.stacktable {
    width: 100%;
}

.st-head-row {
    padding-top: 1em;
}

.st-head-row.st-head-row-main {
    font-size: 1.5em;
    padding-top: 0;
}

.st-key {
    width: 30%;
    text-align: right;
    padding-right: 1%;
}

.st-val {
    width: 30%;
    padding-left: 1%;
}

/* RESPONSIVE EXAMPLE */

.stacktable.large-only {
    display: table;
}

.stacktable.small-only {
    display: none;
}