-dock {
  position: absolute;
  left: 8px;
  top: 8px;
  width: min(248px, calc(100% - 16px));
  height: 486px;
  max-height: calc(100% - 48px - var(--dock-h, 26px));
  overflow: hidden;
  min-width: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  gap: 10px;
  z-index: 2;
}
.map-filter-dock[data-scope="project"] {
  top: 8px;
  left: 8px;
  height: 576px;
  max-height: calc(100% - 48px - var(--dock-h, 26px));
}
.map-filter-dock .panel-title { display: none; }
.compact-device-list {
  min-height: 0;
  min-width: 0;
  max-width: 100%;
  overflow-y: hidden;
  overflow-x: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 6px;
  padding-right: 0;
  align-content: start;
}
.device-panel-search {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 4px;
  padding: 0 0 2px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}
.device-panel-search span {
  display: none;
}
.device-panel-search input {
  width: 100%;
  min-width: 0;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--fg);
  padding: 0 10px;
  font-size: 12px;
  outline: none;
}
.device-panel-search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--info-soft);
}
.device-panel-rows {
  min-height: 0;
  min-width: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: grid;
  gap: 6px;
  align-content: start;
}
.device-panel-empty {
  min-height: 84px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--soft-2);
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}
.map-filter-dock .device-filter {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 36px;
  padding: 7px 8px;
  background: var(--surface);
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: 8px;
  justify-content: normal;
  overflow: hidden;
  align-items: start;
}
.map-filter-dock .device-filter.device-row {
  min-height: 44px;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  color: #6f7378;
  text-decoration: none;
}
.map-filter-dock .device-filter.device-row:hover {
  border-color: var(--blue-mid);
  background: var(--info-soft);
  color: var(--accent);
}
.map-filter-dock .device-filter strong {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  overflow-wrap: anywhere;
  line-height: 1.25;
}
.map-filter-dock .device-filter .badge {
  justify-self: end;
  max-width: 48px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.device-panel-pagination {
  position: sticky;
  bottom: 0;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 2px;
  padding: 7px 0 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, color-mix(in oklab, var(--surface) 86%, transparent), var(--surface) 38%);
  color: var(--fg);
  font-size: 13px;
  font-weight: 700;
}
.device-panel-pagination .muted { color: var(--muted); font-weight: 500; }
.device-panel-pagination button {
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--accent);
  font-size: 24px;
  line-height: 1;
  display: grid;
  place-items: center;
}
.device-panel-pagination button:disabled {
  color: var(--disabled);
  cursor: default;
}
.project-group-list {
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: grid;
  gap: 5px;
  align-content: start;
}
.project-group-row {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 6px 7px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--surface);
  color: var(--accent);
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr) 42px 14px;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  overflow: hidden;
}
.project-group-row:hover,
.project-group-row.active {
  border-color: var(--accent);
  background: var(--info-soft);
}
.project-group-row strong {
  min-width: 0;
  color: inherit;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  white-space: normal;
  overflow-wrap: anywhere;
}
.project-group-row .tree-count {
  min-width: 0;
  min-height: 22px;
  display: grid;
  place-items: center;
  color: var(--accent);
  border: 1px solid var(--blue-mid);
  border-radius: 6px;
  background: var(--info-soft);
  font-size: 11px;
  font-weight: 700;
}
.project-group-row .group-arrow {
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
  text-align: center;
}
.project-device-panel {
  min-width: 0;
  margin: -6px 0 4px;
  padding: 10px;
  border: 1px solid var(--line);
  border-top: 0;
  background: var(--soft-2);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 6px;
}
.project-device-panel .device-panel-rows {
  max-height: 310px;
}
.map-bottom-dock {
  position: absolute;
  left: 276px;
  right: 0;
  bottom: 0;
  z-index: 3;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border: 1px solid var(--line);
  border-bottom: 0;
  border-right: 0;
  border-radius: var(--radius) 0 7px 0;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.09);
  overflow: hidden;
}
.map-dock-handle {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 26px;
  padding: 0 10px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: var(--soft-2);
  color: var(--fg);
  font: inherit;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: left;
  cursor: pointer;
}
.map-dock-handle:hover { background: var(--info-soft); }
.dock-handle-chevron {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-right: 2px solid var(--ink-soft);
  border-bottom: 2px solid var(--ink-soft);
  transform: rotate(45deg) translate(-1px, -1px);
  transition: transform .16s ease;
}
.dock-handle-hint {
  margin-left: auto;
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.map-bottom-dock.is-collapsed { grid-template-rows: auto; }
.map-bottom-dock.is-collapsed .map-dock-handle { border-bottom: 0; }
.map-bottom-dock.is-collapsed .dock-handle-chevron { transform: rotate(-135deg) translate(-1px, -1px); }
.map-bottom-dock.is-collapsed .map-dock-body { display: none; }
.map-dock-body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 7px 10px 8px;
}
.dock-col-divider {
  width: 1px;
  align-self: stretch;
  min-height: 46px;
  background: var(--line);
}
.map-status-filter,
.map-gateway-filter {
  display: grid;
  align-items: center;
  min-width: 0;
}
.map-status-filter {
  grid-template-columns: max-content 1px max-content;
  gap: 10px;
}
.map-gateway-filter {
  grid-template-columns: max-content max-content;
  gap: 4px 18px;
}
.map-dock-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.dock-btn {
  height: 28px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  white-space: nowrap;
}
.dock-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--info-soft);
}
.dock-btn:active { transform: translateY(1px); }
.dock-btn.danger {
  border-color: #ffccc7;
  background: var(--error-soft);
  color: #cf1322;
}
.dock-btn.danger:hover {
  border-color: var(--error);
  background: #ffe7e5;
  color: #cf1322;
}
.group-control-menu {
  position: absolute;
  right: 16px;
  bottom: calc(var(--dock-h, 26px) + 10px);
  z-index: 7;
  width: min(452px, calc(100% - 308px));
  min-height: 224px;
  display: none;
  grid-template-columns: 160px minmax(0, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
  overflow: visible;
}
.group-control-menu::after {
  content: "";
  position: absolute;
  right: 152px;
  bottom: -7px;
  width: 12px;
  height: 12px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  transform: rotate(45deg);
}
.group-control-menu.is-open { display: grid; }
.group-control-tabs {
  border-right: 1px solid var(--line);
  border-radius: var(--radius) 0 0 var(--radius);
  background: var(--soft-2);
  overflow: hidden;
}
.group-control-tab {
  width: 100%;
  min-height: 36px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-align: left;
}
.group-control-tab:hover { background: var(--info-soft); }
.group-control-tab.active {
  background: var(--surface);
  color: var(--accent);
  font-weight: 700;
}
.group-control-chevron {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
}
.group-control-options {
  min-width: 0;
  padding: 10px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--surface);
}
.group-control-option {
  width: 100%;
  min-height: 34px;
  padding: 7px 18px;
  display: flex;
  align-items: center;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
  text-align: left;
}
.group-control-option:hover,
.group-control-option.active {
  background: var(--soft);
  color: var(--fg);
}
.group-control-option.active {
  box-shadow: inset 3px 0 0 var(--accent);
  font-weight: 600;
}
.gw-badge {
  width: 16px;
  height: 16px;
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 3px;
  background: var(--muted);
  color: var(--surface);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.16);
}
.gw-badge.loop { background: var(--accent); }
.gw-badge.breaker { background: #595959; }
.gw-badge.offline::after,
.gw-badge.alert::after {
  content: "";
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--surface);
}
.gw-badge.offline::after { background: var(--disabled); }
.gw-badge.alert::after { background: var(--warning); }
.status-filter-item.gw { grid-template-columns: 14px 16px max-content; }
.status-filter-all {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 24px;
  color: var(--fg);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
}
.status-filter-all input,
.status-filter-item input {
  width: 14px;
  height: 14px;
  margin: 0;
  accent-color: var(--accent);
  flex: 0 0 auto;
  cursor: pointer;
}
.status-filter-divider {
  width: 1px;
  align-self: stretch;
  background: var(--line);
}
.status-filter-cols {
  display: grid;
  grid-template-columns: max-content max-content;
  gap: 4px 18px;
  min-width: 0;
}
.status-filter-col {
  display: grid;
  gap: 4px;
  align-content: start;
}
.status-filter-item {
  display: grid;
  grid-template-columns: 14px 16px max-content;
  align-items: center;
  gap: 6px;
  min-height: 20px;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
}
.status-pin {
  width: 14px;
  height: 17px;
  position: relative;
  display: inline-block;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.16);
}
.status-pin::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  transform: rotate(45deg);
}
.status-pin.lighting { background: #fadb14; }
.status-pin.offline { background: #8c8c8c; }
.status-pin.alert { background: var(--error); }
.status-pin.off { background: var(--success); }
.status-pin.relay {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  transform: none;
  background: #fa8c16;
}
.status-pin.relay::after {
  inset: 2px;
  background:
    radial-gradient(circle at center, transparent 28%, #fa8c16 29% 38%, transparent 39% 52%, #fa8c16 53% 62%, transparent 63%),
    #fff7e6;
}
.map-action-strip { display: none; }

