:root {
  color-scheme: light;
  --bg: #f7f9f8;
  --panel: #ffffff;
  --ink: #17211d;
  --muted: #66746d;
  --line: #d9e2de;
  --accent: #128455;
  --accent-dark: #0c6340;
  --accent-soft: #e8f7ef;
  --accent-shadow: rgba(18, 45, 32, 0.08);
  --red: #c93434;
  --yellow: #fff5c2;
  --shadow: 0 10px 28px var(--accent-shadow);
}

.product-disabled {
  display: none !important;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: var(--accent-dark);
}

button {
  cursor: pointer;
  touch-action: manipulation;
}

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

.app-shell {
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 8px;
}

@media (min-width: 900px) {
  .app-shell {
    width: min(50vw, 760px);
  }
}

.top-band {
  display: grid;
  gap: 18px;
  padding: 24px 4px 18px;
}

body[data-mode="room"] .top-band,
body[data-mode="playing"] .top-band {
  display: none;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  font-size: 1.05rem;
}

.game-section-title {
  margin: 0;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
}

.lead {
  max-width: 640px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.eyebrow {
  margin-bottom: 6px;
  color: var(--accent-dark);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.connection-card,
.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.connection-card {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  padding: 14px;
}

.connection-card p {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.86rem;
}

.room-population.has-players {
  color: var(--accent-dark);
  font-weight: 850;
}

.dot {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #a0aaa5;
}

.dot.online {
  background: var(--accent);
}

.dot.error {
  background: var(--red);
}

.setup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.panel {
  padding: 18px;
}

.intro-panel,
.guide-panel {
  min-height: 260px;
}

.field-label {
  display: block;
  margin-top: 18px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.name-row,
.button-row,
.panel-heading-row,
.room-title-row,
.chat-row,
.assist-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.name-row input,
.chat-row input,
textarea,
.full-select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}

.name-row input {
  flex: 1 1 220px;
  min-height: 46px;
  padding: 0 12px;
}

.guest-mode-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface, #fff) 90%, var(--accent, #4b6cb7) 10%);
  cursor: pointer;
}

.guest-mode-option input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.guest-mode-option span {
  display: grid;
  gap: 2px;
}

.guest-mode-option small {
  color: var(--muted);
  line-height: 1.45;
}

.guest-mode-option:has(input:disabled) {
  cursor: not-allowed;
  opacity: 0.65;
}

.room-group-choice,
.action-stack {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.room-group-choice {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.action-stack {
  grid-template-columns: 1fr;
}

.room-group-choice-card {
  display: grid;
  align-content: start;
  gap: 3px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 11px 12px;
  color: var(--ink);
  text-align: left;
}

.room-group-choice-card:hover:not(:disabled),
.room-slot-card:hover:not(:disabled) {
  border-color: #76aa90;
}

.room-group-choice-card.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.room-group-choice-card.unavailable {
  background: #f5f7f6;
  color: var(--muted);
}

.room-group-choice-card span {
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 900;
}

.room-group-choice-card strong {
  font-size: 1rem;
}

.room-group-choice-card small {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.room-group-choice-card .campaign-room-badge {
  display: inline-block;
  margin-left: 5px;
  border-radius: 999px;
  background: #f2cf58;
  padding: 2px 7px;
  color: #5f4700;
  font-size: 0.68rem;
  line-height: 1.35;
  vertical-align: 1px;
}

.room-group-choice-card .campaign-room-copy {
  margin-top: 4px;
  color: #765a08;
}

.room-group-choice-card .campaign-room-period {
  margin-top: 4px;
  color: var(--accent-dark);
}

.room-picker {
  margin-top: 12px;
  border: 1px solid #cfe1d8;
  border-radius: 10px;
  background: #f7fbf9;
  padding: 12px;
}

.room-picker-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
}

.room-picker-heading strong {
  color: var(--accent-dark);
  font-size: 0.88rem;
}

.room-picker-heading small {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 750;
}

.room-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.recruitment-panel {
  display: grid;
  gap: 14px;
}

.recruitment-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.recruitment-heading h2,
.recruitment-heading p {
  margin: 0;
}

.recruitment-count {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent-soft);
  padding: 6px 10px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 900;
}

.recruitment-intro,
.recruitment-status,
.recruitment-empty {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.recruitment-list {
  display: grid;
  gap: 8px;
}

.recruitment-card {
  display: grid;
  grid-template-columns: minmax(130px, 0.75fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #f8fbf9;
  padding: 11px 12px;
}

