/* define font */
body {
    font-family: sans-serif;
    font-weight: normal;
    font-size: 18px;
}
/* put sky map and heavenly bodies table side by side */
.row {
    display: table;
    width: 100%;
}
.col1 {
    display: block;
    float: left;
    width: 815px;
    max-width: 815px;
    padding-right: 15px;
}
.col2 {
    display: block;
    float: left;
    padding-left: 15px;
}
/* style checkboxes below the map */
.skymapswitches {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-left: -10px;
    margin-right: -10px;
    max-width: 800px;
}
.skymapswitches div {
    display: block;
    text-align: left;
    padding: 10px;
}
/* style heavenly bodies table */
td {
    padding-left: 5px;
    padding-right: 5px;
}