:root {
  --bg: #eef3f7;
  --surface: #ffffff;
  --surface-soft: #f6f8fb;
  --surface-muted: #edf2f6;
  --ink: #243447;
  --muted: #6d7d91;
  --line: #dce4ec;
  --line-strong: #cbd6e1;
  --nav: #173d49;
  --nav-active: #2b7367;
  --primary: #176b5b;
  --primary-soft: #e7f3f0;
  --self: #2f9c81;
  --self-soft: #e6f4f0;
  --creator: #e79742;
  --creator-soft: #fff0df;
  --blue: #397dad;
  --blue-soft: #e8f1f8;
  --danger: #bc554f;
  --danger-soft: #faeceb;
  --success: #247b62;
  --shadow: 0 12px 32px rgba(30, 51, 74, 0.08);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }

html { background: var(--bg); scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button, input, select { font: inherit; }

button { color: inherit; }

button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid rgba(23, 107, 91, 0.22);
  outline-offset: 2px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 999;
  transform: translateY(-160%);
  padding: 10px 14px;
  color: #fff;
  background: var(--nav);
  border-radius: 8px;
}

.skip-link:focus { transform: translateY(0); }

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 24px 16px;
  color: #d8ebe7;
  background: var(--nav);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(145deg, #2b7367, #173d49);
  box-shadow: 0 10px 24px rgba(43, 115, 103, 0.3);
}

.brand-block span,
.brand-block strong { display: block; }
.brand-block span { color: #91c3b7; font-size: 10px; font-weight: 700; letter-spacing: 0.12em; }
.brand-block strong { margin-top: 2px; color: #fff; font-size: 18px; }

.view-nav { display: grid; gap: 8px; }

.nav-button {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 64px;
  padding: 10px 12px;
  text-align: left;
  color: #cbe0dc;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
}

.nav-button:hover { color: #fff; background: rgba(255,255,255,.07); }
.nav-button.active { color: #fff; background: var(--nav-active); border-color: rgba(255,255,255,.12); }
.nav-button svg,
.sidebar-action svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.nav-button span, .nav-button b, .nav-button small { display: block; }
.nav-button b { font-size: 14px; }
.nav-button small { margin-top: 2px; color: #a9c7c1; font-size: 11px; }
.nav-button.active small { color: #d9ebe7; }

.sidebar-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: auto;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
}

.status-dot { width: 8px; height: 8px; flex: 0 0 auto; margin-top: 5px; background: #78d4b8; border-radius: 50%; box-shadow: 0 0 0 4px rgba(120,212,184,.12); }
.sidebar-note strong, .sidebar-note small { display: block; }
.sidebar-note strong { color: #e9f1ff; font-size: 12px; }
.sidebar-note small { margin-top: 3px; color: #a9c7c1; font-size: 10px; }

.sidebar-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.sidebar-action {
  display: flex;
  min-height: 48px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 10px;
  color: #cbe0dc;
  background: rgba(255, 255, 255, 0.04);
  font-size: 11px;
  cursor: pointer;
}
.sidebar-action:hover { color: #fff; border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.1); }
.sidebar-action svg { width: 18px; height: 18px; }

.main-content { min-width: 0; padding: 32px clamp(22px, 3vw, 48px) 40px; }

.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; }
.eyebrow, .section-kicker { margin: 0; color: var(--primary); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.topbar h1 { margin: 4px 0 0; color: #193046; font-size: clamp(26px, 2.4vw, 36px); line-height: 1.2; letter-spacing: -.04em; }
.page-description { max-width: 760px; margin: 7px 0 0; color: var(--muted); }

.topbar-meta { display: flex; flex: 0 0 auto; gap: 10px; }
.topbar-meta div { min-width: 150px; padding: 11px 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
.topbar-meta span, .topbar-meta strong { display: block; }
.topbar-meta span { color: var(--muted); font-size: 11px; }
.topbar-meta strong { margin-top: 3px; font-size: 12px; font-variant-numeric: tabular-nums; }

.filter-panel {
  position: relative;
  z-index: 12;
  margin-top: 24px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.filter-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 18px; }
.filter-heading h2, .panel-header h2, .section-heading h2 { margin: 2px 0 0; color: #263a4f; font-size: 17px; }

