:root {
  color-scheme: light;
  --bg: #f5f4f7;
  --surface: #ffffff;
  --surface-strong: #f6f1f4;
  --ink: #241f24;
  --muted: #6e6870;
  --accent: #9d4358;
  --accent-dark: #7d3448;
  --line: #dbd7dd;
  --shadow: 0 22px 54px rgba(39, 28, 38, 0.07);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(157, 67, 88, 0.08), transparent 24%),
    radial-gradient(circle at top right, rgba(198, 184, 194, 0.18), transparent 20%),
    linear-gradient(180deg, #fdfdfe 0%, var(--bg) 100%);
}

a {
  color: inherit;
}

.shell {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.site-logo {
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-user {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.site-nav form {
  margin: 0;
}

.site-nav-button {
  padding: 8px 14px;
}

.hero,
.panel {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.hero {
  padding: 28px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero.compact {
  padding: 18px 22px;
}

.hero.compact .eyebrow {
  margin-bottom: 8px;
  font-size: 0.78rem;
}

.hero.compact h1 {
  font-size: 1.7rem;
}

.hero.compact p {
  margin: 8px 0 0;
  font-size: 0.95rem;
  line-height: 1.45;
}

h1,
h2 {
  margin: 0;
  font-weight: 600;
}

.hero p,
.panel p,
.panel li,
.status,
label {
  color: var(--muted);
  line-height: 1.6;
}

.cta-row,
.stack {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.stack,
.cta-row {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  padding: 20px;
}

.card h2,
.card h3 {
  margin-bottom: 12px;
}

.room-list {
  margin-top: 20px;
  grid-template-columns: repeat(auto-fill, minmax(200px, 220px));
  justify-content: start;
}

.cast-landing {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.8fr);
  gap: 20px;
  align-items: end;
  margin-top: 6px;
  padding: 28px 30px;
  background:
    radial-gradient(circle at top right, rgba(171, 83, 89, 0.12), transparent 26%),
    linear-gradient(135deg, rgba(255, 250, 243, 0.98), rgba(249, 240, 232, 0.95));
}

.cast-landing-copy h1 {
  font-size: clamp(2rem, 3.6vw, 3rem);
  line-height: 1.08;
  margin-bottom: 12px;
}

.cast-landing-copy p {
  margin: 0;
  max-width: 34rem;
}

.cast-landing-note {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border: 1px solid rgba(223, 211, 191, 0.9);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.52);
}

.cast-landing-note strong {
  font-size: 1rem;
  color: var(--ink);
}

.cast-landing-note span {
  color: var(--muted);
  line-height: 1.5;
}

.room-group {
  margin-top: 28px;
}

.room-group-head {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
}

.room-group-head h2 {
  margin: 0;
}

.room-group-count {
  min-width: 34px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(182, 90, 99, 0.12);
  color: var(--accent-dark);
  font-size: 0.84rem;
  font-weight: 700;
  text-align: center;
}

.room-card {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.cast-card {
  padding: 12px;
  gap: 10px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 253, 252, 0.98), rgba(248, 244, 245, 0.92));
}

.room-card-visual {
  position: relative;
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: end;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  padding: 14px;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.18)),
    radial-gradient(circle at top right, rgba(194, 147, 153, 0.26), transparent 34%),
    linear-gradient(135deg, rgba(244, 240, 241, 0.98), rgba(229, 225, 228, 0.96));
  color: #2f241d;
  overflow: hidden;
}

.room-card-live .room-card-visual {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.18)),
    radial-gradient(circle at top right, rgba(182, 90, 99, 0.56), transparent 34%),
    linear-gradient(135deg, rgba(249, 239, 241, 0.98), rgba(239, 224, 227, 0.98));
}

.room-card-visual strong {
  max-width: 100%;
  font-size: 1rem;
  line-height: 1.2;
  position: relative;
  z-index: 1;
}

.room-card-visual-label {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 252, 250, 0.88);
  color: #644c4c;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.room-card-monogram {
  position: absolute;
  inset: auto 16px 48px auto;
  font-size: clamp(3.2rem, 7vw, 4.8rem);
  line-height: 1;
  font-weight: 600;
  color: rgba(255, 250, 245, 0.58);
  text-transform: uppercase;
  pointer-events: none;
}

.room-card-live {
  border-color: rgba(182, 90, 99, 0.28);
}

.room-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.room-card-head h2 {
  margin: 0;
  font-size: 1rem;
}

.room-card-actions {
  margin-top: 0;
}

.room-card-actions-single {
  grid-template-columns: 1fr;
}

.room-card-actions .button,
.room-card-actions button,
.room-card-actions a {
  min-height: 42px;
  padding: 10px 16px;
  font-size: 0.92rem;
}