.sr-only {
  width: 1px;
  height: 1px;
  position: absolute;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}
.has-tip { position: relative; }
.has-tip::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  top: calc(100% + 7px);
  transform: translate(-50%, -3px);
  width: max-content;
  max-width: 220px;
  padding: 5px 8px;
  border-radius: 6px;
  background: rgba(0,21,41,.92);
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .02em;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
  box-shadow: 0 6px 16px rgba(0,21,41,.22);
  z-index: 40;
}
.has-tip:hover::after,
.has-tip:focus-visible::after { opacity: 1; transform: translate(-50%, 0); }
.has-tip.tip-end::after { left: auto; right: 0; transform: translate(0, -3px); }
.has-tip.tip-end:hover::after,
.has-tip.tip-end:focus-visible::after { transform: translate(0, 0); }
.ops-view-toggle {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.ops-view-btn {
  width: 40px;
  min-width: 40px;
  min-height: 36px;
  padding: 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-right: 1px solid var(--line);
  background: var(--soft-2);
  color: var(--muted);
}
.ops-view-btn:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.ops-view-btn:last-child { border-right: 0; border-radius: 0 var(--radius) var(--radius) 0; }
.ops-view-btn:hover { color: var(--accent); background: var(--info-soft); }
.ops-view-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.ops-view-btn.active { color: var(--accent); background: var(--surface); box-shadow: inset 0 0 0 1px var(--accent); }
.ops-view-icon { flex: 0 0 auto; color: currentColor; }
.ops-table-view {
  min-height: 0;
  display: none;
  grid-template-rows: auto minmax(0, 1fr) auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.ops-grid.is-table .map-board { display: none; }
.ops-grid.is-table .ops-table-view { display: grid; }
.ops-table-toolbar {
  min-height: 48px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #eceff2;
}
.ops-table-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 1 auto;
  min-width: 0;
}
.ops-device-scope,
.ops-info-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.ops-device-scope .select {
  width: min(220px, 42vw);
  min-height: 32px;
  padding-left: 34px;
  background: var(--surface);
}
.ops-info-trigger {
  width: 150px;
  min-height: 32px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.ops-info-trigger > span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ops-info-trigger:hover { border-color: var(--blue-mid); color: var(--accent); }
.ops-info-menu.is-open .ops-info-trigger {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 0 2px rgba(22, 119, 255, .12);
}
.ops-info-chevron {
  width: 0;
  height: 0;
  flex: 0 0 auto;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: .65;
}
.ops-info-menu.is-open .ops-info-chevron {
  border-top: 0;
  border-bottom: 5px solid currentColor;
  opacity: 1;
}
.ops-info-dropdown {
  width: 100%;
  min-width: 150px;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 20;
  display: none;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(0, 0, 0, .18);
}
.ops-info-menu.is-open .ops-info-dropdown { display: grid; gap: 2px; }
.ops-info-dropdown::before {
  content: "";
  width: 12px;
  height: 12px;
  position: absolute;
  left: 22px;
  top: -7px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: var(--surface);
  transform: rotate(45deg);
}
.ops-info-option {
  min-height: 36px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  border: 0;
  border-radius: 4px;
  background: none;
  color: var(--fg);
  font: inherit;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}
.ops-info-option:hover { background: var(--info-soft); }
.ops-info-option.is-active { background: var(--info-soft); color: var(--accent); font-weight: 700; }
.ops-scope-icon {
  width: 16px;
  height: 16px;
  position: absolute;
  left: 10px;
  top: 50%;
  z-index: 1;
  border: 2px solid var(--accent);
  border-radius: 3px;
  transform: translateY(-50%);
  pointer-events: none;
}
.ops-scope-icon::after {
  content: "";
  width: 6px;
  height: 6px;
  position: absolute;
  left: 3px;
  top: 3px;
  border-radius: 1px;
  background: var(--accent);
}
.ops-table-actions { min-width: 0; display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.ops-table-actions .btn { min-height: 32px; padding: 0 12px; background: var(--surface); }
.btn.btn-icon {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--fg);
}
.btn.btn-icon:hover { color: var(--accent); border-color: var(--blue-mid); background: var(--info-soft); }
.btn.btn-icon svg { flex: 0 0 auto; }
.btn.btn-icon .btn-label { font-size: 12px; letter-spacing: 0.02em; white-space: nowrap; }
.report-column-menu.is-open .btn.btn-icon { color: var(--accent); border-color: var(--blue-mid); background: var(--info-soft); }
.ops-table-search { position: relative; display: inline-flex; align-items: center; }
.ops-table-search .input {
  width: clamp(140px, 16vw, 220px);
  min-height: 32px;
  padding-right: 34px;
  background: var(--surface);
}
.ops-search-icon {
  width: 14px;
  height: 14px;
  position: absolute;
  right: 10px;
  top: 50%;
  border: 1.5px solid var(--muted);
  border-radius: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}
.ops-search-icon::after {
  content: "";
  width: 6px;
  height: 1.5px;
  position: absolute;
  right: -4px;
  bottom: -1px;
  background: var(--muted);
  transform: rotate(45deg);
  transform-origin: left center;
}
.list-icon {
  width: 15px;
  height: 12px;
  display: inline-block;
  margin-right: 7px;
  border-top: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  position: relative;
  vertical-align: -1px;
}
.list-icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 3px;
  border-top: 2px solid currentColor;
}
.report-column-menu { position: relative; }
.report-column-popover {
  width: min(280px, calc(100vw - 32px));
  max-height: min(420px, calc(100vh - 150px));
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 20;
  display: none;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(0, 0, 0, .18);
  overflow: auto;
}
.report-column-menu.is-open .report-column-popover { display: grid; gap: 2px; }
.report-column-popover::before {
  content: "";
  width: 12px;
  height: 12px;
  position: absolute;
  right: 54px;
  top: -7px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: var(--surface);
  transform: rotate(45deg);
}
.report-column-popover strong { padding: 4px 8px 8px; font-size: 13px; }
.report-column-popover label {
  min-height: 36px;
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 4px;
  color: var(--fg);
  font-size: 13px;
  line-height: 1.35;
  cursor: pointer;
}
.report-column-popover label:hover { background: var(--info-soft); color: var(--accent); }
.report-column-popover input,
.export-report-options input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); flex: 0 0 auto; }
.ops-device-table-wrap { min-height: 0; overflow: auto; background: var(--surface); }
.ops-device-table-wrap table { min-width: 1560px; }
