body {
  color: hsl(0, 0%, 100%);
  background-image: radial-gradient(
    circle,
    rgba(0, 63, 63, 1) 0%,
    rgba(31, 31, 31, 1) 35%,
    rgba(15, 15, 15, 1) 100%
  );
  font-size: 20px;
}

a {
  color: hsl(0, 0%, 100%);
}

a:hover {
    color: hsl(0, 0%, 70%);
  }

h1, h2, h3, h4, h5, h6 {
  font-family: "Rowdies";
  text-transform: uppercase;
}

.board__line {
    display: flex;
  }

.board__item {
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 5px;
    width: 64px;
    height: 64px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-transform: uppercase;
    margin: 3px;
    font-family: "Rowdies";
    font-size: 2em;
  }

.board__item-char {
    -webkit-animation-duration: .13s;
            animation-duration: .13s;
    -webkit-animation-name: slidein;
            animation-name: slidein;
  }

@-webkit-keyframes slidein {
  0% {
    transform: scale(.5);
  }

  75% {
    transform: scale(2.5);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes slidein {
  0% {
    transform: scale(.5);
  }

  75% {
    transform: scale(2.5);
  }

  100% {
    transform: scale(1);
  }
}