/* Wheel & Board - Coin Flip controller v1.0.0 */

.coin-flip-controller {
  box-sizing: border-box;
  width: 100%;
  min-height: 100%;
  padding: 18px;
  font-family: Arial, Helvetica, sans-serif;
}

.coin-flip-card {
  box-sizing: border-box;
  width: min(100%, 540px);
  margin: 0 auto;
  padding: 24px;
  border-radius: 22px;
  background: #161a24;
  color: #ffffff;
  text-align: center;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.coin-flip-title {
  margin: 0 0 8px;
  font-size: clamp(30px, 8vw, 46px);
  line-height: 1;
  letter-spacing: 1px;
}

.coin-flip-score {
  margin: 0 0 20px;
  font-size: 17px;
  opacity: 0.82;
}

.coin-flip-status {
  margin: 14px 0 20px;
  font-size: 21px;
  line-height: 1.3;
  font-weight: 700;
}

.coin-flip-status--win {
  font-size: 26px;
}

.coin-flip-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.coin-flip-choice {
  min-height: 104px;
  border: 0;
  border-radius: 18px;
  font-size: 28px;
  font-weight: 900;
  cursor: pointer;
  touch-action: manipulation;
}

.coin-flip-choice--heads {
  background: #f3c84b;
  color: #171717;
}

.coin-flip-choice--tails {
  background: #d9dde5;
  color: #171717;
}

.coin-flip-choice:disabled {
  opacity: 0.45;
  cursor: default;
}

@media (max-width: 420px) {
  .coin-flip-card {
    padding: 20px 16px;
  }

  .coin-flip-choice {
    min-height: 92px;
    font-size: 24px;
  }
}