.ops-device-table-wrap thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  height: 40px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  background: var(--soft);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}
.ops-device-table-wrap tbody td {
  height: 44px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  color: var(--fg);
  font-size: 13px;
  white-space: nowrap;
  vertical-align: middle;
}
.ops-device-table-wrap tbody tr:hover { background: var(--info-soft); }
.ops-device-table-wrap tbody tr.is-hidden { display: none; }
.ops-device-table-wrap tbody tr.is-alert { background: var(--error-soft); }
.ops-device-table-wrap tbody tr.is-alert:hover { background: color-mix(in srgb, var(--error-soft) 70%, var(--error) 30%); }
.ops-device-table-wrap .col-check { width: 44px; text-align: center; }
.ops-device-table-wrap .col-check input { width: 15px; height: 15px; accent-color: var(--accent); }
.sort-icon,
.filter-chev {
  display: inline-block;
  margin-left: 4px;
  vertical-align: middle;
  opacity: .55;
}
.sort-icon {
  width: 8px;
  height: 12px;
  position: relative;
}
.sort-icon::before,
.sort-icon::after {
  content: "";
  position: absolute;
  left: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
}
.sort-icon::before { top: 0; border-bottom: 4px solid currentColor; }
.sort-icon::after { bottom: 0; border-top: 4px solid currentColor; }
.filter-chev {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
}
.device-alert-dot {
  width: 16px;
  height: 16px;
  display: inline-grid;
  place-items: center;
  margin-right: 7px;
  border: 1px solid var(--error);
  border-radius: 50%;
  color: var(--error);
  background: var(--error-soft);
  font-size: 10px;
  font-weight: 700;
  vertical-align: -2px;
}
.online-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  letter-spacing: .01em;
}
.online-status.offline { color: var(--error); }
.online-status.online { color: var(--success); }
.signal-off,
.signal-on {
  width: 14px;
  height: 12px;
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
}
.signal-off::before,
.signal-on::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(currentColor, currentColor) left bottom / 2px 40% no-repeat,
    linear-gradient(currentColor, currentColor) calc(50% - 2px) bottom / 2px 60% no-repeat,
    linear-gradient(currentColor, currentColor) calc(50% + 2px) bottom / 2px 80% no-repeat,
    linear-gradient(currentColor, currentColor) right bottom / 2px 100% no-repeat;
  opacity: .9;
}
.signal-off::after {
  content: "";
  width: 7px;
  height: 7px;
  position: absolute;
  right: -2px;
  top: -2px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  background:
    linear-gradient(currentColor, currentColor) center / 5px 1.5px no-repeat,
    var(--error-soft);
  box-shadow: 0 0 0 1px var(--error-soft);
}
.asset-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .01em;
  white-space: nowrap;
}
.asset-pill.in-use {
  color: #d46b08;
  background: var(--warning-soft);
  border: 1px solid #ffd591;
}
.asset-pill.unused {
  color: #389e0d;
  background: var(--success-soft);
  border: 1px solid #b7eb8f;
}
.asset-pill.pending {
  color: #0958d9;
  background: var(--info-soft);
  border: 1px solid var(--blue-mid);
}
.asset-pill.maintenance {
  color: #531dab;
  background: var(--processing-soft);
  border: 1px solid #d3adf7;
}
.ops-device-table-wrap .col-project,
.ops-device-table-wrap .col-owner {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ops-device-table-wrap .col-addtime { font-variant-numeric: tabular-nums; }
.table-link {
  display: inline;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
  cursor: pointer;
}
.table-link:hover { text-decoration: underline; }
.ops-table-view.is-col-name-off [data-col="name"],
.ops-table-view.is-col-serial-off [data-col="serial"],
.ops-table-view.is-col-product-off [data-col="product"],
.ops-table-view.is-col-online-off [data-col="online"],
.ops-table-view.is-col-asset-off [data-col="asset"],
.ops-table-view.is-col-project-off [data-col="project"],
.ops-table-view.is-col-addtime-off [data-col="addtime"],
.ops-table-view.is-col-owner-off [data-col="owner"],
.ops-table-view.is-col-advanced-off [data-col="advanced"] { display: none; }
.ops-table-foot {
  min-height: 48px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  background: #eceff2;
  color: var(--muted);
  font-size: 12px;
}
.ops-table-pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}
.ops-page-size .select {
  width: 148px;
  min-height: 30px;
  padding: 0 8px;
  background: var(--surface);
  font-size: 12px;
}
.ops-table-foot .pagination {
  padding: 0;
  gap: 4px;
  display: inline-flex;
  align-items: center;
}
.ops-table-foot .btn {
  min-width: 30px;
  min-height: 30px;
  padding: 0 8px;
  background: var(--surface);
  font-size: 12px;
}
.ops-table-foot .page-num.is-current {
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}
.ops-table-foot .page-ellipsis { padding: 0 2px; color: var(--muted); }
.ops-goto-page {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 12px;
}
.ops-goto-page .input {
  width: 44px;
  min-height: 30px;
  padding: 0 6px;
  text-align: center;
  background: var(--surface);
}
.export-period-tabs button {
  min-height: 40px;
  padding: 0 12px;
  border: 0;
  border-right: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
}
.export-period-tabs button:last-child { border-right: 0; }
.export-period-tabs button:hover { background: var(--info-soft); color: var(--accent); }
.export-period-tabs button.active { background: var(--accent); color: var(--surface); }
.report-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, .46);
}
.report-modal-backdrop.is-open { display: grid; }
.report-modal {
  width: min(850px, 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .24);
  overflow: hidden;
}
.report-modal header,
.report-modal footer { min-height: 64px; padding: 0 24px; display: flex; align-items: center; }
.report-modal header { justify-content: space-between; border-bottom: 1px solid var(--line); }
.report-modal header h2 { margin: 0; font-size: 20px; letter-spacing: -.01em; }
.report-modal header .icon-btn { font-size: 22px; color: var(--muted); }
.report-modal-body {
  padding: 24px;
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr) minmax(280px, 1.4fr);
  gap: 18px 16px;
  align-items: center;
}
.report-form-label { color: var(--ink-soft); font-size: 14px; font-weight: 600; }
.export-period-tabs {
  display: grid;
  grid-template-columns: repeat(3, 88px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.export-date-range { min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 8px; }
.export-report-options { grid-column: 2 / -1; display: flex; flex-wrap: wrap; gap: 10px 14px; }
.export-report-options label {
  min-height: 40px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
}
.export-note { grid-column: 1 / -1; margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.report-modal footer { justify-content: flex-end; gap: 8px; border-top: 1px solid var(--line); }
.report-modal footer .btn { min-width: 104px; }

