/* TenRounds board refresh: this stylesheet intentionally wins over legacy layout rules. */
:root {
  --tr-bg: #06101d;
  --tr-surface: #0a1728;
  --tr-surface-strong: #0d1d32;
  --tr-line: #234c78;
  --tr-line-bright: #3c85bb;
  --tr-text: #f4f8ff;
  --tr-muted: #aec0d7;
  --tr-cyan: #2bc5ff;
  --tr-green: #39d98a;
  --tr-gold: #f2c94c;
  --tr-red: #ff5f6d;
  --tr-shadow: 0 16px 38px rgba(0, 0, 0, 0.28);
}

* {
  letter-spacing: 0;
}

body {
  min-width: 0;
  color: var(--tr-text);
  background-color: var(--tr-bg);
  background-image:
    linear-gradient(rgba(76, 144, 198, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76, 144, 198, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
}

body::before,
body::after,
.orb,
.hero-panel {
  display: none !important;
}

.sidebar,
.stage-card,
.summary-panel,
.feature-card,
.board,
.side-panel,
.modal-card {
  border: 1px solid var(--tr-line);
  border-radius: 8px;
  background: var(--tr-surface);
  box-shadow: var(--tr-shadow);
}

.brand-mark {
  gap: 5px;
}

.brand-wordmark {
  color: var(--tr-text);
  background: none;
  -webkit-text-fill-color: currentColor;
  font-weight: 900;
}

.brand-subtitle,
.section-kicker,
.eyebrow {
  color: var(--tr-cyan);
}

.nav-item,
.tool-button,
.top-action,
.pill,
.button,
.text-input,
.entry-panel,
.spotlight-card,
.phase-preview-card,
.stat-row,
.setting-choice,
.presence-item {
  border-color: var(--tr-line);
  border-radius: 7px;
  background: #0b1a2c;
}

.nav-item:hover,
.tool-button:hover,
.top-action:hover,
.button:hover:not(:disabled) {
  border-color: var(--tr-line-bright);
  background: #102740;
}

.nav-item.is-active,
.button--primary,
.draw-cta {
  border-color: #1870a8;
  background: #147fc4;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.13), 0 8px 20px rgba(20, 127, 196, 0.22);
}

.button--accent {
  border-color: #208858;
  background: #16754d;
}

.top-action--danger,
.button--danger {
  border-color: #b74450;
  color: #ffe7ea;
  background: #35151d;
}

.pill::before,
.status-dot {
  background: var(--tr-green);
}

.status-note,
.player-zone__score,
.player-zone__counter,
.player-zone--self-seat span,
.seat-card span,
.selection-summary {
  color: var(--tr-muted);
}

/* Lobby stays compact. The first usable control is always above the fold. */
body:not(.is-board-mode) .app-shell {
  width: min(1440px, calc(100% - 32px));
  margin: 16px auto;
  grid-template-columns: 236px minmax(0, 1fr);
  gap: 20px;
}

body:not(.is-board-mode) .sidebar {
  padding: 24px 20px;
}

body:not(.is-board-mode) .main-shell {
  gap: 16px;
}

body:not(.is-board-mode) .topbar {
  align-items: center;
}

body:not(.is-board-mode) .topbar-copy h1 {
  font-size: clamp(2.25rem, 4vw, 4.25rem);
}

body:not(.is-board-mode) .preboard-stage,
body:not(.is-board-mode) .feature-strip {
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 16px;
}

body:not(.is-board-mode) .stage-card,
body:not(.is-board-mode) .summary-panel {
  min-height: 0;
  padding: 22px;
}

body:not(.is-board-mode) #lobby-view .entry-stack {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

body:not(.is-board-mode) #lobby-view .entry-panel {
  min-height: 250px;
  padding: 16px;
}

/* Desktop and laptop: one proportional board, matching the reference composition. */
body.is-desktop-board-fit {
  overflow: hidden;
}

body.is-desktop-board-fit .app-shell {
  position: absolute !important;
  top: var(--board-fit-top) !important;
  left: var(--board-fit-left) !important;
  display: grid !important;
  grid-template-columns: 270px minmax(0, 1fr) !important;
  gap: 20px !important;
  width: 1680px !important;
  height: 900px !important;
  min-height: 900px !important;
  max-width: none !important;
  margin: 0 !important;
  overflow: hidden !important;
  transform: scale(var(--board-fit-scale)) !important;
  transform-origin: top left !important;
}

body.is-desktop-board-fit .sidebar {
  display: flex;
  height: 900px;
  min-height: 900px;
  padding: 26px 20px;
  overflow: hidden;
}

body.is-desktop-board-fit .brand-lockup {
  margin-bottom: 22px;
}

body.is-desktop-board-fit .side-nav,
body.is-desktop-board-fit .side-tools {
  gap: 10px;
}

