* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
}

body {
  background: #0b0f1a;
  color: #e9efff;
  min-height: 100vh;
  overflow-x: hidden;
}

.ambient-bg {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(100, 80, 255, 0.35), transparent 45%),
    radial-gradient(circle at 80% 30%, rgba(0, 200, 255, 0.3), transparent 40%),
    radial-gradient(circle at 40% 80%, rgba(255, 100, 200, 0.25), transparent 45%);
  filter: blur(0px);
  animation: ambientPulse 10s ease-in-out infinite;
  z-index: -2;
}

@keyframes ambientPulse {
  0% {
    filter: hue-rotate(0deg);
    opacity: 0.9;
  }
  50% {
    filter: hue-rotate(30deg);
    opacity: 1;
  }
  100% {
    filter: hue-rotate(0deg);
    opacity: 0.9;
  }
}

.app {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.glass {
  background: rgba(20, 28, 45, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  gap: 20px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.logo {
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: linear-gradient(120deg, #7df9ff, #a97dff, #ff7fd1);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation: rgbFlow 6s linear infinite;
}

.tagline {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.wallet {
  display: flex;
  align-items: center;
  gap: 14px;
}

.balance-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.6);
}

.balance {
  font-size: 20px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 18px rgba(125, 249, 255, 0.2);
  color: #2ecc71;
  text-shadow: 0.3vw 0.3vh 0.8vw #2ecc71;
}

.game-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px;
}

.nav-item {
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  padding: 12px 16px;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.nav-item.active,
.nav-item:hover {
  background: linear-gradient(135deg, rgba(125, 249, 255, 0.2), rgba(169, 125, 255, 0.2));
  color: #fff;
  box-shadow: 0 8px 30px rgba(125, 249, 255, 0.15);
}

.content {
  display: grid;
  gap: 20px;
}

.game-panel {
  padding: 24px;
  display: none;
  animation: panelIn 0.4s ease;
}

.game-panel.active {
  display: block;
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

h2 {
  font-size: 22px;
}

.subtext {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.btn {
  border: none;
  cursor: pointer;
  padding: 12px 18px;
  border-radius: 14px;
  font-weight: 600;
  transition: all 0.25s ease;
  background: linear-gradient(135deg, rgba(125, 249, 255, 0.2), rgba(169, 125, 255, 0.2));
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.btn.small {
  padding: 8px 12px;
  font-size: 13px;
}

.btn.primary {
  background: linear-gradient(135deg, #7df9ff, #a97dff);
  color: #05101a;
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px rgba(125, 249, 255, 0.25);
}

.toggle-group {
  display: flex;
  gap: 8px;
}

.roulette-panel {
  background: linear-gradient(180deg, rgba(18, 48, 28, 0.8), rgba(10, 28, 18, 0.9));
}

.roulette-layout {
  display: grid;
  grid-template-columns: minmax(0, 440px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.roulette-left {
  display: grid;
  gap: 16px;
  justify-items: center;
}

.roulette-wheel {
  display: grid;
  place-items: center;
  gap: 14px;
}

.wheel-frame {
  position: relative;
  padding: 16px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(120, 85, 45, 0.6), rgba(30, 18, 10, 0.9));
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.6);
}

.wheel {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  position: relative;
  transform: rotate(0deg);
  transition: transform 4s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.wheel.spin {
  transform: rotate(0deg);
}

.wheel-pointer {
  position: absolute;
  top: -2px;
  left: 50%;
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 18px solid #f5f5f5;
  transform: translateX(-50%);
  z-index: 2;
}

.wheel-core {
  position: absolute;
  inset: 28%;
  border-radius: 50%;
  background: radial-gradient(circle, #0e0e0e, #1f1f1f);
  box-shadow: inset 0 0 18px rgba(0, 0, 0, 0.6);
  z-index: 1;
}

.wheel-numbers {
  position: absolute;
  inset: 0;
}

.wheel-number {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 0 4px rgba(0, 0, 0, 0.8);
  transform-origin: center;
}

.wheel-number.green,
.wheel-number.red,
.wheel-number.black {
  background: transparent;
}

.wheel-number.result {
  outline: 2px solid #f5f5f5;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
}

.wheel-result {
  display: grid;
  gap: 4px;
  padding: 10px 16px;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.35);
  font-weight: 700;
  text-align: center;
}

.wheel-result .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.6);
}

.roulette-right {
  display: grid;
  gap: 16px;
  margin-top: -64px;
  min-width: 0;
}

.roulette-selection {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 4px;
}

.selection-label {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.selection-value {
  font-weight: 700;
}