.date-presets { display: flex; padding: 3px; background: var(--surface-muted); border-radius: 9px; }
.date-presets button { min-height: 36px; padding: 6px 13px; color: var(--muted); background: transparent; border: 0; border-radius: 7px; font-size: 12px; font-weight: 700; cursor: pointer; }
.date-presets button.active { color: var(--primary); background: #fff; box-shadow: 0 2px 7px rgba(37,55,75,.08); }

.filter-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); align-items: end; gap: 10px; margin-top: 14px; }
.field-control { display: block; }
.field-control > span { display: block; margin: 0 0 5px 2px; color: var(--muted); font-size: 11px; }
.field-control input, .field-control select {
  width: 100%;
  min-height: 42px;
  padding: 0 10px;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 12px;
}
.field-control select:disabled { color: #9aa6b5; cursor: not-allowed; }
.reset-button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; align-self: end; min-height: 42px; padding: 8px 12px; color: var(--primary); background: var(--primary-soft); border: 1px solid #cce3dc; border-radius: 9px; font-size: 12px; font-weight: 700; cursor: pointer; }
.reset-button:hover { background: #dceee9; }
.reset-button svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.active-filters { display: flex; flex-wrap: wrap; gap: 7px; min-height: 24px; margin-top: 12px; }
.filter-chip { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 9px; color: #496075; background: var(--surface-muted); border-radius: 99px; font-size: 11px; }
.filter-chip.demo { color: #8c571a; background: var(--creator-soft); }

.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 14px 0; padding: 10px 12px; background: rgba(255,255,255,.72); border: 1px solid var(--line); border-radius: 10px; }
.breadcrumb-label { color: var(--muted); font-size: 12px; }
.breadcrumb button { padding: 5px 9px; color: var(--muted); background: transparent; border: 0; border-radius: 6px; cursor: pointer; }
.breadcrumb button:hover, .breadcrumb button.active { color: var(--primary); background: var(--primary-soft); }
.breadcrumb-separator { color: #a2aebb; }

.toast { position: fixed; right: 28px; bottom: 28px; z-index: 100; max-width: 360px; padding: 12px 16px; color: #fff; background: #243d4a; border-radius: 10px; box-shadow: 0 10px 32px rgba(23,42,52,.22); opacity: 0; transform: translateY(12px); pointer-events: none; transition: .2s ease; }
.toast.show { opacity: 1; transform: translateY(0); }

.dashboard-view { display: none; }
.dashboard-view.active { display: block; }

.kpi-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.kpi-card { min-width: 0; min-height: 142px; padding: 17px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow); }
.kpi-card.primary { color: #fff; background: var(--primary); border-color: var(--primary); }
.kpi-card > span { color: var(--muted); font-size: 12px; }
.kpi-card.primary > span, .kpi-card.primary .kpi-meta { color: #d9eee8; }
.kpi-card > strong { display: block; overflow: hidden; margin: 8px 0 6px; font-size: clamp(22px, 2vw, 30px); line-height: 1.1; text-overflow: ellipsis; white-space: nowrap; }
.kpi-meta { display: flex; justify-content: space-between; gap: 8px; color: var(--muted); font-size: 11px; }
.metric-delta { flex: 0 0 auto; font-weight: 800; }
.metric-delta.positive { color: #1c7d5f; }
.metric-delta.negative { color: var(--danger); }
.primary .metric-delta { color: #fff; }

.mode-bar { display: flex; height: 7px; margin-top: 12px; overflow: hidden; background: rgba(255,255,255,.2); border-radius: 99px; }
.mode-bar .self { background: var(--self); }
.mode-bar .creator { background: var(--creator); }
.kpi-card.primary .mode-bar { background: rgba(255,255,255,.18); }
.mode-caption { display: flex; justify-content: space-between; gap: 8px; margin-top: 6px; color: var(--muted); font-size: 10px; }
.kpi-card.primary .mode-caption { color: #e0f0ec; }
.mini-progress { height: 6px; margin-top: 13px; overflow: hidden; background: var(--surface-muted); border-radius: 99px; }
.mini-progress i { display: block; height: 100%; background: var(--blue); border-radius: inherit; }

