/* Zello indoor location venue setup console.
   One stylesheet, no framework, no webfont: the console must work air-gapped. */

:root {
  --ink: #14181d;
  --ink-soft: #5a6673;
  --line: #d7dde4;
  --bg: #f4f6f8;
  --panel: #ffffff;
  --accent: #0a6bb0;
  --accent-ink: #ffffff;
  --good: #1a7f45;
  --warn: #a8630a;
  --bad: #b3261e;
  --blocked: #6d28d9;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

a { color: var(--accent); }
code, pre { font-family: var(--mono); }

.app-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: #10222f;
  color: #eaf1f6;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand-link { color: #fff; font-weight: 700; text-decoration: none; font-size: 16px; }
.brand-sub { color: #9fb6c6; text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; }
.header-meta { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.main { padding: 16px 18px 64px; max-width: 1600px; margin: 0 auto; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  margin: 0 0 14px;
}
.narrow-panel { max-width: 560px; }
.panel h2 { margin: 0 0 10px; font-size: 15px; letter-spacing: 0.01em; }
.panel h3 { margin: 14px 0 6px; font-size: 13px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.06em; }
.subpanel { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 10px; }
.venue-actions { margin: 10px 0; }
.venue-pack-host { margin-top: 10px; }
.venue-pack-panel { max-width: 600px; }
.venue-pack-heading, .editor-header-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.venue-pack-qr img { display: block; width: min(512px, 100%); height: auto; image-rendering: pixelated; }
.editor-header { position: sticky; top: 8px; z-index: 3; box-shadow: 0 2px 8px #10222f18; }
.editor-header h2 { margin-bottom: 2px; }
.dirty-status { color: var(--ink-soft); font-size: 12px; }
.dirty-status-active { color: var(--warn); font-weight: 700; }
.notice-dismiss { margin-left: auto; }

.definition-shell { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 14px; align-items: start; }
.definition-work { min-width: 0; }
.definition-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: 12px;
}
.definition-nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px;
  border-color: transparent;
  background: transparent;
  color: var(--ink-soft);
  text-align: left;
}
.definition-nav-item:hover { background: #e9eef2; }
.definition-nav-item.active {
  color: var(--ink);
  background: var(--panel);
  border-color: var(--line);
  box-shadow: inset 3px 0 0 var(--accent);
  font-weight: 600;
}
.definition-nav-label { white-space: nowrap; }
.definition-section { min-width: 0; }
.floor-settings, .beacon-history { min-width: 0; max-width: 100%; overflow-x: auto; }
.floor-settings select { min-width: 140px; }

.editor-cols { display: flex; gap: 14px; align-items: flex-start; }
.col-left { flex: 1 1 430px; min-width: 390px; }
.col-right { flex: 2 1 720px; min-width: 0; position: sticky; top: 12px; }
.panel-canvas { min-width: 0; padding: 10px; }

.canvas-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.canvas-toolbar .spacer { flex: 1; }
.zoom-controls {
  display: grid;
  grid-template-columns: max-content 160px 4ch max-content;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex: 0 0 auto;
}
.zoom-controls input[type="range"] { width: 160px; min-width: 0; }
.zoom-value { width: 4ch; text-align: right; font-variant-numeric: tabular-nums; }
.plan-scroller {
  width: 100%;
  max-width: 100%;
  overflow: auto;
  max-height: 74vh;
  border: 1px solid var(--line);
  background: repeating-conic-gradient(#eceff2 0% 25%, #f7f9fa 0% 50%) 50% / 16px 16px;
}
.plan-stage { position: relative; width: max-content; }
.plan-canvas { display: block; cursor: crosshair; }
.plan-measurement-preview {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: visible;
}
.plan-measurement-preview-line {
  stroke: var(--bad);
  stroke-width: 2;
  stroke-dasharray: 6 4;
}
.plan-measurement-preview-dot { fill: var(--bad); stroke: #fff; stroke-width: 1.5; }
.plan-measurement-preview[data-constraint] .plan-measurement-preview-line { stroke-width: 3; }

