:root {
  --bg: #131b2b;
  --bg-deep: #090f18;
  --panel: #1c253a;
  --panel-soft: #283352;
  --line: #4a5f89;
  --line-soft: rgba(218, 231, 255, 0.14);
  --text: #eef4ff;
  --muted: #a9b5d4;
  --gold: #ffd76a;
  --blue: #6ec4ff;
  --green: #7ff6b9;
  --orange: #ffb978;
  --purple: #c49bff;
  --shadow: rgba(0, 0, 0, 0.38);
  --room-base: var(--blue);
  --room-glow: rgba(110, 196, 255, 0.22);
  --room-floor: #162643;
  --room-accent: rgba(255, 255, 255, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  background: #090f18;
}

body {
  margin: 0;
  font-family: 'VT323', 'Noto Sans SC', 'Courier New', monospace;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(110, 196, 255, 0.14), transparent 24%),
    radial-gradient(circle at top right, rgba(255, 215, 106, 0.08), transparent 18%),
    radial-gradient(circle at bottom left, rgba(128, 255, 189, 0.08), transparent 22%),
    linear-gradient(180deg, #101829 0%, #080d15 100%);
  image-rendering: pixelated;
}

body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
}

body::before {
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 4px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 16%, transparent 84%, rgba(255, 255, 255, 0.04));
  mix-blend-mode: screen;
  opacity: 0.26;
}

body::after {
  background:
    linear-gradient(90deg, rgba(255, 0, 102, 0.04), transparent 16%, transparent 84%, rgba(0, 225, 255, 0.04)),
    radial-gradient(circle at center, transparent 54%, rgba(0, 0, 0, 0.22) 100%);
  opacity: 0.42;
}

.app {
  min-height: 100vh;
  padding: 18px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 16px;
  position: relative;
}

.app[data-room-theme='blue'] {
  --room-base: var(--blue);
  --room-glow: rgba(110, 196, 255, 0.26);
  --room-floor: #172947;
  --room-accent: rgba(110, 196, 255, 0.12);
}

.app[data-room-theme='green'] {
  --room-base: var(--green);
  --room-glow: rgba(111, 255, 180, 0.22);
  --room-floor: #173127;
  --room-accent: rgba(111, 255, 180, 0.12);
}

.app[data-room-theme='warm'] {
  --room-base: var(--orange);
  --room-glow: rgba(255, 179, 107, 0.24);
  --room-floor: #39261f;
  --room-accent: rgba(255, 179, 107, 0.12);
}

.app[data-room-theme='rainbow'] {
  --room-base: var(--purple);
  --room-glow: rgba(196, 155, 255, 0.26);
  --room-floor: #241a42;
  --room-accent: rgba(196, 155, 255, 0.12);
}

.topbar,
.member-rail,
.feed,
.summary-card,
.room-tabs,
.room-presence {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    linear-gradient(180deg, var(--panel) 0%, rgba(17, 23, 39, 0.98) 100%);
  border: 3px solid var(--line);
  box-shadow: 0 14px 28px var(--shadow);
}

.topbar {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.9fr) auto;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}

.topbar::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 5px;
  background: repeating-linear-gradient(90deg, var(--room-base), var(--room-base) 14px, transparent 14px, transparent 28px);
  opacity: 0.78;
}

.brand h1,
.stage-header h2,
.summary-card h3,
.member-rail h2,
.feed h2,
.room-presence h2 {
  margin: 0;
  color: var(--gold);
  letter-spacing: 1px;
}

.brand-kicker,
.section-kicker,
.toast-title,
.signal-card span,
.info-card span,
.room-tabs-copy p:first-child {
  text-transform: uppercase;
  letter-spacing: 1.6px;
}

.brand-kicker {
  margin: 0 0 4px;
  color: color-mix(in srgb, var(--room-base) 72%, white 28%);
  font-size: 18px;
}

.brand p,
.meta p,
.stage-header p,
.summary-card p,
.feed li,
.room-presence p,
.member-card p,
.presence-card p,
.room-tabs-copy p,
.toast-body {
  margin: 0;
  color: var(--muted);
}