.content-grid { display: grid; gap: 14px; }
.trend-layout { grid-template-columns: minmax(0, 1.7fr) minmax(290px, .7fr); margin-top: 14px; }
.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.operation-top-grid { grid-template-columns: minmax(300px, .82fr) minmax(0, 1.18fr); margin-top: 14px; }
.supporting-grid { margin-top: 14px; }

.panel { min-width: 0; padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.panel-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.panel-header small { color: var(--muted); font-size: 11px; }

.chart-legend { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; color: var(--muted); font-size: 11px; }
.chart-legend span::before { content: ""; display: inline-block; width: 9px; height: 9px; margin-right: 5px; border-radius: 3px; }
.legend-total::before { background: var(--primary); }
.legend-self::before { background: var(--self); }
.legend-creator::before { background: var(--creator); }
.legend-last::before { background: #a5afbc; }

.insight-line { min-height: 24px; margin-top: 12px; color: #4e6378; font-size: 12px; }
.canvas-wrap { position: relative; height: 270px; margin-top: 4px; }
.canvas-wrap canvas { width: 100%; height: 100%; display: block; }

.count-badge { display: grid; place-items: center; min-width: 28px; height: 28px; color: var(--primary); background: var(--primary-soft); border-radius: 8px; font-weight: 800; }
.attention-list { display: grid; gap: 8px; margin-top: 13px; }
.attention-item { padding: 11px 12px; background: var(--surface-soft); border-left: 3px solid var(--blue); border-radius: 0 8px 8px 0; }
.attention-item.warning { border-left-color: var(--creator); }
.attention-item.danger { border-left-color: var(--danger); }
.attention-item strong, .attention-item span { display: block; }
.attention-item span { margin-top: 3px; color: var(--muted); font-size: 11px; }

.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin: 26px 2px 10px; }
.section-heading > div { display: flex; align-items: center; gap: 12px; }
.section-heading p { max-width: 520px; margin: 0; color: var(--muted); font-size: 12px; text-align: right; }
.section-heading .section-heading-tools { justify-content: flex-end; }
.range-navigator { display: inline-flex; align-items: center; gap: 5px; min-height: 24px; padding: 2px 5px 2px 9px; color: #53687c; background: #fff; border: 1px solid var(--line); border-radius: 999px; font-size: 11px; }
.range-navigator select { max-width: 210px; min-height: 28px; padding: 2px 24px 2px 7px; color: var(--ink); background-color: var(--surface-soft); border: 0; border-radius: 999px; cursor: pointer; font: inherit; font-weight: 700; }
.range-navigator select:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.level-back-button { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; min-height: 38px; padding: 7px 12px; color: var(--primary); background: var(--primary-soft); border: 1px solid #b9d8d0; border-radius: 9px; cursor: pointer; font-weight: 700; }
.level-back-button:hover { background: #d8ece6; border-color: #8ebfb3; }
.level-back-button[hidden] { display: none; }
.section-index { display: grid; place-items: center; width: 38px; height: 38px; color: var(--primary); background: var(--primary-soft); border-radius: 10px; font-size: 11px; font-weight: 800; }

