tr:nth-child(even) {
    background-color: rgba(14,45,67, 0.91);
}

.btnpage {
    background-color: #1b4c6e;
    margin-right: 20px;
    border-radius: 25px;
    width: 100px;
    text-decoration-line: none;
    width: 100px;
    color: white;
    padding: 16px 35px;
}