body {
    background-color: cornflowerblue;
    font-family: sans-serif;
    font-size: 16pt;
    color: aliceblue;
}

.centerbox {
    display: flex;
    align-items: center;
    justify-content: center;
}

h1 {
    font-size: 200%;
    font-weight: bold;
}

p {
    
}

input {
  font-size: inherit;
  font-family: inherit;
  padding: 5px;
}

input[type=text], input[type=url] {
  border-style: solid;
  border-color: aliceblue;
  border-radius: 10px;
  background-color: darkblue;
  padding: 5px 10px;
  color: aliceblue;
}
  
#code {
  width: 4em;
}

table td
{
  border: 1px solid lightcyan;
  padding: 3px 10px;
}