body {
  font-family: 'Arial', sans-serif;
  background: #fffbe7;
  margin: 0;
  padding: 20px;
  text-align: center;
}
h1 {
  font-size: 24px;
  margin-top: 10px;
}
.header {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.logo {
  width: 100px;
  margin-bottom: 10px;
}
.score-board {
  font-size: 18px;
  margin-bottom: 15px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 100px);
  grid-gap: 10px;
  justify-content: center;
  margin-bottom: 20px;
}
.hole {
  width: 100px;
  height: 100px;
  background: #ccc;
  border-radius: 10px;
  position: relative;
}
.mole {
  width: 80px;
  height: 80px;
  background: url('assets/mouse.png') center/cover no-repeat;
  position: absolute;
  top: 10px;
  left: 10px;
  display: none;
  cursor: pointer;
}
.controls button {
  padding: 10px 20px;
  font-size: 16px;
  margin: 5px;
  border: none;
  background: #5cba47;
  color: white;
  border-radius: 8px;
  cursor: pointer;
}