.room-card-empty {
  max-width: 420px;
  color: var(--muted);
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  background: var(--accent);
  color: #fffdfd;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.button.secondary,
button.secondary {
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-dark);
  border: 1px solid var(--line);
  box-shadow: none;
}

.button:disabled,
button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.85fr) minmax(300px, 0.8fr);
  gap: 20px;
  margin-top: 20px;
  align-items: start;
}

.panel-stack {
  display: grid;
  gap: 20px;
}

.panel {
  padding: 24px;
}

.auth-panel {
  max-width: 520px;
  margin: 0 auto;
}

.auth-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.form-error {
  color: var(--accent-dark);
  margin: 12px 0 0;
}

.video-shell {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: #1c1a18;
  min-height: 360px;
  display: grid;
  place-items: center;
}

video {
  width: 100%;
  height: 100%;
  max-height: 70vh;
  object-fit: cover;
  background: #1c1a18;
}

.viewer-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
  background: linear-gradient(180deg, rgba(28, 26, 24, 0.42), rgba(28, 26, 24, 0.86));
  color: #fdf8ef;
}

.viewer-overlay[hidden] {
  display: none;
}

.mosaic-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  cursor: crosshair;
  border: 1px dashed rgba(255, 249, 241, 0.25);
  background: rgba(28, 26, 24, 0.08);
}

.mosaic-overlay[hidden] {
  display: none;
}

.mosaic-overlay[data-mode="idle"] {
  cursor: default;
  pointer-events: none;
  border-color: transparent;
  background: transparent;
}

.mosaic-overlay[data-mode="selecting"] {
  pointer-events: auto;
}

.mosaic-rect {
  position: absolute;
  border: 2px solid rgba(255, 249, 241, 0.96);
  background:
    linear-gradient(135deg, rgba(255, 249, 241, 0.18), rgba(206, 93, 47, 0.22));
  box-shadow: inset 0 0 0 1px rgba(28, 26, 24, 0.18);
}

.mosaic-rect[hidden] {
  display: none;
}

.mosaic-toolbar {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  backdrop-filter: none;
  width: fit-content;
  max-width: 100%;
}

.mosaic-toolbar-actions {
  flex-wrap: nowrap;
  gap: 8px;
  margin-bottom: 0;
}

.mosaic-toolbar-actions button {
  flex: 0 0 auto;
  padding: 6px 12px;
  font-size: 0.83rem;
}

.mosaic-toolbar-actions .secondary {
  border-color: rgba(255, 249, 241, 0.2);
  color: #fff9f1;
  background: rgba(255, 249, 241, 0.08);
}

.viewer-overlay strong {
  font-size: 1.4rem;
  font-weight: 600;
}

.viewer-overlay p {
  margin: 0;
  max-width: 28rem;
  color: rgba(253, 248, 239, 0.88);
}

.viewer-overlay[data-state="ready"] {
  background: linear-gradient(180deg, rgba(182, 90, 99, 0.24), rgba(28, 26, 24, 0.82));
}

.viewer-overlay[data-state="ended"] {
  background: linear-gradient(180deg, rgba(143, 67, 75, 0.28), rgba(28, 26, 24, 0.88));
}

.status {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.field-group {
  display: grid;
  gap: 10px;
  margin: 16px 0 18px;
}

.action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

input {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
}

.meta-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px dashed var(--line);
  padding-bottom: 8px;
}

.broadcaster-share-list .meta-row {
  align-items: center;
}

.meta-row span:last-child {
  color: var(--ink);
  text-align: right;
  word-break: break-word;
}

.notes {
  margin-top: 18px;
  padding-left: 18px;
}

.room-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.room-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(182, 90, 99, 0.12);
  color: var(--accent-dark);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.room-state-summary {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  margin: 14px 0 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(111, 103, 93, 0.06);
}

.room-state-summary[data-live="live"] {
  background: rgba(182, 90, 99, 0.1);
  border-color: rgba(182, 90, 99, 0.22);
}

.state-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 74px;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(111, 103, 93, 0.16);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.room-state-summary[data-live="live"] .state-pill {
  background: rgba(182, 90, 99, 0.18);
  color: var(--accent-dark);
}

.room-state-copy {
  display: grid;
  gap: 4px;
}

.room-state-copy strong {
  color: var(--ink);
  font-size: 1rem;
}

.room-state-copy p {
  margin: 0;
}

.viewer-stage-card,
.broadcaster-stage-card {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.broadcaster-stage-card {
  gap: 8px;
  margin-top: 0;
}