.ops-adv-chip {
  display: inline-flex;
  align-items: center;
  height: 30px;
  border: 1px solid var(--blue-mid);
  border-radius: 15px;
  background: var(--info-soft);
  overflow: hidden;
}
.ops-adv-chip[hidden] { display: none; }
.ops-adv-chip-label,
.ops-adv-chip-clear {
  height: 100%;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .01em;
}
.ops-adv-chip-label { padding: 0 6px 0 12px; }
.ops-adv-chip-clear { padding: 0 10px 0 6px; font-size: 15px; line-height: 1; color: var(--ink-soft); }
.ops-adv-chip-clear:hover { color: var(--error); }

.adv-search-backdrop {
  position: fixed;
  inset: 0;
  z-index: 82;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, .46);
}
.adv-search-backdrop.is-open { display: grid; }
.adv-search-modal {
  width: min(1120px, 100%);
  max-height: min(88vh, 820px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .24);
  overflow: hidden;
}
.adv-search-modal header,
.adv-search-modal footer { min-height: 60px; padding: 0 20px; display: flex; align-items: center; gap: 8px; }
.adv-search-modal header { justify-content: space-between; border-bottom: 1px solid var(--line); }
.adv-search-modal header h2 { margin: 0; font-size: 18px; font-weight: 700; letter-spacing: -.01em; }
.adv-search-modal header .icon-btn { font-size: 20px; color: var(--muted); }
.adv-search-modal header .icon-btn:hover { color: var(--fg); }
.adv-search-modal footer { justify-content: flex-end; border-top: 1px solid var(--line); }
.adv-search-modal footer .btn { min-width: 100px; }
.adv-search-summary { margin-right: auto; color: var(--muted); font-size: 12px; }

.adv-search-body {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 244px;
}
.adv-search-main { min-width: 0; padding: 18px 20px 20px; overflow: auto; }
.adv-search-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.adv-search-head h3 { margin: 0; font-size: 17px; font-weight: 700; letter-spacing: -.01em; }
.adv-search-head-actions { display: flex; gap: 8px; }
.adv-search-head-actions .btn { height: 34px; font-size: 12px; }
.adv-search-hint { margin: 12px 0 0; color: var(--muted); font-size: 12px; }
.adv-search-hint strong { color: var(--ink-soft); }
.adv-search-hint em { font-style: normal; color: var(--ink-soft); }

.adv-group-list { display: grid; gap: 12px; }
.adv-group {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) 120px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}
.adv-group-rail {
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 12px;
  border-right: 1px solid var(--line);
  background: var(--soft-2);
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.4;
}
.adv-group-rail strong { font-size: 13px; color: var(--fg); }
.adv-group-body { min-width: 0; }
.adv-group-match {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--info-soft);
}
.adv-radio { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-soft); font-size: 12px; font-weight: 600; }
.adv-radio input { width: 14px; height: 14px; margin: 0; accent-color: var(--accent); }
.adv-radio:has(input:checked) { color: var(--accent); }
.adv-group-rows { display: grid; gap: 8px; padding: 12px 14px; }
.adv-cond-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) minmax(0, .9fr) minmax(0, 1.3fr) auto;
  align-items: center;
  gap: 8px;
}
.adv-cond-row .select,
.adv-cond-row .input { height: 34px; padding: 0 10px; font-size: 12px; }
.adv-row-tools { display: inline-flex; gap: 6px; }
.adv-round-btn {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--accent);
  color: var(--surface);
}
.adv-round-btn.is-minus { background: var(--line-strong); }
.adv-round-btn:hover { filter: brightness(1.06); }
.adv-group-actions {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 12px 10px;
}
.adv-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}
.adv-link:hover { text-decoration: underline; }

.adv-search-examples {
  min-width: 0;
  padding: 18px 14px 20px;
  border-left: 1px solid var(--line);
  background: var(--info-soft);
  overflow: auto;
}
.adv-search-examples h3 { margin: 0 0 12px; color: var(--ink-soft); font-size: 13px; font-weight: 700; }
.adv-example-list { display: grid; gap: 10px; }
.adv-example {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.5;
  text-align: left;
}
.adv-example svg { margin-top: 2px; color: var(--accent); }
.adv-example:hover { border-color: var(--accent); color: var(--accent); }

.analytics-grid { display: grid; grid-template-columns: repeat(3, minmax(260px, 1fr)); gap: 12px; }
.filter-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.filter-row .input, .filter-row .select { width: auto; min-width: 160px; }

.device-list { display: grid; gap: 8px; }
.device-filter { display: flex; justify-content: space-between; align-items: center; min-height: 42px; border: 1px solid var(--line); border-radius: var(--radius); padding: 0 10px; background: var(--surface); font-size: 12px; }
.device-filter strong { font-size: 13px; }
.badge { display: inline-flex; align-items: center; min-height: 24px; border-radius: 4px; padding: 0 8px; border: 1px solid var(--line); font-size: 11px; font-weight: 600; letter-spacing: .02em; color: var(--muted); background: var(--soft-2); }
.badge.blue, .badge.info { color: var(--info); background: var(--info-soft); border-color: var(--blue-mid); }
.badge.success { color: #389e0d; background: var(--success-soft); border-color: #b7eb8f; }
.badge.warning { color: #d48806; background: var(--warning-soft); border-color: #ffe58f; }
.badge.orange { color: #d46b08; background: var(--warning-soft); border-color: #ffd591; }
.badge.error, .badge.dark { color: #cf1322; background: var(--error-soft); border-color: #ffccc7; }
.badge.processing { color: #531dab; background: var(--processing-soft); border-color: #d3adf7; }
.badge.disabled, .badge.soft { color: #595959; background: var(--disabled-soft); border-color: var(--line); }

.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { width: 100%; border-collapse: collapse; min-width: 860px; }
th, td { padding: 11px 12px; border-bottom: 1px solid var(--line); text-align: left; font-size: 12px; white-space: nowrap; }
th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; background: var(--soft); }
td.actions { color: var(--accent); font-weight: 700; }
.pagination { display: flex; justify-content: space-between; align-items: center; padding: 12px 0 0; color: var(--muted); font-size: 12px; }