.fields { display: flex; flex-wrap: wrap; gap: 10px 16px; margin: 8px 0; }
.field { display: flex; flex-direction: column; gap: 3px; font-size: 12px; }
.field.inline { flex-direction: row; align-items: center; gap: 6px; font-size: 13px; }
.placement-approval { align-self: flex-start; cursor: pointer; }
.placement-approval input[type="checkbox"] { flex: 0 0 auto; margin: 0; width: 16px; height: 16px; }
.field-label { color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.05em; font-size: 10px; }
input[type="text"], input[type="password"], input[type="number"], input[type="search"], select {
  font: 13px var(--mono);
  padding: 5px 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  min-width: 240px;
}
input.narrow { min-width: 90px; }
::placeholder { color: #96a2ae; opacity: 1; }
input[type="file"] { font-size: 12px; max-width: 260px; }
input[type="range"] { min-width: 140px; }

button {
  font: 13px system-ui, sans-serif;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}
button:hover { border-color: #9fb0c0; }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
button.big { padding: 8px 16px; font-weight: 600; }
button.danger { color: var(--bad); }
button.active { background: #fff3d6; border-color: var(--warn); color: var(--warn); font-weight: 600; }

.row { display: flex; align-items: center; gap: 10px; margin: 8px 0; flex-wrap: wrap; }
.row-actions { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.readout { font: 12px var(--mono); color: var(--ink-soft); }
.readout.strong { color: var(--ink); font-weight: 700; font-size: 13px; }
.hint { color: var(--ink-soft); font-size: 12px; margin: 6px 0; }

.grid { width: 100%; border-collapse: collapse; font-size: 13px; }
.grid th {
  text-align: left;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  padding: 5px 8px 5px 0;
}
.grid td { padding: 6px 8px 6px 0; border-bottom: 1px solid #eef1f4; vertical-align: middle; }
.grid td.empty { color: var(--ink-soft); font-style: italic; }

.published-map-list { display: grid; gap: 10px; }
.published-map-card { border: 1px solid var(--line); border-radius: 7px; padding: 12px; background: #fff; min-width: 0; }
.published-map-card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.published-map-title { display: flex; align-items: center; gap: 8px; }
.published-map-date { color: var(--ink-soft); font-size: 12px; }
.published-map-card-head > button { margin-left: auto; }
.published-map-details { margin-top: 8px; }
.published-map-details .kv { grid-template-columns: max-content minmax(0, 1fr); }
.published-map-details .kv > * { min-width: 0; overflow-wrap: anywhere; }
.published-map-manifest { margin-top: 10px; }

.survey-card {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px;
  margin: 10px 0;
  background: #fff;
}
.survey-card-selected { border-color: var(--accent); box-shadow: inset 3px 0 0 var(--accent); }
.survey-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.survey-card-head code { display: block; max-width: 72vw; overflow-wrap: anywhere; }
.survey-card-meta, .survey-fields, .survey-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 8px 0;
  color: var(--ink-soft);
  font-size: 12px;
}
.survey-field-label { color: var(--ink-soft); }
.survey-field-recorded { color: var(--ink); }
.survey-field-partial, .survey-field-invalid { color: var(--warn); }
.survey-field-not-recorded { color: var(--ink-soft); }
.survey-summary-degraded { padding: 7px 0; }
.survey-overlay-floor { margin: 14px 0 20px; }
.survey-overlay-floor h3 { margin-bottom: 6px; }

.corpus-filters { display: flex; flex-wrap: wrap; gap: 8px 12px; }
.corpus-filter { min-width: 150px; flex: 1 1 150px; }
.corpus-filter input, .corpus-filter select { width: 100%; }
.corpus-artifact { border: 1px solid var(--line); border-radius: 6px; padding: 9px; margin: 8px 0; }
.corpus-artifact h4, .corpus-axis h5 { margin: 3px 0 7px; }
.corpus-axis { border-top: 1px solid var(--line); padding-top: 7px; margin-top: 7px; }
.corpus-citation { display: block; overflow-wrap: anywhere; margin: 3px 0; }
.corpus-pill-fields { margin: 5px 0; }

