/*Copyright (c) Paul Cyril 2020. GNU GPL v2*/
div.math {
    display: flex;
    align-items: center;
}

div.math div {
    display: inline-block;
    margin-right: 0.2em;
    text-align: center;
}

div.math div hr {
    border-style: solid;
    margin-block-start: 0px;
    margin-block-end: 0px;
}

div.math sup {
    margin-bottom: 0.8em;
}

div.math i {
    margin-right: 0.5em;
}

div.math span.sym {
    margin-right: 0.5em;
    margin-left: 0.5em;
}