.tn-console {
  --tn-bg-console: #f1f5f9;
  --tn-bg-panel: #fff;
  --tn-bg-card: #fff;
  --tn-border-base: #e2e8f0;
  --tn-text-main: #0f172a;
  --tn-text-muted: #64748b;
  --tn-bg-active-card: #f0fdf4;
  --tn-bg-btn: #fff;
  --tn-bg-btn-hover: #f8fafc;
  --tn-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  --tn-color-accent: #0d9488;
  --tn-color-active-border: #10b981;
  --tn-shadow-glow-start: rgba(16, 185, 129, 0.15);
  --tn-border-glow-start: rgba(16, 185, 129, 0.4);
  --tn-shadow-glow-end: rgba(16, 185, 129, 0.35);

  width: 100%;
  max-width: 36rem;
  margin: 0 auto;
  border-radius: 1.5rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  user-select: none;
  position: relative;
  background: var(--tn-bg-console);
  border: 1px solid var(--tn-border-base);
  box-shadow: var(--tn-shadow);
  color: var(--tn-text-main);
}

@media (prefers-color-scheme: dark) {
  .tn-console {
    --tn-bg-console: #141923;
    --tn-bg-panel: #0d1118;
    --tn-bg-card: #161c28;
    --tn-border-base: #232d3f;
    --tn-text-main: #fff;
    --tn-text-muted: #8b9bb4;
    --tn-bg-active-card: #1a2436;
    --tn-bg-btn: #1c2331;
    --tn-bg-btn-hover: #232d3f;
    --tn-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    --tn-color-accent: #0fc;
    --tn-color-active-border: #0fc;
    --tn-shadow-glow-start: rgba(0, 255, 204, 0.15);
    --tn-border-glow-start: rgba(0, 255, 204, 0.4);
    --tn-shadow-glow-end: rgba(0, 255, 204, 0.35);
  }
}

.theme-dark .tn-console {
  --tn-bg-console: #141923;
  --tn-bg-panel: #0d1118;
  --tn-bg-card: #161c28;
  --tn-border-base: #232d3f;
  --tn-text-main: #fff;
  --tn-text-muted: #8b9bb4;
  --tn-bg-active-card: #1a2436;
  --tn-bg-btn: #1c2331;
  --tn-bg-btn-hover: #232d3f;
  --tn-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  --tn-color-accent: #0fc;
  --tn-color-active-border: #0fc;
  --tn-shadow-glow-start: rgba(0, 255, 204, 0.15);
  --tn-border-glow-start: rgba(0, 255, 204, 0.4);
  --tn-shadow-glow-end: rgba(0, 255, 204, 0.35);
}

.tn-header-panel {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.5rem 1.25rem;
  background: var(--tn-bg-panel);
  border-bottom: 1px solid var(--tn-border-base);
}

.tn-header-actions {
  display: flex;
  gap: 0.5rem;
}

.tn-action-btn {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  border: 1px solid var(--tn-border-base);
  background: transparent;
  color: var(--tn-text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.tn-action-btn svg {
  width: 1.1rem;
  height: 1.1rem;
}

.tn-scoreboard {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--tn-bg-panel);
}

.tn-player-card {
  background: var(--tn-bg-card);
  border: 2px solid var(--tn-border-base);
  border-radius: 1rem;
  padding: 1rem;
  text-align: center;
  transition: all 0.25s ease;
}

.tn-player-card-active {
  border-color: var(--tn-color-active-border);
  box-shadow: 0 0 15px var(--tn-shadow-glow-end);
  background: var(--tn-bg-active-card);
  animation: tn-active-glow 2.5s infinite alternate ease-in-out;
}

.tn-player-name-section {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 0.5rem;
}

.tn-player-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--tn-border-base);
  color: var(--tn-text-main);
  font-size: 1.1rem;
  font-weight: 800;
  text-align: center;
  width: 80%;
  padding: 0.2rem 0;
  outline: none;
}

