body {
    background-color: black;
    color: whitesmoke;
  display:flex;
  flex-direction: column;
  justify-content:center;
  align-items:center;
}
.grid {
    display: flex;
    flex-wrap: wrap;
    width: 560px;
    height: 560px;
    border: solid white;
}

.grid div {
    width: 20px;
    height: 20px;
}

.pac-dot {
    background-color: aqua;
    border: 8px solid black;
    box-sizing: border-box;
    border-radius: 10px;
}
.wall {
    background-color: grey;
    border-style: groove;
    box-sizing: border-box;
}
.power-pellet {
    background-color: deeppink;
    border: 5px solid black;
    box-sizing: border-box;
    border-radius: 10px;
}
.reddy {
    background-color: red;
    border: 3px solid black;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.orangy {
    background-color: coral;
    border: 3px solid black;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.greeny {
    background-color: blueviolet;
    border: 3px solid black;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.bluy {
    background-color: aqua;
    border: 3px solid black;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.pac-man {
    background-color: yellow;
    border: 3px solid black;
    box-sizing: border-box;
    border-radius: 10px;
}

.scared-ghost {
    background-color: cornflowerblue;
    border: 3px solid black;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}
.box-display {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: cornflowerblue;
    border: solid white;
    border-top-style: none;
    width: 560px;
    height: 100px;
}
.display {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 450px;
    height: 50px;
    background-color: black;
    border: solid white;
    font-family: monospace;
    font-size: 2em;
    text-transform: uppercase;
}
#score {
    margin-left: 50px;
    color: yellow;
}