.chart-card { min-height: 210px; display: grid; grid-template-rows: auto 1fr; }
.spark { align-self: end; height: 110px; display: flex; align-items: end; gap: 7px; padding-top: 14px; }
.bar { flex: 1; min-width: 9px; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--accent), var(--blue-mid)); height: calc(var(--v) / var(--max) * 100%); }
.line-chart { height: 110px; position: relative; margin-top: 14px; border-bottom: 1px solid var(--line); background: repeating-linear-gradient(0deg, transparent 0 26px, var(--soft) 27px); }
.line-chart svg { width: 100%; height: 100%; display: block; }
.chart-axis {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-rows: minmax(130px, 1fr) 20px;
  gap: 6px 8px;
  margin-top: 12px;
}
.y-axis {
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  color: var(--muted);
  font-size: 10px;
}
.axis-bars {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: end;
  gap: 10px;
  padding: 8px 8px 0;
  border-left: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: repeating-linear-gradient(0deg, transparent 0 31px, var(--soft) 32px);
}
.axis-bars .bar { position: relative; }
.axis-bars .bar::before {
  content: attr(data-v);
  position: absolute;
  left: 50%;
  top: -18px;
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}
.x-axis {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 10px;
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}
.line-chart.with-axis { height: 140px; padding: 8px 8px 20px 34px; }
.line-chart.with-axis::before {
  content: "kWh";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}
.line-chart.with-axis::after {
  content: "00h  06h  12h  18h  24h";
  position: absolute;
  left: 34px;
  right: 8px;
  bottom: 2px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 10px;
  word-spacing: 18px;
}
.energy-axis-chart {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-rows: 128px 28px;
  gap: 6px 8px;
  margin-top: 12px;
}
.energy-card-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding-right: 46px;
  min-width: 0;
}
.energy-card-head label { max-width: none; line-height: 1.35; min-width: 0; overflow-wrap: anywhere; }
.energy-tabs { justify-self: start; }
.energy-tabs button { height: 28px; padding: 0 10px; font-size: 11px; }
.energy-period-panel { display: none; }
.energy-period-panel.active { display: block; }
.energy-y-axis {
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}
.energy-plot {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
  border-left: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: repeating-linear-gradient(0deg, transparent 0 24px, var(--soft) 25px);
  overflow: visible;
}
.energy-plot svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}
.energy-area {
  fill: color-mix(in srgb, var(--accent) 22%, transparent);
}
.energy-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.energy-points circle {
  fill: var(--surface);
  stroke: var(--accent);
  stroke-width: 3;
}
.energy-points text {
  fill: var(--fg);
  font-size: 10px;
  font-weight: 700;
}
.energy-x-axis {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  align-items: start;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}
.energy-x-axis.daily { grid-template-columns: repeat(5, minmax(0, 1fr)); font-size: 8px; letter-spacing: -0.04em; }
.energy-x-axis.yearly { grid-template-columns: repeat(7, minmax(0, 1fr)); font-size: 10px; }
.energy-x-axis.monthly { grid-template-columns: repeat(12, minmax(0, 1fr)); font-size: 9px; }

.device-overview-card {
  grid-column: 1 / -1;
  padding: 0;
  overflow: hidden;
  border-color: #69b1ff;
}
.device-carousel {
  position: relative;
  min-height: 210px;
  padding: 14px;
  color: #ffffff;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 72%, #001529), color-mix(in srgb, var(--accent) 42%, #001529)),
    var(--accent);
}
.device-carousel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .22;
}
.device-carousel > * { position: relative; z-index: 1; }
.device-overview-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.device-overview-head h2 { color: #ffffff; font-size: 18px; }
.device-overview-head span { color: rgba(255,255,255,.72); font-size: 12px; font-weight: 700; }
.device-slide-grid {
  --device-cols: 3;
  --device-rows: 2;
  --device-tile-h: 78px;
  --device-gap: 10px;
  display: none;
  grid-template-columns: repeat(var(--device-cols), minmax(0, 1fr));
  grid-template-rows: repeat(var(--device-rows), minmax(var(--device-tile-h), auto));
  gap: var(--device-gap);
  align-content: start;
  /* Giữ chiều cao đủ 2 hàng kể cả khi slide ít item hơn */
  min-height: calc(
    var(--device-rows) * var(--device-tile-h) + (var(--device-rows) - 1) * var(--device-gap)
  );
}
.device-slide-grid.active { display: grid; }
.device-tile {
  min-height: var(--device-tile-h, 78px);
  height: 100%;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 6px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
  text-align: center;
  position: relative;
  outline: none;
}
.device-tile.is-spacer {
  visibility: hidden;
  pointer-events: none;
  border-color: transparent;
  background: transparent;
}
.device-tile.is-spacer::after { content: none; }
.device-tile:focus-visible { box-shadow: 0 0 0 3px rgba(255,255,255,.26); }
.device-tile::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: 8px;
  transform: translate(-50%, 6px);
  width: max-content;
  max-width: 180px;
  padding: 5px 8px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 6px;
  background: rgba(0,21,41,.88);
  color: #ffffff;
  font-size: 11px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: .01em;
  opacity: 0;
  pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
  box-shadow: 0 6px 16px rgba(0,0,0,.18);
  z-index: 3;
}
.device-tile:hover::after,
.device-tile:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}
.device-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(255,255,255,.08);
}
.device-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.device-tile strong { font-size: 24px; line-height: 1; letter-spacing: -0.02em; }
.device-tile small { display: none; }
.device-carousel-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  color: rgba(255,255,255,.75);
  font-size: 12px;
}
.device-dots { display: flex; gap: 8px; }
.device-dots span {
  width: 42px;
  height: 3px;
  border-radius: 99px;
  background: rgba(255,255,255,.32);
}
.device-dots span.active { background: #ffffff; }
.device-next {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 48px;
  border: 0;
  border-radius: var(--radius);
  background: rgba(255,255,255,.12);
  color: #ffffff;
  font-size: 26px;
}

.auth-body { min-height: 100vh; display: grid; grid-template-columns: minmax(360px, 520px) minmax(0, 1fr); background: var(--surface); }
.auth-panel { padding: clamp(32px, 5vw, 72px); display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line); }
.auth-visual { position: relative; overflow: hidden; background:
  linear-gradient(90deg, var(--line) 1px, transparent 1px),
  linear-gradient(0deg, var(--line) 1px, transparent 1px),
  radial-gradient(circle at 42% 38%, var(--blue-soft), transparent 30%),
  var(--soft); background-size: 52px 52px, 52px 52px, auto, auto; }
.auth-card { max-width: 380px; margin-top: 34px; display: grid; gap: 14px; }
.auth-card .input { height: 46px; }
.auth-card .btn {
  height: 46px;
  width: 100%;
  justify-content: center;
  text-decoration: none;
  box-sizing: border-box;
}
.auth-links { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }
.city-card { position: absolute; right: 8%; top: 13%; width: min(520px, 58%); padding: 22px; }
.city-lines { position: absolute; inset: auto 7% 10% 10%; height: 360px; border: 1px solid var(--line); border-radius: var(--radius); background: color-mix(in oklch, var(--surface), transparent 12%); }

