@import url('./popup.css');
:root {
  --gameBoard-width: 80vh;
  --row: 0;
  --width-ratio: 0%;
  --font-size: calc(var(--gameBoard-width) / (var(--row) + 4));
  --black: rgb(23, 23, 23);
}
@media screen and (max-width: 700px) {
  :root {
    --gameBoard-width: 90vw;
  }
}
.minesweeper-title {
  padding: 2rem;
  font-size: 2rem;
  font-weight: 600;
}
.minesweeper-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.minesweeper-board {
  margin: 1em;
  width: var(--gameBoard-width);
  height: var(--gameBoard-width);
  border: 1px solid rgba(0, 0, 0, 0.1);
  font-weight: 700;
}
.row {
  display: flex;
  justify-content: center;
  align-items: center;
  height: var(--width-ratio);
}
.col {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(0, 0, 0, 0.1);
  font-size: var(--font-size);
  cursor: pointer;
}
.col:hover {
  background-color: rgba(0, 0, 0, 0.2);
}
.flag {
  color: red;
  transition: 0.3s all ease;
}
.opened {
  transition: 0.5s all ease;
  background-color: var(--black);
  color: white;
}
.mine {
  background-color: rgba(255, 0, 0, 0.8);
}
.win .mine {
  background-color: rgba(172, 255, 47, 0.893) !important;
}