/**
 * 점유율 대시보드 비주얼 — master 대시보드와 동일.
 * Workspace 허브(`.occupancy-dash`)에서 로드. master는 admin-surface.css.
 */
.occupancy-dash {
  --admin-surface: #ffffff;
  --admin-surface-muted: #f7f8fa;
  --admin-border: rgba(32, 38, 48, 0.1);
  --admin-border-strong: rgba(32, 38, 48, 0.16);
  --admin-ink: #161a21;
  --admin-text: #2a3039;
  --admin-text-secondary: #5a6270;
  --admin-muted: #7b8494;
  --admin-accent: #2e3440;
  --admin-accent-hover: #222730;
  --admin-nav-active-bg: rgba(74, 99, 92, 0.08);
  --admin-nav-active-ink: #3d524c;
  --admin-radius-sm: 2px;
  --admin-btn-h: 28px;
  --admin-font: "Pretendard Variable", Pretendard, "Segoe UI", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-family: var(--admin-font);
  color: var(--admin-text);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.occupancy-dash .muted {
  color: var(--admin-muted);
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.55;
  word-break: keep-all;
}

.occupancy-dash .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--admin-radius-sm);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0;
  min-height: var(--admin-btn-h) !important;
  padding: 4px 10px !important;
  line-height: 1.25;
  background: #fff;
  color: var(--admin-text);
  font-family: inherit;
  cursor: pointer;
  transition: background-color 0.1s ease, border-color 0.1s ease, color 0.1s ease;
}

.occupancy-dash .btn.btn-sm {
  min-height: var(--admin-btn-h) !important;
  padding: 3px 9px !important;
  font-size: 0.8125rem !important;
}

.occupancy-dash .btn:active:not(:disabled) {
  transform: none !important;
}

.occupancy-dash .btn-primary {
  background: var(--admin-accent) !important;
  color: #fff !important;
  border-color: var(--admin-accent) !important;
  box-shadow: none !important;
  font-weight: 600 !important;
}

.occupancy-dash .btn-primary:hover:not(:disabled) {
  background: var(--admin-accent-hover) !important;
  border-color: var(--admin-accent-hover) !important;
}

.occupancy-dash .btn-ghost {
  border-color: var(--admin-border) !important;
  background: var(--admin-surface) !important;
  color: var(--admin-text) !important;
}

.occupancy-dash .btn-ghost:hover:not(:disabled) {
  background: var(--admin-surface-muted) !important;
  border-color: var(--admin-border-strong) !important;
}

.occupancy-dash .btn:focus-visible {
  outline: 2px solid rgba(74, 99, 92, 0.2);
  outline-offset: 2px;
}

.occupancy-dash .admin-card {
  background: var(--admin-surface) !important;
  border: 1px solid var(--admin-border) !important;
  border-radius: 10px !important;
  padding: 12px 14px !important;
  box-shadow: none !important;
}

.occupancy-dash .admin-masthead {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 16px;
  margin: 0 0 16px;
}

.occupancy-dash .admin-masthead h2 {
  margin: 0 0 4px;
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--admin-ink);
}

.occupancy-dash .admin-masthead .muted {
  margin: 0;
  max-width: 46rem;
  line-height: 1.5;
  font-size: 0.82rem;
}

.occupancy-dash .admin-masthead__kicker {
  display: block;
  margin: 0 0 4px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 16px;
  margin: 0 0 16px;
}

.occupancy-dash .admin-traffic-head--compact {
  margin: 0 0 8px;
  align-items: center;
}

.occupancy-dash .admin-traffic-head h2 {
  margin: 0 0 4px;
}

.occupancy-dash .admin-traffic-head .muted {
  margin: 0;
  max-width: 42rem;
  line-height: 1.45;
}

.occupancy-dash .admin-traffic-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.occupancy-dash .admin-traffic-seg {
  display: inline-flex;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--admin-surface);
}

.occupancy-dash .admin-traffic-seg .btn {
  border: 0;
  border-radius: 0;
  margin: 0;
}

.occupancy-dash .admin-traffic-seg .btn.is-on {
  background: var(--admin-nav-active-bg);
  color: var(--admin-nav-active-ink);
  font-weight: 650;
}

.occupancy-dash .admin-traffic-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 14px;
}

.occupancy-dash .admin-traffic-define {
  margin: 0 0 10px;
  font-size: 0.78rem;
  color: var(--admin-muted);
  line-height: 1.5;
  word-break: keep-all;
}

.occupancy-dash .admin-traffic-kpi {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 12px 14px;
}