.recruitment-card.mine {
  border-color: #8fc5aa;
  background: var(--accent-soft);
}

.recruitment-time {
  display: grid;
  gap: 2px;
  color: var(--accent-dark);
}

.recruitment-time strong {
  font-size: 1rem;
}

.recruitment-time small,
.recruitment-rule {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.recruitment-person {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.recruitment-person strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recruitment-owner-badge {
  color: var(--accent-dark);
  font-size: 0.7rem;
  font-weight: 900;
}

.recruitment-delete {
  min-height: 34px;
  border: 1px solid #dfb2ad;
  border-radius: 7px;
  background: #fff;
  padding: 0 10px;
  color: var(--red);
  font-weight: 850;
}

.recruitment-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  align-items: end;
  gap: 9px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.recruitment-form label {
  display: grid;
  gap: 6px;
  min-width: 0;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 850;
}

.recruitment-form input,
.recruitment-form select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 0 10px;
  color: var(--ink);
}

.recruitment-form button {
  min-height: 42px;
  white-space: nowrap;
}

.recruitment-status.success {
  color: var(--accent-dark);
  font-weight: 750;
}

.recruitment-status.error {
  color: var(--red);
  font-weight: 750;
}

.room-slot-card {
  display: grid;
  justify-items: center;
  gap: 4px;
  min-width: 0;
  min-height: 132px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px 6px 8px;
  color: var(--ink);
  text-align: center;
  transition: border-color 120ms ease, background-color 120ms ease, box-shadow 120ms ease;
}

.room-slot-rule {
  display: -webkit-box;
  overflow: hidden;
  min-height: 2.35em;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.18;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.room-slot-summary {
  display: -webkit-box;
  overflow: hidden;
  min-height: 2.3em;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.15;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.room-slot-card.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.room-slot-card:disabled {
  opacity: 1;
}

.room-slot-card.unavailable {
  border-style: dashed;
  background: #f3f6f4;
  color: var(--muted);
}

.room-slot-card.full {
  border-color: #e0b2ac;
  background: #fff6f4;
}

.room-slot-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
}

.room-slot-heading strong {
  overflow: hidden;
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.room-status-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #aab5af;
}

.room-slot-card.has-players .room-status-dot,
.room-slot-card.active .room-status-dot {
  background: var(--accent);
}

.room-slot-card.full .room-status-dot {
  background: var(--red);
}

.room-slot-population {
  display: flex;
  align-items: baseline;
  justify-content: center;
  color: var(--ink);
  line-height: 1;
}

.room-slot-population b {
  font-size: 1.4rem;
  font-weight: 900;
}

.room-slot-population small {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
}

.room-slot-status {
  color: var(--muted);
  font-size: 0.67rem;
  font-weight: 750;
  white-space: nowrap;
}

.room-slot-card.has-players .room-slot-status {
  color: var(--accent-dark);
}

.room-slot-card.full .room-slot-status {
  color: var(--red);
}

.campaign-inline-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--accent-dark);
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1.5;
  text-underline-offset: 3px;
}

.neo-note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
}

.primary-button,
.secondary-button,
.ghost-button,
.filter-chip {
  min-height: 36px;
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0 12px;
  font-weight: 800;
}

.primary-button {
  background: var(--accent);
  color: #fff;
}

.primary-button:hover {
  background: var(--accent-dark);
}

.secondary-button {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.ghost-button {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.text-link {
  color: var(--accent-dark);
  font-size: 0.86rem;
  font-weight: 850;
  text-underline-offset: 3px;
}

.help-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 18px;
  text-decoration: none;
}

.compact {
  min-height: 30px;
  padding: 0 9px;
  font-size: 0.82rem;
}

.microcopy {
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.65;
}

.plain-steps {
  margin: 18px 0 0;
  padding-left: 1.3em;
  line-height: 2;
  font-weight: 700;
}

.mini-rules {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.mini-rules span,
.turn-badge,
.small-status,
.filter-chip {
  border-radius: 999px;
  padding: 5px 8px;
  background: #eef3f1;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.hidden {
  display: none !important;
}

.room-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  align-items: start;
  min-width: 0;
}

.side-column,
.game-column,
.log-column,
.play-area {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.side-column {
  gap: 0;
}

.side-column > .status-panel {
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.side-column > .register-panel {
  border-top: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  box-shadow: 0 10px 28px rgba(18, 45, 32, 0.06);
}

