.roulette-section {
  padding: 0;
}

.roulette-card,
.roulette-how {
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid #334155;
  border-radius: 16px;
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.45);
}

.roulette-card {
  padding: 14px;
}

.roulette-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(280px, 30vw, 360px);
  gap: 12px;
  align-items: stretch;
}

.roulette-main-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  overflow: hidden;
}

.roulette-wheel-wrap {
  position: relative;
  width: 100%;
  margin: 0;
  min-height: 400px;
  padding: 14px;
  box-sizing: border-box;
  border: 1px solid #243041;
  border-radius: 14px;
  background: radial-gradient(circle at 35% 25%, rgba(30, 41, 59, 0.85), rgba(2, 6, 23, 1));
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#roulette-wheel {
  width: min(100%, 520px);
  height: auto;
  aspect-ratio: 1 / 1;
  display: block;
}

.roulette-pointer {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 18px solid #e5e7eb;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.6));
  z-index: 2;
}

.roulette-table {
  margin-top: 10px;
  width: 100%;
  max-width: 100%;
  background: #090d17;
  border: 1px solid #1f2937;
  border-radius: 12px;
  padding: 10px;
  overflow-x: auto;
  box-sizing: border-box;
}

.roulette-table-inner {
  width: 100%;
}

.roulette-straight-grid {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 44px;
  gap: 6px;
  align-items: stretch;
}

.roulette-zero-column {
  display: grid;
  grid-template-rows: repeat(2, 1fr);
  gap: 6px;
}

.roulette-rows {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 6px;
}

.roulette-row {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 6px;
}

.roulette-column-bets {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 6px;
}

.roulette-bet-btn,
.roulette-column-btn,
#roulette-spin,
.roulette-quick-bets button {
  border: 1px solid #202938;
  border-radius: 8px;
  color: #e2e8f0;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(180deg, #1f2937, #111827);
}

.roulette-bet-btn,
.roulette-column-btn {
  min-height: 34px;
  font-size: 0.9rem;
  padding: 0 4px;
}

.roulette-bet-btn.active,
.roulette-column-btn.active {
  outline: 2px solid #f59e0b;
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.3);
}

.roulette-number-red {
  background: linear-gradient(180deg, #dc2626, #991b1b);
  border-color: #7f1d1d;
}

.roulette-number-black {
  background: linear-gradient(180deg, #111827, #030712);
  border-color: #111827;
}

.roulette-number-green {
  background: linear-gradient(180deg, #16a34a, #166534);
  border-color: #166534;
}

.roulette-column-btn,
.roulette-outside-btn {
  background: linear-gradient(180deg, #232b38, #131924);
}

.roulette-dozens,
.roulette-evens {
  margin-top: 8px;
  display: grid;
  gap: 6px;
}

.roulette-dozens {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.roulette-evens {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.roulette-red-btn {
  background: linear-gradient(180deg, #dc2626, #991b1b);
  border-color: #7f1d1d;
}

.roulette-black-btn {
  background: linear-gradient(180deg, #111827, #030712);
  border-color: #111827;
}

.roulette-status {
  margin-top: 10px;
  width: 100%;
  max-width: 100%;
  min-height: 20px;
  color: #cbd5e1;
  font-size: 0.9rem;
  box-sizing: border-box;
}

.roulette-side-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  min-height: 0;
}

.roulette-panel-block {
  background: rgba(11, 18, 32, 0.95);
  border: 1px solid #243041;
  border-radius: 12px;
  padding: 10px;
}

.roulette-control-bar {
  display: grid;
  gap: 8px;
}

.roulette-control-bar label {
  color: #cbd5e1;
  font-size: 0.88rem;
  font-weight: 700;
}

#roulette-bet {
  border: 1px solid #475569;
  background: #111827;
  color: #f8fafc;
  border-radius: 8px;
  padding: 10px;
  font-size: 0.96rem;
  width: 100%;
  box-sizing: border-box;
}

.roulette-quick-bets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.roulette-quick-bets button {
  padding: 8px 4px;
  font-size: 0.82rem;
}

#roulette-spin {
  padding: 10px 12px;
  font-size: 0.92rem;
  background: linear-gradient(160deg, #16a34a, #166534);
  border-color: #166534;
}

#roulette-spin:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.roulette-result-strip {
  display: grid;
  gap: 4px;
}