body.is-desktop-board-fit .nav-item,
body.is-desktop-board-fit .tool-button {
  min-height: 54px;
}

body.is-desktop-board-fit .sidebar-footer {
  margin-top: 18px;
}

body.is-desktop-board-fit .main-shell {
  display: flex;
  height: 900px;
  min-height: 900px;
  gap: 12px;
  overflow: hidden;
}

body.is-desktop-board-fit .game-topbar {
  flex: 0 0 80px;
  display: grid;
  grid-template-columns: 220px minmax(280px, 1fr) auto;
  gap: 14px;
  align-items: center;
}

body.is-desktop-board-fit .game-topbar__title h1 {
  font-size: 2.55rem;
  line-height: 1;
  white-space: nowrap;
}

body.is-desktop-board-fit .game-topbar__title p {
  margin-top: 6px;
  font-size: 1.05rem;
}

body.is-desktop-board-fit .topbar-actions {
  gap: 8px;
  flex-wrap: nowrap;
}

body.is-desktop-board-fit .top-action,
body.is-desktop-board-fit .pill {
  min-height: 48px;
  padding: 0 14px;
  font-size: 0.9rem;
  white-space: nowrap;
}

body.is-desktop-board-fit .top-action--back {
  min-width: 206px;
}

body.is-desktop-board-fit .top-action--danger {
  min-width: 160px;
}

body.is-desktop-board-fit .top-action--menu {
  min-width: 110px;
}

body.is-desktop-board-fit .game-shell {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

body.is-desktop-board-fit .board-stage {
  display: grid;
  grid-template-columns: 970px 400px;
  gap: 18px;
  height: 808px;
  min-height: 808px;
}

body.is-desktop-board-fit .board {
  display: flex;
  height: 808px;
  min-height: 808px;
  padding: 12px;
  gap: 12px;
  overflow: hidden;
}

body.is-desktop-board-fit .playfield {
  flex: 0 0 546px;
  min-height: 546px;
  height: 546px;
  overflow: hidden;
  border: 1px solid rgba(52, 132, 184, 0.32);
  border-radius: 7px;
  background-color: #091a2c;
}

body.is-desktop-board-fit .table-orbit {
  inset: 46px 64px 26px;
}

body.is-desktop-board-fit .table-orbit__ring {
  border-color: rgba(43, 197, 255, 0.38);
}

body.is-desktop-board-fit .table-orbit__ring--two {
  inset: 26px 58px;
  border-color: rgba(57, 217, 138, 0.32);
}

body.is-desktop-board-fit .table-orbit__ring--three {
  inset: 52px 108px;
  border-color: rgba(242, 201, 76, 0.45);
}

body.is-desktop-board-fit .player-zone--opponent {
  top: 10px;
  width: 420px;
  min-height: 108px;
  padding: 10px 14px 2px;
  border: 1px solid var(--tr-line);
  background: rgba(7, 19, 34, 0.94);
}

body.is-desktop-board-fit .hidden-hand--arched {
  min-height: 78px;
}

body.is-desktop-board-fit .stacked-backs--arched .card--back {
  width: 48px;
  min-height: 72px;
  margin-left: -24px;
}

body.is-desktop-board-fit .seat-card--round,
body.is-desktop-board-fit .player-zone--self-seat {
  top: 258px;
  width: 118px;
  min-width: 118px;
  min-height: 144px;
  border: 1px solid var(--tr-line);
  background: rgba(7, 19, 34, 0.94);
}

body.is-desktop-board-fit .seat-card--round {
  left: 16px;
}

body.is-desktop-board-fit .player-zone--self-seat {
  right: 16px;
}

body.is-desktop-board-fit .seat-card--guest {
  bottom: 10px;
  width: 330px;
  min-height: 70px;
  border: 1px solid var(--tr-line);
  background: rgba(7, 19, 34, 0.94);
}

body.is-desktop-board-fit .center-table {
  top: 322px;
  width: 350px;
}

body.is-desktop-board-fit .pile-stack--board {
  grid-template-columns: 126px 30px 126px;
  gap: 18px;
}

body.is-desktop-board-fit .pile {
  min-height: 184px;
}

body.is-desktop-board-fit .pile-card,
body.is-desktop-board-fit .discard-card-slot,
body.is-desktop-board-fit .discard-card-slot .card {
  width: 104px;
  min-height: 150px;
  height: 150px;
}

body.is-desktop-board-fit .meld-area--opponent {
  left: 68px;
  top: 400px;
}

body.is-desktop-board-fit .meld-area--self {
  right: 68px;
  top: 400px;
}

body.is-desktop-board-fit .hand-panel {
  flex: 0 0 226px;
  min-height: 226px;
  height: 226px;
  margin: 0;
  padding: 12px 16px 14px;
  border: 1px solid var(--tr-line);
  border-radius: 7px;
  box-shadow: none;
  background: #091728;
}