.broadcaster-panel {
  display: grid;
  gap: 8px;
}

.viewer-stage-header,
.broadcaster-stage-header,
.viewer-live-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.viewer-stage-header h2,
.broadcaster-stage-header h2,
.viewer-live-header h2 {
  font-size: 1.2rem;
}

.viewer-stage-header h2 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  line-height: 1.1;
}

.viewer-stage-label,
.viewer-live-label {
  margin: 0 0 6px;
  color: var(--accent-dark);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.viewer-room-summary {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(255, 247, 232, 0.96), rgba(255, 253, 248, 0.9));
}

.viewer-action-block {
  display: grid;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(212, 209, 216, 0.95);
}

.broadcaster-action-block {
  display: grid;
  gap: 8px;
}

.video-shell + .broadcaster-action-block {
  margin-top: 14px;
}

.broadcaster-share-list {
  margin-top: 0;
  gap: 8px;
}

.viewer-name-field {
  margin: 0;
}

.broadcaster-name-field {
  margin: 0;
}

.viewer-primary-actions {
  margin: 0;
}

.broadcaster-primary-actions {
  margin: 0;
}

.viewer-primary-actions .button,
.viewer-primary-actions button,
.viewer-primary-actions a {
  flex: 1 1 220px;
}

.broadcaster-primary-actions .button,
.broadcaster-primary-actions button,
.broadcaster-primary-actions a {
  flex: 1 1 220px;
}

.viewer-live-panel {
  display: none;
}

.viewer-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.broadcaster-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.viewer-metric {
  display: grid;
  gap: 6px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.viewer-metric span {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.viewer-metric strong {
  font-size: 1rem;
  color: var(--ink);
  word-break: break-word;
}

.viewer-metric-emphasis {
  background: var(--surface-strong);
}

.viewer-metric-hidden,
.viewer-hidden-meta {
  display: none;
}

.chat-panel {
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.chat-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.chat-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: rgba(125, 116, 122, 0.28);
  box-shadow: inset 0 0 0 1px rgba(125, 116, 122, 0.18);
}

.chat-badge[data-state="online"] {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(157, 67, 88, 0.12);
}

.chat-badge[data-state="error"] {
  background: var(--accent-dark);
  box-shadow: 0 0 0 4px rgba(125, 52, 72, 0.12);
}

.chat-log {
  display: grid;
  gap: 6px;
  align-content: start;
  min-height: 320px;
  max-height: 520px;
  overflow-y: auto;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  flex: 1 1 auto;
}

.chat-placeholder {
  margin: 0;
  color: var(--muted);
}

.chat-help {
  margin: 10px 2px 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.chat-feedback {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.chat-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 2px 0;
}

.chat-feedback[data-state="ready"] {
  color: var(--accent-dark);
}

.chat-feedback[data-state="error"] {
  color: var(--accent-dark);
}

.broadcaster-connection-badge {
  margin-left: 8px;
  vertical-align: middle;
}

.viewer-connection-badge {
  margin-left: 0;
  vertical-align: baseline;
}

.connection-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(125, 116, 122, 0.14);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.connection-badge[data-state="online"] {
  background: rgba(157, 67, 88, 0.18);
  color: var(--accent-dark);
  box-shadow: inset 0 0 0 1px rgba(157, 67, 88, 0.16);
}

.connection-badge[data-state="error"] {
  background: rgba(157, 67, 88, 0.14);
  color: var(--accent-dark);
}

.chat-item {
  padding: 0;
  line-height: 1.35;
}

.chat-item p {
  margin: 0;
  white-space: normal;
  word-break: break-word;
}

.chat-item-meta {
  color: var(--muted);
  font-size: 0.84rem;
  margin-right: 6px;
}

.chat-item-body {
  color: var(--ink);
  white-space: pre-wrap;
}

.chat-form {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
  resize: vertical;
}

code {
  font-family: "Courier New", monospace;
  background: rgba(111, 103, 93, 0.08);
  padding: 2px 6px;
  border-radius: 8px;
}

@media (max-width: 860px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .shell {
    width: min(100vw - 20px, 1120px);
    padding-top: 20px;
  }

  .hero.compact {
    padding: 16px 18px;
  }

  .hero.compact h1 {
    font-size: 1.45rem;
  }

  .cast-landing {
    grid-template-columns: 1fr;
    padding: 22px 20px;
  }

  .viewer-metrics {
    grid-template-columns: 1fr;
  }

  .broadcaster-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .viewer-primary-actions .button,
  .viewer-primary-actions button,
  .viewer-primary-actions a {
    flex-basis: 100%;
  }

  .broadcaster-primary-actions .button,
  .broadcaster-primary-actions button,
  .broadcaster-primary-actions a {
    flex-basis: 100%;
  }
}