.brand h1 {
  font-size: clamp(34px, 5vw, 54px);
  line-height: 0.9;
  text-shadow: 0 0 16px rgba(255, 215, 106, 0.16);
}

.brand p:last-child {
  margin-top: 8px;
  max-width: 40rem;
}

.meta {
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 10px 12px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, rgba(8, 11, 18, 0.22), rgba(8, 11, 18, 0.46));
}

.meta p:first-child {
  color: var(--text);
}

.nav,
.room-tab-list,
.room-decor-tags,
.focus-badges,
.member-card-badges,
.room-header-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nav {
  align-items: start;
  justify-content: end;
}

.navlink,
.room-tab {
  border: 2px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(255, 255, 255, 0.03);
  color: var(--muted);
  padding: 8px 12px;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.navlink:hover,
.room-tab:hover,
.navlink.active,
.room-tab.active {
  color: var(--text);
  border-color: var(--gold);
  transform: translateY(-2px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent),
    color-mix(in srgb, var(--room-accent) 68%, rgba(255, 255, 255, 0.06) 32%);
  box-shadow: 0 0 0 2px rgba(255, 216, 102, 0.12), 0 0 20px color-mix(in srgb, var(--room-base) 20%, transparent 80%);
}

.room-tabs {
  border-radius: 12px;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.room-tab-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.room-tab {
  min-width: 128px;
}

.room-tab strong,
.room-tab span {
  display: block;
  pointer-events: none;
}

.room-tab strong {
  font-size: 22px;
  color: var(--text);
}

.room-tab span {
  font-size: 12px;
}

.room-tabs-copy {
  text-align: right;
  max-width: 22rem;
}

.room-tabs-copy strong {
  display: block;
  color: color-mix(in srgb, var(--room-base) 72%, white 28%);
  font-size: 26px;
}

.layout {
  display: grid;
  grid-template-columns: 18rem minmax(0, 1fr) 20rem;
  gap: 16px;
  min-height: 620px;
}

.member-rail,
.feed,
.room-presence {
  border-radius: 14px;
  padding: 14px;
}

.side-column {
  display: grid;
  gap: 16px;
  align-content: start;
}

.member-list,
.presence-list,
.summary {
  display: grid;
  gap: 10px;
}

.member-card-head,
.presence-head,
.focus-identity {
  display: flex;
  gap: 12px;
  align-items: center;
}

.member-card-copy {
  min-width: 0;
}

.member-card,
.presence-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    linear-gradient(180deg, var(--panel-soft) 0%, rgba(20, 27, 45, 0.98) 100%);
  border: 2px solid var(--line-soft);
  padding: 12px;
  border-radius: 12px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
  position: relative;
  overflow: hidden;
}

.member-card::after,
.presence-card::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--room-base), transparent);
  opacity: 0;
  transition: opacity 180ms ease;
}

.member-card:hover,
.member-card.selected,
.presence-card:hover {
  transform: translateX(4px);
  border-color: color-mix(in srgb, var(--room-base) 42%, rgba(255, 216, 102, 0.4) 58%);
  box-shadow: 0 0 20px var(--room-glow);
}

.member-card:hover::after,
.member-card.selected::after,
.presence-card:hover::after {
  opacity: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid transparent;
}

.badge.owner {
  background: rgba(255, 216, 102, 0.18);
  color: var(--gold);
}

.badge.member {
  background: rgba(110, 196, 255, 0.18);
  color: var(--blue);
}

.badge.idle {
  background: rgba(196, 155, 255, 0.18);
  color: var(--purple);
}

.badge.guest {
  background: rgba(255, 255, 255, 0.1);
  color: var(--muted);
}

.avatar-shell {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: block;
  position: relative;
  padding: 3px;
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0)),
    linear-gradient(180deg, rgba(18, 26, 44, 0.96), rgba(8, 11, 20, 0.96));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 0 2px rgba(0, 0, 0, 0.2),
    0 0 18px rgba(110, 196, 255, 0.12),
    0 10px 18px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.avatar-shell::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0 2px, transparent 2px 4px);
  opacity: 0.24;
  pointer-events: none;
}

.avatar-shell::after {
  content: '';
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  pointer-events: none;
}