.occupancy-dash .admin-traffic-kpi__lab {
  margin: 0;
  font-size: 0.72rem;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-kpi__val {
  margin: 6px 0 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--admin-ink);
}

.occupancy-dash .admin-traffic-kpi__hint {
  margin: 4px 0 0;
  font-size: 0.72rem;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
  gap: 12px;
  align-items: stretch;
}

.occupancy-dash .admin-traffic-card--share {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.occupancy-dash .admin-traffic-share {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
}

.occupancy-dash .admin-traffic-mini-trend {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--admin-border);
}

.occupancy-dash .admin-traffic-mini-trend__lab {
  margin: 0 0 8px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--admin-text-secondary);
}

.occupancy-dash .admin-traffic-flow {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.occupancy-dash .admin-traffic-flow__lab {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--admin-text-secondary, var(--muted-2));
}

.occupancy-dash .admin-traffic-flow__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.occupancy-dash .admin-traffic-flow__sec {
  display: block;
  min-width: 0;
  padding: 12px 14px 10px;
  border-radius: 14px;
  border: 1px solid var(--admin-border, var(--line));
  background: #fff;
  color: inherit;
  text-decoration: none;
}

.occupancy-dash .admin-traffic-flow__sec h4 {
  margin: 0 0 8px;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--admin-ink, var(--dark));
}

.occupancy-dash .admin-traffic-flow__sec ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.occupancy-dash .admin-traffic-flow__sec li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.occupancy-dash .admin-traffic-flow__sec span {
  font-size: 0.64rem;
  font-weight: 700;
  color: var(--admin-text-secondary, var(--muted));
}

.occupancy-dash .admin-traffic-flow__sec strong {
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--admin-ink, var(--dark));
  line-height: 1.15;
}

.occupancy-dash .admin-traffic-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin: 0 0 12px;
}

.occupancy-dash .admin-traffic-card__head h3 {
  margin: 0;
  font-size: 0.92rem;
  color: var(--admin-ink);
}

.occupancy-dash .admin-traffic-donut-wrap {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
}

.occupancy-dash .admin-traffic-donut {
  position: relative;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.occupancy-dash .admin-traffic-donut__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  transform: rotate(-0.01deg);
}

.occupancy-dash .admin-traffic-donut__track {
  stroke: #eceff3;
}

.occupancy-dash .admin-traffic-donut__slice {
  stroke-linejoin: round;
}

.occupancy-dash .admin-traffic-donut > span {
  position: relative;
  z-index: 1;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: var(--admin-surface);
  display: grid;
  place-content: center;
  text-align: center;
  font-size: 0.68rem;
  color: var(--admin-muted);
  pointer-events: none;
  box-shadow: 0 0 0 1px rgba(32, 38, 48, 0.04);
}

.occupancy-dash .admin-traffic-donut strong {
  display: block;
  font-size: 1.12rem;
  font-variant-numeric: tabular-nums;
  color: var(--admin-ink);
  letter-spacing: -0.04em;
}

.occupancy-dash .admin-traffic-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.occupancy-dash .admin-traffic-legend li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
}

.occupancy-dash .admin-traffic-legend i,
.occupancy-dash .admin-traffic-rank__name i {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  flex: 0 0 auto;
}

.occupancy-dash .admin-traffic-legend em {
  margin-left: auto;
  font-style: normal;
  font-weight: 650;
  color: var(--admin-text-secondary);
}

.occupancy-dash .admin-traffic-rank {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.occupancy-dash .admin-traffic-rank__row {
  display: grid;
  grid-template-columns: 1.2rem minmax(0, 1fr);
  gap: 8px;
}

.occupancy-dash .admin-traffic-rank__idx {
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--admin-muted);
  padding-top: 2px;
  text-align: center;
}

.occupancy-dash .admin-traffic-rank__head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
}

.occupancy-dash .admin-traffic-rank__name {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 650;
  font-size: 0.84rem;
}

.occupancy-dash .admin-traffic-rank__pct {
  font-size: 0.84rem;
}

.occupancy-dash .admin-traffic-rank__track {
  height: 6px;
  border-radius: 99px;
  background: #f1f3f6;
  overflow: hidden;
  margin: 6px 0 4px;
}

.occupancy-dash .admin-traffic-rank__track span {
  display: block;
  height: 100%;
  border-radius: 99px;
}

.occupancy-dash .admin-traffic-rank__meta,
.occupancy-dash .admin-traffic-empty,
.occupancy-dash .admin-traffic-note {
  margin: 0;
  font-size: 0.74rem;
  color: var(--admin-muted);
  line-height: 1.45;
}