.room-title-row,
.panel-heading-row {
  justify-content: space-between;
}

.room-title-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.icon-button {
  display: grid;
  width: 32px;
  min-width: 32px;
  padding: 0;
  place-items: center;
}

.sound-toggle svg {
  width: 18px;
  height: 18px;
  overflow: visible;
  fill: currentColor;
}

.sound-toggle svg path:not(:first-child) {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.sound-toggle .sound-slash {
  opacity: 1;
  stroke-width: 2.2;
}

.sound-toggle.is-on {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.sound-toggle.is-on .sound-slash {
  opacity: 0;
}

.sound-toggle:not(.is-on) .sound-wave {
  opacity: 0.35;
}

.hand-heading-status {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.remaining-finish-notice {
  color: var(--accent-dark);
  font-size: 0.72rem;
  font-weight: 850;
  white-space: nowrap;
}

.next-hint {
  margin: 8px 0;
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  background: var(--accent-soft);
  padding: 8px 10px;
  line-height: 1.4;
  font-size: 0.86rem;
  font-weight: 750;
}

.cpu-chooser {
  display: grid;
  gap: 8px;
  margin-top: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbf9;
  padding: 10px;
}

.cpu-chooser-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.cpu-chooser-heading label {
  color: var(--accent-dark);
  font-size: 0.86rem;
  font-weight: 900;
}

.cpu-profile-description {
  min-height: 3em;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.cpu-chooser > .secondary-button {
  justify-self: start;
}

.status-list {
  display: grid;
  grid-template-columns: 0.62fr 1.19fr 1.19fr;
  gap: 4px;
  margin: 0 0 8px;
}

.status-list div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-radius: 8px;
  background: #f6faf8;
  padding: 5px 6px;
}

.status-list dt {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 800;
}

.status-list dd {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.35;
  font-size: 0.78rem;
  font-weight: 750;
}

.status-list .watcher-list {
  max-height: 4.05em;
  overflow-x: hidden;
  overflow-y: auto;
  overflow-wrap: anywhere;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  text-overflow: clip;
  white-space: normal;
}

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

.register-panel summary {
  cursor: pointer;
  color: var(--accent-dark);
  font-size: 0.9rem;
  font-weight: 900;
}

.register-panel:not([open]) {
  padding-block: 9px;
}

.register-panel:not([open]) > :not(summary) {
  display: none;
}

.register-help-copy {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.65;
}

.register-help-copy .text-link {
  display: inline-block;
  margin-left: 4px;
}

.register-limit-note {
  border-radius: 6px;
  background: var(--yellow);
  padding: 8px 10px;
  color: #6f5814;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.5;
}

code {
  border-radius: 4px;
  background: #eef3f1;
  padding: 0.12em 0.35em;
  color: var(--accent-dark);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

textarea {
  min-height: 72px;
  resize: vertical;
  padding: 10px;
  line-height: 1.45;
}

.full-select {
  min-height: 38px;
  padding: 0 10px;
}

.field-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  align-items: stretch;
}

.field-strip > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 8px;
}

.field-zone {
  grid-column: 1 / -1;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.field-zone .game-section-title {
  margin-bottom: 4px;
}

.field-zone .game-section-title span {
  overflow-wrap: anywhere;
}

.field-strip > .field-zone.revolution {
  border-color: #344740;
  background: #1c2924;
  color: #f5faf7;
}

.field-zone.revolution .game-section-title {
  color: #f5faf7;
}

.field-zone.revolution .field-cards.empty {
  color: #b8c8c0;
}

.field-cards {
  --card-width: 52px;
  --card-height: 70px;
  --card-gap: 8px;
  min-height: 36px;
  display: grid;
  grid-template-columns: repeat(1, var(--card-width));
  align-items: center;
  justify-content: start;
  gap: var(--card-gap);
  min-width: 0;
  max-width: 100%;
  color: var(--ink);
}

.field-cards.empty {
  display: block;
  min-height: auto;
  color: var(--muted);
}

.field-cards.flow-preview {
  border-radius: 8px;
  background: var(--yellow);
}

.metric {
  display: grid;
  place-items: center;
  grid-template-columns: auto auto;
  justify-content: center;
  gap: 5px;
  text-align: center;
}

.metric span {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric strong {
  font-size: 1.16rem;
  line-height: 1;
}

.assist-panel,
.selected-panel,
.hand-panel,
.composite-panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 10px;
}