.avatar-shell-owner {
  border-color: rgba(255, 216, 102, 0.52);
  box-shadow:
    inset 0 0 0 1px rgba(255, 248, 208, 0.14),
    0 0 0 2px rgba(0, 0, 0, 0.22),
    0 0 24px rgba(255, 216, 102, 0.24),
    0 12px 20px rgba(0, 0, 0, 0.24);
}

.avatar-shell-member {
  border-color: rgba(110, 196, 255, 0.36);
}

.avatar-shell-idle {
  border-color: rgba(196, 155, 255, 0.4);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 0 2px rgba(0, 0, 0, 0.2),
    0 0 18px rgba(196, 155, 255, 0.18),
    0 10px 18px rgba(0, 0, 0, 0.22);
}

.avatar-shell-guest {
  border-color: rgba(255, 255, 255, 0.28);
}

.member-avatar {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  border-radius: 8px;
  background: rgba(8, 11, 20, 0.2);
  object-fit: cover;
  object-position: center 20%;
  image-rendering: pixelated;
  filter: saturate(1.04) contrast(1.04);
}

.owner-avatar-shell,
.focus-avatar-shell {
  width: 64px;
  height: 64px;
  flex-basis: 64px;
}

.stage {
  border-radius: 18px;
  overflow: hidden;
  border: 3px solid var(--line);
  background: #121b2e;
  box-shadow: 0 20px 34px var(--shadow);
}

.stage-inner {
  min-height: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 18px;
  padding: 18px;
  position: relative;
}

.stage-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.22;
  pointer-events: none;
}

.room-stage {
  position: relative;
  isolation: isolate;
}

.room-stage .stage-inner {
  background:
    radial-gradient(circle at top center, var(--room-glow), transparent 34%),
    linear-gradient(180deg, color-mix(in srgb, var(--room-floor) 80%, #23334f 20%) 0%, var(--room-floor) 100%);
  transition: background 240ms ease;
}

.stage-header {
  position: relative;
  z-index: 1;
}

.room-chip {
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(10, 12, 20, 0.26);
  color: var(--text);
}

.stage-header h2,
.summary-card h3 {
  font-size: clamp(28px, 3.5vw, 40px);
}

.signal-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.signal-card {
  padding: 12px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(10, 13, 22, 0.44);
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.signal-card strong,
.info-card strong,
.owner-card h3,
.focus-panel h3,
.room-visual-shell h3 {
  color: var(--text);
}

.signal-card strong {
  display: block;
  font-size: 24px;
}

.stage-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
  align-items: start;
}

.stage-main {
  min-width: 0;
}

.owner-zone {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  align-items: stretch;
}

.owner-card {
  padding: 20px;
  border-radius: 16px;
  border: 3px solid rgba(255, 216, 102, 0.55);
  background:
    radial-gradient(circle at top center, rgba(255, 216, 102, 0.16), transparent 54%),
    linear-gradient(180deg, rgba(255, 216, 102, 0.18), rgba(196, 155, 255, 0.14));
  display: grid;
  gap: 10px;
  align-content: center;
  justify-items: center;
  text-align: center;
  box-shadow: 0 0 22px rgba(255, 216, 102, 0.12);
}

.focus-panel,
.room-visual-shell,
.info-card,
.history-card {
  border-radius: 16px;
}

.focus-panel,
.room-visual-shell {
  border: 2px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    linear-gradient(180deg, rgba(9, 13, 23, 0.34), rgba(9, 13, 23, 0.7));
  padding: 16px;
}

.focus-header,
.room-summary-strip {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: start;
  flex-wrap: wrap;
}

.section-kicker {
  margin: 0 0 6px;
  color: var(--gold);
}

.focus-note,
.room-visual-copy p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
}

.focus-grid,
.room-summary-strip {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.info-card,
.history-card {
  border: 2px solid rgba(255, 255, 255, 0.08);
  background: rgba(10, 13, 22, 0.45);
  padding: 12px;
}

.info-card strong {
  font-size: 18px;
}

.info-card.accent {
  border-color: color-mix(in srgb, var(--room-base) 48%, rgba(255, 255, 255, 0.12) 52%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.history-card {
  margin-top: 14px;
}