.tn-player-input:focus {
  border-bottom-color: var(--tn-color-active-border);
}

.tn-big-score {
  font-size: 3.5rem;
  font-weight: 950;
  margin: 0.5rem 0;
  color: var(--tn-text-main);
  font-variant-numeric: tabular-nums;
  transition: all 0.2s ease;
}

.tn-player-card-active .tn-big-score {
  color: var(--tn-color-active-border);
  text-shadow: 0 0 10px var(--tn-border-glow-start);
}

.tn-player-stats {
  display: flex;
  justify-content: space-around;
  align-items: center;
  font-size: 0.75rem;
  color: var(--tn-text-muted);
  font-weight: 700;
  margin-top: 0.5rem;
}

.tn-legs-indicator {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.tn-legs-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--tn-border-base);
  border: 1px solid rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
}

.tn-legs-dot-won {
  background: var(--tn-color-active-border);
  box-shadow: 0 0 8px var(--tn-color-active-border);
  border-color: var(--tn-color-active-border);
}

.tn-checkout-panel {
  background: var(--tn-bg-console);
  padding: 0.75rem 1.5rem;
  border-top: 1px solid var(--tn-border-base);
  border-bottom: 1px solid var(--tn-border-base);
  min-height: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.tn-checkout-title {
  font-size: 0.85rem;
  font-weight: 900;
  color: var(--tn-color-accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tn-turn-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: var(--tn-bg-panel);
}

.tn-turn-title {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--tn-text-muted);
  text-transform: uppercase;
}

.tn-turn-darts {
  display: flex;
  gap: 0.5rem;
}

.tn-dart-dot {
  width: 2.2rem;
  height: 1.5rem;
  border-radius: 0.35rem;
  background: var(--tn-bg-card);
  border: 1px solid var(--tn-border-base);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--tn-text-muted);
}

.tn-dart-dot-thrown {
  background: var(--tn-color-active-border);
  color: #0d1118;
  border-color: var(--tn-color-active-border);
  box-shadow: 0 0 5px var(--tn-border-glow-start);
}

.tn-keypad {
  background: var(--tn-bg-console);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tn-modifiers {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.5rem;
}

.tn-mod-btn {
  padding: 0.65rem 0;
  border-radius: 0.5rem;
  border: 1px solid var(--tn-border-base);
  background: var(--tn-bg-panel);
  color: var(--tn-text-muted);
  font-size: 0.8rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tn-mod-btn[data-dt-mod="1"].tn-mod-active {
  background: var(--tn-text-muted);
  color: var(--tn-bg-panel);
  border-color: var(--tn-text-muted);
}

.tn-mod-btn[data-dt-mod="2"].tn-mod-active {
  background: #f05;
  color: #fff;
  border-color: #f05;
  box-shadow: 0 0 10px rgba(255, 0, 85, 0.4);
}

.tn-mod-btn[data-dt-mod="3"].tn-mod-active {
  background: var(--tn-color-active-border);
  color: #0d1118;
  border-color: var(--tn-color-active-border);
  box-shadow: 0 0 10px var(--tn-border-glow-start);
}

.tn-numbers-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.4rem;
}

.tn-val-btn {
  padding: 0.65rem 0;
  border-radius: 0.5rem;
  border: 1px solid var(--tn-border-base);
  background: var(--tn-bg-btn);
  color: var(--tn-text-main);
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.tn-val-btn:hover {
  background: var(--tn-bg-btn-hover);
  box-shadow: 0 0 8px var(--tn-border-glow-start);
  border-color: var(--tn-color-active-border);
}

.tn-val-btn:active {
  transform: scale(0.95);
}

.tn-special-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 0.5rem;
}

.tn-special-btn {
  padding: 0.65rem 0;
  border-radius: 0.5rem;
  border: 1px solid var(--tn-border-base);
  background: var(--tn-bg-btn);
  color: var(--tn-text-main);
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tn-special-btn-undo {
  background: #f97316;
  color: #fff;
  border-color: #f97316;
}

