body{
    text-align: center;
    font-size: 24px;
    font-family: "Jacquard 24", serif;
    color: green;
    background-color: black;
}

.zamek{
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 40%;
}

.jacquard-24-regular {
    font-family: "Jacquard 24", serif;
    font-weight: 400;
    font-style: normal;
  }

  .sponge {
    width: 100%;
    height: 25px;
    background-image: url('sponge.png');
    background-repeat: repeat-x;
    background-size: auto 100%;
  }