.selected-panel {
  order: 1;
}

.composite-panel {
  order: 2;
}

.hand-panel {
  order: 3;
}

.assist-panel {
  order: 4;
}

.filter-chip {
  min-height: 30px;
  border: 1px solid var(--line);
}

.filter-chip.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.assist-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  margin-top: 8px;
  align-items: start;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  padding-bottom: 2px;
}

.assist-list.empty,
.empty-row {
  color: var(--muted);
  line-height: 1.55;
}

.card-row.empty-row {
  display: block;
  min-height: auto;
}

.assist-card {
  align-self: start;
  flex: 0 0 auto;
  min-height: 28px;
  min-width: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 3px 6px;
  text-align: center;
  white-space: nowrap;
}

.assist-card:hover,
.assist-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.assist-number {
  display: block;
  overflow-wrap: anywhere;
  font-size: 0.95rem;
  line-height: 1.1;
  font-weight: 900;
}

.assist-tags {
  display: flex;
  justify-content: center;
  gap: 3px;
  flex-wrap: wrap;
  margin-top: 3px;
}

.assist-tag {
  border-radius: 999px;
  background: #eef3f1;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 850;
  line-height: 1;
  padding: 2px 5px;
}

.card-row {
  --card-width: 52px;
  --card-height: 70px;
  --card-gap: 8px;
  display: grid;
  grid-template-columns: repeat(1, var(--card-width));
  gap: var(--card-gap);
  min-height: 74px;
  min-width: 0;
  max-width: 100%;
  align-items: center;
  justify-content: start;
  margin-top: 12px;
}

.playing-card {
  --card-width: 52px;
  --card-height: 70px;
  justify-self: start;
  display: block;
  flex: 0 0 var(--card-width);
  width: var(--card-width);
  height: var(--card-height);
  border: 1px solid #cfd8d4;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  box-shadow: none;
  position: relative;
  overflow: hidden;
  padding: 0;
  appearance: none;
  font-weight: 950;
}

.playing-card .suit {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1rem;
}

.playing-card .rank {
  position: absolute;
  top: 7px;
  left: 8px;
  font-size: 1.18rem;
}

.playing-card.red {
  color: #bd3030;
}

.playing-card.selected {
  outline: 3px solid var(--accent);
  background: var(--accent-soft);
}

.playing-card.assist-picked {
  outline: 3px solid #e2bd27;
  outline-offset: 0;
}

.composite-preview {
  margin-top: 10px;
  border-radius: 8px;
  background: #eef3f1;
  padding: 10px;
  color: var(--muted);
  font-weight: 800;
}

.compact-ops {
  justify-content: flex-end;
}

.operator-token {
  display: grid;
  place-items: center;
  width: 36px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #eef3f1;
  color: var(--accent-dark);
  font-size: 1.15rem;
  font-weight: 950;
}

.joker-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.joker-controls label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.joker-controls select {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.action-row {
  margin-top: 14px;
}

.turn-badge.ready {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.turn-badge.alert {
  background: #fdecec;
  color: var(--red);
}

.turn-badge.spectating {
  background: #e8f1fb;
  color: #23649b;
}

.log-panel {
  min-height: 520px;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 10px;
}

body[data-mode="playing"] .log-panel {
  padding: 18px;
}

body[data-mode="playing"] .log-panel .game-section-title {
  font-size: 1.05rem;
}

body[data-mode="playing"] .room-layout {
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

body[data-mode="playing"] .status-panel {
  padding: 8px;
}

body[data-mode="playing"] .next-hint {
  display: none;
}

body[data-mode="playing"] .room-title-row h2 {
  font-size: 0.95rem;
}

body[data-mode="playing"] .field-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body[data-mode="playing"] .field-zone {
  grid-column: 1 / -1;
}

body[data-mode="playing"] .field-strip > div {
  padding: 6px;
}

body[data-mode="playing"] .metric strong {
  font-size: 1.08rem;
}

body[data-mode="playing"] .button-row {
  gap: 5px;
}

body[data-mode="playing"] .status-panel .button-row button {
  min-height: 28px;
  padding: 0 8px;
  font-size: 0.76rem;
}

body[data-mode="playing"] #addCpuBtn,
body[data-mode="playing"] #startBtn,
body[data-mode="playing"] #readyBtn {
  display: none;
}

body[data-mode="playing"] .selected-panel,
body[data-mode="playing"] .hand-panel,
body[data-mode="playing"] .assist-panel,
body[data-mode="playing"] .composite-panel,
body[data-mode="playing"] .panel {
  padding: 8px;
}

