html {
    font-family: sans-serif;
}

table {
    border-collapse: collapse;
    border: 2px solid rgb(200, 200, 200);
    letter-spacing: 1px;
    font-size: 0.8rem;
}

body {
    margin-left: 3%;
    margin-right: 3%;
    margin-top: 2%;
    margin-bottom: 2%;
}

td,
th {
    border: 1px solid rgb(190, 190, 190);
    padding: 10px 20px;
}

th {
    background-color: rgb(235, 235, 235);
}

td {
    text-align: center;
}

tr:nth-child(even) td.failed {
    background-color: rgb(255, 200, 200);
}

tr:nth-child(odd) td.failed {
    background-color: rgb(255, 205, 205);
}

tr:nth-child(even) td {
    background-color: rgb(250, 250, 250);
}

tr:nth-child(odd) td {
    background-color: rgb(245, 245, 245);
}

tbody {
    font-size: 95%;
}