.tn-special-btn-undo:hover {
  background: #ea580c;
  border-color: #ea580c;
}

.tn-special-btn-miss {
  background: #64748b;
  color: #fff;
  border-color: #64748b;
}

.tn-special-btn-miss:hover {
  background: #475569;
  border-color: #475569;
}

.tn-history-panel {
  background: var(--tn-bg-panel);
  padding: 1rem;
  border-top: 1px solid var(--tn-border-base);
}

.tn-history-grid {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.tn-history-header-row {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 2px solid var(--tn-border-base);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--tn-text-muted);
}

.tn-hist-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tn-hist-a {
  text-align: right;
  padding-right: 0.75rem;
}

.tn-hist-b {
  text-align: left;
  padding-left: 0.75rem;
}

.tn-hist-round-lbl {
  text-align: center;
  color: #b89047;
}

.tn-history-row {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--tn-border-base);
  font-size: 0.85rem;
  font-weight: 700;
}

.tn-hist-cell {
  display: flex;
  align-items: center;
}

.tn-hist-cell-a {
  justify-content: flex-end;
  padding-right: 0.75rem;
  color: var(--tn-text-main);
}

.tn-hist-cell-b {
  justify-content: flex-start;
  padding-left: 0.75rem;
  color: var(--tn-text-main);
}

.tn-hist-cell-round {
  justify-content: center;
  color: #b89047;
  font-size: 0.75rem;
  font-weight: 800;
  background: var(--tn-bg-card);
  border-radius: 0.25rem;
  padding: 0.15rem 0;
}

.tn-hist-val {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}

.tn-hist-sub {
  font-size: 0.7rem;
  color: var(--tn-text-muted);
  font-weight: 500;
}

.tn-hist-busted {
  color: #ef4444;
}

.tn-hist-empty {
  color: var(--tn-border-base);
}

.tn-console-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--tn-bg-panel);
  border-top: 1px solid var(--tn-border-base);
}

.tn-control-group {
  display: flex;
  gap: 0.35rem;
}

.tn-control-btn {
  padding: 0.5rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: 0.5rem;
  border: 1px solid var(--tn-border-base);
  background: var(--tn-bg-console);
  color: var(--tn-text-muted);
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.15s ease;
}

.tn-format-active {
  background: var(--tn-color-active-border);
  color: #0d1118;
  border-color: var(--tn-color-active-border);
}

.tn-doubleout-active {
  background: #f05;
  color: #fff;
  border-color: #f05;
}

.tn-celebration-screen {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.tn-winner-active {
  opacity: 1;
  pointer-events: auto;
}

.tn-celebration-box {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 24rem;
  width: 90%;
  padding: 3rem 2rem;
  border-radius: 2rem;
  background: var(--tn-bg-card);
  border: 3px solid var(--tn-color-active-border);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  transform: scale(0.7);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.tn-winner-active .tn-celebration-box {
  transform: scale(1);
}

.tn-celebration-cup {
  width: 6rem;
  height: 6rem;
  color: #cf0;
  filter: drop-shadow(0 0 15px rgba(204, 255, 0, 0.4));
}

.tn-celebration-label {
  font-size: 0.85rem;
  color: var(--tn-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 800;
}

.tn-celebration-name {
  font-size: 2.25rem;
  font-weight: 950;
  color: var(--tn-text-main);
}

.tn-celebration-score {
  font-size: 1rem;
  color: var(--tn-text-muted);
  font-weight: 700;
}

.tn-celebration-btn {
  background: var(--tn-color-active-border);
  color: #0d1118;
  border: none;
  padding: 0.75rem 2rem;
  font-size: 0.9rem;
  font-weight: 800;
  border-radius: 0.75rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.2s;
}

.tn-confetti-field {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1100;
  overflow: hidden;
}

.tn-confetti-particle {
  position: absolute;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  animation: tn-confetti-fall linear forwards;
}

