:root {
  --btn-bgcolor: rgb(230, 142, 60);
  --whilte-board-bgcolor: rgba(255, 255, 255, 0.7);
}

html,
body {
  touch-action: manipulation;
}

button {
  border: none;
}

.pointer {
  cursor: pointer;
}

.flex {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.d-none {
  display: none;
}

.game-screen {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-color: transparent;
}

.text-btn {
  background-color: var(--btn-bgcolor);
  border: 2px solid white;
  padding: 8px;
  color: white;
  font-weight: bold;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  min-width: 15%;
  position: absolute;
}

.go-back-btn {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 40px;
  height: 40px;
}

.img-btn {
  width: 40px;
  height: 40px;
  cursor: pointer;
  background-color: transparent;
}

.mobile-control-btn {
  width: 55px;
  height: 55px;
  background-color: transparent;
}

.mobile-control-btn img {
  width: 100%;
  height: 100%;
}

.img-btn img {
  width: 100%;
  height: 100%;
}

.sound-btn-hover:hover {
  transform: scale(1.1);
}

.in-screen-overlay {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}