body.is-desktop-board-fit .hand--table {
  min-height: 96px;
  padding: 6px 0;
  gap: 8px;
  scrollbar-width: thin;
}

body.is-desktop-board-fit .hand--table .card {
  width: 64px;
  min-height: 94px;
  border-radius: 7px;
}

body.is-desktop-board-fit .hand-panel__footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: 10px;
  align-items: center;
}

body.is-desktop-board-fit .action-rail {
  gap: 7px;
}

body.is-desktop-board-fit .action-rail__button {
  min-width: 104px;
  min-height: 38px;
  padding: 0 10px;
  font-size: 0.82rem;
}

body.is-desktop-board-fit .draw-cta {
  min-width: 120px;
}

body.is-desktop-board-fit .game-sidebar {
  display: grid;
  grid-template-rows: 262px 172px minmax(0, 1fr);
  gap: 12px;
  height: 808px;
  min-height: 808px;
}

body.is-desktop-board-fit .side-panel {
  min-height: 0;
  padding: 18px 20px;
  overflow: hidden;
}

body.is-desktop-board-fit .side-panel--phase,
body.is-desktop-board-fit .side-panel--phases,
body.is-desktop-board-fit .side-panel--log {
  min-height: 0;
  order: initial;
}

body.is-desktop-board-fit .side-panel--log .log-list {
  max-height: 114px;
  overflow: hidden;
}

body.is-desktop-board-fit .board-status-grid .stat-row {
  min-height: 39px;
  padding: 7px 9px;
}

/* Below the scaled-board threshold, the board stays usable and scrolls vertically only. */
@media (max-width: 899px), (orientation: portrait) {
  body.is-board-mode {
    overflow-x: hidden;
  }

  body.is-board-mode .app-shell {
    width: min(100% - 20px, 740px);
    margin: 10px auto 24px;
    display: block;
  }

  body.is-board-mode .sidebar {
    display: none;
  }

  body.is-board-mode .main-shell {
    gap: 12px;
  }

  body.is-board-mode .game-topbar {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  body.is-board-mode .game-topbar__back,
  body.is-board-mode .game-topbar__title {
    text-align: center;
  }

  body.is-board-mode .topbar-actions {
    justify-content: center;
  }

  body.is-board-mode .top-action,
  body.is-board-mode .pill {
    min-height: 42px;
    padding: 0 11px;
  }

  body.is-board-mode .board-stage {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  body.is-board-mode .board {
    min-height: 0;
    padding: 8px;
    border-radius: 7px;
  }

  body.is-board-mode .playfield {
    min-height: 500px;
  }

  body.is-board-mode .table-orbit {
    inset: 56px 26px 20px;
  }

  body.is-board-mode .player-zone--opponent {
    width: min(330px, calc(100% - 132px));
  }

  body.is-board-mode .center-table {
    top: 312px;
    width: 300px;
  }

  body.is-board-mode .pile-stack--board {
    grid-template-columns: 112px 26px 112px;
    gap: 12px;
  }

  body.is-board-mode .seat-card--round,
  body.is-board-mode .player-zone--self-seat {
    top: 245px;
    width: 96px;
    min-width: 96px;
  }

  body.is-board-mode .meld-area--opponent {
    left: 16px;
    top: 390px;
  }

  body.is-board-mode .meld-area--self {
    right: 16px;
    top: 390px;
  }

  body.is-board-mode .hand-panel {
    min-height: 212px;
    margin: 10px 0 0;
    padding: 12px;
    border-radius: 7px;
  }

  body.is-board-mode .hand-panel__footer {
    display: grid;
    gap: 10px;
  }

  body.is-board-mode .action-rail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.is-board-mode .action-rail__button,
  body.is-board-mode .draw-cta {
    min-width: 0;
    width: 100%;
  }

  body.is-board-mode .game-sidebar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  body.is-board-mode .side-panel {
    padding: 16px;
    border-radius: 7px;
  }
}

@media (max-width: 760px) {
  body:not(.is-board-mode) .app-shell {
    width: min(100% - 20px, 560px);
    display: block;
    margin: 10px auto 24px;
  }

  body:not(.is-board-mode) .sidebar {
    display: none;
  }

  body:not(.is-board-mode) .topbar,
  body:not(.is-board-mode) .preboard-stage,
  body:not(.is-board-mode) .feature-strip {
    grid-template-columns: 1fr;
  }

  body:not(.is-board-mode) .topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }

  body:not(.is-board-mode) #lobby-view .entry-stack,
  body:not(.is-board-mode) .stage-card--quickstart,
  body:not(.is-board-mode) #room-view .start-grid {
    grid-template-columns: 1fr;
  }

  body:not(.is-board-mode) #lobby-view .entry-panel {
    min-height: 0;
  }
}