.index-wrap { min-height: 100vh; padding: 38px; display: grid; align-content: start; gap: 22px; }
.file-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.file-card { display: grid; gap: 12px; min-height: 190px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.file-card .num { width: 34px; height: 34px; border-radius: var(--radius); display: grid; place-items: center; background: var(--accent); color: var(--surface); font-weight: 700; }
.file-card p { color: var(--muted); font-size: 13px; line-height: 1.5; }

.todo-note { border: 1px dashed var(--line-strong); border-radius: var(--radius); padding: 10px 12px; color: var(--muted); font-size: 12px; background: var(--soft); display: grid; gap: 6px; max-width: 320px; }
.todo-note .launcher-meta { display: block; color: var(--fg); font-size: 12px; line-height: 1.4; letter-spacing: 0.01em; }
.todo-note .launcher-meta strong { font-weight: 700; color: var(--fg); }

/* ===== Top tabs compact ≤1366: nhãn ngắn, chia đều — không thanh kéo ngang ===== */
@media (max-width: 1366px) {
  .top-tabs,
  .cfg-ops-tabs {
    overflow-x: hidden;
    padding: 0 4px;
    gap: 0;
  }
  .top-tab {
    flex: 1 1 0;
    min-width: 0;
    max-width: none;
    padding: 0 4px;
    font-size: 12px;
    justify-content: center;
    text-align: center;
    letter-spacing: 0.01em;
  }
  .top-tab .tab-full { display: none; }
  .top-tab .tab-short { display: inline; }

  /* Dashboard: khi hẹp ngang thì map trên, widget dưới — tránh cắt card phải */
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .dashboard-grid .map-board {
    min-height: 280px;
    max-height: 360px;
  }
}

/* ===== Tablet ≤1024: menu trái giữ cố định; tối ưu vùng nội dung ===== */
@media (max-width: 1024px) {
  :root { --left: 200px; }

  .app-shell {
    grid-template-columns: var(--left) minmax(0, 1fr);
    grid-template-rows: var(--top) minmax(0, 1fr);
  }
  .app-shell.rail-collapsed {
    grid-template-columns: 0 minmax(0, 1fr);
  }

  .brand-rail {
    position: relative;
    left: auto;
    top: auto;
    bottom: auto;
    width: auto;
    z-index: auto;
    grid-row: 1 / span 2;
    transform: none;
    pointer-events: auto;
    box-shadow: none;
  }
  .app-shell.rail-collapsed .brand-rail {
    width: 0;
    border-right-color: transparent;
  }

  .rail-backdrop { display: none !important; }

  .brand-mark { padding: 0 12px; }
  .client-logo { width: 148px; }
  .scope-tabs { padding: 0 8px; }
  .tree-list { padding: 0 8px 10px; }
  .type-item,
  .project-group-row { padding-left: 10px; padding-right: 10px; }

  .top-tab {
    padding: 0 8px;
    font-size: 12px;
  }
  .header-tools {
    gap: 6px;
    padding: 0 10px;
  }
  .tool-chip { display: none; }
  .map-search-widget { width: min(220px, calc(100% - 24px)); }
  .map-search-widget .input { font-size: 12px; }
  .user-pill .avatar + * {
    max-width: 72px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .dashboard-grid,
  .ops-grid { grid-template-columns: 1fr; }
  .dashboard-grid .map-board {
    min-height: 240px;
    max-height: 320px;
  }
  .widget-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  }
  .analytics-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  /* Tổng quan thiết bị: tablet 2×2 = 4 item/slide (desktop 3×2 = 6) */
  .device-slide-grid,
  .device-slide-grid.device-all {
    --device-cols: 2;
    --device-rows: 2;
    --device-tile-h: 72px;
    grid-template-columns: repeat(var(--device-cols), minmax(0, 1fr));
  }
  .device-carousel {
    min-height: calc(
      12px + 52px + 10px
      + (2 * 72px + 10px)
      + 12px + 24px + 12px
    );
    padding: 12px;
  }
  .device-tile strong { font-size: 22px; }
  .device-overview-head {
    flex-wrap: wrap;
    gap: 6px 10px;
    margin-bottom: 10px;
  }
  .device-overview-head h2 { font-size: 16px; }

  .ops-table-toolbar {
    align-items: stretch;
    flex-direction: column;
  }
  .ops-table-toolbar-left,
  .ops-table-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .ops-table-foot {
    align-items: flex-start;
    flex-direction: column;
  }

  .map-filter-dock,
  .map-filter-dock[data-scope="project"] {
    width: min(188px, calc(100% - 16px));
    height: auto;
    max-height: calc(100% - 56px - var(--dock-h, 26px));
  }

  .map-bottom-dock {
    left: 0;
    right: 0;
    border-radius: 0;
    border-left: 0;
  }
  .map-dock-body {
    align-items: flex-start;
    gap: 10px 12px;
  }
  .map-status-filter,
  .map-gateway-filter {
    width: 100%;
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .dock-col-divider { display: none; }
  .status-filter-divider { display: none; }
  .status-filter-cols {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 14px;
  }
  .status-filter-item {
    grid-template-columns: 14px 16px minmax(0, 1fr);
    white-space: normal;
  }
  .map-dock-actions {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
  }
  .map-dock-actions .dock-btn {
    flex: 1 1 auto;
    min-height: 36px;
  }
  .ops-map-page .map-board.real-map { --dock-h: 168px; }
  body.ops-map-page.dock-collapsed .map-board.real-map { --dock-h: 26px; }

  .group-control-menu {
    left: 12px;
    right: 12px;
    width: auto;
    max-width: none;
    grid-template-columns: minmax(120px, 38%) minmax(0, 1fr);
  }
  .group-control-menu::after { right: 22%; }

  .page-head { gap: 10px; }
  .ops-view-toggle { flex: 0 0 auto; }

  .report-modal-body { grid-template-columns: 1fr; }
  .export-period-tabs { width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .export-date-range,
  .export-report-options,
  .export-note { grid-column: 1; }
}