@keyframes tn-confetti-fall {
  0% {
    transform: translateY(-10vh) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(110vh) rotate(360deg);
    opacity: 0;
  }
}

.tn-inline-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.tn-reset-active {
  opacity: 1;
  pointer-events: auto;
}

.tn-inline-modal-box {
  background: var(--tn-bg-card);
  border: 1px solid var(--tn-border-base);
  border-radius: 1.25rem;
  padding: 2rem;
  max-width: 20rem;
  width: 90%;
  text-align: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.tn-inline-modal-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--tn-text-main);
  margin-bottom: 1.5rem;
}

.tn-inline-modal-btns {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.tn-inline-modal-btn {
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 800;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.15s;
}

.tn-inline-btn-reset {
  background: #ef4444;
  color: #fff;
}

.tn-inline-btn-cancel {
  background: var(--tn-border-base);
  color: var(--tn-text-main);
}

.tn-console:fullscreen,
.tn-console.tn-fullscreen-on,
.tn-console.tn-fullscreen-fallback {
  max-width: 100vw;
  width: 100vw;
  height: 100vh;
  border-radius: 0;
  border: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--tn-bg-console);
}

.tn-console.tn-fullscreen-fallback {
  position: fixed;
  inset: 0;
  z-index: 9999;
}

.tn-dartboard-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--tn-bg-panel);
}

.tn-dartboard-wrapper {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
}

#tn-dartboard-svg {
  width: 100%;
  height: 100%;
}

.tn-board-sector {
  cursor: pointer;
  transition: opacity 0.1s ease, filter 0.15s ease, transform 0.1s ease;
}

.tn-board-sector:hover {
  filter: brightness(1.25);
  transform: scale(1.01);
}

.tn-board-sector:active {
  filter: brightness(1.5) contrast(1.2);
}

.tn-dartboard-actions {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 0.5rem;
  width: 100%;
  max-width: 280px;
}

.tn-console:not(.tn-view-keypad) .tn-keypad {
  display: none;
}

.tn-console.tn-view-keypad .tn-dartboard-container {
  display: none;
}

.tn-hit-pop {
  position: absolute;
  color: var(--tn-color-active-border);
  font-size: 2.25rem;
  font-weight: 950;
  text-shadow: 0 0 12px var(--tn-border-glow-start), 0 0 20px var(--tn-shadow-glow-end);
  pointer-events: none;
  animation: tn-hit-pop-float 0.9s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
  z-index: 10;
  transform: translate(-50%, -50%);
}

@keyframes tn-hit-pop-float {
  0% {
    transform: translate(-50%, -50%) scale(0.4);
    opacity: 0;
  }
  15% {
    transform: translate(-50%, -60%) scale(1.2);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -120%) scale(0.9);
    opacity: 0;
  }
}

.tn-bust-shake {
  animation: tn-bust-shake 0.5s ease-in-out;
}

@keyframes tn-bust-shake {
  0%, 100% {
    transform: translateX(0);
  }
  20%, 60% {
    transform: translateX(-8px);
  }
  40%, 80% {
    transform: translateX(8px);
  }
}

.tn-score-pulse {
  animation: tn-score-pulse 0.4s ease-out;
}

@keyframes tn-score-pulse {
  0% {
    transform: scale(1);
    background: var(--tn-bg-card);
  }
  50% {
    transform: scale(1.04);
    background: rgba(16, 185, 129, 0.15);
    border-color: var(--tn-color-active-border);
  }
  100% {
    transform: scale(1);
    background: var(--tn-bg-active-card);
  }
}

@keyframes tn-active-glow {
  0% {
    box-shadow: 0 0 10px var(--tn-shadow-glow-start);
    border-color: var(--tn-border-glow-start);
  }
  100% {
    box-shadow: 0 0 22px var(--tn-shadow-glow-end);
    border-color: var(--tn-color-active-border);
  }
}