wordle.css

html,
body {
    background:var(--default
    );
}
:root {
    --default:#121213;
    --empty:#3a3a3c;
    --wrong:#b59f3b;
    --right:#538d4e;
}

.title {
    font-family: Arial, Helvetica, sans-serif;
    color: white;
    text-align: center;
    margin-top: 5rem;
}
#game {
    display: flex;
    justify-content: center;
    align-items: start;
    margin-top: 2rem;
    width: 100%;
    height: 72vh;
}

.grid {
    display: grid;
    grid-template-columns: repeat(5,auto);
    grid-template-rows: repeat(6,auto);
}

.box {
    width: 60px;    
    height: 60px;
    border:2px solid var(--empty);
    margin:4px;
    color:white;
    text-transform: uppercase;
    display: grid;
    place-items: center;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 2.4rem;
}

.box.empty {
    background: var(--empty);
  }
  
.box.wrong {
    background: var(--wrong);
  }
  
.box.right {
    background: var(--right);
  }

.animated {
    animation: flip 0.5s ease;
}

/* ANIMATION OF SHRIEKING OR BOX */
@keyframes flip {
0% {
    transform: scaleY(1);
}
50% {
    transform: scaleY(0);
}
100% {
    transform: scaleY(1);
}
}