.dimension-panel { padding: 0; overflow: hidden; }
.dimension-context { display: flex; flex-wrap: wrap; gap: 8px; padding: 13px 16px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.context-chip { display: inline-flex; gap: 6px; align-items: center; padding: 5px 9px; color: #53687c; background: #fff; border: 1px solid var(--line); border-radius: 99px; font-size: 11px; }
.context-chip b { color: var(--ink); }
.dimension-list { display: grid; gap: 8px; padding: 13px; }
.dimension-row { overflow: hidden; border: 1px solid var(--line); border-radius: 11px; transition: border-color .18s ease, box-shadow .18s ease; }
.dimension-row:hover { border-color: #9bc1b7; box-shadow: 0 8px 22px rgba(36,77,69,.07); }
.dimension-summary { display: grid; grid-template-columns: minmax(170px, 1.15fr) minmax(105px, .7fr) minmax(240px, 1.55fr) minmax(130px, .75fr) 96px; gap: 14px; align-items: center; padding: 12px 14px; }
.dimension-name { min-width: 0; }
.dimension-name strong, .dimension-name small { display: block; }
.dimension-name strong { overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.dimension-name small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.dimension-amount strong, .dimension-amount small { display: block; }
.dimension-amount strong { font-size: 16px; }
.dimension-amount small { color: var(--muted); font-size: 10px; }
.mode-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.mode-stat { min-width: 0; padding: 8px 9px; border-radius: 8px; }
.mode-stat.self { color: #176955; background: var(--self-soft); }
.mode-stat.creator { color: #965718; background: var(--creator-soft); }
.mode-stat span, .mode-stat strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mode-stat span { font-size: 10px; }
.mode-stat strong { margin-top: 2px; font-size: 12px; }
.completion-cell small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }
.progress-track { height: 7px; overflow: hidden; background: var(--surface-muted); border-radius: 99px; }
.progress-track i { display: block; height: 100%; background: var(--blue); border-radius: inherit; }
.dimension-actions { display: grid; grid-template-columns: 1fr; gap: 5px; }
.dimension-actions button { min-height: 31px; padding: 4px 8px; color: var(--primary); background: transparent; border: 1px solid #cfe2dd; border-radius: 7px; cursor: pointer; font-size: 11px; }
.dimension-actions button:hover { background: var(--primary-soft); }
.dimension-actions .next-button { color: #fff; background: var(--primary); border-color: var(--primary); }
.dimension-details { display: none; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1px; background: var(--line); border-top: 1px solid var(--line); }
.dimension-row.expanded .dimension-details { display: grid; }
.detail-metric { padding: 10px 12px; background: #fbfcfd; }
.detail-metric span, .detail-metric strong { display: block; }
.detail-metric span { color: var(--muted); font-size: 10px; }
.detail-metric strong { margin-top: 3px; font-size: 12px; }

.bar-chart-list, .opportunity-list, .efficiency-list, .year-list { display: grid; gap: 11px; margin-top: 14px; }
.bar-row { display: grid; grid-template-columns: minmax(110px, .9fr) minmax(110px, 1.5fr) 90px; gap: 10px; align-items: center; }
.bar-label strong, .bar-label small { display: block; }
.bar-label strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-label small { color: var(--muted); font-size: 10px; }
.bar-track { position: relative; height: 8px; overflow: hidden; background: var(--surface-muted); border-radius: 99px; }
.bar-track i { display: block; height: 100%; background: var(--primary); border-radius: inherit; }
.bar-track .self-part { position: absolute; left: 0; top: 0; background: var(--self); }
.bar-track .creator-part { position: absolute; top: 0; background: var(--creator); }
.bar-value { color: #31465a; font-size: 12px; font-weight: 800; text-align: right; }

.opportunity-item { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; padding: 11px 12px; background: var(--surface-soft); border-radius: 9px; }
.opportunity-item strong, .opportunity-item small { display: block; }
.opportunity-item small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.opportunity-score { text-align: right; }
.opportunity-score b { display: block; color: var(--primary); }
.opportunity-score span { color: var(--muted); font-size: 10px; }

.conversion-path { display: grid; gap: 9px; margin-top: 14px; }
.conversion-step { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 11px; width: var(--step-width); min-width: 58%; padding: 11px 13px; background: var(--blue-soft); border-left: 4px solid var(--blue); border-radius: 0 9px 9px 0; }
.conversion-number { display: grid; place-items: center; width: 30px; height: 30px; color: #fff; background: var(--blue); border-radius: 8px; font-weight: 800; }
.conversion-label strong, .conversion-label small, .conversion-value strong, .conversion-value small { display: block; }
.conversion-label small, .conversion-value small { color: var(--muted); font-size: 10px; }
.conversion-value { text-align: right; }