.result-label {
  color: #94a3b8;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

#roulette-last-result {
  font-size: 1.1rem;
  color: #f8fafc;
}

.roulette-selection {
  color: #cbd5e1;
  font-size: 0.86rem;
}

.roulette-insights {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.roulette-insights h4,
.roulette-history-wrap h4 {
  margin: 0 0 8px;
  color: #10b981;
  font-size: 0.95rem;
}

.roulette-insights-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.roulette-insights-grid div {
  background: rgba(30, 41, 59, 0.75);
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.roulette-insights-grid span {
  color: #94a3b8;
  font-size: 0.78rem;
}

.roulette-insights-grid strong {
  color: #e2e8f0;
  font-size: 0.9rem;
}

.roulette-history {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: none;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.roulette-history-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.roulette-history-item {
  border-radius: 10px;
  padding: 8px;
  border: 1px solid #334155;
  background: rgba(30, 41, 59, 0.78);
  color: #e2e8f0;
}

.roulette-history-item.is-win {
  border-color: rgba(16, 185, 129, 0.6);
}

.roulette-history-item.is-loss {
  border-color: rgba(248, 113, 113, 0.55);
}

.roulette-history-top {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 8px;
  margin-bottom: 5px;
}

.roulette-history-result {
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #fff;
  min-width: 36px;
  text-align: center;
}

.roulette-history-result.is-red {
  background: #dc2626;
}

.roulette-history-result.is-black {
  background: #111827;
}

.roulette-history-result.is-green {
  background: #16a34a;
}

.roulette-history-outcome {
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #cbd5e1;
}

.roulette-history-amount {
  justify-self: end;
  font-size: 0.84rem;
}

.roulette-history-item.is-win .roulette-history-amount {
  color: #34d399;
}

.roulette-history-item.is-loss .roulette-history-amount {
  color: #f87171;
}

.roulette-history-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.73rem;
  color: #9fb0c7;
}

.roulette-how {
  margin-top: 12px;
  padding: 20px;
}

.roulette-how h4 {
  margin: 0 0 12px;
  color: #10b981;
}

@media (max-width: 1100px) {
  .roulette-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

@media (max-width: 1040px) {
  .roulette-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .roulette-side-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .roulette-side-panel .roulette-control-bar,
  .roulette-side-panel .roulette-result-strip {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  .roulette-card {
    padding: 10px;
  }

  .roulette-wheel-wrap {
    min-height: 320px;
    padding: 10px;
  }

  #roulette-wheel {
    width: min(100%, 390px);
  }

  .roulette-history-wrap {
    flex: initial;
  }

  .roulette-history {
    max-height: 140px;
    flex: initial;
  }

  .roulette-side-panel {
    grid-template-columns: 1fr;
  }

  .roulette-side-panel .roulette-control-bar,
  .roulette-side-panel .roulette-result-strip {
    grid-column: span 1;
  }

  .roulette-quick-bets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .roulette-table {
    padding: 8px;
  }

  .roulette-straight-grid {
    grid-template-columns: 34px minmax(0, 1fr) 36px;
    gap: 4px;
  }

  .roulette-row,
  .roulette-column-bets,
  .roulette-zero-column,
  .roulette-dozens,
  .roulette-evens {
    gap: 4px;
  }

  .roulette-bet-btn,
  .roulette-column-btn {
    min-height: 30px;
    font-size: 0.8rem;
  }

  .roulette-status {
    font-size: 0.84rem;
  }
}

@media (max-width: 460px) {
  .roulette-wheel-wrap {
    min-height: 280px;
    padding: 8px;
  }

  #roulette-wheel {
    width: min(100%, 340px);
  }

  .roulette-table {
    padding: 6px;
  }

  .roulette-straight-grid {
    grid-template-columns: 28px minmax(0, 1fr) 30px;
    gap: 3px;
  }

  .roulette-row,
  .roulette-column-bets,
  .roulette-zero-column,
  .roulette-dozens,
  .roulette-evens {
    gap: 3px;
  }

  .roulette-bet-btn,
  .roulette-column-btn {
    min-height: 26px;
    font-size: 0.7rem;
    padding: 0 2px;
  }

  .roulette-selection,
  .result-label,
  .roulette-history-meta {
    font-size: 0.68rem;
  }

  .roulette-table-inner {
    min-width: 640px;
  }
}