body{
  background-color: black; 
}

table, td, th{
  padding-right: 10px;
  border: 1px solid;
  border-collapse: collapse;
}

td{
  text-align: left;
  height: 100px;
}

a{
  font-size: 20px;
}

a:link{
    color: rgb(44, 20, 133);
    text-align: center;
    text-decoration: none;
    display: inline-block;
  }

  a:visited {
    color: rgb(44, 20, 133);
    text-align: center;
    text-decoration: none;
    display: inline-block;
  }
  
  ul a:hover, a:active {
    color: #fff;
    border-radius: 5px;
    background: black;
  }

  ul {
    text-align: center;
  }

  li{
    display: inline-block;
    width: 100px;
  }
  
a:hover, a:active {
  color: #fff;
  border-radius: 5px;
  background: black;
}

ul{
  text-align: center;
}

li{
  display: inline-block;
  width: 100px;
}

footer{
  margin: 10px 0 10px 0;
  text-align: center;
  font-size: 20px;
}