.roulette-board {
  --roulette-cell: clamp(18px, 3.5vw, 30px);
  --roulette-gap: clamp(3px, 0.8vw, 6px);
  display: grid;
  grid-template-columns: clamp(36px, 6vw, 60px) 1fr;
  gap: var(--roulette-gap);
  padding: clamp(8px, 2vw, 12px);
  border-radius: 16px;
  background: rgba(7, 38, 20, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  min-width: 0;
  overflow: hidden;
}

.roulette-zero {
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #1fa64a;
  font-weight: 700;
  font-size: clamp(12px, 3vw, 18px);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.roulette-grid-numbers {
  display: grid;
  gap: var(--roulette-gap);
  min-width: 0;
}

.roulette-row {
  display: grid;
  grid-template-columns: repeat(12, minmax(var(--roulette-cell), 1fr));
  gap: var(--roulette-gap);
}

.roulette-cell {
  display: grid;
  place-items: center;
  border-radius: 8px;
  height: var(--roulette-cell);
  font-size: clamp(10px, 2.2vw, 13px);
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.roulette-cell.red {
  background: #b3122d;
}

.roulette-cell.black {
  background: #151515;
}

.roulette-cell.active,
.roulette-zero.active,
.bet-btn.active {
  outline: 2px solid #f5f5f5;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.roulette-cell.result,
.roulette-zero.result {
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.7);
  transform: scale(1.05);
}

.roulette-bets {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.bets-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
  gap: 8px;
}

.bets-row.bottom {
  grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
}

.bet-btn {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  padding: 10px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bet-btn.red {
  background: #b3122d;
}

.bet-btn.black {
  background: #151515;
}

.bet-btn:hover,
.roulette-cell:hover,
.roulette-zero:hover {
  transform: translateY(-2px);
}

.roulette-controls,
.mines-controls,
.blackjack-controls,
.slots-controls,
.poker-controls {
  display: grid;
  gap: 12px;
}

.input-row {
  display: grid;
  gap: 6px;
}

.input-row label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}

input,
select {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(12, 18, 30, 0.7);
  color: #fff;
  font-size: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

input:hover,
select:hover {
  border-color: rgba(125, 249, 255, 0.35);
  background: rgba(12, 18, 30, 0.85);
}

input:focus,
select:focus {
  outline: none;
  border-color: rgba(125, 249, 255, 0.7);
  background: rgba(12, 18, 30, 0.9);
  box-shadow: 0 0 0 3px rgba(125, 249, 255, 0.15), 0 8px 22px rgba(0, 0, 0, 0.35);
}

input:disabled,
select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

input[type="number"] {
  appearance: textfield;
  -moz-appearance: textfield;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  appearance: none;
  margin: 0;
}

.message {
  min-height: 24px;
  color: #7df9ff;
  font-weight: 600;
}

.mines-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
}

.mines-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(44px, 60px));
  gap: 10px;
  justify-content: start;
}

.mine-tile {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
  font-size: 18px;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.mine-tile.safe {
  background: rgba(125, 249, 255, 0.2);
  box-shadow: 0 8px 20px rgba(125, 249, 255, 0.2);
}

.mine-tile.boom {
  background: rgba(255, 77, 109, 0.3);
  box-shadow: 0 8px 20px rgba(255, 77, 109, 0.3);
}

.mine-tile:hover:not(.safe):not(.boom) {
  transform: translateY(-2px);
}

.chip {
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.blackjack-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
}

.blackjack-table {
  display: grid;
  gap: 18px;
}

.hand-title {
  margin-bottom: 10px;
  font-weight: 600;
}

.cards {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.card {
  width: 68px;
  height: 92px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  font-weight: 700;
  box-shadow: inset 0 0 14px rgba(125, 249, 255, 0.2);
  transition: transform 0.2s ease;
}

.card.red {
  color: #ff7f99;
}

.card.hold {
  outline: 2px solid #7df9ff;
  transform: translateY(-4px);
}

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.slots-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  align-items: center;
}

.slots-machine {
  display: grid;
  grid-template-columns: repeat(3, minmax(90px, 120px));
  gap: 12px;
  justify-content: center;
  padding: 18px;
  border-radius: 18px;
  background: rgba(12, 18, 30, 0.6);
}

.reel {
  position: relative;
  overflow: hidden;
  height: 180px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 42px;
  font-weight: 700;
  box-shadow: inset 0 0 20px rgba(125, 249, 255, 0.2);
}

.reel-strip {
  display: grid;
  grid-auto-rows: 180px;
  align-items: center;
  justify-items: center;
  width: 100%;
  transform: translateY(0);
}

.reel-symbol {
  display: grid;
  place-items: center;
  width: 100%;
  height: 180px;
}

.reel.spinning .reel-symbol {
  filter: blur(0.6px);
}

.plinko-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  align-items: start;
}

.plinko-controls {
  display: grid;
  gap: 12px;
}

.plinko-board {
  display: grid;
  gap: 12px;
  justify-items: center;
  padding: 18px;
  border-radius: 18px;
  background: rgba(12, 18, 30, 0.6);
}