@media (max-width: 760px) {
  body.ops-map-page { height: auto; min-height: 100%; overflow: auto; }
  .ops-map-page .app-shell { height: auto; min-height: 100vh; overflow: visible; }
  .app-shell {
    display: grid;
    grid-template-columns: var(--left) minmax(0, 1fr);
  }
  .brand-rail {
    border-bottom: 0;
  }
  .brand-mark { height: var(--top); }
  .topbar {
    display: grid;
    grid-template-rows: auto auto;
  }
  .header-tools { padding: 8px 12px; overflow: auto; justify-content: flex-end; }
  .top-tabs { padding: 0 8px; }
  .main { padding: 12px; }
  .ops-map-page .main { display: block; overflow: visible; }
  .ops-map-page .ops-map-full { min-height: 640px; height: auto; }
  .map-filter-dock,
  .map-filter-dock[data-scope="project"] {
    width: min(100% - 16px, 280px);
    position: absolute;
  }
  .map-dock-body { gap: 8px; }
  .map-dock-actions .dock-btn { flex: 1 1 30%; padding: 0 8px; }
  .group-control-tab { padding: 0 11px; font-size: 12px; }
  .group-control-option { padding: 7px 12px; font-size: 12px; }
  .ops-map-page .map-board.real-map { --dock-h: 200px; }
  body.ops-map-page.dock-collapsed .map-board.real-map { --dock-h: 26px; }
  .page-head { display: grid; }
  .ops-table-view { min-height: 720px; }
  .ops-table-toolbar-left,
  .ops-table-actions { width: 100%; }
  .ops-table-actions > * { flex: 1 1 140px; }
  .ops-device-scope .select,
  .ops-info-menu,
  .ops-info-trigger,
  .ops-table-search .input,
  .ops-table-actions .btn { width: 100%; }
  .ops-table-pager { width: 100%; justify-content: flex-start; }
  .report-modal header,
  .report-modal footer { padding: 0 16px; }
  .report-modal-body { padding: 16px; }
  .adv-search-body { grid-template-columns: 1fr; overflow: auto; }
  .adv-search-main { overflow: visible; }
  .adv-search-examples { border-left: 0; border-top: 1px solid var(--line); overflow: visible; }
  .adv-group { grid-template-columns: 1fr; }
  .adv-group-rail {
    grid-auto-flow: column;
    justify-content: start;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .adv-cond-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .adv-row-tools { grid-column: 1 / -1; justify-content: flex-end; }
  .adv-group-actions { grid-auto-flow: column; justify-content: flex-end; border-top: 1px solid var(--line); }
  .grid-2, .grid-3, .grid-4, .widget-grid, .analytics-grid { grid-template-columns: 1fr; }
  .device-slide-grid {
    --device-cols: 1;
    --device-rows: 4;
    --device-tile-h: 72px;
    grid-template-columns: 1fr;
  }
  .auth-body { grid-template-columns: 1fr; }
  .auth-visual { min-height: 440px; }
  .auth-panel { border-right: 0; border-bottom: 1px solid var(--line); }
  .city-card { position: relative; width: auto; right: auto; top: auto; margin: 24px; }
}

/* ===== Dark theme — cascade cuối: rail #202226; item card #22252a; active #131822 ===== */
html[data-theme-style="dark"] .brand-rail,
html[data-theme-style="dark-soft"] .brand-rail,
html[data-theme-style="dark"] .tree-list,
html[data-theme-style="dark-soft"] .tree-list,
html[data-theme-style="dark"] .left-tabs,
html[data-theme-style="dark-soft"] .left-tabs {
  background: #202226 !important;
}
html[data-theme-style="dark"] .left-tabs button,
html[data-theme-style="dark-soft"] .left-tabs button {
  background: transparent !important;
  color: #a0a0a0 !important;
  border-color: transparent !important;
}
html[data-theme-style="dark"] .left-tabs button.active,
html[data-theme-style="dark-soft"] .left-tabs button.active {
  background: #131822 !important;
  color: var(--accent) !important;
  border-color: var(--accent) !important;
}
html[data-theme-style="dark"] .tree-sort button,
html[data-theme-style="dark-soft"] .tree-sort button {
  background: #262a30 !important;
  color: #a0a0a0 !important;
  border-color: #34383f !important;
}
html[data-theme-style="dark"] .tree-sort button.active,
html[data-theme-style="dark-soft"] .tree-sort button.active {
  background: var(--accent) !important;
  color: #ffffff !important;
  border-color: var(--accent) !important;
}
html[data-theme-style="dark"] .tree-node,
html[data-theme-style="dark-soft"] .tree-node {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node:hover,
html[data-theme-style="dark-soft"] .tree-node:hover,
html[data-theme-style="dark"] .tree-node[role="button"]:hover,
html[data-theme-style="dark-soft"] .tree-node[role="button"]:hover {
  background: #262a30 !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.active,
html[data-theme-style="dark-soft"] .tree-node.active,
html[data-theme-style="dark"] .tree-node.is-open,
html[data-theme-style="dark-soft"] .tree-node.is-open {
  background: #131822 !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.type-item,
html[data-theme-style="dark-soft"] .tree-node.type-item,
html[data-theme-style="dark"] a.tree-node.type-item,
html[data-theme-style="dark-soft"] a.tree-node.type-item {
  /* Item card nổi trên rail — khớp ảnh ref device-row #22252a / #2e3137 */
  background: #22252a !important;
  color: #f5f5f5 !important;
  border-color: #2e3137 !important;
}
html[data-theme-style="dark"] .tree-node.type-item .tree-label,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-label {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.type-item:hover,
html[data-theme-style="dark-soft"] .tree-node.type-item:hover,
html[data-theme-style="dark"] a.tree-node.type-item:hover,
html[data-theme-style="dark-soft"] a.tree-node.type-item:hover {
  background: #262a30 !important;
  color: #f5f5f5 !important;
  border-color: #4a505a !important;
}
html[data-theme-style="dark"] .tree-node.type-item.active,
html[data-theme-style="dark-soft"] .tree-node.type-item.active,
html[data-theme-style="dark"] a.tree-node.type-item.active,
html[data-theme-style="dark-soft"] a.tree-node.type-item.active {
  background: #131822 !important;
  color: #f5f5f5 !important;
  border-color: var(--accent) !important;
}
html[data-theme-style="dark"] .tree-node.type-item.active .tree-label,
html[data-theme-style="dark-soft"] .tree-node.type-item.active .tree-label {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .tree-node.type-item .tree-count,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-count {
  color: #69b1ff !important;
  background: #131822 !important;
  border-color: #1668dc !important;
}
html[data-theme-style="dark"] .tree-node.type-item .tree-count.is-zero,
html[data-theme-style="dark-soft"] .tree-node.type-item .tree-count.is-zero,
html[data-theme-style="dark"] .tree-node.group-item .tree-count.is-zero,
html[data-theme-style="dark-soft"] .tree-node.group-item .tree-count.is-zero {
  color: #d46b08 !important;
  background: #3a2610 !important;
  border-color: #d46b08 !important;
}
html[data-theme-style="dark"] .topbar,
html[data-theme-style="dark-soft"] .topbar,
html[data-theme-style="dark"] .top-tabs,
html[data-theme-style="dark-soft"] .top-tabs {
  background: #202226 !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .top-tab,
html[data-theme-style="dark-soft"] .top-tab {
  color: #a0a0a0 !important;
  background: transparent !important;
}
html[data-theme-style="dark"] .top-tab.active,
html[data-theme-style="dark-soft"] .top-tab.active {
  color: var(--accent) !important;
  background: #131822 !important;
}
html[data-theme-style="dark"] .mt-tabs,
html[data-theme-style="dark-soft"] .mt-tabs,
html[data-theme-style="dark"] .rl-family-tabs,
html[data-theme-style="dark-soft"] .rl-family-tabs,
html[data-theme-style="dark"] .dd-tabs,
html[data-theme-style="dark-soft"] .dd-tabs,
html[data-theme-style="dark"] .ops-view-toggle,
html[data-theme-style="dark-soft"] .ops-view-toggle {
  background: #202226 !important;
  border-color: #34383f !important;
}
html[data-theme-style="dark"] .mt-tabs button,
html[data-theme-style="dark-soft"] .mt-tabs button,
html[data-theme-style="dark"] .rl-family-tabs button,
html[data-theme-style="dark-soft"] .rl-family-tabs button,
html[data-theme-style="dark"] .dd-tab,
html[data-theme-style="dark-soft"] .dd-tab,
html[data-theme-style="dark"] .ops-view-btn,
html[data-theme-style="dark-soft"] .ops-view-btn {
  color: #a0a0a0 !important;
  background: #202226 !important;
}
html[data-theme-style="dark"] .mt-tabs button.active,
html[data-theme-style="dark-soft"] .mt-tabs button.active,
html[data-theme-style="dark"] .rl-family-tabs button.active,
html[data-theme-style="dark-soft"] .rl-family-tabs button.active,
html[data-theme-style="dark"] .dd-tab.active,
html[data-theme-style="dark-soft"] .dd-tab.active,
html[data-theme-style="dark"] .ops-view-btn.active,
html[data-theme-style="dark-soft"] .ops-view-btn.active {
  color: var(--accent) !important;
  background: #131822 !important;
}
html[data-theme-style="dark"] h1,
html[data-theme-style="dark"] h2,
html[data-theme-style="dark"] h3,
html[data-theme-style="dark-soft"] h1,
html[data-theme-style="dark-soft"] h2,
html[data-theme-style="dark-soft"] h3,
html[data-theme-style="dark"] .page-title,
html[data-theme-style="dark-soft"] .page-title {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .input,
html[data-theme-style="dark"] .select,
html[data-theme-style="dark-soft"] .input,
html[data-theme-style="dark-soft"] .select {
  background: #262a30 !important;
  color: #f5f5f5 !important;
  border-color: #34383f !important;
}
html[data-theme-style="dark"] .tool-chip,
html[data-theme-style="dark"] .icon-btn,
html[data-theme-style="dark"] .btn:not(.primary),
html[data-theme-style="dark-soft"] .tool-chip,
html[data-theme-style="dark-soft"] .icon-btn,
html[data-theme-style="dark-soft"] .btn:not(.primary) {
  background: #262a30 !important;
  color: #f5f5f5 !important;
  border-color: #34383f !important;
}