body[data-mode="playing"] .game-section-title {
  font-size: 0.9rem;
}

body[data-mode="playing"] .eyebrow {
  margin-bottom: 2px;
  font-size: 0.62rem;
}

body[data-mode="playing"] .card-row {
  margin-top: 6px;
}

body[data-mode="playing"] .action-row {
  margin-top: 8px;
}

body[data-mode="playing"] .register-panel:not([open]) {
  padding-block: 7px;
}

body[data-mode="playing"] .side-column,
body[data-mode="playing"] .game-column,
body[data-mode="playing"] .log-column,
body[data-mode="playing"] .play-area {
  gap: 8px;
}

body[data-mode="playing"] .side-column {
  gap: 0;
}

.chat-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 9px;
}

.chat-tabs {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  border-radius: 8px;
  background: #eef3f0;
  padding: 3px;
}

.chat-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 30px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  padding: 0 9px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 850;
}

.chat-tab.active {
  background: #fff;
  color: var(--accent-dark);
  box-shadow: 0 1px 4px rgba(18, 45, 32, 0.12);
}

.chat-unread {
  min-width: 17px;
  height: 17px;
  border-radius: 999px;
  background: var(--red);
  padding: 0 5px;
  color: #fff;
  font-size: 0.64rem;
  line-height: 17px;
}

.global-chat-gate {
  display: grid;
  gap: 8px;
  margin-bottom: 9px;
  border: 1px solid #e4ca7f;
  border-radius: 8px;
  background: var(--yellow);
  padding: 12px;
}

.global-chat-gate strong {
  color: #674d05;
  font-size: 0.86rem;
}

.global-chat-gate p {
  color: #705f2e;
  font-size: 0.76rem;
  line-height: 1.65;
}

.global-chat-gate button {
  justify-self: start;
  min-height: 34px;
}

.global-quick-messages {
  display: grid;
  gap: 6px;
  margin-bottom: 9px;
  border: 1px solid #cfe1d8;
  border-radius: 8px;
  background: #f7fbf9;
  padding: 9px;
}

.global-quick-messages > span {
  color: var(--accent-dark);
  font-size: 0.72rem;
  font-weight: 850;
}

.global-template-list {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.global-template-list button {
  min-height: 29px;
  border: 1px solid #a9cabb;
  border-radius: 999px;
  background: #fff;
  padding: 0 9px;
  color: var(--accent-dark);
  font-size: 0.7rem;
  font-weight: 850;
}

.log-box {
  min-height: 390px;
  max-height: 60vh;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fbfdfc;
}

.log-line {
  padding: 7px 0;
  border-bottom: 1px solid #edf2f0;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.9rem;
}

.log-line strong {
  color: var(--ink);
}

.global-chat-line {
  display: grid;
  gap: 4px;
}

.global-chat-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.global-room-badge,
.global-template-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  border-radius: 999px;
  padding: 0 7px;
  font-size: 0.64rem;
  font-weight: 900;
}

.global-room-badge {
  background: #e9f5ef;
  color: var(--accent-dark);
}

.global-room-badge.advanced {
  background: #eef0f8;
  color: #4d5778;
}

.global-room-badge.classic {
  background: #e9f2fb;
  color: #285b88;
}

.global-room-badge.plus {
  background: #eeeafd;
  color: #57459a;
}

.global-room-badge.neutral {
  background: #f0f2f1;
  color: var(--muted);
}

.global-template-badge {
  background: #fff0bd;
  color: #715300;
}

.global-chat-message {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.global-chat-system {
  color: #705f2e;
  font-size: 0.78rem;
}

.score-record summary {
  color: var(--ink);
  font-weight: 850;
  cursor: pointer;
}

.score-record pre {
  margin: 8px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 0.84rem;
  line-height: 1.45;
}

.chat-row {
  flex-wrap: nowrap;
  margin-bottom: 9px;
}

.chat-row input {
  width: auto;
  min-width: 0;
  min-height: 38px;
  flex: 1 1 auto;
  padding: 0 10px;
}

.chat-row button {
  min-width: 64px;
  flex: 0 0 auto;
  white-space: nowrap;
}

.site-footer {
  padding: 22px 4px 10px;
  color: var(--muted);
  text-align: center;
}

.site-footer a {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
  text-underline-offset: 3px;
}

.campaign-result-dialog {
  width: min(92vw, 480px);
  border: 0;
  border-radius: 12px;
  background: transparent;
  padding: 0;
}

.campaign-result-dialog::backdrop {
  background: rgba(10, 26, 19, 0.58);
  backdrop-filter: blur(2px);
}