.history-card ul,
.feed ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.history-card li + li,
.feed li + li {
  margin-top: 8px;
}

.room-visual-shell {
  display: grid;
  gap: 14px;
  align-content: start;
}

.room-decor-tags span {
  padding: 4px 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: color-mix(in srgb, var(--room-base) 58%, white 42%);
}

.office-map {
  position: relative;
  width: 100%;
  max-width: 280px;
  min-height: 320px;
  margin: 0 auto;
  border-radius: 18px;
  border: 3px solid rgba(255, 255, 255, 0.14);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    linear-gradient(180deg, color-mix(in srgb, var(--room-floor) 68%, #2d3c5e 32%) 0%, var(--room-floor) 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    inset 0 -48px 0 rgba(0, 0, 0, 0.12),
    0 0 26px var(--room-glow);
  image-rendering: pixelated;
}

.office-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 24%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 4px);
  opacity: 0.44;
  pointer-events: none;
  z-index: 0;
}

.office-map::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 84px;
  background:
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.22)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03) 18px, transparent 18px, transparent 36px);
  z-index: 0;
}

.office-map[data-room-id='lobby'] {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    linear-gradient(180deg, #22456f 0%, #162643 100%);
}

.office-map[data-room-id='meeting'] {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    linear-gradient(180deg, #254338 0%, #173127 100%);
}

.office-map[data-room-id='lounge'] {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    linear-gradient(180deg, #5a3827 0%, #39261f 100%);
}

.office-map[data-room-id='game'] {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    linear-gradient(180deg, #3a2560 0%, #241a42 100%);
}

.office-stars,
.office-ambience {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.office-stars {
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.5) 0 1px, transparent 2px),
    radial-gradient(circle at 38% 14%, rgba(255, 255, 255, 0.35) 0 1px, transparent 2px),
    radial-gradient(circle at 62% 24%, rgba(255, 255, 255, 0.45) 0 1px, transparent 2px),
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.3) 0 1px, transparent 2px);
  opacity: 0.4;
}

.office-ambience-a {
  inset: 18px auto auto 18px;
  width: 84px;
  height: 84px;
  background: radial-gradient(circle, var(--room-glow), transparent 70%);
  animation: ambient-float 5.6s ease-in-out infinite;
}

.office-ambience-b {
  inset: auto 22px 88px auto;
  width: 96px;
  height: 96px;
  background: radial-gradient(circle, color-mix(in srgb, var(--room-base) 22%, transparent 78%), transparent 70%);
  animation: ambient-float 7.4s ease-in-out infinite reverse;
}

.office-map[data-room-id='lobby'] .office-stars {
  background:
    linear-gradient(180deg, rgba(126, 208, 255, 0.34) 0 18%, transparent 18% 100%),
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.08) 18% 21%, transparent 21% 79%, rgba(255, 255, 255, 0.08) 79% 82%, transparent 82% 100%),
    repeating-linear-gradient(90deg, rgba(18, 33, 58, 0.85) 0 14px, rgba(26, 48, 83, 0.85) 14px 28px),
    linear-gradient(180deg, rgba(7, 14, 28, 0) 0 65%, rgba(7, 14, 28, 0.65) 65% 100%);
}

.office-map[data-room-id='meeting'] .office-stars {
  background:
    linear-gradient(180deg, rgba(122, 255, 191, 0.2) 0 16%, transparent 16% 100%),
    linear-gradient(90deg, transparent 0 18%, rgba(235, 255, 245, 0.18) 18% 80%, transparent 80% 100%),
    repeating-linear-gradient(0deg, rgba(235, 255, 245, 0.06) 0 12px, transparent 12px 24px),
    linear-gradient(180deg, transparent 0 60%, rgba(6, 16, 12, 0.45) 60% 100%);
}

.office-map[data-room-id='lounge'] .office-stars {
  background:
    radial-gradient(circle at 50% 22%, rgba(255, 212, 150, 0.42) 0 20%, transparent 20% 42%),
    linear-gradient(180deg, rgba(255, 177, 87, 0.18) 0 28%, rgba(81, 46, 29, 0.12) 28% 62%, rgba(39, 23, 15, 0.5) 62% 100%),
    repeating-linear-gradient(90deg, rgba(255, 210, 164, 0.04) 0 12px, transparent 12px 24px);
}