#plinkoCanvas {
  width: 360px;
  height: 440px;
  border-radius: 16px;
  background: radial-gradient(circle at top, rgba(125, 249, 255, 0.12), rgba(12, 18, 30, 0.9));
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.4);
}

.plinko-multipliers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
  gap: 2px;
  width: 100%;
  overflow: hidden;
  transform: scale(0.96);
  transform-origin: center top;
}

.plinko-multipliers span {
  display: grid;
  place-items: center;
  padding: 2px 1px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  font-size: var(--plinko-mult-size, 10px);
  font-weight: 700;
  color: #7df9ff;
  line-height: 1;
  white-space: nowrap;
  letter-spacing: -0.2px;
}

.poker-layout {
  display: grid;
  gap: 16px;
}

.poker-hand {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.payout-table {
  padding: 16px;
}

.payout-title {
  font-weight: 700;
  margin-bottom: 10px;
}

.payout-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  font-size: 14px;
}

@keyframes rgbFlow {
  0% {
    filter: hue-rotate(0deg);
  }
  100% {
    filter: hue-rotate(360deg);
  }
}

@keyframes wheelSpin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(1080deg);
  }
}

.confetti-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 10;
}

.confetti {
  position: absolute;
  width: 8px;
  height: 14px;
  background: linear-gradient(180deg, #7df9ff, #ff7fd1);
  opacity: 0.9;
  border-radius: 4px;
  animation: confettiFall 1.8s ease-out forwards;
}

@keyframes confettiFall {
  0% {
    transform: translateY(-20px) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(500px) rotate(360deg);
    opacity: 0;
  }
}

@media (max-width: 980px) {
  .topbar {
    gap: 12px;
  }

  .wallet {
    flex-wrap: wrap;
  }

  .roulette-layout,
  .mines-layout,
  .blackjack-layout,
  .slots-layout,
  .plinko-layout {
    grid-template-columns: 1fr;
  }

  .roulette-right {
    margin-top: 0;
  }

  .roulette-board {
    grid-template-columns: 52px 1fr;
  }

  .bets-row.bottom {
    grid-template-columns: repeat(3, minmax(90px, 1fr));
  }

  .mine-tile {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 768px) {
  .game-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .game-nav::-webkit-scrollbar {
    display: none;
  }

  .nav-item {
    flex: 0 0 auto;
  }

  .roulette-layout {
    gap: 20px;
  }

  .roulette-board {
    padding: 10px;
  }

  .roulette-row {
    grid-template-columns: repeat(12, minmax(24px, 1fr));
  }

  .roulette-cell {
    height: 34px;
    font-size: 12px;
  }

  .roulette-zero {
    font-size: 16px;
  }

  .bets-row {
    grid-template-columns: repeat(2, minmax(90px, 1fr));
  }

  .bets-row.bottom {
    grid-template-columns: repeat(2, minmax(90px, 1fr));
  }

  .mine-tile {
    width: 48px;
    height: 48px;
  }

  .blackjack-layout {
    gap: 16px;
  }

  .card {
    width: 54px;
    height: 76px;
  }

  .slots-machine {
    grid-template-columns: repeat(3, minmax(70px, 1fr));
    padding: 14px;
  }

  .reel {
    height: 140px;
    font-size: 36px;
  }

  .reel-strip {
    grid-auto-rows: 140px;
  }

  .reel-symbol {
    height: 140px;
  }
}

@media (max-width: 600px) {
  .app {
    padding: 16px;
  }

  .topbar {
    padding: 16px;
    align-items: flex-start;
  }

  .wallet {
    width: 100%;
    justify-content: space-between;
  }

  .wheel {
    width: 210px;
    height: 210px;
  }

  .roulette-board {
    grid-template-columns: 42px 1fr;
  }

  .roulette-row {
    grid-template-columns: repeat(12, minmax(20px, 1fr));
    gap: 4px;
  }

  .roulette-cell {
    height: 30px;
    font-size: 11px;
  }

  .roulette-zero {
    font-size: 14px;
  }

  .bet-btn {
    padding: 8px;
    font-size: 12px;
  }

  .mine-tile {
    width: 44px;
    height: 44px;
  }

  .card {
    width: 58px;
    height: 80px;
  }

  .blackjack-controls .btn-row {
    gap: 8px;
  }

  .slots-machine {
    grid-template-columns: repeat(3, minmax(60px, 1fr));
  }

  .reel {
    height: 120px;
    font-size: 30px;
  }

  .reel-strip {
    grid-auto-rows: 120px;
  }

  .reel-symbol {
    height: 120px;
  }

  #plinkoCanvas {
    width: 100%;
    height: 380px;
  }
}