table {
 border-style: solid;
 border-width: 1px;
 border-color: green;
 border-collapse: collapse;
}

th {
 border-style: solid;
 border-width: 1px;
 font-weight:bold;
 color: white;
 background-color: rgb(100,100,230);
}

td {
 border-style: solid;
 border-width: 1px;
 border-color: silver;
}