.office-map[data-room-id='game'] .office-stars {
  background:
    linear-gradient(180deg, rgba(233, 136, 255, 0.16) 0 18%, transparent 18% 100%),
    linear-gradient(90deg, rgba(255, 92, 179, 0.2) 0 18%, transparent 18% 82%, rgba(98, 203, 255, 0.18) 82% 100%),
    repeating-linear-gradient(90deg, rgba(31, 18, 60, 0.62) 0 10px, rgba(54, 31, 102, 0.62) 10px 20px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 10px, transparent 10px 20px);
}

.office-el {
  position: absolute;
  border: 2px solid rgba(0, 0, 0, 0.24);
  z-index: 1;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.pixel-window {
  width: 92px;
  height: 72px;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #6ec4ff, #25496d);
}

.pixel-sign {
  width: 92px;
  height: 28px;
  top: 20px;
  right: 22px;
  background: linear-gradient(180deg, #ffe08f, #d5a84d);
  color: #1b1420;
  display: grid;
  place-items: center;
  font-size: 12px;
}

.pixel-board {
  width: 74px;
  height: 52px;
  top: 26px;
  left: 24px;
  background: linear-gradient(180deg, #70573e, #50351f);
}

.pixel-desk {
  width: 168px;
  height: 62px;
  left: 18%;
  bottom: 110px;
  background: linear-gradient(180deg, #74533d, #4f3827);
}

.pixel-monitor {
  width: 70px;
  height: 52px;
  left: 24%;
  bottom: 174px;
  background: linear-gradient(180deg, #293247, #161e2f);
}

.pixel-sofa {
  width: 136px;
  height: 54px;
  right: 16%;
  bottom: 96px;
  background: linear-gradient(180deg, #684d6c, #412e4d);
}

.pixel-plant {
  width: 38px;
  height: 52px;
  left: 8%;
  bottom: 96px;
  background: linear-gradient(180deg, #4d8e5d, #264d31);
}

.pixel-table {
  width: 170px;
  height: 74px;
  left: 50%;
  bottom: 108px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #446353, #2c4638);
}

.pixel-screen {
  width: 126px;
  height: 72px;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #7fffd2, #1d4743);
}

.pixel-whiteboard {
  width: 92px;
  height: 62px;
  top: 28px;
  right: 24px;
  background: linear-gradient(180deg, #e5fff5, #8dcab0);
}

.pixel-coffee {
  width: 62px;
  height: 60px;
  left: 18%;
  bottom: 98px;
  background: linear-gradient(180deg, #c78c58, #7c4e2d);
}

.pixel-console {
  width: 156px;
  height: 68px;
  left: 50%;
  bottom: 104px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #5d4ca0, #2d2452);
}

.pixel-cabinet {
  width: 78px;
  height: 118px;
  right: 14%;
  bottom: 92px;
  background: linear-gradient(180deg, #8d6bff, #3d2f87);
}

.pixel-speaker {
  width: 48px;
  height: 88px;
  left: 12%;
  bottom: 94px;
  background: linear-gradient(180deg, #464e68, #1d2132);
}

.pixel-beanbag {
  width: 84px;
  height: 44px;
  right: 24%;
  bottom: 92px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ff6ec7, #a63982);
}

.pixel-terminal {
  width: 52px;
  height: 84px;
  right: 12%;
  bottom: 112px;
  background: linear-gradient(180deg, #355879, #17273c);
}

.pixel-signal-post {
  width: 18px;
  height: 90px;
  right: 14%;
  bottom: 104px;
  background: linear-gradient(180deg, #8affbf, #275847);
}

.pixel-lamp {
  width: 28px;
  height: 100px;
  right: 12%;
  bottom: 98px;
  background: linear-gradient(180deg, #ffde9e, #7d5832);
}

.pixel-prize {
  width: 40px;
  height: 52px;
  right: 38%;
  bottom: 168px;
  background: linear-gradient(180deg, #ffd76a, #9f7422);
}