.quadrant-chart { position: relative; min-height: 310px; margin-top: 14px; overflow: hidden; background: var(--surface-soft); border: 1px solid var(--line); border-radius: 12px; }
.quadrant-chart::before, .quadrant-chart::after { content: ""; position: absolute; z-index: 1; background: var(--line); pointer-events: none; }
.quadrant-chart::before { top: 50%; right: 0; left: 0; height: 1px; }
.quadrant-chart::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.quadrant-label { position: absolute; z-index: 2; padding: 4px 7px; color: var(--muted); background: rgba(255,255,255,.88); border-radius: 5px; font-size: 9px; pointer-events: none; }
.quadrant-label.top-left { top: 7px; left: 7px; }
.quadrant-label.top-right { top: 7px; right: 7px; }
.quadrant-label.bottom-left { bottom: 7px; left: 7px; }
.quadrant-label.bottom-right { right: 7px; bottom: 7px; }
.bubble { position: absolute; display: grid; place-items: center; width: var(--size); height: var(--size); overflow: hidden; color: #fff; background: var(--bubble-color); border: 3px solid rgba(255,255,255,.82); border-radius: 50%; box-shadow: 0 5px 14px rgba(41,64,82,.18); cursor: pointer; font-size: 9px; font-weight: 800; transform: translate(-50%, 50%); }
.bubble:hover { z-index: 5; box-shadow: 0 7px 18px rgba(41,64,82,.28); }

.room-ranking-panel { padding: 0; overflow: hidden; }
.room-ranking-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 14px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.room-sort-tabs { display: inline-flex; gap: 4px; padding: 3px; background: #e7edf1; border-radius: 9px; }
.room-sort-tabs button { min-height: 30px; padding: 5px 10px; color: var(--muted); background: transparent; border: 0; border-radius: 6px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 700; }
.room-sort-tabs button.active { color: var(--primary); background: #fff; box-shadow: 0 1px 3px rgba(39,58,76,.12); }
.room-ranking { display: grid; }
.room-ranking-row { display: grid; grid-template-columns: 42px minmax(220px, 1.7fr) minmax(110px, .7fr) minmax(160px, 1fr) auto; gap: 12px; align-items: center; padding: 12px 14px; border-bottom: 1px solid #edf1f5; }
.room-ranking-row:last-child { border-bottom: 0; }
.room-ranking-row.expanded { background: #fbfcfd; }
.room-rank { display: grid; place-items: center; width: 30px; height: 30px; color: var(--muted); background: var(--surface-muted); border-radius: 9px; font-size: 11px; font-weight: 800; }
.room-rank.top-1 { color: #8a5d0a; background: #fff0cc; }
.room-rank.top-2 { color: #5f7184; background: #e6edf3; }
.room-rank.top-3 { color: #896241; background: #f5e7dc; }
.room-ranking-name { min-width: 0; }
.room-button { max-width: 300px; padding: 0; overflow: hidden; color: var(--primary); background: transparent; border: 0; cursor: pointer; font-weight: 800; text-overflow: ellipsis; white-space: nowrap; }
.room-meta { display: block; margin-top: 2px; color: var(--muted); font-size: 10px; }
.room-primary-metric small, .room-primary-metric strong { display: block; }
.room-primary-metric small { color: var(--muted); font-size: 10px; }
.room-primary-metric strong { margin-top: 3px; color: var(--ink); font-size: 16px; }
.room-status-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.status-tag { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 7px; border-radius: 99px; font-size: 10px; font-weight: 800; white-space: nowrap; }
.status-tag.success { color: var(--success); background: #e5f3ef; }
.status-tag.warning { color: #a55b12; background: #fff0dd; }
.status-tag.danger { color: var(--danger); background: #fde9e8; }
.room-detail-button { min-height: 32px; padding: 5px 9px; color: var(--primary); background: #fff; border: 1px solid rgba(23,107,91,.2); border-radius: 8px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 700; white-space: nowrap; }
.room-detail { display: grid; grid-column: 2 / -1; grid-template-columns: 1.1fr 1.4fr 1.2fr; gap: 10px; padding: 12px; background: var(--surface-soft); border: 1px solid var(--line); border-radius: 10px; }
.room-detail small { display: block; margin-bottom: 7px; color: var(--muted); font-size: 10px; }
.room-detail-results div { display: grid; gap: 5px; }
.room-detail-results span, .room-detail-funnel div { display: flex; justify-content: space-between; gap: 8px; color: var(--muted); font-size: 11px; }
.room-detail-results b, .room-detail-funnel b { color: var(--ink); }
.room-detail-funnel { display: grid; gap: 5px; }
.room-detail-funnel em { min-width: 72px; font-style: normal; text-align: right; }
.room-detail-funnel em.positive { color: var(--success); }
.room-detail-funnel em.negative { color: var(--danger); }
.room-detail-funnel em.neutral { color: var(--muted); }
.room-detail-diagnosis { padding-left: 11px; border-left: 3px solid var(--blue); }
.room-detail-diagnosis strong { display: block; font-size: 12px; }
.room-detail-diagnosis p { margin: 6px 0 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.record-summary { color: var(--muted); font-size: 11px; }
.mobile-room-toggle { display: block; min-height: 36px; margin: 12px auto 14px; padding: 6px 12px; color: var(--primary); background: var(--primary-soft); border: 1px solid rgba(23,107,91,.22); border-radius: 9px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 700; }
.mobile-room-toggle[hidden] { display: none; }