.beacon-wrap { overflow-wrap: anywhere; }
.beacon-wrap pre { white-space: pre-wrap; }
.beacon-row, .beacon-row-selected { cursor: pointer; }
.beacon-row:hover, .beacon-row:focus, .beacon-row-selected { background: #eef6fb; outline: none; }
.beacon-row-selected { box-shadow: inset 3px 0 0 var(--accent); }
.beacon-row-excluded { opacity: 0.55; }
.enrollment-submit { margin-top: 8px; }
.enrollment-result { margin-top: 6px; }
.floor-switch { display: flex; flex-wrap: wrap; gap: 4px; }
.floor-btn { position: relative; padding: 4px 8px; font: 12px var(--mono); min-width: 44px; text-align: center; }
.floor-btn.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.floor-btn small { display: block; font-size: 10px; opacity: 0.75; }
.floor-btn .dot {
  position: absolute; top: -4px; right: -4px; width: 10px; height: 10px;
  border-radius: 50%; background: #e8912d; border: 2px solid #fff;
}
.state-filter { display: flex; flex-wrap: wrap; gap: 4px; margin: 8px 0; }
.state-filter button {
  border: 1px solid transparent; background: #e8edf2; color: #33424f;
  border-radius: 999px; padding: 2px 10px; font-size: 12px;
}
.state-filter button:hover { border-color: #9fb0c0; }
.state-filter button.on { background: #dcecf8; color: var(--accent); border-color: var(--accent); font-weight: 600; }
.state-filter button small { opacity: 0.7; font-size: 11px; }
.beacon-plan-filter { display: none; }
.beacon-plan-filter.shown { display: inline-block; }
.plan-status { min-height: 18px; }
.verdict-why { display: block; font-size: 12px; color: var(--bad); }
.verdict-why.warn { color: var(--warn); }
.verdict-why.soft { color: var(--ink-soft); }
.backlink { border: 0; background: transparent; color: var(--accent); padding: 0; }
.beacon-plan-overlay { position: absolute; inset: 0; pointer-events: none; overflow: visible; }
.beacon-plan-overlay .staged-mark { pointer-events: all; cursor: pointer; }
.beacon-plan-overlay .staged-mark,
.beacon-plan-overlay .pending-mark {
  fill: #fff; stroke: #e8590c; stroke-width: 2.5; stroke-dasharray: 4 3;
}
.beacon-plan-overlay .staged-mark.selected { stroke: var(--accent); stroke-width: 3; }
.beacon-plan-overlay .pending-mark { stroke: var(--accent); }
.beacon-plan-overlay text { font: 600 11px var(--mono); fill: var(--ink-soft); paint-order: stroke; stroke: #fff; stroke-width: 3px; }

.readiness-intro { border-top: 3px solid var(--accent); }
.readiness-intro p { margin: 5px 0; }
.readiness-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 10px;
}
.readiness-card {
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 7px;
  padding: 11px 12px;
  min-width: 0;
}
.readiness-card-present { border-left-color: var(--good); }
.readiness-card-partial, .readiness-card-absent { border-left-color: var(--warn); }
.readiness-card-unavailable { border-left-color: var(--bad); }
.readiness-card-loading { border-left-color: var(--line); }
.readiness-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.readiness-card-head h3 { margin: 0; color: var(--ink); text-transform: none; letter-spacing: 0; }
.readiness-card-summary { margin: 8px 0; font-weight: 600; }
.readiness-card ul, .readiness-facts, .readiness-actions { margin: 6px 0; padding-left: 20px; }
.readiness-card li, .readiness-facts li, .readiness-actions li { margin: 3px 0; }
.readiness-card li { overflow-wrap: anywhere; }
.readiness-warning { color: var(--warn); font-size: 12px; overflow-wrap: anywhere; }
.readiness-capability-overflow { max-width: 100%; overflow-x: auto; }
.readiness-validation { min-width: 280px; max-width: 560px; overflow-wrap: anywhere; }
.readiness-validation .pill { white-space: normal; }
.readiness-validation ul { margin: 6px 0; padding-left: 20px; }
.readiness-validation li { margin: 3px 0; }
.readiness-actions li { margin-bottom: 9px; }

.kv { display: grid; grid-template-columns: max-content 1fr; gap: 3px 12px; font-size: 12px; margin: 6px 0; }
.kv span { color: var(--ink-soft); text-transform: uppercase; font-size: 10px; letter-spacing: 0.05em; align-self: center; }
.kv code { word-break: break-all; }

.pill {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  background: #e8edf2;
  color: #33424f;
  white-space: nowrap;
}
.pill-good { background: #dff3e6; color: var(--good); }
.pill-warn { background: #fdf0d9; color: var(--warn); }
.pill-bad { background: #fbe3e1; color: var(--bad); }
.pill-blocked { background: #ece4fd; color: var(--blocked); }
.pill-active { background: #dcecf8; color: var(--accent); }

.workspace-switcher { display: inline-flex; gap: 3px; }
.workspace-switcher button { padding: 4px 8px; }