.campaign-result-card {
  position: relative;
  border: 1px solid var(--line);
  border-top: 5px solid #d4b348;
  border-radius: 12px;
  background: var(--panel);
  padding: 24px;
  box-shadow: 0 20px 70px rgba(10, 26, 19, 0.24);
}

.campaign-result-card h2 {
  padding-right: 28px;
  color: var(--accent-dark);
  font-size: 1.3rem;
}

.campaign-result-message {
  margin-top: 12px;
  color: var(--ink);
  line-height: 1.7;
}

.campaign-result-actions {
  display: grid;
  gap: 9px;
  margin-top: 20px;
}

.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 0 14px;
  font-weight: 850;
  text-decoration: none;
}

.dialog-close-button {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: var(--bg);
  color: var(--muted);
  font-size: 1.35rem;
  line-height: 1;
}

body[data-mode="room"] .site-footer,
body[data-mode="playing"] .site-footer {
  display: none;
}

.help-shell {
  width: min(100%, 1040px);
  margin: 0 auto;
  padding: 18px 14px 48px;
}

.help-header {
  display: grid;
  gap: 14px;
  padding: 18px 4px 24px;
}

.help-header h1 {
  font-size: clamp(2rem, 7vw, 4rem);
}

.help-header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.help-header-actions a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 0 12px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.help-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.help-toc {
  display: grid;
  gap: 4px;
}

.help-toc h2 {
  margin-bottom: 7px;
}

.help-toc a {
  border-radius: 6px;
  padding: 8px 9px;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration: none;
}

.help-toc a:hover,
.help-toc a:focus-visible {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.help-content {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.help-section {
  scroll-margin-top: 16px;
}

.help-section h2 {
  color: var(--accent-dark);
  font-size: 1.22rem;
}

.help-section h3 {
  margin: 22px 0 8px;
  font-size: 1rem;
}

.help-section p,
.help-section li {
  line-height: 1.75;
}

.help-section p + p {
  margin-top: 10px;
}

.help-section ul,
.help-section ol {
  margin: 10px 0 0;
  padding-left: 1.4em;
}

.help-example,
.help-note {
  margin-top: 14px;
  border-left: 4px solid var(--accent);
  border-radius: 6px;
  background: var(--accent-soft);
  padding: 12px 14px;
}

.help-note {
  border-left-color: #d29b14;
  background: var(--yellow);
}

.help-example pre {
  margin: 8px 0 0;
  overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  line-height: 1.65;
  white-space: pre-wrap;
}

.help-table-wrap {
  overflow-x: auto;
}

.help-table {
  width: 100%;
  margin-top: 10px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.help-table th,
.help-table td {
  border-bottom: 1px solid var(--line);
  padding: 9px 8px;
  text-align: left;
  vertical-align: top;
}

.help-table th {
  color: var(--accent-dark);
  font-weight: 850;
}

.help-footer {
  padding: 24px 4px 0;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 760px) {
  .recruitment-card {
    grid-template-columns: minmax(112px, 0.8fr) minmax(0, 1fr);
  }

  .recruitment-delete {
    grid-column: 1 / -1;
    justify-self: end;
  }

  .recruitment-form {
    grid-template-columns: 1fr;
  }

  .room-group-choice-card .campaign-room-period,
  .room-group-choice-card .campaign-room-copy {
    display: none;
  }

  .connection-card {
    min-width: 0;
  }

  .card-row,
  .field-cards,
  .playing-card {
    --card-width: 42px;
    --card-height: 60px;
  }

  .card-row {
    --card-gap: 0px;
    row-gap: 8px;
    min-height: 66px;
  }

  .field-cards {
    --card-gap: 0px;
    row-gap: 8px;
    min-height: 66px;
  }

  .assist-panel,
  .selected-panel,
  .hand-panel,
  .composite-panel,
  .panel {
    padding: 12px;
  }

  body[data-mode="playing"] .status-list {
    grid-template-columns: 0.62fr 1.19fr 1.19fr;
  }

  body[data-mode="playing"] .selected-panel,
  body[data-mode="playing"] .hand-panel,
  body[data-mode="playing"] .assist-panel,
  body[data-mode="playing"] .composite-panel,
  body[data-mode="playing"] .panel {
    padding: 8px;
  }

  body[data-mode="playing"] .log-panel {
    padding: 12px;
  }

}

@media (min-width: 820px) {
  .help-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }

  .help-toc {
    position: sticky;
    top: 14px;
  }
}