table,th,td {
    border : 1px solid black;
    border-collapse: collapse;
}
th,td {
    padding: 5px;
}

tr:hover {
    background-color: #ffcccc;
}

tr:nth-child(even){
    background-color: #ffffcc;
    
}

th {
    background-color: red;
    color: white;
}