.geo-map-workbench { min-width: 0; }
.map-online-gate .notice { margin: 0; }
.map-gate-actions { margin-top: 10px; }
.map-toolbar { display: grid; gap: 8px; margin-bottom: 8px; }
.map-search-form { display: flex; gap: 6px; }
.map-search-form input { flex: 1; min-width: 180px; }
.map-actions, .map-fine-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.map-opacity { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; }
.map-opacity input { min-width: 100px; }
.map-fine-label { margin-left: 8px; }
.map-search-results { margin: 6px 0; }
.map-result-list { display: grid; gap: 4px; }
.map-result {
  width: 100%;
  white-space: normal;
  text-align: left;
  line-height: 1.35;
  background: #fff;
}
.geo-map-wrap { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: #e9eef2; }
.geo-map { width: 100%; height: min(68vh, 760px); min-height: 480px; }
.map-status .notice { margin-bottom: 0; }
.georef-map-intro { border-top-color: var(--accent); }
.numeric-georef-fields .field { flex: 1 1 170px; }
.numeric-georef-fields input { min-width: 160px; width: 100%; }

@media (max-width: 1180px) {
  .editor-cols { flex-direction: column; }
  .col-left, .col-right { width: 100%; min-width: 0; }
  .col-right { position: static; }
  .geo-map { height: 620px; }
}

@media (max-width: 760px) {
  .main { padding-left: 10px; padding-right: 10px; }
  .tabs { overflow-x: auto; }
  .definition-shell { grid-template-columns: minmax(0, 1fr); }
  .definition-nav {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .definition-nav-item { min-width: 155px; width: auto; }
  .definition-nav-item.active { box-shadow: inset 0 -3px 0 var(--accent); }
  .map-search-form { flex-direction: column; }
  .map-actions, .map-fine-controls { align-items: stretch; }
  .map-opacity { margin-left: 0; }
  .geo-map { min-height: 420px; height: 62vh; }
  .survey-card-head { flex-direction: column; }
  .survey-card-head code { max-width: 88vw; }
  .published-map-card-head { align-items: flex-start; }
  .published-map-card-head > button { flex-basis: 100%; margin-left: 0; }
  .published-map-details .kv { grid-template-columns: minmax(0, 1fr); }
}

.messages { display: flex; flex-direction: column; gap: 6px; }
.notice {
  border-left: 3px solid var(--line);
  background: #fff;
  padding: 7px 10px;
  border-radius: 0 5px 5px 0;
  font-size: 13px;
  margin: 6px 0;
  max-height: 420px;
  overflow: auto;
}
.warning-line { white-space: pre-wrap; overflow-wrap: anywhere; margin: 3px 0; }
.notice-info { border-color: var(--accent); background: #f2f8fc; }
.notice-warn { border-color: var(--warn); background: #fffaf0; }
.notice-error { border-color: var(--bad); background: #fdf3f2; display: flex; align-items: baseline; gap: 10px; }
.notice-error > span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.notice-dismiss { flex-shrink: 0; }
.notice-posture { border-color: #10222f; background: #eef2f5; margin: 0 18px 12px; }

.outcome { border-radius: 6px; padding: 10px 12px; margin: 8px 0; border: 1px solid var(--line); }
.outcome strong { display: block; font-size: 15px; margin-bottom: 4px; }
.outcome p { margin: 4px 0; font-size: 13px; }
.outcome-ok { background: #f1faf4; border-color: #b7e0c6; }
.outcome-warn { background: #fffaf0; border-color: #f0d9a8; }
.outcome-blocked { background: #f6f1fe; border-color: #d3c1f7; }
.outcome-failed { background: #fdf3f2; border-color: #f0c4c0; }
.outcome-pending { background: #f4f7fa; }

.verbatim {
  background: #10222f;
  color: #dbe7ef;
  padding: 10px 12px;
  border-radius: 6px;
  overflow: auto;
  max-height: 420px;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}
.verbatim.json { background: #14181d; }

.diff { margin: 6px 0; padding-left: 18px; font-size: 13px; }
.diff li { margin: 2px 0; }
.diff-plan { color: var(--accent); }
.diff-zone { color: var(--good); }
.diff-geo { color: var(--blocked); }
.diff-drop, .diff-floor { color: var(--warn); }

.tabs { display: flex; gap: 4px; margin: 4px 0 12px; border-bottom: 1px solid var(--line); }
.tab {
  padding: 7px 14px;
  text-decoration: none;
  color: var(--ink-soft);
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  font-size: 13px;
}
.tab-active { background: var(--panel); border-color: var(--line); color: var(--ink); font-weight: 600; }
.crumbs { font-size: 12px; color: var(--ink-soft); margin-bottom: 6px; }

details summary { cursor: pointer; font-size: 12px; color: var(--ink-soft); margin: 6px 0; }

