body {
    font-family: arial, sans-serif;
}

table  {
    border-collapse: collapse;
    width: 100%;
}


tr:nth-child(even) {
    background-color: rgb(210, 230, 245);
}

th, td {
    padding: 0.2em 0.5em;
}

th {
    text-align: left;
}

tr *:nth-child(n+3) {
    text-align: right;
}

.container {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;

}