body {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#board {
  border: 3px dashed var(--primary-color);
  border-radius: 10px;
  height: calc(200px + 10vw);
  width: calc(200px + 10vw);
  display: grid;
  grid-template-rows: 1fr 1fr 1fr;
  grid-template-columns: 1fr 1fr 1fr;
  overflow: hidden;
}

#board button {
  background-color: white;
  border: 0.2px solid var(--primary-color);
  width: 100%;
  height: 100%;
  position: relative;
  cursor: pointer;
}

#board button img {
  width: 100%;
  height: 100%;
}

#score-board {
  margin-bottom: 1rem;
  font-size: calc(1rem + 0.5vw);
  display: flex;
  flex-direction: column;
}

#score-board span > span{
  color: var(--primary-color);
}

button#start-game {
  margin-top: 1.5rem;
}