.creator-section-heading { margin-top: 24px; }
.creator-panel { padding: 0; overflow: hidden; }
.creator-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 14px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.creator-sort-tabs { display: inline-flex; gap: 4px; padding: 3px; background: #e7edf1; border-radius: 9px; }
.creator-sort-tabs button { min-height: 30px; padding: 5px 10px; color: var(--muted); background: transparent; border: 0; border-radius: 6px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 700; }
.creator-sort-tabs button.active { color: var(--primary); background: #fff; box-shadow: 0 1px 3px rgba(39,58,76,.12); }
.creator-lock-area { display: flex; align-items: center; gap: 8px; }
.creator-lock-note { color: var(--muted); font-size: 10px; }
.creator-unlock-button { min-height: 32px; padding: 5px 9px; color: var(--primary); background: #fff; border: 1px solid rgba(23,107,91,.24); border-radius: 99px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 800; }
.creator-ranking { display: grid; }
.creator-ranking-row { display: grid; grid-template-columns: 42px minmax(150px, 1.1fr) minmax(240px, 1.7fr) minmax(190px, 1.15fr) 200px; gap: 12px; align-items: center; padding: 12px 14px; border-bottom: 1px solid #edf1f5; }
.creator-ranking-row:last-child { border-bottom: 0; }
.creator-ranking-row.expanded { background: #fbfcfd; }
.creator-name strong, .creator-name small { display: block; }
.creator-name small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.creator-public-metrics, .creator-sensitive-metrics, .creator-session-public, .creator-session-sensitive { display: flex; flex-wrap: wrap; gap: 6px 12px; }
.creator-public-metrics span, .creator-sensitive-metrics span, .creator-session-public span, .creator-session-sensitive span { color: var(--muted); font-size: 10px; white-space: nowrap; }
.creator-public-metrics b, .creator-sensitive-metrics b, .creator-session-public b, .creator-session-sensitive b { color: var(--ink); }
.creator-sensitive-metrics { align-items: center; }
.sensitive-mask { display: inline-flex; align-items: center; min-height: 23px; padding: 3px 6px; color: #8090a0 !important; background: #e7edf1; border-radius: 5px; font-weight: 700; }
.creator-actions { display: flex; align-items: center; justify-content: flex-end; gap: 7px; }
.creator-actions button { min-height: 32px; padding: 5px 9px; color: var(--primary); background: #fff; border: 1px solid rgba(23,107,91,.2); border-radius: 8px; cursor: pointer; font: inherit; font-size: 11px; font-weight: 700; white-space: nowrap; }
.creator-session-details { display: grid; grid-column: 2 / -1; gap: 7px; padding: 12px; background: var(--surface-soft); border: 1px solid var(--line); border-radius: 10px; }
.creator-session-heading small { color: var(--muted); font-size: 10px; }
.creator-session-row { display: grid; grid-template-columns: minmax(150px, 1fr) minmax(210px, 1.4fr) minmax(190px, 1.1fr); gap: 12px; align-items: center; padding: 9px 0; border-top: 1px solid #e3eaf0; }
.creator-session-title strong, .creator-session-title small { display: block; }
.creator-session-title small { margin-top: 3px; overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.creator-lock-dialog { width: min(420px, calc(100vw - 28px)); padding: 0; color: var(--ink); background: #fff; border: 0; border-radius: 14px; box-shadow: 0 18px 55px rgba(30,49,68,.28); }
.creator-lock-dialog::backdrop { background: rgba(31,49,66,.42); }
.creator-lock-dialog form { display: grid; gap: 12px; padding: 18px; }
.dialog-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.dialog-heading h2 { margin: 2px 0 0; font-size: 18px; }
.dialog-heading + p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.dialog-heading code { color: var(--primary); font-weight: 800; }
.dialog-close { width: 32px; height: 32px; color: var(--muted); background: var(--surface-soft); border: 0; border-radius: 8px; cursor: pointer; font-size: 20px; line-height: 1; }
.creator-lock-message { min-height: 16px; margin: 0; color: var(--danger); font-size: 11px; }
.dialog-confirm { min-height: 42px; color: #fff; background: var(--primary); border: 0; border-radius: 9px; cursor: pointer; font: inherit; font-weight: 800; }

