body
{
 background-color: black;
 color: yellow;
 font-family: Helvetica, Verdana, Arial, sans-serif;
}
td
{
 background-color: #12f34f;
 border-color: green;
 color: yellow;
 border-width: 2px;
 border-style: duple;
 font-size:40px;
}
a
{
 color: yellow;
 text-decoration: none;
}
a:hover
{
 color: blue;
 text-decoration: underline overline;
}
table
{
 border-color: pink;
 border-width: thick 20px 30px 12px;
 border-style:dotted;
}