.evaluate-map .plan-scroller { max-height: 70vh; }
.evaluate-floor-control { max-width: min(100%, 360px); }
.evaluate-floor-control select { min-width: 0; width: 100%; }
.evaluate-hull-warning:empty { display: none; }
.evaluate-hull-details, .evaluate-projection-details { margin: 4px 0 8px; }
.evaluate-group-walks { min-width: 0; max-width: 100%; overflow-x: auto; }
.evaluate-walk-status, .evaluate-walk-actions { display: flex; align-items: flex-start; gap: 6px; flex-wrap: wrap; }
.evaluate-walk-status .readiness-warning { margin: 2px 0; }
.evaluate-walk-details { min-width: min(22rem, 100%); }
.evaluate-walk-details .walk-axis-status { padding-left: 18px; }
.guidance-workspace { width: 100%; min-width: 0; max-width: 100%; overflow-x: hidden; }
.guidance-workspace > .panel-canvas { flex: 1 1 70%; min-width: 0; max-width: 100%; }
.guidance-workspace > .suggestions-lane { flex: 0 1 340px; min-width: 0; max-width: 100%; }
.guidance-workspace .plan-scroller { min-width: 0; max-width: 100%; }
.guidance-layer-controls { gap: 12px; flex-wrap: wrap; }
.guidance-layer-toggle { font-size: 13px; white-space: nowrap; }
.guidance-legend { overflow-wrap: anywhere; }
.guidance-suggestions li { margin: .5rem 0; font-family: ui-monospace, monospace; }
.typed-omissions {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  padding-top: .75rem;
}
.typed-omissions h3 { margin-top: 0; }
.editor-cols.editor-cols-room { grid-template-columns: minmax(0, 1fr); }
.editor-cols-room .grid td code { white-space: normal; overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .guidance-workspace > .panel-canvas, .guidance-workspace > .suggestions-lane {
    flex-basis: auto;
    width: 100%;
  }
  .evaluate-group-walks { overflow-x: visible; }
  .evaluate-walk-table, .evaluate-walk-table tbody, .evaluate-walk-table tr,
  .evaluate-walk-table td { display: block; width: 100%; min-width: 0; }
  .evaluate-walk-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  .evaluate-walk-table tr {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 6px 8px;
    margin-bottom: 10px;
  }
  .evaluate-walk-table td {
    display: grid;
    grid-template-columns: minmax(7rem, 36%) minmax(0, 1fr);
    gap: 8px;
    padding: 5px 0;
    overflow-wrap: anywhere;
  }
  .evaluate-walk-table td::before {
    color: var(--ink-soft);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
  }
  .evaluate-walk-table td:nth-child(1)::before { content: 'Recorded status'; }
  .evaluate-walk-table td:nth-child(2)::before { content: 'Map'; }
  .evaluate-walk-table td:nth-child(3)::before { content: 'Date'; }
  .evaluate-walk-table td:nth-child(4)::before { content: 'Scoreable marks'; }
  .evaluate-walk-table td:nth-child(5)::before { content: 'Source'; }
  .evaluate-walk-table td.empty { display: block; }
  .evaluate-walk-table td.empty::before { content: none; }
  .evaluate-walk-table .walk-axis-status { min-width: 0; margin: 0; padding-left: 16px; }
}

/* Room setup exposes one collection and one editing task at a time. */
.room-workspace-header, .room-workspace-switch { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.room-workspace-header { justify-content: space-between; margin-bottom: 1rem; }
.room-workspace-header h2 { margin: 0; }
.room-workspace-switch { margin-bottom: 1.25rem; }
.room-workspace-switch button.active { background: var(--blue, #096cae); color: white; border-color: var(--blue, #096cae); }
.room-form summary, .room-assignment-tools summary { font-weight: 600; cursor: pointer; padding: .6rem 0; }
.room-form[open] summary { margin-bottom: .75rem; }
.room-assignment-tools { margin: .75rem 0 1.25rem; }
.beacon-identity-cell { display: grid; gap: .25rem; min-width: 0; }
.beacon-identity-cell code { font-size: .8em; color: var(--muted, #5b6775); overflow-wrap: anywhere; }
.emitter-room-table td { vertical-align: middle; }
.emitter-room-assignment-editor { padding-top: 1rem; }
.definition-metadata { margin: .75rem 0; color: var(--muted, #5b6775); font-size: .85rem; }
.definition-metadata summary { cursor: pointer; }
.room-release-workflow > a { display: inline-block; margin: .5rem 0 1rem; }