.efficiency-row, .year-row { display: grid; grid-template-columns: minmax(110px, 1fr) minmax(120px, 1.5fr) 88px; gap: 10px; align-items: center; }
.comparison-bars { display: grid; gap: 5px; }
.comparison-bar { display: grid; grid-template-columns: 28px 1fr; gap: 6px; align-items: center; color: var(--muted); font-size: 9px; }
.comparison-bar i { height: 7px; background: var(--bar-color); border-radius: 99px; }

.empty-state { padding: 28px 18px; color: var(--muted); text-align: center; background: var(--surface-soft); border: 1px dashed var(--line-strong); border-radius: 10px; }
.empty-state strong, .empty-state span { display: block; }
.empty-state strong { color: var(--ink); }
.empty-state span { margin-top: 5px; font-size: 11px; }
.empty-inline { color: var(--muted); font-size: 11px; }

.page-footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 22px; padding: 15px 2px 0; color: var(--muted); border-top: 1px solid var(--line-strong); font-size: 11px; }

@media (max-width: 1280px) {
  .filter-grid { grid-template-columns: repeat(4, minmax(150px, 1fr)); }
  .dimension-summary { grid-template-columns: minmax(150px, 1fr) minmax(100px, .7fr) minmax(220px, 1.3fr) minmax(120px, .72fr) 90px; gap: 10px; }
}

