@import url("https://fonts.googleapis.com/css2?family=Heebo&display=swap");

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Heebo", sans-serif;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  overflow: hidden;
  background-color: #fefefe;
  color: #555;
}

h1 {
  margin-bottom: 2rem;
}

li {
  width: 100%;
  height: 100%;
  list-style: none;
}

div {
  width: 100%;
  height: 100%;
}

button {
  cursor: pointer;
  color: inherit;
  padding: 6px 12px;
  margin: 0.6rem 0.4rem 0;
  font-family: inherit;
  font-weight: bold;
  font-size: 18px;
}

button:active {
  transform: scale(0.98);
}

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

.container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 0.1rem;
  width: 70vh;
  height: 70vh;
  background-color: transparent;
  border-radius: 5px;
  box-shadow: 0 2px 8px 3px rgba(0, 0, 0, 0.1), 0 2px 5px 3px rgba(0, 0, 0, 0.1);
}

.box {
  background-color: burlywood;
  border-radius: 5px;
  cursor: pointer;
  color: transparent;
  /* background: url(./img/1.jpg); */
}

.hovered {
  border: 2px solid #444;
  border-radius: 5px;
}

.wrong {
  border: 2px solid #eb1717;
  border-radius: 5px;
}

.right {
  border: 2px solid #72f034;
  border-radius: 5px;
}