.occupancy-dash .admin-traffic-rank__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.occupancy-dash .admin-traffic-rank__badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 7px;
  border-radius: 99px;
  background: #f1f3f6;
  font-size: 0.68rem;
  font-weight: 650;
  color: var(--admin-text-secondary);
}

.occupancy-dash .admin-traffic-rank__when {
  margin-left: auto;
  font-size: 0.68rem;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-note {
  margin-top: 12px;
}

.occupancy-dash .admin-traffic-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  align-items: end;
  min-height: 140px;
}

.occupancy-dash .admin-traffic-days--mini {
  min-height: 88px;
  gap: 6px;
}

.occupancy-dash .admin-traffic-day {
  display: grid;
  justify-items: center;
  gap: 6px;
}

.occupancy-dash .admin-traffic-day-track {
  height: 110px;
  width: 100%;
  max-width: 28px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.occupancy-dash .admin-traffic-days--mini .admin-traffic-day-track {
  height: 72px;
  max-width: 22px;
}

.occupancy-dash .admin-traffic-day-col {
  width: 100%;
  border-radius: 6px 6px 2px 2px;
  background: #f1f3f6;
  display: flex;
  flex-direction: column-reverse;
  overflow: hidden;
}

.occupancy-dash .admin-traffic-day-seg {
  display: block;
  width: 100%;
}

.occupancy-dash .admin-traffic-day-seg--empty {
  height: 4px;
  background: transparent;
}

.occupancy-dash .admin-traffic-day-lab {
  font-size: 0.68rem;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-spark {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 0;
  flex: 1;
}

.occupancy-dash .admin-traffic-spark__svg {
  display: block;
  width: 100%;
  height: 132px;
  overflow: visible;
}

.occupancy-dash .admin-traffic-spark__grid {
  stroke: rgba(30, 38, 64, 0.08);
  stroke-width: 1;
}

.occupancy-dash .admin-traffic-spark__line {
  fill: none;
  stroke: #1e2640;
  stroke-width: 2.1;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.occupancy-dash .admin-traffic-spark__dot {
  fill: #fff;
  stroke: #1e2640;
  stroke-width: 1.7;
  opacity: 0;
  transition: opacity 0.16s ease;
}

.occupancy-dash .admin-traffic-spark.is-on .admin-traffic-spark__dot.is-on {
  opacity: 1;
}

.occupancy-dash .admin-traffic-spark__hits {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 132px;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.occupancy-dash .admin-traffic-spark__hit {
  border: 0;
  padding: 0;
  margin: 0;
  background: transparent;
  cursor: crosshair;
}

.occupancy-dash .admin-traffic-spark__rule {
  position: absolute;
  top: 0;
  height: 132px;
  width: 1px;
  margin-left: -0.5px;
  background: rgba(30, 38, 64, 0.28);
  pointer-events: none;
}

.occupancy-dash .admin-traffic-spark__days {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0;
}

.occupancy-dash .admin-traffic-spark__days li {
  text-align: center;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--admin-muted);
}

.occupancy-dash .admin-traffic-tip {
  position: fixed;
  z-index: 80;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  max-width: min(260px, calc(100vw - 24px));
  padding: 8px 10px;
  border-radius: 10px;
  background: #1e2640;
  color: #fff;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.25;
  box-shadow: 0 10px 24px rgba(30, 38, 64, 0.22);
  pointer-events: none;
}

.occupancy-dash .admin-traffic-tip[hidden] {
  display: none !important;
}

.occupancy-dash .admin-traffic-tip i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}

.occupancy-dash .admin-traffic-tip strong {
  font-size: 0.74rem;
}

.occupancy-dash .admin-traffic-tip span {
  font-weight: 650;
  color: rgba(255, 255, 255, 0.72);
}

.occupancy-dash .admin-traffic-tip__top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.occupancy-dash .admin-traffic-tip__list {
  display: grid;
  gap: 3px;
}

.occupancy-dash .admin-traffic-tip__row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  font-weight: 650;
}

.occupancy-dash .admin-traffic-tip__row em {
  margin-left: auto;
  font-style: normal;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.occupancy-dash .admin-traffic-fetched {
  font-size: 0.72rem;
}

@media (max-width: 900px) {
  .occupancy-dash .admin-traffic-kpis,
  .occupancy-dash .admin-traffic-grid,
  .occupancy-dash .admin-traffic-donut-wrap {
    grid-template-columns: 1fr;
  }
}