@media (max-width: 1060px) {
  .app-shell { grid-template-columns: 210px minmax(0, 1fr); }
  .sidebar { padding-inline: 14px; }
  .main-content { padding-inline: 22px; }
  .topbar { display: grid; }
  .topbar-meta { width: 100%; }
  .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .trend-layout, .operation-top-grid { grid-template-columns: 1fr; }
  .dimension-summary { grid-template-columns: 1.15fr .72fr 1.3fr .8fr; }
  .dimension-actions { grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dimension-details { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  body { padding-bottom: 74px; }
  .app-shell { display: block; }
  .sidebar { position: fixed; top: auto; right: 0; bottom: 0; left: 0; width: 100%; height: 70px; flex-direction: row; align-items: center; padding: 8px 10px; border-top: 1px solid rgba(255,255,255,.18); }
  .brand-block, .sidebar-note { display: none; }
  .view-nav { flex: 1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; margin: 0; }
  .nav-button { min-height: 52px; grid-template-columns: 24px 1fr; padding: 7px 9px; }
  .nav-button small { display: none; }
  .sidebar-actions { display: none; }
  .main-content { padding: 20px 14px 24px; }
  .topbar h1 { font-size: 28px; }
  .topbar-meta { grid-template-columns: 1fr; }
  .topbar-meta div + div { border-top: 1px solid var(--line); border-left: 0; }
  .filter-heading { align-items: flex-start; flex-direction: column; }
  .date-presets { width: 100%; }
  .date-presets button { flex: 1; padding-inline: 6px; }
  .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filter-grid .reset-button { grid-column: 1 / -1; }
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi-card { min-height: 132px; padding: 14px; }
  .kpi-card > strong { font-size: 22px; }
  .two-columns { grid-template-columns: 1fr; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 7px; }
  .section-heading .section-heading-tools { width: 100%; align-items: flex-start; justify-content: space-between; }
  .section-heading p { text-align: left; }
  .level-back-button { min-height: 44px; }
  .range-navigator { min-height: 44px; }
  .range-navigator select { min-height: 38px; max-width: min(220px, 54vw); }
  .dimension-summary { grid-template-columns: 1fr 1fr; padding: 12px; }
  .mode-split, .completion-cell, .dimension-actions { grid-column: 1 / -1; }
  .dimension-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dimension-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bar-row, .efficiency-row, .year-row { grid-template-columns: minmax(90px, 1fr) minmax(80px, 1.1fr) 76px; }
  .canvas-wrap { height: 230px; }
  .quadrant-chart { min-height: 270px; }
  .room-ranking-toolbar { align-items: flex-start; flex-direction: column; }
  .room-sort-tabs { width: 100%; }
  .room-sort-tabs button { flex: 1; min-height: 44px; }
  .room-ranking-row { grid-template-columns: 36px minmax(0, 1fr) auto; gap: 9px; padding: 12px; }
  .room-primary-metric { grid-column: 2; }
  .room-status-tags { grid-column: 2 / -1; }
  .room-detail-button { min-height: 44px; }
  .room-detail { grid-column: 1 / -1; grid-template-columns: 1fr; }
  .room-detail-diagnosis { padding-top: 9px; padding-left: 0; border-top: 3px solid var(--blue); border-left: 0; }
  .mobile-room-toggle { display: block; width: calc(100% - 28px); min-height: 44px; margin: 12px 14px; color: var(--primary); background: var(--primary-soft); border: 1px solid rgba(23,107,91,.22); border-radius: 10px; font-weight: 700; }
  .creator-toolbar { align-items: flex-start; flex-direction: column; }
  .creator-sort-tabs { width: 100%; }
  .creator-sort-tabs button { flex: 1; min-height: 44px; }
  .creator-lock-area { width: 100%; justify-content: space-between; }
  .creator-unlock-button, .creator-actions button { min-height: 44px; }
  .creator-ranking-row { grid-template-columns: 36px minmax(0, 1fr) auto; gap: 9px; padding: 12px; }
  .creator-public-metrics, .creator-sensitive-metrics { grid-column: 2 / -1; }
  .creator-actions { grid-column: 2 / -1; justify-content: space-between; }
  .creator-session-details { grid-column: 1 / -1; }
  .creator-session-row { grid-template-columns: 1fr; gap: 7px; }
  .page-footer { flex-direction: column; gap: 4px; }
  .toast { right: 14px; bottom: 86px; left: 14px; max-width: none; }
}

@media (max-width: 430px) {
  .filter-grid { grid-template-columns: 1fr 1fr; }
  .field-control input, .field-control select, .reset-button { min-height: 44px; }
  .kpi-grid { gap: 8px; }
  .kpi-card { min-height: 126px; }
  .panel { padding: 14px; }
  .section-heading .section-heading-tools { align-items: stretch; flex-direction: column; }
  .level-back-button { width: 100%; }
  .dimension-panel { padding: 0; }
  .mode-split { grid-template-columns: 1fr 1fr; }
  .dimension-details { grid-template-columns: 1fr 1fr; }
  .chart-legend { justify-content: flex-start; }
  .panel-header { flex-direction: column; gap: 6px; }
  .bar-row { grid-template-columns: 1fr 72px; }
  .bar-row .bar-track { grid-column: 1 / -1; grid-row: 2; }
  .bar-value { grid-column: 2; grid-row: 1; }
}

@media print {
  body { padding: 0; background: #fff; }
  .app-shell { display: block; }
  .sidebar, .filter-panel, .breadcrumb, .toast { display: none !important; }
  .main-content { padding: 0; }
  .panel, .kpi-card { break-inside: avoid; box-shadow: none; }
}