.agent-dot {
  position: absolute;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.04);
  background: color-mix(in srgb, var(--room-base) 72%, #101728 28%);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  overflow: hidden;
  z-index: 2;
  animation: agent-pulse 2.6s ease-in-out infinite;
}

.agent-dot:hover {
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--room-base) 24%, transparent 76%), 0 0 22px var(--room-glow);
}

.agent-dot-owner {
  border-color: rgba(255, 216, 102, 0.62);
}

.agent-dot-idle {
  animation-duration: 3.4s;
}

.agent-dot-guest {
  animation-duration: 4.1s;
}

.agent-dot[data-slot='a'] {
  left: 25%;
  bottom: 132px;
}

.agent-dot[data-slot='b'] {
  left: 48%;
  top: 128px;
}

.agent-dot[data-slot='c'] {
  right: 18%;
  bottom: 146px;
}

.agent-dot[data-slot='d'] {
  right: 28%;
  top: 138px;
}

.agent-dot-avatar {
  width: 100%;
  height: 100%;
}

.agent-dot-avatar-shell {
  width: 100%;
  height: 100%;
  padding: 2px;
  border: 0;
  border-radius: 10px;
  box-shadow: none;
  background: rgba(7, 10, 18, 0.32);
}

.agent-dot-avatar-shell::after {
  inset: 2px;
  border-radius: 8px;
}

.room-presence {
  display: grid;
  align-content: start;
  gap: 12px;
}

.presence-card strong,
.member-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
}

.presence-head p {
  margin: 0;
  color: var(--muted);
}

.summary {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.summary-card {
  border-radius: 12px;
  padding: 16px;
}

.toast-stack {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  display: grid;
  gap: 12px;
}

.toast-card {
  min-width: 280px;
  max-width: 340px;
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 12px;
  padding: 14px;
  border: 3px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    linear-gradient(180deg, rgba(12, 17, 28, 0.96), rgba(8, 11, 18, 0.98));
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.34), 0 0 22px var(--room-glow);
  animation: toast-in 220ms ease-out;
}

.toast-room {
  border-color: color-mix(in srgb, var(--room-base) 54%, rgba(255, 255, 255, 0.22) 46%);
}

.toast-member {
  border-color: rgba(255, 216, 102, 0.42);
}

.toast-ping {
  width: 12px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--room-base), rgba(255, 255, 255, 0.85));
  box-shadow: 0 0 14px var(--room-glow);
}

.toast-title {
  margin: 0 0 4px;
  color: var(--text);
  font-size: 20px;
}

.stage.is-transitioning .stage-inner,
.stage.is-transitioning .focus-panel,
.stage.is-transitioning .room-visual-shell,
.stage.is-transitioning .signal-card {
  animation: room-shift 280ms ease;
}

@keyframes room-shift {
  0% {
    opacity: 0.45;
    transform: translateY(12px) scale(0.98);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes agent-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.04);
  }

  50% {
    box-shadow: 0 0 0 8px color-mix(in srgb, var(--room-base) 18%, transparent 82%), 0 0 18px var(--room-glow);
  }
}

@keyframes ambient-float {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-6px) scale(1.06);
  }
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 1180px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .stage-content,
  .owner-zone,
  .signal-strip,
  .summary {
    grid-template-columns: 1fr;
  }

  .room-tabs {
    grid-template-columns: 1fr;
  }

  .room-tabs-copy {
    text-align: left;
    max-width: none;
  }
}

@media (max-width: 720px) {
  .app {
    padding: 10px;
  }

  .topbar {
    grid-template-columns: 1fr;
  }

  .nav {
    justify-content: start;
  }

  .room-tab {
    flex: 1 1 calc(50% - 10px);
    min-width: 0;
  }

  .focus-grid,
  .room-summary-strip {
    grid-template-columns: 1fr;
  }

  .office-map {
    max-width: 100%;
    min-height: 280px;
  }

  .member-card-head,
  .presence-head,
  .focus-identity {
    align-items: flex-start;
  }

  .toast-stack {
    left: 10px;
    right: 10px;
    bottom: 10px;
  }

  .toast-card {
    min-width: 0;
    max-width: none;
  }
}