/* Project/group category cards — chữ trắng; hover xám soft-2; active viền accent */
html[data-theme-style="dark"] .project-group-row,
html[data-theme-style="dark-soft"] .project-group-row,
html[data-theme-style="dark"] a.project-group-row,
html[data-theme-style="dark-soft"] a.project-group-row {
  background: #22252a !important;
  color: #f5f5f5 !important;
  border-color: #2e3137 !important;
}
html[data-theme-style="dark"] .project-group-row strong,
html[data-theme-style="dark-soft"] .project-group-row strong {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .project-group-row:hover,
html[data-theme-style="dark-soft"] .project-group-row:hover {
  background: #262a30 !important;
  border-color: #4a505a !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .project-group-row.active,
html[data-theme-style="dark-soft"] .project-group-row.active,
html[data-theme-style="dark"] a.project-group-row.active,
html[data-theme-style="dark-soft"] a.project-group-row.active {
  background: #131822 !important;
  border-color: var(--accent) !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .project-group-row .tree-count,
html[data-theme-style="dark-soft"] .project-group-row .tree-count {
  color: #69b1ff !important;
  background: #131822 !important;
  border-color: #1668dc !important;
}
html[data-theme-style="dark"] .project-group-row .tree-count.is-zero,
html[data-theme-style="dark-soft"] .project-group-row .tree-count.is-zero {
  color: #d46b08 !important;
  background: #3a2610 !important;
  border-color: #d46b08 !important;
}
html[data-theme-style="dark"] .project-group-row .group-arrow,
html[data-theme-style="dark-soft"] .project-group-row .group-arrow {
  color: #a0a0a0 !important;
}
html[data-theme-style="dark"] .project-device-panel,
html[data-theme-style="dark-soft"] .project-device-panel,
html[data-theme-style="dark"] .device-panel-empty,
html[data-theme-style="dark-soft"] .device-panel-empty {
  background: #191b1f !important;
  border-color: #34383f !important;
}
html[data-theme-style="dark"] .device-panel-search input,
html[data-theme-style="dark-soft"] .device-panel-search input,
html[data-theme-style="dark"] .tree-search .input,
html[data-theme-style="dark-soft"] .tree-search .input {
  background: #262a30 !important;
  color: #f5f5f5 !important;
  border-color: #34383f !important;
}
/* Device rows — cùng màu card #22252a với type-item / project-group (ảnh ref) */
html[data-theme-style="dark"] .map-filter-dock .device-filter,
html[data-theme-style="dark-soft"] .map-filter-dock .device-filter,
html[data-theme-style="dark"] .map-filter-dock .device-filter.device-row,
html[data-theme-style="dark-soft"] .map-filter-dock .device-filter.device-row,
html[data-theme-style="dark"] .device-filter.device-row,
html[data-theme-style="dark-soft"] .device-filter.device-row {
  background: #22252a !important;
  color: #f5f5f5 !important;
  border-color: #2e3137 !important;
}
html[data-theme-style="dark"] .map-filter-dock .device-filter.device-row:hover,
html[data-theme-style="dark-soft"] .map-filter-dock .device-filter.device-row:hover,
html[data-theme-style="dark"] .device-filter.device-row:hover,
html[data-theme-style="dark-soft"] .device-filter.device-row:hover {
  background: #262a30 !important;
  border-color: #4a505a !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .device-filter.device-row strong,
html[data-theme-style="dark-soft"] .device-filter.device-row strong,
html[data-theme-style="dark"] .map-filter-dock .device-filter.device-row strong,
html[data-theme-style="dark-soft"] .map-filter-dock .device-filter.device-row strong {
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .panel,
html[data-theme-style="dark-soft"] .panel,
html[data-theme-style="dark"] .card,
html[data-theme-style="dark-soft"] .card,
html[data-theme-style="dark"] .user-pill,
html[data-theme-style="dark-soft"] .user-pill {
  background: #202226 !important;
  border-color: #34383f !important;
  color: #f5f5f5 !important;
}
html[data-theme-style="dark"] .rl-subnav button,
html[data-theme-style="dark-soft"] .rl-subnav button {
  background: #202226 !important;
  color: #f5f5f5 !important;
  border-color: #34383f !important;
}
html[data-theme-style="dark"] .rl-subnav button.active,
html[data-theme-style="dark-soft"] .rl-subnav button.active {
  background: #131822 !important;
  color: var(--accent) !important;
  border-color: var(--accent) !important;
}
html[data-theme-style="dark"] .device-mini-icon,
html[data-theme-style="dark-soft"] .device-mini-icon {
  background:
    linear-gradient(#a0a0a0, #a0a0a0) 5px 5px / 8px 2px no-repeat,
    linear-gradient(#a0a0a0, #a0a0a0) 5px 10px / 8px 2px no-repeat,
    #2a2e36 !important;
  border-color: #34383f !important;
}