table {
    border: 1px solid rgba(0,0,0,.12);
}
th, td {
    border-bottom: 1px solid rgba(0,0,0,.12);
    border-left: none;
    border-right: none;
    padding: 5px;
}
td {
    width: 33.3%;
}
th {
    font-weight: bold;
    text-align: left;
}
table {
    min-width: 371px;
    table-layout: fixed;
    box-sizing: border-box;
}
.header-page {
    background-image: url(blue-bubbles.jpg);
}