table {
    border-collapse: collapse;
}
td, th {
    text-align: center;
    vertical-align: middle;
    min-width: 100px;
    width: 14vw;
    border: 1px dotted var(--fg-color);
    padding: 2px 5px;
}

div.examples {
    border: none;
    float: none;
    clear: both;
    display: block;
}
.examples > div {
    width: 49%;
    float: left;
    display: inline-block;
}
.examples table {
    width: 90%;
}